House building carrying frame for house building construction

Abstract

The house building carrying frame for house building construction comprises a base and a driving motor fixedly installed at the bottom of the base, a first bevel gear is fixedly installed at the output end of the driving motor, and a second bevel gear is installed at the upper end of the left side of the first bevel gear in a meshed mode. A two-way threaded rod is fixedly mounted at the middle end of the second bevel gear, and a movable block is arranged on the surface of the two-way threaded rod. According to the house building carrying frame for house building construction, the air outlet cleaning opening capable of conducting automatic cleaning is formed, and when the height of the standing protection plate is adjusted, through arrangement of a sleeve and a pressing rod, after the pressing rod abuts against the upper end of the interior of the sleeve, the sleeve continues to descend to extrude an air bag; the air bag is extruded to convey air in the air bag to the air outlet cleaning opening through the air guide hose, the air outlet cleaning opening is aligned with the surface of the standing protection plate to blow air, dust and impurities on the surface of the standing protection plate can be effectively blown away, manual cleaning is replaced, and the workload of building workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction carriers, in particular to a building construction carrier used in building construction. Background Art

[0002] The building construction rack is an important tool in building construction. It can lift construction workers and make the construction of houses more convenient. The existing building construction racks for building construction still have certain defects, such as:

[0003] For example, the housing construction mounting frame with publication number CN218909628U includes a retractable column, which is characterized by also including a bearing platform arranged above the column and a winding device arranged on the platform, a control component for controlling the forward and reverse rotation of the winding device is arranged on the bearing platform, and a placing platform is arranged on one side of the bearing platform, and the placing platform and the winding device are connected by a rope. This application realizes the forward and reverse rotation of the winding device through the control component, and also configures a limit position component for fixing the current state of the winding device, which greatly reduces the labor intensity of the staff and effectively improves the efficiency of the lifting and lowering of the placing platform;

[0004] The above-mentioned building construction rack realizes the forward and reverse rotation of the winding device through the control component, which can effectively reduce the labor intensity of the staff. However, when using the building construction rack, construction workers are prone to generate construction waste when constructing on the building construction rack. The construction waste requires the construction workers to manually clean the building construction rack, which is inconvenient. Utility Model Content

[0005] The utility model aims to provide a building construction carrying frame for building construction, so as to solve the problem in the above background technology that construction waste needs to be manually cleaned up by construction workers on the building construction carrying frame, which is inconvenient.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building construction mounting frame for building construction, comprising a base and a driving motor fixedly installed at the bottom of the base, a first bevel gear fixedly installed at the output end of the driving motor, a second bevel gear meshingly installed at the left upper end of the first bevel gear, a bidirectional threaded rod fixedly installed at the middle end of the second bevel gear, a movable block is threadedly connected to the surface of the bidirectional threaded rod, a support rod is rotatably installed at the upper end of the movable block, and the support rod is rotatably installed at the lower end of the standing protection plate;

[0007] Sleeves are fixedly installed at the bottom of the left and right sides of the standing protection plate, and an automatic cleaning mechanism is arranged at the lower end of the sleeve, and the automatic cleaning mechanism automatically blows air on the surface of the standing protection plate by lifting and lowering the standing protection plate;

[0008] A rocking rotating rod is rotatably mounted on the middle end of the right side of the standing protection plate, and a winding and clamping mechanism is arranged on the surface of the rocking rotating rod. The winding and clamping mechanism lifts the tool to the surface of the standing protection plate by rocking the rotating rod.

[0009] Furthermore, the threads on the left and right ends of the bidirectional threaded rod are opposite.

[0010] Furthermore, the automatic cleaning mechanism is provided with a pressure rod, the upper end of the pressure rod is nested and installed inside the sleeve, the lower end of the pressure rod is nested and installed outside the base, and an airbag is fixedly installed inside the base.

[0011] Furthermore, the airbag is made of elastic material, and the airbag and the pressure rod form a pressed structure. An air guide hose is fixedly installed on the lower left end of the airbag, and an air outlet cleaning port is fixedly installed on the upper end of the air guide hose. The airbag squeezes the internal air into the air outlet cleaning port along the air guide hose through the pressure of the pressure rod.

[0012] Furthermore, the airbag forms a communication structure with the air outlet cleaning port through an air guide hose, the output end of the air outlet cleaning port is aligned with the surface of the standing protection plate, and a one-way air inlet is fixedly installed on the left bottom of the airbag.

[0013] Furthermore, the winding and locking mechanism is provided with a wire take-up wheel, which is fixedly mounted on the middle end of the shaking rotating rod, a traction rope is wound around the surface of the shaking rotating rod, and a tool bucket is fixedly mounted on the end of the traction rope.

[0014] Furthermore, a circular gear is fixedly mounted on the front end of the rocking rotating rod, and a locking gear block is meshingly mounted on the upper end of the circular gear.

