Tunnel waterproofing board construction device and method

Abstract

The present invention provides a tunnel waterproofing board construction device and method, which relates to the technical field of tunnel waterproofing board construction, and comprises: a guide mechanism, a driving mechanism, a position marking mechanism, a control panel, a cleaning mechanism and a positioning mechanism; the driving mechanism is installed on the guide mechanism; the position marking mechanism is installed on the top of the driving mechanism; the control panel is installed on the top of the position marking mechanism; the cleaning mechanism is installed on the driving mechanism; the positioning mechanism is installed on the front and rear sides of the driving mechanism; in the present invention, when the output shafts of four linear electric cylinders are simultaneously retracted, a lifting mounting frame drives a row of marking pens to automatically move downward, which automatically marks the construction position on the geotextile, and is convenient for subsequent staff to install hot-melt gaskets; the problem that the intersection position on the grid line cannot be automatically determined by manual marking is solved, which increases the labor intensity of the staff and reduces the work efficiency.

Description

Technical Field

[0001] The present invention belongs to the technical field of tunnel waterproofing board construction, and more specifically, particularly relates to a tunnel waterproofing board construction device and method. Background Art

[0002] The construction of tunnel waterproofing is a vital part of tunnel construction. It can effectively prevent water penetration and protect the safety of tunnel structure. Before laying the waterproofing, hot-melt gaskets need to be installed on the geotextile. In order to improve the installation accuracy and efficiency of the hot-melt gaskets, grid lines need to be pre-marked before installation.

[0003] Currently, there are still the following problems when drawing grid lines: 1. It usually relies on manual marking, and the intersection positions on the grid lines cannot be automatically determined, which increases the labor intensity of the staff and reduces work efficiency; 2. The dust or debris on the geotextile cannot be cleaned in advance before drawing the grid lines, which makes it easy for the marker pen to come into contact with the dust or debris on the geotextile, which is not conducive to the subsequent search for the intersection positions on the grid lines. Summary of the invention

[0004] The disclosed embodiments relate to a tunnel waterproofing board construction device and method, which comprises a guiding mechanism, a driving mechanism, a position marking mechanism, a cleaning mechanism and a positioning mechanism; when the output shafts of four linear electric cylinders are simultaneously contracted, the lifting and mounting frame drives a row of marking pens to automatically move downward, thereby automatically marking the construction position on the geotextile, facilitating subsequent workers to install hot-melt gaskets; avoiding contact between the cleaning cotton cloth and the marked construction position, and being able to automatically adjust the dust pre-cleaning direction according to the moving direction; solving the problems of being unable to automatically determine the intersection position on the grid line and being unable to pre-clean the dust or debris on the geotextile.

[0005] In a first aspect of the present disclosure, a tunnel waterproofing board construction device is provided, comprising: a guide mechanism, a driving mechanism, a position marking mechanism, a control panel, a cleaning mechanism and a positioning mechanism; the driving mechanism is mounted on the guide mechanism, and the guide mechanism is used to improve the movement accuracy of the driving mechanism;

[0006] The position marking mechanism is installed on the top of the driving mechanism, and the position marking mechanism is used to mark the construction position; the control panel is installed on the top of the position marking mechanism, and the control panel is used to control the driving mechanism and the position marking mechanism;

[0007] The cleaning mechanism is installed on the driving mechanism, and is used to pre-clean the dust on the surface of the geotextile; the positioning mechanism is installed on the front and rear sides of the driving mechanism, and is used to position the cleaning mechanism.

[0008] In at least some embodiments, the guide mechanism includes: a guide frame, a circular mounting block, a mounting flip frame and a limit retaining ring; there are two circular mounting blocks, and the two circular mounting blocks are fixedly mounted on the front and rear sides of the guide frame; there are two mounting flip frames, and the two mounting flip frames are rotatably mounted on the outside of the two circular mounting blocks; there are two limit retaining rings, and the two limit retaining rings are fixedly mounted on the outside of the two circular mounting blocks, and the inner sides of the two limit retaining rings are in contact with the two mounting flip frames.

[0009] In at least some embodiments, the guide mechanism also includes: a rectangular movable plate, a rectangular limit block and an adjustment handle; there are two rectangular movable plates in total, and the two rectangular movable plates are slidably installed inside the two mounting flip frames; there are two rectangular limit blocks in total, and the two rectangular limit blocks are fixedly installed inside the two rectangular movable plates, and the two rectangular limit blocks are also slidably connected to the two mounting flip frames; there are two adjustment handles in total, and the two adjustment handles are fixedly installed on the left sides of the two rectangular movable plates.

[0010] In at least some embodiments, the driving mechanism includes: a mounting frame, a mounting bracket and a double-headed motor; the mounting frame is slidably mounted on a guide frame; there are two mounting brackets, and the two mounting brackets are fixedly mounted on the mounting frame; there are two double-headed motors, and the two double-headed motors are fixedly mounted on two mounting brackets, and the two double-headed motors are also electrically connected to the control panel.

[0011] In at least some embodiments, the driving mechanism also includes: a circular driving rod, a circular driving block and a rubber anti-slip sleeve; there are four circular driving rods in total, and the four circular driving rods are fixedly mounted on the output shafts of the two double-headed motors, and the outer ends of the four circular driving rods are also rotatably connected to the mounting frame; there are four circular driving blocks in total, and the four circular driving blocks are fixedly mounted on the outside of the four circular driving rods; there are four rubber anti-slip sleeves in total, and the four rubber anti-slip sleeves are fixedly mounted on the outside of the four circular driving blocks.

