Sky screen support with built-in rail type dismounting and mounting auxiliary device

Abstract

The invention relates to the technical field of an awning support with a built-in rail type disassembly and assembly auxiliary device, in particular to an awning support with a built-in rail type disassembly and assembly auxiliary device. The awning support comprises a mounting plate, a sliding rail is arranged in the middle of the top of the mounting plate, a motor is arranged on the mounting plate and located on the outer side of the sliding rail, and a set of roller shafts are inserted into the bottom of the motor; a plurality of groups of roller shafts are arranged in the sliding rail, the roller shafts are sleeved with a conveying belt, the conveying belt is connected with a plurality of groups of clamping plates, and a plurality of groups of connecting blocks are arranged at the tops of the clamping plates; a clamping groove is formed in the top of the supporting column, and the clamping plate at the bottom of the mounting plate can be inserted into the clamping groove; the bottoms of the two ends of the sky curtain are provided with sky curtain columns; the awning support with the built-in rail type dismounting and mounting auxiliary device has the beneficial effects that the supporting columns are fixed in a foundation pit firstly, then the mounting plate is lifted through a crane, and the clamping plates at the bottom of the mounting plate are inserted into the inserting grooves formed in the tops of the supporting columns.

Description

Technical Field

[0001] The invention relates to the technical field of a canopy support with a built-in track-type disassembly and assembly auxiliary device, in particular to a canopy support with a built-in track-type disassembly and assembly auxiliary device. Background Art

[0002] The foundation pit canopy support is an intelligent system for dust prevention, noise reduction, sunshade and temperature reduction on construction sites. It is supported by a steel structure support, and is matched with a dust net unit. It is composed of a transmission system, a servo balance system and a power system, etc., to achieve automatic opening and closing, covering the exposed area of ​​the foundation pit, and effectively reducing dust and noise pollution.

[0003] In the prior art, when installing the canopy bracket, it is necessary to first build a frame structure, which is usually composed of two main poles and multiple secondary poles, and then cover the canopy on the frame and fix it to the frame structure with bolts.

[0004] However, in the prior art, when installing and disassembling the canopy, the bolts between the canopy and the supporting frame need to be repeatedly screwed, which is very cumbersome. In addition, the canopy is installed at a high position, and the operator needs to use a folding ladder to move repeatedly between the various support columns, which seriously affects the construction efficiency. Summary of the invention

[0005] The object of the present invention is to provide a canopy support with a built-in track-type disassembly and assembly auxiliary device to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a mounting plate, a slide rail is provided in the middle of the top of the mounting plate, a motor is arranged on the outside of the slide rail, a group of rollers are plugged into the bottom of the motor, multiple groups of rollers are arranged in the slide rail, a transmission belt is sleeved on the rollers, multiple groups of clamping plates are connected to the transmission belts, and multiple groups of connecting blocks are arranged on the top of the clamping plates; and a support column, a clamping slot is provided on the top of the support column, and the clamping plate at the bottom of the mounting plate can be plugged into the clamping slot; a canopy, canopy columns are arranged at the bottom of both ends of the canopy.

[0007] Preferably, multiple groups of bolt holes are provided on the sides of the slot at the top of the support column and on the holding plate. Fixing bolts are inserted into the bolt holes where the slot and the holding plate overlap, so that the mounting plate on the top of the holding plate can be fixed to the top of the support column, so that the support column supports the mounting plate.

[0008] Preferably, a slide rail is provided in the middle of the top of the mounting plate, and slots are provided on both sides of the top of the conveyor belt. Both sides of the holding plate arranged on the conveyor belt can be held in the slots, so that the slots hold the holding plate to prevent the holding plate from shaking when the conveyor belt transmits the transmission to the holding plate.

[0009] Preferably, a plurality of slots are provided on the top of the connection block, and the awning columns at the bottom of both ends of the awning can be plugged into the slots, so that the awning is connected to the mounting plate through the connection block to form the awning.

[0010] Preferably, connecting plates are provided at both ends of the inner side of the connecting block, the plug-in boards are clamped in the connecting plates, and the connecting block is provided with contraction grooves on both sides of the plug-in boards, contraction springs are provided in the contraction grooves, and the contraction springs connect the two groups of plug-in boards; the contraction springs can contract to make the plug-in boards extend from the connecting plates and be plugged into the slots.