[0015] Furthermore, a return spring is fixedly installed on the upper end of the engaging tooth block, and the upper end of the return spring is fixedly installed inside the fixed bin, and the front end of the fixed bin is fixedly installed on the inner side of the standing protection plate. The return spring is used to provide a force for the engaging tooth block to move toward the circular gear.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. A bidirectional threaded rod capable of stably adjusting the housing construction mounting frame is provided. When the standing protection plate needs to be adjusted, the driving motor is started, and the driving motor drives the bidirectional threaded rod to rotate through the first bevel gear and the second bevel gear. The movable block threadedly connected on the surface of the bidirectional threaded rod can move inward and outward at the same time under the limit of the base. At this time, the movable block is installed by rotating the upper and lower ends of the support rod, and can hold up the standing protection plate to achieve the effect of adjusting the height, which is convenient for construction personnel to construct buildings of different heights;

[0018] Furthermore, an air outlet cleaning port capable of automatic cleaning is provided. When the height of the standing protective plate is adjusted, the sleeve and the pressure rod are provided so that the pressure rod can be pulled by the sleeve. When the standing protective plate is lowered, the pressure rod is retracted into the sleeve. After the pressure rod presses against the upper end of the sleeve, the sleeve continues to descend to squeeze the air bag. The air bag is squeezed to deliver the air inside to the air outlet cleaning port through the air guide hose. The air outlet cleaning port is aimed at the surface of the standing protective plate to blow air, which can effectively blow away dust and impurities on the surface of the standing protective plate, replace manual cleaning, and reduce the workload of construction workers.

[0019] Furthermore, when the standing protection plate rises, the pressure rod stops squeezing the airbag, and the airbag is reset by its own elasticity. At this time, the airbag inhales air through the one-way air inlet at the bottom of its left side, and the airbag can be re-inflated to achieve the effect of reuse;

[0020] 2. When the construction worker is on the device, after the standing protection plate is raised to the working position, the worker can rotate the shaking rod to retract the traction rope through the take-up wheel. The retracted traction rope can pull the tool bucket to drive it up to the surface of the standing protection plate, so as to provide the construction worker with tools and materials conveniently. The construction worker does not need to leave the device, which can improve the practicality of the device.

[0021] Furthermore, when the traction rope is retracted by shaking the rotating rod, a return spring is arranged inside the fixed compartment. The return spring squeezes the engaging tooth block downward by its own elastic force, and the engaging tooth block engages the circular gear on the shaking rotating rod by the teeth at its lower end, thereby limiting and fixing the shaking rotating rod. When the shaking rotating rod needs to be rotated, the engaging tooth block is pushed upward to disengage the engaging tooth block from the circular gear, thereby improving the stability of the device and avoiding the problem of the tool bucket falling due to being too heavy. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the top cross-sectional structure of the base of the utility model;

[0024] Figure 3 This is a schematic diagram of the side cross-sectional structure of the pressure rod of the utility model;

[0025] Figure 4 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0026] Figure 5 This is a schematic diagram of the top view of the standing protection plate of the utility model;

[0027] Figure 6 It is a schematic diagram of the side sectional structure of the take-up wheel of the utility model.

[0028] In the figure: 1. base; 2. drive motor; 3. first bevel gear; 4. second bevel gear; 5. bidirectional threaded rod; 6. movable block; 7. support rod; 8. standing protection plate; 9. sleeve; 10. pressure rod; 11. air bag; 12. air guide hose; 13. air outlet cleaning port; 14. one-way air inlet; 15. shaking rotating rod; 16. circular gear; 17. take-up wheel; 18. traction rope; 19. tool bucket; 20. fixed bin; 21. reset spring; 22. engaging gear block. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0030] like Figure 1-Figure 6 The technical solution shown:

[0031] In order to solve the problem of poor stability when lifting and adjusting a building construction mounting frame, a lifting mechanism is disclosed.

[0032] Specifically, the base 1 and the bottom of the base 1 are fixedly installed with a driving motor 2, the output end of the driving motor 2 is fixedly installed with a first bevel gear 3, the left upper end of the first bevel gear 3 is meshed with a second bevel gear 4, the middle end of the second bevel gear 4 is fixedly installed with a bidirectional threaded rod 5, the surface of the bidirectional threaded rod 5 is threadedly connected with a movable block 6, the left and right ends of the bidirectional threaded rod 5 have opposite threads, and the cooperation between the bidirectional threaded rod 5 and the movable block 6 makes the movable block 6 have a self-locking effect. There are two movable blocks 6, and the two movable blocks 6 are respectively threaded with the two ends of the bidirectional threaded rod 5, and the two movable blocks 6 are synchronously approached or moved away from each other. The upper end of the movable block 6 is rotatably installed with a support rod 7, and the support rod 7 is rotatably installed at the lower end of the standing protection plate 8.