[0012] In at least some embodiments, the position marking mechanism includes: a linear electric cylinder, a lifting mounting frame, a movable mounting rod, a marking pen and a reset spring; the linear electric cylinders are provided with four in total, and the four linear electric cylinders are fixedly mounted on the top of the mounting frame, and the four linear electric cylinders are also electrically connected to the control panel; the lifting mounting frame is fixedly mounted on the output shafts of the four linear electric cylinders; the movable mounting rods are provided with a row, and a row of movable mounting rods is slidably mounted on the lifting mounting frame; the marking pens are provided with a row, and a row of marking pens is fixedly mounted on the bottom of a row of movable mounting rods by screws; the reset springs are provided with a row, and a row of reset springs is sleeved on the outside of a row of movable mounting rods, and a row of reset springs is located below the lifting mounting frame.

[0013] In at least some embodiments, the cleaning mechanism includes: a rectangular movable rod, an inclined cleaning seat, a synchronous rack and a U-shaped positioning seat; there are four rectangular movable rods in total, and the four rectangular movable rods are slidably installed on the mounting frame, and two arc-shaped positioning grooves are respectively provided on the outer sides of the four rectangular movable rods; there are two inclined cleaning seats in total, and the two inclined cleaning seats are fixedly installed at the bottom of the four rectangular movable rods; there are four synchronous racks in total, and the four synchronous racks are fixedly installed on the four rectangular movable rods; there are two U-shaped positioning seats in total, and the two U-shaped positioning seats are fixedly installed on the top of the mounting frame.

[0014] In at least some embodiments, the cleaning mechanism also includes: a synchronous gear, a limit baffle, a control button, an adjustment pressure rod and a cleaning cotton cloth; there are two synchronous gears, and the two synchronous gears are rotatably installed on two U-shaped positioning seats, and the two synchronous gears are also meshed with four synchronous racks; there are four limit baffles, and the four limit baffles are fixedly installed on the outside of four rectangular movable rods, and the four limit baffles are located above the mounting frame; there are four control buttons, and the four control buttons are fixedly installed on the inside of the four limit baffles, and the four control buttons are also electrically connected to the control panel; there are two adjustment pressure rods, and the two adjustment pressure rods are fixedly installed on the top of the two inclined cleaning seats; there are two cleaning cotton cloths, and the two cleaning cotton cloths are fixedly installed on the bottom of the two inclined cleaning seats.

[0015] In at least some embodiments, the positioning mechanism includes: a positioning frame, a movable positioning rod, a connecting plate and a supporting spring; there are two positioning frames in total, and the two positioning frames are fixedly installed on the front and rear sides of the mounting frame; there are four movable positioning rods in total, and the four movable positioning rods are slidably installed on the two positioning frames and the mounting frame; the inner ends of the four movable positioning rods are hemispherical structures, and the inner ends of the four movable positioning rods are inserted into the corresponding four arc-shaped positioning grooves; there are two connecting plates in total, and the two connecting plates are fixedly installed on the outside of the four movable positioning rods, and the inner sides of the two connecting plates are in contact with the mounting frame; there are four supporting springs in total, and the four supporting springs are sleeved on the outside of the four movable positioning rods, and the four supporting springs are located between the two positioning frames and the two connecting plates.

[0016] A tunnel waterproofing board construction method:

[0017] 1) Place the guide frame at one end of the geotextile, then flip the two installation flip frames through the two adjustment handles, and then pull out the two rectangular movable plates through the two adjustment handles to align the front and back sides of the guide frame with the front and back sides of the geotextile. It is also necessary to ensure that the inner sides of the two adjustment handles are aligned with the front and back sides of the geotextile;

[0018] 2) When the installation frame needs to move from left to right, the staff presses the adjustment lever on the right to make the cleaning cotton cloth on the right contact with the geotextile; when the staff presses the adjustment lever on the right, the adjustment lever on the left automatically moves upward under the action of four synchronous racks and two synchronous gears, so that the cleaning cotton cloth on the left is automatically separated from the geotextile;

[0019] 3) When the installation frame needs to move from right to left, the staff presses the adjustment lever on the left to make the cleaning cotton cloth on the left contact with the geotextile; when the staff presses the adjustment lever on the left, the adjustment lever on the right automatically moves upward under the action of four synchronous racks and two synchronous gears, so that the cleaning cotton cloth on the right is automatically separated from the geotextile;

[0020] 4) Start the two double-headed motors through the control panel. When the output shafts of the two double-headed motors rotate forward, the mounting frame moves from left to right under the action of the four circular drive blocks; when the output shafts of the two double-headed motors rotate reversely, the mounting frame moves from right to left under the action of the four circular drive blocks;

[0021] 5) When the mounting frame moves to the preset position, the control panel controls the output shafts of the four linear electric cylinders to extend and retract at the same time. When the output shafts of the four linear electric cylinders shrink at the same time, the lifting mounting frame drives a row of marker pens to move downward automatically; when the output shafts of the four linear electric cylinders extend at the same time, the lifting mounting frame drives a row of marker pens to automatically reset upward.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. The present invention facilitates the workers to position the installation frame through the guide frame, so that the installation frame and the geotextile to be constructed are in the same central plane, ensuring that the installation frame always moves along the center of the geotextile to be constructed, and improving the marking accuracy of the construction position; it is convenient for the workers to flip the two installation flip frames through the two adjustment handles, and it is also convenient for the workers to pull out the two rectangular movable plates through the two adjustment handles. When the inner sides of the two adjustment handles are aligned with the front and rear sides of the geotextile to be constructed, the guide frame positions the installation frame with higher accuracy.