[0011] Preferably, both sides of the bottom end of the canopy column are provided with plugging grooves. When the canopy column is inserted into the slot, the contraction spring can insert the plugging plate into the plugging groove through the contraction force, thereby fixing the insertion of the canopy column.

[0012] Preferably, the motor can control the rotation of the roller shaft, so that the roller shaft drives the transmission belt mounted on the roller shaft to transmit, and the transmission belt drives the holding plate to slide in the slide rail, so that the canopy column inserted in the middle of the top connecting block of the holding plate is evenly distributed on the entire holding plate.

[0013] Preferably, an adjusting bolt is provided at the top of one end of the mounting plate, the bottom of the adjusting bolt is connected to the lifting block, a telescopic groove is provided on the inner side of the lifting block, a spring is provided in the telescopic groove, the inner side of the spring is connected to the telescopic extrusion plate, the telescopic extrusion plate extends into the slide rail, and screwing the adjusting bolt can make the adjusting bolt drive the lifting block to rise and fall, thereby adjusting the position of the lifting block and the telescopic extrusion plate inside the lifting block.

[0014] Preferably, toggle plates are provided on both sides of the plug-in board, and a telescopic groove is opened at the rear end of the toggle plate. The toggle plates on both sides of the two groups of plug-in boards on the same connecting block are staggered with each other and have a certain height difference. The telescopic extrusion plate on the inner side of the adjusting bolt can squeeze the toggle plate so that the toggle plate can be adjusted in the telescopic groove, thereby driving the plug-in board to retract into the connecting plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The invention proposes a canopy support with a built-in rail-type disassembly and assembly auxiliary device, which first fixes the support column in the foundation pit, then lifts the installation plate by a crane, and inserts the clamping plate at the bottom of the installation plate into the slot opened at the top of the support column, and then fixes the installation plate to the top of the support column by inserting fixing bolts into the bolt holes where the clamping plate and the slots at the top of the support column coincide, and then the motor drives the roller shaft at the bottom to rotate, so that the conveyor belt sleeved on the roller shaft starts to transmit, so that the clamping plate arranged on the conveyor belt is transmitted from the bottom of the conveyor belt to the top of the conveyor belt, and the clamping plate is inserted into the clamping slot, so that the clamping slot limits the clamping plate, and when the clamping plate is transmitted from the bottom of the conveyor belt to the top of the conveyor belt, the extension extended from the lifting block inside the support column The retracted extrusion plate begins to squeeze a group of toggle plates located below and extending on both sides of the connecting block, so that the toggle plate slides backward in the telescopic groove, driving the plug-in plate connected to the inner side of the toggle plate to retract from the slot to the connecting plate, and then the awning is lifted by a crane, and the awning columns on both sides of the awning are obliquely inserted into the slots, and then the awning columns are straightened, and the motor continues to control the rotation of the roller shaft to drive the transmission belt. At this time, the toggle plate continues to squeeze the telescopic extrusion plate, so that the spring drives the telescopic extrusion plate to be collected into the telescopic groove opened inside the adjusting bolt, and the extrusion of the toggle plate is cancelled. The plug-in plate on the inner side of the toggle plate rebounds back through the contraction force of the connected toggle plates on both sides, so that the plug-in plate is inserted into the slots opened on both sides of the awning column, and the awning column is fixed in the slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0018] Figure 2 for Figure 1 A schematic diagram of the structure enlargement in the middle;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the present invention;

[0020] Figure 4 It is a schematic diagram of the top view structure of the present invention;

[0021] Figure 5 It is another cross-sectional structural schematic diagram of the present invention;

[0022] Figure 6 This is a schematic diagram of the three-dimensional structure of the connecting block of the present invention;

[0023] Figure 7 It is a schematic diagram of the cross-sectional structure of the connecting block of the present invention.

