Wallboard mounting and lifting device for building construction
By incorporating anti-detachment and rotation components, the lifting equipment enhances its clamping force on the wall panels and improves adjustment convenience, thus solving the problem of wall panel detachment and improving construction safety and equipment flexibility.
Patent Information
- Application Number
- CN202520050248.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-01-09
AI Technical Summary
Existing lifting equipment is prone to causing wall panels to fall off when clamping and fixing prefabricated wall panels, posing a safety hazard and increasing the damage rate.
The device employs an anti-detachment component, where a second motor drives a bidirectional threaded rod to rotate, and a gear drives a rack and anti-slip plate to move, enhancing the clamping force. Simultaneously, the rotating component drives a third motor to drive a worm and a worm wheel, improving the device's flexibility and the ease of angle adjustment.
It significantly reduces the risk of wall panels falling during lifting and lowering, improves the safety of the construction site and the flexibility of the equipment, and reduces the workload of the staff.
Smart Images
Figure CN223674211U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to lifting device technical field, in particular, relate to a wallboard installation lifting device for construction. BACKGROUND
[0002] The wallboard is divided into cast-in-place wallboard and assembled wallboard, wherein the assembled wallboard needs to be lifted by lifting device, and it is convenient for construction personnel to install the assembled wallboard, at present, most lifting equipment is only simply clamped and fixed or uses the binding type fixed when clamping and fixing the wallboard, in the process of wallboard lifting, because the wallboard itself is heavy, it is easy to fall off, which causes certain safety hazard, and also causes the damage of wallboard, greatly improves the damage rate of wallboard, therefore, the wallboard installation lifting device for construction is proposed. UTILITY MODEL CONTENTS
[0003] The utility model discloses a wallboard installation lifting device for construction, through setting up anti -drop subassembly, specifically is the starting motor two drive bidirectional screw rod and rotates, the bidirectional screw rod rotates simultaneously and will drive gear to rotate, then the rack will drive the positive side to move through the gear rotation, and the anti -skid board of positive side will drive the anti -skid board of back together movement through connecting rod, when two anti -skid board movement will exert certain pressure to wallboard, further improve the clamping force of equipment to wallboard, solveed that most lifting equipment is only simply clamped and fixed or uses the binding type fixed when clamping and fixing the wallboard at present, in the process of wallboard lifting, because the wallboard itself is heavy, it is easy to fall off, which causes certain safety hazard, and also causes the damage of wallboard, greatly improves the damage rate of wallboard problem.
[0004] To solve the above technical problem, the utility model is realized through the following technical schemes:
[0005] The utility model discloses a wallboard mounting lifting device for building construction, including main frame mechanism, the main frame mechanism includes the car body, the car body right side is provided with anti -drop subassembly, anti -drop subassembly left side is provided with rotating assembly, anti -drop subassembly includes support frame no.
[0006] Further, the outer surface of the rack is slidably connected with a slide rail, the number of the slide rail is two, the left side and the right side of the two slide rails are fixedly connected with the left side and the right side of the inner wall of the support frame one, the inner part of the slide rail on the back side is in contact with the outer surface of the fixed rod on the back side, the bottom output end of the motor two is fixedly connected with the top of the bidirectional screw rod through a shaft coupling, the right side of the support frame one is provided with two clamping plates, the left side of the two clamping plates is fixedly connected with a connecting block two, the inner part of the two connecting blocks two is threadedly connected with the top and the bottom of the outer surface of the bidirectional screw rod, the bidirectional screw rod rotates at the same time and will drive the two connecting blocks two to approach each other, at this time, the two connecting blocks two approach each other and will drive the two clamping plates to approach each other, when the clamping plates approach each other, the wallboard can be clamped and fixed.
[0007] Further, the front and back of the bidirectional screw rod are provided with support rods two, the top and bottom of the two support rods two are fixedly connected with the top and bottom of the inner wall of the support frame one, the top and bottom of the outer surface of the two support rods two are slidably connected with a connecting block one, the right side of the four connecting blocks one is fixedly connected with the front and back of the left side of the clamping plate, at the same time, when the two clamping plates approach each other, the connecting blocks one will approach each other, when the connecting blocks one approach each other, the outer surface of the support rod two will slide.
[0008] Further, the left side of the top of the car body is fixedly connected with a counterweight, the front side of the counterweight is fixedly connected with a control panel, the front side of the left side of the car body is fixedly connected with a motor one, the front side of the inside of the car body is provided with a threaded rod, the right side output end of the motor one is fixedly connected with the left side of the threaded rod through a shaft coupling, the threaded rod is rotated by starting the motor one through the control panel, and the threaded rod is rotated while driving the limiting support two to move.