[0024] 2. In the present invention, when the output shafts of the two double-headed motors rotate forward, the mounting frame moves from left to right under the action of four circular drive blocks; when the output shafts of the two double-headed motors rotate reversely, the mounting frame moves from right to left under the action of four circular drive blocks; the provision of four rubber anti-slip sleeves increases the friction between the geotextile and the geotextile, making the intermittent movement distance of the mounting frame more accurate.

[0025] In addition, when the output shafts of the four linear electric cylinders retract at the same time, the lifting mounting frame drives a row of marking pens to move downward automatically, which automatically marks the construction position on the geotextile, making it convenient for subsequent workers to install hot-melt gaskets; the setting of a row of reset spring sleeves ensures that a row of marking pens are in elastic contact with the geotextile, improving the marking effect of the construction position.

[0026] 3. In the present invention, when the installation frame needs to move from left to right, the staff presses the adjusting pressure rod on the right side to make the cleaning cotton cloth on the right contact with the geotextile; when the cleaning cotton cloth on the right side contacts the geotextile, the two control buttons on the right side are in a pressed state. At this time, when the staff starts the two double-headed motors through the control panel, the output shafts of the two double-headed motors rotate forward; when the installation frame needs to move from right to left, the staff presses the adjusting pressure rod on the left side to make the cleaning cotton cloth on the left contact with the geotextile; when the cleaning cotton cloth on the left side contacts the geotextile, the two control buttons on the left side are in a pressed state. At this time, when the staff starts the two double-headed motors through the control panel, the output shafts of the two double-headed motors reverse;

[0027] In addition, when the staff presses the adjusting pressure rod on the right side, the adjusting pressure rod on the left side automatically moves upward under the action of four synchronous racks and two synchronous gears, so that the cleaning cotton cloth on the left side is automatically separated from the geotextile; when the staff presses the adjusting pressure rod on the left side, the adjusting pressure rod on the right side automatically moves upward under the action of four synchronous racks and two synchronous gears, so that the cleaning cotton cloth on the right side is automatically separated from the geotextile, avoiding the contact between the cleaning cotton cloth and the marked construction position, and can automatically adjust the pre-cleaning direction of dust according to the moving direction.

[0028] 4. The arrangement of the four movable positioning rods of the present invention plays a positioning role for the four rectangular movable rods, making the four rectangular movable rods more stable after moving; when the staff presses one of the adjustment pressure rods, the four rectangular movable rods can push the four movable positioning rods to move outward, and when the four rectangular movable rods move to appropriate positions, the four movable positioning rods can be inserted into the other four arc-shaped positioning grooves under the action of four supporting springs. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0030] The drawings described below only relate to some embodiments of the present invention and are not intended to limit the present invention.

[0031] In the attached picture:

[0032] Figure 1 A schematic diagram of the three-dimensional structure of the present invention is shown;

[0033] Figure 2 The present invention is shown Figure 1 Schematic diagram of the right side perspective structure;

[0034] Figure 3 The schematic diagram of the structure after the guide mechanism of the present invention is opened is shown;

[0035] Figure 4 A schematic diagram of the structure of the driving mechanism of the present invention is shown;

[0036] Figure 5 A schematic diagram of the structure of the position marking mechanism of the present invention is shown;

[0037] Figure 6 The present invention is shown Figure 1 A schematic diagram of the main viewing angle structure on the right side;

[0038] Figure 7 The present invention is shown Figure 6 A schematic diagram of the local enlarged structure of the middle A area;

[0039] Figure 8 A schematic diagram showing the structure of the installation frame and the cleaning mechanism of the present invention is shown;

[0040] Fig. 9 The present invention is shown Figure 8 A schematic diagram of the local enlarged structure of the middle B area;

[0041] Fig.10 The present invention is shown Figure 2 Schematic diagram of the local enlarged structure of the middle C area;

[0042] Fig.11 The present invention is shown Figure 1 A schematic diagram of the top perspective structure of FIG.

[0043] Fig.12 The present invention is shown Fig.11 Schematic diagram of the local enlarged structure of area D in the middle.

[0044] List of reference numerals:

[0045] 100, guide mechanism; 101, guide frame; 102, circular mounting block; 103, mounting flip frame; 104, limit retaining ring; 105, rectangular movable plate; 106, rectangular limit block; 107, adjustment handle;

[0046] 200, driving mechanism; 201, mounting frame; 202, mounting bracket; 203, double-headed motor; 204, circular driving rod; 205, circular driving block; 206, rubber anti-slip sleeve;

[0047] 300, position marking mechanism; 301, linear electric cylinder; 302, lifting mounting frame; 303, movable mounting rod; 304, marking pen; 305, return spring;

[0048] 400. Control panel;

[0049] 500, cleaning mechanism; 501, rectangular movable rod; 5011, arc-shaped positioning groove; 502, inclined cleaning seat; 503, synchronous rack; 504, U-shaped positioning seat; 505, synchronous gear; 506, limit baffle; 507, control button; 508, adjustment pressure rod; 509, cleaning cotton cloth;

[0050] 600, positioning mechanism; 601, positioning frame; 602, movable positioning rod; 603, connecting plate; 604, supporting spring. DETAILED DESCRIPTION

[0051] In order to make the purpose, scheme and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of the specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the usual meanings in the art. The same reference numerals in the drawings represent the same components.