[0024] In the figure: support column 1, mounting plate 2, holding plate 3, fixing bolt 4, slide rail 5, motor 6, conveyor belt 7, roller 8, slot 9, holding plate 10, connecting block 11, slot 12, canopy column 13, canopy 14, adjusting bolt 15, lifting block 16, spring 17, telescopic extrusion plate 18, contraction slot 19, contraction spring 20, plug-in plate 21, toggle plate 22, telescopic slot 23, connecting plate 24. DETAILED DESCRIPTION

[0025] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] See also Figures 1 to 7 The present invention provides a technical solution: a mounting plate 2, a slide rail 5 is provided in the middle of the top of the mounting plate 2, a motor 6 is provided on the outer side of the slide rail 5 of the mounting plate 2, a group of rollers 8 are plugged into the bottom of the motor 6, multiple groups of rollers 8 are provided in the slide rail 5, a transmission belt 7 is sleeved on the rollers 8, multiple groups of holding plates 10 are connected to the transmission belt 7, and multiple groups of connecting blocks 11 are provided on the top of the holding plates 10; and a support column 1, a card slot is provided on the top of the support column 1, and the holding plate 3 at the bottom of the mounting plate 2 can be plugged into the card slot; a canopy 14, canopy columns 13 are provided at the bottom of both ends of the canopy 14; the support column 1, a plurality of bolt holes are provided on the side of the card slot at the top and on the card holding plate 3. The fixing bolts 4 are inserted into the bolt holes that overlap the card slot and the card holding plate 3, so that the mounting plate 2 on the top of the card holding plate 3 can be fixed to the top of the support column 1, so that the support column 1 supports the mounting plate 2; a slide rail 5 is provided in the middle of the top of the mounting plate 2, and the slide rail 5 is provided with card slots 9 on both sides of the top of the conveyor belt 7. Both sides of the card holding plate 10 provided on the conveyor belt 7 can be clamped in the card slots 9, so that the card slots 9 clamp the card holding plate 10, so as to prevent the card holding plate 10 from shaking when the conveyor belt 7 is transmitting to the card holding plate 10;

[0027] The top of the connecting block 11 is provided with a plurality of slots 12, and the canopy columns 13 at the bottom of the two ends of the canopy 14 can be plugged into the slots 12, so that the canopy 14 is connected to the mounting plate 2 through the connecting block 11 to form a canopy; the inner ends of the connecting block 11 are provided with connecting plates 24, and the connecting plates 24 hold the plug-in boards 21. The connecting block 11 is provided with contraction grooves 19 on both sides of the plug-in boards 21, and the contraction grooves 19 are provided with contraction springs 20, and the contraction springs 20 connect the two groups of plug-in boards 21; the contraction springs 20 can contract to make the plug-in boards 21 move from the connecting block 11 to the mounting plate 21; The connecting plate 24 extends out and is inserted into the slot 12; the two sides of the bottom end of the canopy column 13 are provided with plug-in slots. When the canopy column 13 is inserted into the slot 12, the contraction spring 20 can use the contraction force to make the plug-in plate 21 plug into the plug-in slot to fix the plug-in of the canopy column 13; the motor 6 can control the roller shaft 8 to rotate, so that the roller shaft 8 drives the transmission belt 7 set on the roller shaft 8 to transmit, so that the transmission belt 7 drives the holding plate 10 to slide in the slide rail 5, and the canopy column 13 plugged in the middle of the connecting block 11 at the top of the holding plate 10 is evenly dispersed on the entire holding plate 10;

[0028] An adjusting bolt 15 is provided at the top of one end of the mounting plate 2, and the bottom of the adjusting bolt 15 is connected to the lifting block 16. A telescopic groove is provided on the inner side of the lifting block 16, and a spring 17 is provided in the telescopic groove. The inner side of the spring 17 is connected to a telescopic extrusion plate 18, and the telescopic extrusion plate 18 extends into the slide rail 5. Screwing the adjusting bolt 15 can make the adjusting bolt 15 drive the lifting block 16 to rise and fall, and adjust the position of the lifting block 16 and the telescopic extrusion plate 18 inside the lifting block 16; toggle plates 22 are provided on both sides of the plug-in plate 21, and a telescopic groove 23 is provided at the rear end of the toggle plate 22. The toggle plates 22 on both sides of the two groups of plug-in plates 21 on the same connecting block 11 are staggered with each other and have a certain height difference. The telescopic extrusion plate 18 on the inner side of the adjusting bolt 15 can squeeze the toggle plate 22, so that the toggle plate 22 can be retracted in the telescopic groove 23, and the plug-in plate 21 is driven to retract to the connecting plate 24.