[0009] Further, the back of the inside of the car body is fixedly connected with a supporting rod one, the outer surface of the supporting rod one is slidably connected with a limiting support two, the inside of the limiting support two located in the front is engagedly connected with the outer surface of the threaded rod, the outer surfaces of the two limiting supports two are slidably connected with the front and back of the inside of the car body, the tops of the insides of the two limiting supports two are rotatably connected with a supporting rod through a pin shaft, the right side of the top of the car body is fixedly connected with a supporting frame, the front and back of the inside of the supporting frame are slidably connected with a limiting support one, the left sides of the insides of the two limiting supports one are rotatably connected with the inside of the supporting rod away from the limiting support two through a pin shaft, the limiting support two moves while driving the supporting rod to move, the supporting rod moves while driving the limiting support one to slide in the inside of the supporting frame, the limiting support one in the front drives the supporting frame two to move through the supporting frame one, the supporting frame two moves while driving the wallboard to lift and lower, and the supporting frame one moves while driving the limiting support one in the back to move, the supporting rod in the back moves through the limiting support one in the back while driving the limiting support two in the back to slide on the outer surface of the supporting rod one.
[0010] Further, the rotating assembly comprises a supporting frame two, the front and back of the supporting frame two are fixedly connected with the corresponding sides of the limiting support one, the right side of the supporting frame two is in contact with the left side of the supporting frame one, the top of the supporting frame two is fixedly connected with a motor three, the inside of the supporting frame two is rotatably connected with a worm, the bottom output end of the motor three is fixedly connected with the top of the worm through a shaft coupling, the inside of the supporting frame two is provided with a worm wheel, the outer surface of the worm wheel is engagedly connected with the outer surface of the worm, the inside of the worm wheel is fixedly connected with a rotating shaft, the left and right sides of the outer surface of the rotating shaft are rotatably connected with the left and right sides of the inside of the supporting frame two, the rotating shaft penetrates through the supporting frame two and extends to the right side, the right side of the rotating shaft is fixedly connected with the left side of the supporting frame one, the motor three is started to work, the motor three works while driving the worm to rotate, the worm rotates while driving the worm wheel to rotate, the worm wheel rotates while driving the rotating shaft to rotate, the rotating shaft moves while rotating in the inside of the supporting frame two, and the rotating shaft rotates while driving the supporting frame two to rotate, the supporting frame two rotates while driving the wallboard to rotate.
[0011] The utility model has the following beneficial effects:
[0012] 1. The utility model discloses a prevent falling off subassembly, specifically is the starting motor two drive bidirectional screw rod to rotate, and the bidirectional screw rod rotation will drive gear to rotate, and the rack will drive the front antiskid board to move through the gear rotation, and the front antiskid board will drive the back antiskid board to move through the connecting rod, when two antiskid boards move, can exert certain pressure to the wallboard, further improve the equipment and the clamping force of wallboard, greatly reduce the situation that wallboard falls when lifting, greatly improve the safety of construction site.
[0013] 2. The utility model discloses a rotating assembly, specifically is the motor three work time drive worm to rotate, and the worm rotation will drive worm gear to rotate, and the rotating shaft moves and rotates in the support frame no. 2 inside, and the rotating shaft rotates will drive support frame no. 2 to rotate, when support frame no. 2 rotates, will drive wallboard to rotate together, reduce the situation that staff manually regulates wallboard angle, greatly reduce the labor of staff, also greatly improve the flexibility of equipment.
[0014] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above at the same time. DRAWINGS
[0015] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description only some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.
[0016] Figure 1 It is the whole structure schematic diagram of the utility model;
[0017] Figure 2 It is the car body cross section structure schematic diagram of the utility model;
[0018] Figure 3 It is the support frame one cross section structure schematic diagram of the utility model;
[0019] Figure 4 It is the antiskid board whole structure schematic diagram of the utility model;
[0020] Figure 5 It is the bidirectional screw rod whole structure schematic diagram of the utility model.
[0021] In the drawings, the component list represented by each sign is as follows:
[0022] 1, main frame mechanism, 111, car body, 112, motor one, 113, control panel, 114, counterweight, 115, support rod, 116, support frame, 117, limit support one, 118, limit support two, 119, threaded rod, 120, support rod one, 2, anti-off assembly, 211, support frame one, 212, motor two, 213, clamping plate, 214, gear, 215, rack, 216, support rod two, 217, connecting block one, 218, fixed rod, 219, connecting rod, 220, nonslip plate, 221, slide rail, 222, two-way threaded rod, 223, connecting block two, 3, rotating assembly, 311, support frame two, 312, motor three, 313, worm, 314, rotating shaft, 315, worm gear. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0024] Please refer to Figures 1-5 As shown in the figure, the utility model is a wallboard installation lifting device for building construction, which comprises a main frame mechanism 1, the main frame mechanism 1 comprises a car body 111, the right side of the car body 111 is provided with an anti-off assembly 2, the left side of the anti-off assembly 2 is provided with a rotating assembly 3, the anti-off assembly 2 comprises a support frame one 211, the top of the support frame one 211 is fixedly connected with a motor two 212, the inside of the support frame one 211 is rotatably connected with a two-way threaded rod 222, the inside of the support frame one 211 is provided with a gear 214, the inside of the gear 214 is fixedly connected with the outer surface of the two-way threaded rod 222, the front surface of the outer surface of the gear 214 is meshingly connected with a rack 215, the right side of the rack 215 is fixedly connected with a fixed rod 218, the number of the fixed rod 218 is two, the right side of the two fixed rods 218 is fixedly connected with a nonslip plate 220, the left side of the two nonslip plates 220 is provided with a connecting rod 219, the front surface and the back surface of the inside of the connecting rod 219 are fixedly connected with the right side of the outer surface of the fixed rod 218, the two-way threaded rod 222 is driven to rotate by starting the motor two 212, the gear 214 is driven to rotate at the same time when the two-way threaded rod 222 rotates, then the rack 215 will drive the front surface 229 to move through the rotation of the gear 214, at the same time, the front surface nonslip plate 220 will drive the back surface nonslip plate 220 to move together through the connecting rod 219, when the two nonslip plates 220 move, a certain pressure is applied to the wallboard, the clamping force of the equipment on the wallboard is further improved, the situation that the wallboard falls when lifting is greatly reduced, and the safety of the construction site is greatly improved.