[0052] Example: Please refer to Figures 1 to 12 As shown: The present invention provides a tunnel waterproofing board construction device, including: a guiding mechanism 100, a driving mechanism 200, a position marking mechanism 300, a control panel 400, a cleaning mechanism 500 and a positioning mechanism 600; the driving mechanism 200 is installed on the guiding mechanism 100, and the guiding mechanism 100 is used to improve the movement accuracy of the driving mechanism 200; the position marking mechanism 300 is installed on the top of the driving mechanism 200, and the position marking mechanism 300 is used to mark the construction position; the control panel 400 is installed on the top of the position marking mechanism 300, and the control panel 400 is used to control the driving mechanism 200 and the position marking mechanism 300; the cleaning mechanism 500 is installed on the driving mechanism 200, and the cleaning mechanism 500 is used to pre-clean the dust on the surface of the geotextile; the positioning mechanism 600 is installed on the front and rear sides of the driving mechanism 200, and the positioning mechanism 600 is used to position the cleaning mechanism 500.

[0053] In the present disclosure, Figure 3As shown, the guide mechanism 100 includes: a guide frame 101, a circular mounting block 102, a mounting flip frame 103 and a limit retaining ring 104; there are two circular mounting blocks 102, and the two circular mounting blocks 102 are fixedly mounted on the front and rear sides of the guide frame 101; there are two mounting flip frames 103, and the two mounting flip frames 103 are rotatably mounted on the outside of the two circular mounting blocks 102; there are two limit retaining rings 104, and the two limit retaining rings 104 are fixedly mounted on the outside of the two circular mounting blocks 102, and the inner sides of the two limit retaining rings 104 are connected to the two mounting flip frames 10 3 contact; the guide mechanism 100 further includes: a rectangular movable plate 105, a rectangular stopper 106 and an adjustment handle 107; there are two rectangular movable plates 105, and the two rectangular movable plates 105 are slidably mounted inside the two installation flip frames 103; there are two rectangular stoppers 106, and the two rectangular stoppers 106 are fixedly mounted inside the two rectangular movable plates 105, and the two rectangular stoppers 106 are also slidably connected to the two installation flip frames 103; there are two adjustment handles 107, and the two adjustment handles 107 are fixedly mounted on the left sides of the two rectangular movable plates 105;

[0054] Its specific functions are as follows: because the installation frame 201 is slidably installed on the guide frame 101, and the front and rear sides of the guide frame 101 are aligned with the front and rear sides of the geotextile to be constructed, it is convenient for the staff to position the installation frame 201 through the guide frame 101, so that the installation frame 201 and the geotextile to be constructed are in the same central plane, ensuring that the installation frame 201 always moves along the center of the geotextile to be constructed, thereby improving the marking accuracy of the construction position; and because the two installation flip frames 103 are rotatably installed on the outside of the two circular installation blocks 102, and the two rectangular movable plates 105 are slidably installed inside the two installation flip frames 103, and the two adjustment handles 107 are fixedly installed on the left side of the two rectangular movable plates 105, it is convenient for the staff to flip the two installation flip frames 103 through the two adjustment handles 107, and it is also convenient for the staff to pull out the two rectangular movable plates 105 through the two adjustment handles 107. When the inner sides of the two adjustment handles 107 are aligned with the front and rear sides of the geotextile to be constructed, the guide frame 101 has a higher accuracy in positioning the installation frame 201;

[0055] Among them, the staff can also place another set of guide mechanisms 100 at the other end of the geotextile to ensure that after the installation frame 201 moves from left to right, the installation frame 201 can be connected to the guide frame 101 on the other set, so that the installation frame 201 is also in a high-precision state when moving from right to left.

[0056] In the present disclosure, Figure 4 , Figure 5 and Figure 7As shown, the driving mechanism 200 includes: a mounting frame 201, a mounting bracket 202 and a double-headed motor 203; the mounting frame 201 is slidably mounted on the guide frame 101; there are two mounting brackets 202, and the two mounting brackets 202 are fixedly mounted on the mounting frame 201; there are two double-headed motors 203, and the two double-headed motors 203 are fixedly mounted on the two mounting brackets 202, and the two double-headed motors 203 are also electrically connected to the control panel 400; the driving mechanism 200 also includes: a circular driving rod 204, Circular driving block 205 and rubber anti-skid sleeve 206; there are four circular driving rods 204, and the four circular driving rods 204 are fixedly mounted on the output shafts of the two double-headed motors 203, and the outer ends of the four circular driving rods 204 are also rotatably connected to the mounting frame 201; there are four circular driving blocks 205, and the four circular driving blocks 205 are fixedly mounted on the outside of the four circular driving rods 204; there are four rubber anti-skid sleeves 206, and the four rubber anti-skid sleeves 206 are fixedly mounted on the outside of the four circular driving blocks 205;

[0057] The position marking mechanism 300 includes: a linear electric cylinder 301, a lifting mounting frame 302, a movable mounting rod 303, a marking pen 304 and a reset spring 305; there are four linear electric cylinders 301, and the four linear electric cylinders 301 are fixedly mounted on the top of the mounting frame 201, and the four linear electric cylinders 301 are also electrically connected to the control panel 400; the lifting mounting frame 302 is fixedly mounted on the output shafts of the four linear electric cylinders 301; there are one row of movable mounting rods 303, and one row of movable mounting rods 303 is slidably mounted on the lifting mounting frame 302; there are one row of marking pens 304, and one row of marking pens 304 is fixedly mounted on the bottom of one row of movable mounting rods 303 by screws; there are one row of reset springs 305, and one row of reset springs 305 is sleeved on the outside of one row of movable mounting rods 303, and one row of reset springs 305 is located below the lifting mounting frame 302;

[0058] Its specific function is as follows: since the four circular drive rods 204 are fixedly mounted on the output shafts of the two double-headed motors 203, and the four circular drive blocks 205 are fixedly mounted on the outside of the four circular drive rods 204, when the output shafts of the two double-headed motors 203 rotate forward, the mounting frame 201 moves from left to right under the action of the four circular drive blocks 205; when the output shafts of the two double-headed motors 203 rotate reversely, the mounting frame 201 moves from right to left under the action of the four circular drive blocks 205; and since the four rubber anti-slip sleeves 206 are fixedly mounted on the outside of the four circular drive blocks 205, the friction between the geotextile and the geotextile is increased, making the intermittent movement distance of the mounting frame 201 more accurate.