[0029] When in actual use, the support column 1 is first fixed in the foundation pit, and then the mounting plate 2 is lifted by the crane, and the holding plate 3 at the bottom of the mounting plate 2 is inserted into the slot opened at the top of the support column 1, and then the fixing bolts 4 are inserted into the bolt holes of the holding plate 3 and the slots at the top of the support column 1 to fix the mounting plate 2 to the top of the support column 1. Then, the motor 6 drives the roller shaft 8 at the bottom to rotate, so that the conveyor belt 7 sleeved on the roller shaft 8 starts to transmit, so that the holding plate 10 set on the conveyor belt 7 is transmitted from the bottom of the conveyor belt 7 to the top of the conveyor belt 7, and the holding plate 10 is inserted into the slot 9, so that the slot 9 limits the holding plate 10. When the holding plate 10 is transmitted from the bottom of the conveyor belt 7 to the top of the conveyor belt 7, the telescopic extrusion plate 18 extending from the lifting block 16 on the inner side of the support column 1 begins to squeeze a group of toggle plates 22 extending from the bottom on both sides of the connecting block 11, so that the toggle plates 22 are in the telescopic slots 23. The awning 14 is then lifted by a crane, and the awning columns 13 on both sides of the awning 14 are obliquely plugged into the slots 12. Then, the awning columns 13 are straightened, and the motor 6 continues to control the rotation of the roller shaft 8 to drive the transmission belt 7. At this time, the awning 14 continues to squeeze the telescopic extrusion plate 18, so that the spring 17 drives the telescopic extrusion plate 18 to be packed into the telescopic groove opened inside the adjusting bolt 15, and the squeezing of the awning 14 is cancelled. The plug-in plate 21 on the inner side of the awning 14 rebounds through the contraction force of the awning 14 connected on both sides, so that the plug-in plate 21 is plugged into the slots opened on both sides of the awning column 13, and the awning column 13 is fixed in the slot 12. Then, the above steps are repeated until the transmission belt 7 drives the connecting block 11 at the top of the holding plate 10 to be evenly dispersed in the slide rail 5, and the installation of the awning bracket is completed.

[0030] The awning support 14 is then disassembled by screwing the adjusting bolt 15, so that the adjusting bolt 15 drives the lifting block 16 at the bottom to rise, so that the telescopic extrusion plate 18 inside the lifting block 16 is parallel to the other set of toggle plates 22 extending from both sides of the connecting block 11, and then the motor 6 is reversed to rotate the connecting block 11 to the end of the slide rail 5. At this time, the telescopic extrusion plate 18 squeezes the toggle plate 22 again, so that the toggle plate 22 drives the plug-in plate 21 to retract into the connecting plate 24, and the plug-in plate 21 is retracted from the plug-in slot opened on one side of the awning column 13, and the fixation of the awning column 13 is cancelled. Then, the awning columns 13 on both sides of the awning 14 are lifted out of the slots 12 by the crane at an angle, and the above steps are repeated until the awning 14 is completely dismantled, and then the fixing bolts 4 at the connection between the mounting plate 2 and the support column 1 are removed, and the mounting plate 2 is removed from the top of the support column 1, and finally the support column 1 is dismantled.

[0031] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations using the concept of the present application are protected.

Claims

1. A canopy bracket with a built-in track-type disassembly and assembly auxiliary device, characterized in that: include: A mounting plate (2), a slide rail (5) is provided in the middle of the top of the mounting plate (2), a motor (6) is provided on the outside of the slide rail (5) of the mounting plate (2), a group of rollers (8) are plugged into the bottom of the motor (6), a plurality of rollers (8) are provided in the slide rail (5), a transmission belt (7) is sleeved on the rollers (8), a plurality of holding plates (10) are connected to the transmission belt (7), and a plurality of connecting blocks (11) are provided on the top of the holding plates (10); and A support column (1), wherein a slot is provided at the top of the support column (1), and a holding plate (3) at the bottom of the mounting plate (2) can be inserted into the slot; A canopy (14) is provided with canopy columns (13) at the bottoms of both ends of the canopy (14).