[0033] A bidirectional threaded rod 5 is provided which can stably adjust the building construction mounting frame. When the standing protection plate 8 needs to be adjusted, the driving motor 2 is started, and the driving motor 2 drives the bidirectional threaded rod 5 to rotate through the first bevel gear 3 and the second bevel gear 4. The movable block 6 threadedly connected on the surface of the bidirectional threaded rod 5 can move inward and outward at the same time under the limit of the base 1. At this time, the movable block 6 is installed by rotating the upper and lower ends of the support rod 7 to support the standing protection plate 8, thereby achieving the effect of adjusting the height, which is convenient for construction personnel to construct buildings of different heights.

[0034] In order to solve the problem that dust is easily accumulated on the surface of a building construction frame and it is difficult to clean during construction, an automatic cleaning mechanism is disclosed.

[0035] Specifically, sleeves 9 are fixedly installed at the bottom of the left and right sides of the standing protection plate 8, and an automatic cleaning mechanism is provided at the lower end of the sleeve 9. The automatic cleaning mechanism automatically blows air on the surface of the standing protection plate 8 by lifting and lowering the standing protection plate 8.

[0036] The automatic cleaning mechanism is provided with a pressure rod 10, the upper end of the pressure rod 10 is nested inside the sleeve 9, and the lower end of the pressure rod 10 is nested outside the base 1. The sleeve 9 and the pressure rod 10 are mutually sleeved, and also have a guiding function, with high stability.

[0037] An airbag 11 is fixedly installed inside the base 1. The airbag 11 is made of elastic material and is located below the pressure rod 10. The airbag 11 and the pressure rod 10 form a pressed structure. An air guide hose 12 is fixedly installed at the lower left end of the airbag 11, and an air outlet cleaning port 13 is fixedly installed at the upper end of the air guide hose 12. The airbag 11 squeezes the internal air into the inside of the air outlet cleaning port 13 along the air guide hose 12 through the pressure of the pressure rod 10. The airbag 11 forms a connecting structure with the air outlet cleaning port 13 through the air guide hose 12. The output end of the air outlet cleaning port 13 is aligned with the surface of the standing protection plate 8. A one-way air inlet 14 is fixedly installed at the bottom left of the airbag 11.

[0038] An air outlet cleaning port 13 capable of automatic cleaning is provided. When the height of the standing protection plate 8 is adjusted, the sleeve 9 and the pressure rod 10 are provided, and the pressure rod 10 can be pulled through the sleeve 9. When the standing protection plate 8 is lowered, the pressure rod 10 shrinks and enters the sleeve 9. After the pressure rod 10 presses against the upper end of the sleeve 9, the sleeve 9 continues to descend to squeeze the air bag 11. The air bag 11 is squeezed and the air inside is transported to the air outlet cleaning port 13 through the air guide hose 12. The air outlet cleaning port 13 blows air toward the surface of the standing protection plate 8. The above-mentioned arrangement can effectively blow away the dust and impurities on the surface of the standing protection plate 8, replace manual cleaning, and reduce the workload of construction workers.

[0039] When the standing protection plate 8 rises, the pressure rod 10 stops squeezing the airbag 11, and the airbag 11 returns to its original position due to its own elasticity. At this time, the airbag 11 inhales air through the one-way air inlet 14 at its left bottom, and the airbag 11 can be re-inflated to achieve the effect of reuse.

[0040] In order to solve the problem of inconvenience in taking materials after the building construction carrying frame rises to the working position, a winding and locking mechanism is disclosed.

[0041] Specifically, a rocking rod 15 is rotatably installed at the middle end of the right side of the standing protection plate 8, and a winding and clamping mechanism is provided on the surface of the rocking rod 15. The winding and clamping mechanism lifts the tool to the surface of the standing protection plate 8 through the rocking rod 15.

[0042] The winding and locking mechanism is provided with a take-up wheel 17, which is fixedly installed on the middle end of the shaking rotating rod 15, a traction rope 18 is wound around the surface of the shaking rotating rod 15, and a tool bucket 19 is fixedly installed on the end of the traction rope 18, and a circular gear 16 is fixedly installed on the front end of the shaking rotating rod 15, and a locking tooth block 22 is meshed and installed on the upper end of the circular gear 16, and a return spring 21 is fixedly installed on the upper end of the locking tooth block 22, and the upper end of the return spring 21 is fixedly installed on the inside of the fixed bin 20, and the front end of the fixed bin 20 is fixedly installed on the inner side of the standing protection plate 8, and the return spring 21 is used to provide a force for the locking tooth block 22 to move toward the circular gear 16.