[0059] In addition, because the lifting mounting frame 302 is fixedly mounted on the output shafts of the four linear electric cylinders 301, and a row of marking pens 304 are fixedly mounted on the bottom of a row of movable mounting rods 303 by screws, when the output shafts of the four linear electric cylinders 301 shrink at the same time, the lifting mounting frame 302 drives the row of marking pens 304 to move downward automatically, which automatically marks the construction position on the geotextile, making it convenient for subsequent workers to install hot-melt gaskets; and because a row of return springs 305 are sleeved on the outside of a row of movable mounting rods 303, and a row of return springs 305 are located below the lifting mounting frame 302, it is ensured that a row of marking pens 304 are in elastic contact with the geotextile, thereby improving the marking effect of the construction position.

[0060] In the present disclosure, Figures 8 to 10 As shown, the cleaning mechanism 500 includes: a rectangular movable rod 501, an inclined cleaning seat 502, a synchronous rack 503 and a U-shaped positioning seat 504; there are four rectangular movable rods 501, and the four rectangular movable rods 501 are slidably mounted on the mounting frame 201, and the outer sides of the four rectangular movable rods 501 are respectively provided with two arc-shaped positioning grooves 5011; there are two inclined cleaning seats 502, and the two inclined cleaning seats 502 are fixedly mounted on the bottom of the four rectangular movable rods 501; there are four synchronous racks 503, and the four synchronous racks 503 are fixedly mounted on the four rectangular movable rods 501; there are two U-shaped positioning seats 504, and the two U-shaped positioning seats 504 are fixedly mounted on the top of the mounting frame 201; the cleaning mechanism 500 also includes: a synchronous gear 505, a limit baffle 506, a control button 507, an adjustment pressure rod 508 and a cleaning Cotton cloth 509; there are two synchronous gears 505, and the two synchronous gears 505 are rotatably mounted on the two U-shaped positioning seats 504, and the two synchronous gears 505 are also meshed and connected with four synchronous racks 503; there are four limit baffles 506, and the four limit baffles 506 are fixedly mounted on the outside of the four rectangular movable rods 501, and the four limit baffles 506 are located above the mounting frame 201; there are four control buttons 507, and the four control buttons 507 are fixedly mounted on the inside of the four limit baffles 506, and the four control buttons 507 are also electrically connected to the control panel 400; there are two adjusting pressure rods 508, and the two adjusting pressure rods 508 are fixedly mounted on the tops of the two inclined cleaning seats 502; there are two cleaning cotton cloths 509, and the two cleaning cotton cloths 509 are fixedly mounted on the bottoms of the two inclined cleaning seats 502;

[0061] Its specific function is as follows: because the two adjustment rods 508 are fixedly installed on the top of the two inclined cleaning seats 502, and the two cleaning cotton cloths 509 are fixedly installed on the bottom of the two inclined cleaning seats 502, and the four control buttons 507 are also electrically connected to the control panel 400, when the installation frame 201 needs to move from left to right, the staff presses the adjustment rod 508 on the right side to make the cleaning cotton cloth 509 on the right side contact with the geotextile; when the cleaning cotton cloth 509 on the right side contacts with the geotextile, the two control buttons 507 on the right side are in a pressed state. At this time, when the staff starts the two double-headed motors 203 through the control panel 400, the output shafts of the two double-headed motors 203 rotate forward; when the installation frame 201 needs to move from right to left, the staff presses the adjustment lever 508 on the left to make the cleaning cotton cloth 509 on the left contact with the geotextile; when the cleaning cotton cloth 509 on the left contacts with the geotextile, the two control buttons 507 on the left are in a pressed state, and at this time, when the staff starts the two double-headed motors 203 through the control panel 400, the output shafts of the two double-headed motors 203 rotate in the reverse direction;

[0062] In addition, since the four synchronous racks 503 are fixedly mounted on the four rectangular movable rods 501, and the two synchronous gears 505 are rotatably mounted on the two U-shaped positioning seats 504, and the two synchronous gears 505 are also meshed and connected with the four synchronous racks 503, when the staff presses the adjusting pressure rod 508 on the right side, the adjusting pressure rod 508 on the left side automatically moves upward under the action of the four synchronous racks 503 and the two synchronous gears 505, so that the cleaning cotton cloth 509 on the left side is automatically separated from the geotextile; when the staff presses the adjusting pressure rod 508 on the left side, the adjusting pressure rod 508 on the right side automatically moves upward under the action of the four synchronous racks 503 and the two synchronous gears 505, so that the cleaning cotton cloth 509 on the right side is automatically separated from the geotextile, thereby avoiding the cleaning cotton cloth 509 from contacting the marked construction position, and the pre-cleaning direction of the dust can be automatically adjusted according to the moving direction.