2. The canopy bracket with a built-in track-type disassembly and assembly auxiliary device according to claim 1, characterized in that: A plurality of bolt holes are provided on the side of the slot at the top of the support column (1) and on the holding plate (3). Fixing bolts (4) are inserted into the bolt holes where the slot and the holding plate (3) overlap, so that the mounting plate (2) on the top of the holding plate (3) can be fixed to the top of the support column (1), so that the support column (1) supports the mounting plate (2).

3. The canopy support with a built-in track-type disassembly and assembly auxiliary device according to claim 2, characterized in that: A slide rail (5) is provided at the middle of the top of the mounting plate (2), and the slide rail (5) is provided with clamping grooves (9) at both sides of the top of the conveyor belt (7). Both sides of a clamping plate (10) provided on the conveyor belt (7) can be clamped in the clamping grooves (9), so that the clamping grooves (9) clamp the clamping plate (10), thereby preventing the clamping plate (10) from shaking when the conveyor belt (7) is transmitting the clamping plate (10).

4. The canopy support with a built-in track-type disassembly and assembly auxiliary device according to claim 3, characterized in that: The top of the connection block (11) is provided with a plurality of slots (12), and the canopy columns (13) at the bottom of both ends of the canopy (14) can be plugged into the slots (12), so that the canopy (14) is connected to the mounting plate (2) through the connection block (11) to form a canopy.

5. The canopy bracket with built-in track-type disassembly and assembly auxiliary device according to claim 4, characterized in that: The connecting block (11) is provided with connecting plates (24) at both ends of the inner side, and the connecting plates (24) hold the plug-in board (21). The connecting block (11) is provided with contraction grooves (19) on both sides of the plug-in board (21), and contraction springs (20) are arranged in the contraction grooves (19). The contraction springs (20) connect the two groups of plug-in boards (21). The contraction springs (20) can contract to make the plug-in board (21) extend out of the connecting plate (24) and be plugged into the slot (12).

6. The canopy support with a built-in track-type disassembly and assembly auxiliary device according to claim 5, characterized in that: Both sides of the bottom end of the canopy column (13) are provided with plugging grooves. When the canopy column (13) is plugged into the slot (12), the contraction spring (20) can plug the plugging plate (21) into the plugging groove through the contraction force, thereby fixing the plugging of the canopy column (13).

7. The canopy support with a built-in track-type disassembly and assembly auxiliary device according to claim 6, characterized in that: The motor (6) can control the roller shaft (8) to rotate, so that the roller shaft (8) drives the transmission belt (7) sleeved on the roller shaft (8) to transmit, so that the transmission belt (7) drives the holding plate (10) to slide in the slide rail (5), and the canopy pillars (13) inserted in the middle of the top connecting block (11) of the holding plate (10) are evenly distributed on the entire holding plate (10).

8. The canopy support with a built-in track-type disassembly and assembly auxiliary device according to claim 7, characterized in that: An adjusting bolt (15) is arranged at the top of one end of the mounting plate (2), the bottom of the adjusting bolt (15) is connected to a lifting block (16), a telescopic groove is arranged on the inner side of the lifting block (16), a spring (17) is arranged in the telescopic groove, the inner side of the spring (17) is connected to a telescopic extrusion plate (18), the telescopic extrusion plate (18) extends into the slide rail (5), and screwing the adjusting bolt (15) can make the adjusting bolt (15) drive the lifting block (16) to move up and down, thereby adjusting the position of the lifting block (16) and the telescopic extrusion plate (18) inside the lifting block (16).

9. The canopy support with a built-in rail-type disassembly and assembly auxiliary device according to claim 8, characterized in that: The plug-in board (21) is provided with a toggle plate (22) on both sides, and a telescopic groove (23) is provided at the rear end of the toggle plate (22). The toggle plates (22) on both sides of the two groups of plug-in boards (21) on the same connecting block (11) are staggered with each other and have a certain height difference. The telescopic extrusion plate (18) on the inner side of the adjusting bolt (15) can squeeze the toggle plate (22) so that the toggle plate (22) can be retracted in the telescopic groove (23), thereby driving the plug-in board (21) to retract into the connecting plate (24).

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