[0043] When the construction worker is on the device, after rising to the working position through the standing protection plate 8, the shaking rod 15 is rotated, and the shaking rod 15 contracts the traction rope 18 through the take-up wheel 17. The contraction of the traction rope 18 can pull the tool bucket 19 and drive it to rise to the surface of the standing protection plate 8, thereby achieving the effect of conveniently providing tools and materials for the construction workers. The construction workers do not need to leave the device, which can improve the practicality of the device.

[0044] When the traction rope 18 is retracted by shaking the rotating rod 15, a return spring 21 is arranged inside the fixed chamber 20. The return spring 21 presses the engaging tooth block 22 downward by its own elastic force. The engaging tooth block 22 engages the circular gear 16 on the shaking rotating rod 15 by the teeth at its lower end, so that the shaking rotating rod 15 can be limited and fixed. When the shaking rotating rod 15 needs to be rotated, the engaging tooth block 22 is pushed upward to disengage the engaging tooth block 22 from the circular gear 16, so that the tool barrel 19 can be fixed to prevent the tool barrel 19 from falling due to excessive weight.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A building construction mounting frame for building construction, comprising a base (1), a driving motor (2) being fixedly mounted on the bottom of the base (1), a first bevel gear (3) being fixedly mounted on the output end of the driving motor (2), a second bevel gear (4) being meshingly mounted on the left upper end of the first bevel gear (3), a bidirectional threaded rod (5) being fixedly mounted on the middle end of the second bevel gear (4), a movable block (6) being threadedly connected to the surface of the bidirectional threaded rod (5), and a support rod (7) being rotatably mounted on the upper end of the movable block (6); It is characterized in that The building construction racks used for building construction also include: A standing protection plate (8), wherein the top end of the support rod (7) is rotatably mounted on the lower end of the standing protection plate (8), sleeves (9) are fixedly mounted on the bottoms of both left and right sides of the standing protection plate (8), and an automatic cleaning mechanism is provided at the lower end of the sleeve (9), and the automatic cleaning mechanism automatically blows air onto the surface of the standing protection plate (8) by raising and lowering the standing protection plate (8); A rocking rotating rod (15) is rotatably mounted on the middle end of the right side of the standing protection plate (8), and a reeling and clamping mechanism is provided on the surface of the rocking rotating rod (15). The reeling and clamping mechanism lifts the tool to the surface of the standing protection plate (8) by rocking the rotating rod (15).

2. A building construction mounting frame for building construction according to claim 1, characterized in that: The threads at the left and right ends of the bidirectional threaded rod (5) are opposite to each other. Two movable blocks (6) are provided, and the two movable blocks (6) respectively cooperate with the threads at the two ends of the bidirectional threaded rod (5).

3. The building construction mounting frame for building construction according to claim 1, characterized in that: The automatic cleaning mechanism is provided with a pressure rod (10), the upper end of the pressure rod (10) being nested inside the sleeve (9), the lower end of the pressure rod (10) being nested outside the base (1), and an air bag (11) being fixedly installed inside the base (1).

4. The building construction mounting frame for building construction according to claim 3, characterized in that: The airbag (11) is made of elastic material, and the airbag (11) and the pressure rod (10) form a pressed structure. An air guide hose (12) is fixedly mounted on the lower left end of the airbag (11), and an air outlet cleaning port (13) is fixedly mounted on the upper end of the air guide hose (12). The airbag (11) is pressed by the pressure rod (10) to squeeze the air inside into the air outlet cleaning port (13) along the air guide hose (12).

5. The building construction carrying frame for building construction according to claim 4, characterized in that: The air bag (11) forms a communication structure with the clean air outlet (13) via an air guide hose (12); the output end of the clean air outlet (13) is aligned with the surface of the standing protection plate (8); and a one-way air inlet (14) is fixedly mounted on the left bottom of the air bag (11).

6. The building construction mounting frame for building construction according to claim 1, characterized in that: The winding and locking mechanism is provided with a wire take-up wheel (17), the wire take-up wheel (17) is fixedly mounted on the middle end of the rocking rotating rod (15), a traction rope (18) is wound around the surface of the rocking rotating rod (15), and a tool bucket (19) is fixedly mounted on the end of the traction rope (18).

7. The building construction mounting frame for building construction according to claim 6, characterized in that: A circular gear (16) is fixedly mounted on the front end of the rocking rotating rod (15), and a locking gear block (22) is meshingly mounted on the upper end of the circular gear (16).

8. The building construction carrying frame for building construction according to claim 7, characterized in that: A return spring (21) is fixedly mounted on the upper end of the engaging tooth block (22); the upper end of the return spring (21) is fixedly mounted inside the fixed bin (20); the front end of the fixed bin (20) is fixedly mounted on the inner side of the standing protection plate (8); the return spring (21) is used to provide a force for the engaging tooth block (22) to move toward the circular gear (16).

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