[0063] In the present disclosure, Fig.10 and Fig.12As shown, the positioning mechanism 600 includes: a positioning frame 601, a movable positioning rod 602, a connecting plate 603 and a supporting spring 604; there are two positioning frames 601, and the two positioning frames 601 are fixedly installed on the front and rear sides of the mounting frame 201; there are four movable positioning rods 602, and the four movable positioning rods 602 are slidably installed on the two positioning frames 601 and the mounting frame 201; the inner ends of the four movable positioning rods 602 are hemispherical structures, and the inner ends of the four movable positioning rods 602 are inserted into the corresponding four arc-shaped positioning grooves 5011; there are two connecting plates 603, and the two connecting plates 603 are fixedly installed on the outside of the four movable positioning rods 602, and the inner sides of the two connecting plates 603 are in contact with the mounting frame 201; there are four supporting springs 604, and the four supporting springs 604 are sleeved on the outside of the four movable positioning rods 602, and the four supporting springs 604 are located between the two positioning frames 601 and the two connecting plates 603;

[0064] Its specific function is as follows: because the four movable positioning rods 602 are slidably installed on the two positioning frames 601 and the mounting frame 201, and the inner ends of the four movable positioning rods 602 are inserted into the corresponding four arc-shaped positioning grooves 5011, the four rectangular movable rods 501 are positioned, making the four rectangular movable rods 501 more stable after movement; and because the inner ends of the four movable positioning rods 602 are hemispherical structures, and the four supporting springs 604 are sleeved on the outside of the four movable positioning rods 602, and the four supporting springs 604 are located between the two positioning frames 601 and the two connecting plates 603, when the staff presses one of the adjustment pressure rods 508, the four rectangular movable rods 501 can push the four movable positioning rods 602 to move outward, and when the four rectangular movable rods 501 are moved to the appropriate position, the four movable positioning rods 602 can be inserted into the other four arc-shaped positioning grooves 5011 under the action of the four supporting springs 604.

[0065] A tunnel waterproofing board construction method:

[0066] 1) Place the guide frame 101 at one end of the geotextile, and then flip the two installation flip frames 103 through the two adjustment handles 107, and then pull out the two rectangular movable plates 105 through the two adjustment handles 107 to align the front and rear sides of the guide frame 101 with the front and rear sides of the geotextile. It is also necessary to ensure that the inner sides of the two adjustment handles 107 are aligned with the front and rear sides of the geotextile;

[0067] 2) When the installation frame 201 needs to move from left to right, the staff presses the right-side adjustment rod 508 to make the cleaning cotton cloth 509 on the right contact with the geotextile; when the staff presses the right-side adjustment rod 508, the left-side adjustment rod 508 automatically moves upward under the action of four synchronous racks 503 and two synchronous gears 505, so that the left-side cleaning cotton cloth 509 is automatically separated from the geotextile;

[0068] 3) When the installation frame 201 needs to move from right to left, the staff presses the adjustment rod 508 on the left to make the cleaning cotton cloth 509 on the left contact with the geotextile; when the staff presses the adjustment rod 508 on the left, the adjustment rod 508 on the right automatically moves upward under the action of four synchronous racks 503 and two synchronous gears 505, so that the cleaning cotton cloth 509 on the right is automatically separated from the geotextile;

[0069] 4) Start the two double-headed motors 203 through the control panel 400. When the output shafts of the two double-headed motors 203 rotate forward, the mounting frame 201 moves from left to right under the action of the four circular driving blocks 205; when the output shafts of the two double-headed motors 203 rotate reversely, the mounting frame 201 moves from right to left under the action of the four circular driving blocks 205;

[0070] 5) When the mounting frame 201 moves to a preset position, the control panel 400 controls the output shafts of the four linear electric cylinders 301 to extend and retract simultaneously. When the output shafts of the four linear electric cylinders 301 retract simultaneously, the lifting mounting frame 302 drives a row of marking pens 304 to automatically move downward. When the output shafts of the four linear electric cylinders 301 extend simultaneously, the lifting mounting frame 302 drives a row of marking pens 304 to automatically reset upward.

[0071] The specific usage and function of this embodiment are as follows:

[0072] When the present invention is used, first place the guide frame 101 at one end of the geotextile, then flip the two installation flip frames 103 through the two adjustment handles 107, and then pull out the two rectangular movable plates 105 through the two adjustment handles 107 to align the front and rear sides of the guide frame 101 with the front and rear sides of the geotextile. It is also necessary to ensure that the inner sides of the two adjustment handles 107 are aligned with the front and rear sides of the geotextile, so that the installation frame 201 and the geotextile to be constructed are in the same central plane, ensuring that the installation frame 201 always moves along the center of the geotextile to be constructed, thereby improving the marking accuracy of the construction position; when the installation frame 201 needs to move from left to right, the staff presses the adjustment pressure rod 508 on the right side to align the cleaning cotton cloth 509 on the right side with the geotextile When the staff member presses the adjusting pressure rod 508 on the right side, the adjusting pressure rod 508 on the left side automatically moves upward under the action of the four synchronous racks 503 and the two synchronous gears 505, so that the cleaning cotton cloth 509 on the left side is automatically separated from the geotextile. When the cleaning cotton cloth 509 on the right side is in contact with the geotextile, the two control buttons 507 on the right side are in a pressed state. At this time, when the staff member starts the two double-headed motors 203 through the control panel 400, the output shafts of the two double-headed motors 203 rotate forward. When the installation frame 201 needs to move from right to left, the staff member presses the adjusting pressure rod 508 on the left side to make the cleaning cotton cloth 509 on the left side contact with the geotextile. When the staff member presses the adjusting pressure rod 508 on the left side, the adjusting pressure rod 508 on the right side The pressure rod 508 automatically moves upward under the action of the four synchronous racks 503 and the two synchronous gears 505, so that the cleaning cotton cloth 509 on the right is automatically separated from the geotextile. When the cleaning cotton cloth 509 on the left is in contact with the geotextile, the two control buttons 507 on the left are in a pressed state. At this time, when the staff starts the two double-headed motors 203 through the control panel 400, the output shafts of the two double-headed motors 203 reverse; when the staff presses one of the adjustment pressure rods 508, the four rectangular movable rods 501 can push the four movable positioning rods 602 to move outward. When the four rectangular movable rods 501 move to the appropriate position, the four movable positioning rods 602 can be inserted into the other four arc-shaped positioning grooves 50 under the action of the four supporting springs 604. 11; start the two double-headed motors 203 through the control panel 400, when the output shafts of the two double-headed motors 203 rotate forward, the installation frame 201 moves from left to right under the action of the four circular drive blocks 205; when the output shafts of the two double-headed motors 203 rotate reversely, the installation frame 201 moves from right to left under the action of the four circular drive blocks 205; when the installation frame 201 moves to a preset position, the control panel 400 controls the output shafts of the four linear electric cylinders 301 to extend and retract at the same time, and when the output shafts of the four linear electric cylinders 301 retract at the same time, the lifting mounting frame 302 drives a row of marking pens 304 to automatically move downward, which automatically marks the construction position on the geotextile, making it convenient for subsequent workers to install hot-melt gaskets;When the output shafts of the four linear electric cylinders 301 extend simultaneously, the lifting mounting frame 302 drives a row of marking pens 304 to automatically reset upwards. ;

[0073] In this article, there are a few points to note:

[0074] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0075] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0076] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A tunnel waterproofing board construction device, comprising: A guide mechanism (100), a drive mechanism (200), a position marking mechanism (300), a control panel (400), a cleaning mechanism (500) and a positioning mechanism (600); characterized in that the drive mechanism (200) is mounted on the guide mechanism (100), and the guide mechanism (100) is used to improve the movement accuracy of the drive mechanism (200); The position marking mechanism (300) is installed on the top of the driving mechanism (200), and the position marking mechanism (300) is used to mark the construction position; the control panel (400) is installed on the top of the position marking mechanism (300), and the control panel (400) is used to control the driving mechanism (200) and the position marking mechanism (300); The cleaning mechanism (500) is installed on the driving mechanism (200), and the cleaning mechanism (500) is used to pre-clean dust on the surface of the geotextile; the positioning mechanism (600) is installed on both sides of the front and rear of the driving mechanism (200), and the positioning mechanism (600) is used to position the cleaning mechanism (500); The guide mechanism (100) comprises: a guide frame (101), a circular mounting block (102), a mounting flip frame (103) and a limit retaining ring (104); two circular mounting blocks (102) are provided, and the two circular mounting blocks (102) are fixedly installed on the front and rear sides of the guide frame (101); two mounting flip frames (103) are provided, and the two mounting flip frames (103) are rotatably installed on the outside of the two circular mounting blocks (102); two limit retaining rings (104) are provided, and the two limit retaining rings (104) are fixedly installed on the outside of the two circular mounting blocks (102), and the inner sides of the two limit retaining rings (104) are aligned with the two mounting flip frames (103). ) contact; the guide mechanism (100) further comprises: a rectangular movable plate (105), a rectangular limit block (106) and an adjustment handle (107); there are two rectangular movable plates (105) in total, and the two rectangular movable plates (105) are slidably mounted inside the two mounting flip frames (103); there are two rectangular limit blocks (106) in total, and the two rectangular limit blocks (106) are fixedly mounted inside the two rectangular movable plates (105), and the two rectangular limit blocks (106) are also slidably connected to the two mounting flip frames (103); there are two adjustment handles (107) in total, and the two adjustment handles (107) are fixedly mounted on the left sides of the two rectangular movable plates (105); The driving mechanism (200) comprises: a mounting frame (201); the mounting frame (201) is slidably mounted on the guide frame (101); The position marking mechanism (300) comprises: a linear electric cylinder (301), a lifting mounting frame (302), a movable mounting rod (303), a marking pen (304) and a reset spring (305); a total of four linear electric cylinders (301) are provided, and the four linear electric cylinders (301) are fixedly mounted on the top of the mounting frame (201), and the four linear electric cylinders (301) are also electrically connected to the control panel (400); the lifting mounting frame (302) is fixedly mounted on the output shafts of the four linear electric cylinders (301); The movable mounting rods (303) are provided in a row, and the row of movable mounting rods (303) are slidably mounted on the lifting mounting frame (302); the marking pens (304) are provided in a row, and the row of marking pens (304) are fixedly mounted on the bottom of the row of movable mounting rods (303) by screws; the return springs (305) are provided in a row, and the row of return springs (305) are sleeved on the outside of the row of movable mounting rods (303), and the row of return springs (305) are located below the lifting mounting frame (302).

2. A tunnel waterproofing board construction device according to claim 1, characterized in that: The driving mechanism (200) further comprises: a mounting bracket (202) and a double-headed motor (203); two mounting brackets (202) are provided in total, and the two mounting brackets (202) are fixedly mounted on the mounting frame (201); two double-headed motors (203) are provided in total, and the two double-headed motors (203) are fixedly mounted on the two mounting brackets (202), and the two double-headed motors (203) are also electrically connected to the control panel (400).

3. A tunnel waterproofing board construction device according to claim 2, characterized in that: The driving mechanism (200) further comprises: a circular driving rod (204), a circular driving block (205) and a rubber anti-slip sleeve (206); a total of four circular driving rods (204) are provided, and the four circular driving rods (204) are fixedly mounted on the output shafts of the two double-headed motors (203), and the outer ends of the four circular driving rods (204) are also rotatably connected to the mounting frame (201); a total of four circular driving blocks (205) are provided, and the four circular driving blocks (205) are fixedly mounted on the outside of the four circular driving rods (204); a total of four rubber anti-slip sleeves (206) are provided, and the four rubber anti-slip sleeves (206) are fixedly mounted on the outside of the four circular driving blocks (205).

4. A tunnel waterproofing board construction device according to claim 1, characterized in that: The cleaning mechanism (500) comprises: a rectangular movable rod (501), an inclined cleaning seat (502), a synchronous rack (503) and a U-shaped positioning seat (504); the rectangular movable rods (501) are provided with four in total, and the four rectangular movable rods (501) are slidably mounted on the mounting frame (201), and two arc-shaped positioning grooves (5011) are respectively provided on the outer sides of the four rectangular movable rods (501); the inclined cleaning seats (502) are provided with two in total, and the two inclined cleaning seats (502) are fixedly mounted on the bottom of the four rectangular movable rods (501); the synchronous racks (503) are provided with four in total, and the four synchronous racks (503) are fixedly mounted on the four rectangular movable rods (501); and the U-shaped positioning seats (504) are provided with two in total, and the two U-shaped positioning seats (504) are fixedly mounted on the top of the mounting frame (201).

5. A tunnel waterproofing board construction device according to claim 4, characterized in that: The cleaning mechanism (500) further comprises: a synchronous gear (505), a limit baffle (506), a control button (507), an adjustment pressure rod (508) and a cleaning cotton cloth (509); the synchronous gears (505) are provided with two in total, and the two synchronous gears (505) are rotatably mounted on the two U-shaped positioning seats (504), and the two synchronous gears (505) are also meshedly connected with the four synchronous racks (503); the limit baffles (506) are provided with four in total, and the four limit baffles (506) are fixedly mounted on the outside of the four rectangular movable rods (501), ... The baffle (506) is located above the mounting frame (201); there are four control buttons (507) in total, and the four control buttons (507) are fixedly mounted inside the four limit baffles (506), and the four control buttons (507) are also electrically connected to the control panel (400); there are two adjustment pressure rods (508) in total, and the two adjustment pressure rods (508) are fixedly mounted on the tops of the two inclined cleaning seats (502); there are two cleaning cotton cloths (509) in total, and the two cleaning cotton cloths (509) are fixedly mounted on the bottoms of the two inclined cleaning seats (502).

6. A tunnel waterproofing board construction device according to claim 4, characterized in that: The positioning mechanism (600) comprises: a positioning frame (601), a movable positioning rod (602), a connecting plate (603) and a supporting spring (604); two positioning frames (601) are provided, and the two positioning frames (601) are fixedly installed on the front and rear sides of the mounting frame (201); four movable positioning rods (602) are provided, and the four movable positioning rods (602) are slidably installed on the two positioning frames (601) and the mounting frame (201); the inner ends of the four movable positioning rods (602) are hemispherical structures, and the four movable positioning rods (603) are fixedly installed on the front and rear sides of the mounting frame (201); 02) are inserted into the corresponding four arc-shaped positioning grooves (5011); there are two connecting plates (603) in total, and the two connecting plates (603) are fixedly installed on the outside of the four movable positioning rods (602), and the inner sides of the two connecting plates (603) are in contact with the mounting frame (201); there are four supporting springs (604) in total, and the four supporting springs (604) are sleeved on the outside of the four movable positioning rods (602), and the four supporting springs (604) are located between the two positioning frames (601) and the two connecting plates (603).

7. A method for constructing a tunnel waterproofing board, using a tunnel waterproofing board construction device as claimed in claim 5, characterized in that: The steps are as follows: 1) Place the guide frame (101) at one end of the geotextile, then flip the two installation flip frames (103) through the two adjustment handles (107), and then pull out the two rectangular movable plates (105) through the two adjustment handles (107) to align the front and rear sides of the guide frame (101) with the front and rear sides of the geotextile. It is also necessary to ensure that the inner sides of the two adjustment handles (107) are aligned with the front and rear sides of the geotextile; 2) When the installation frame (201) needs to move from left to right, the staff presses the right adjustment rod (508) to make the cleaning cotton cloth (509) on the right contact with the geotextile; when the staff presses the right adjustment rod (508), the left adjustment rod (508) automatically moves upward under the action of four synchronous racks (503) and two synchronous gears (505), so that the cleaning cotton cloth (509) on the left is automatically separated from the geotextile; 3) When the installation frame (201) needs to move from right to left, the staff presses the adjustment rod (508) on the left side to make the cleaning cotton cloth (509) on the left side contact with the geotextile; when the staff presses the adjustment rod (508) on the left side, the adjustment rod (508) on the right side automatically moves upward under the action of four synchronous racks (503) and two synchronous gears (505), so that the cleaning cotton cloth (509) on the right side is automatically separated from the geotextile; 4) Start the two double-headed motors (203) through the control panel (400); when the output shafts of the two double-headed motors (203) rotate forward, the mounting frame (201) moves from left to right under the action of the four circular drive blocks (205); when the output shafts of the two double-headed motors (203) rotate reversely, the mounting frame (201) moves from right to left under the action of the four circular drive blocks (205); 5) When the mounting frame (201) moves to a preset position, the control panel (400) controls the output shafts of the four linear electric cylinders (301) to extend and retract simultaneously. When the output shafts of the four linear electric cylinders (301) retract simultaneously, the lifting mounting frame (302) drives a row of marking pens (304) to automatically move downward. When the output shafts of the four linear electric cylinders (301) extend simultaneously, the lifting mounting frame (302) drives a row of marking pens (304) to automatically return to their original positions upward.

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