[0025] The outer surface of the rack 215 is slidingly connected with slide rails 221, the number of slide rails 221 is two, the left side and the right side of the two slide rails 221 are fixedly connected with the left side and the right side of the inner wall of the support frame 211, the inside of the slide rail 221 located at the back is in contact with the outer surface of the fixed rod 218 located at the back, the bottom output end of the motor two 212 is fixedly connected with the top of the bidirectional screw rod 222 through a shaft coupling, the right side of the support frame 211 is provided with two clamping plates 213, the left side of the two clamping plates 213 is fixedly connected with a connecting block two 223, the inside of the two connecting block two 223 is threadedly connected with the top and the bottom of the outer surface of the bidirectional screw rod 222.
[0026] The front and back of the bidirectional screw rod 222 are provided with support rods two 216, the top and the bottom of the two support rods two 216 are fixedly connected with the top and the bottom of the inner wall of the support frame 211, the top and the bottom of the outer surface of the two support rods two 216 are slidingly connected with connecting blocks one 217, the right side of the four connecting blocks one 217 is fixedly connected with the front and back of the left side of the clamping plate 213.
[0027] The left side of the top of the vehicle body 111 is fixedly connected with a counterweight 114, the front of the counterweight 114 is fixedly connected with a control panel 113, the front of the left side of the vehicle body 111 is fixedly connected with a motor one 112, the inside of the vehicle body 111 is provided with a threaded rod 119, the right side output end of the motor one 112 is fixedly connected with the left side of the threaded rod 119 through a shaft coupling.
[0028] The back of the inside of the vehicle body 111 is fixedly connected with a support rod one 120, the outer surface of the support rod one 120 is slidingly connected with a limiting support two 118, the number of limiting supports two 118 is two, the inside of the limiting support two 118 located at the front is meshingly connected with the outer surface of the threaded rod 119, the outer surfaces of the two limiting supports two 118 are slidingly connected with the front and back of the inside of the vehicle body 111, the top of the inside of the two limiting supports two 118 is rotatably connected with a support rod 115 through a pin shaft, the right side of the top of the vehicle body 111 is fixedly connected with a support frame 116, the front and back of the inside of the support frame 116 are slidingly connected with limiting supports one 117, the left side of the inside of the two limiting supports one 117 is rotatably connected with the inside of the support rod 115 away from one side of the limiting support two 118 through a pin shaft.
[0029] The rotating component 3 comprises a support frame two 311, the front and back of the support frame two 311 are fixedly connected with the corresponding side of the limiting support one 117, the right side of the support frame two 311 is in contact with the left side of the support frame one 211, the top of the support frame two 311 is fixedly connected with a motor three 312, the inside of the support frame two 311 is rotatably connected with a worm 313, the bottom output end of the motor three 312 is fixedly connected with the top of the worm 313 through a shaft coupling, the inside of the support frame two 311 is provided with a worm gear 315, the outer surface of the worm gear 315 is meshedly connected with the outer surface of the worm 313, the inside of the worm gear 315 is fixedly connected with a rotating shaft 314, the left side and the right side of the outer surface of the rotating shaft 314 are rotatably connected with the left side and the right side in the inside of the support frame two 311, the rotating shaft 314 penetrates through the support frame two 311 and extends to the right side, the left side of the rotating shaft 314 is fixedly connected with the right side of the support frame one 211, the motor three 312 drives the worm 313 to rotate when working, the worm 313 drives the worm gear 315 to rotate when rotating, the rotating shaft 314 rotates in the inside of the support frame two 311 when moving, so that the rotating shaft 314 drives the support frame two 311 to rotate when rotating, the support frame two 311 drives the wallboard to rotate when rotating, reduces the situation that the staff manually adjusts the angle of the wallboard, greatly reduces the labor of the staff, and greatly improves the flexibility of the equipment.
[0030] One specific application of this embodiment is as follows. In use, first, the staff starts motor three 312 to drive bidirectional threaded rod 222 to rotate through control panel 113. While bidirectional threaded rod 222 rotates, it drives two connecting blocks two 223 to approach each other. While the two connecting blocks two 223 approach each other, they drive two clamping plates 213 to approach each other, which clamps and fixes the wallboard. While the two clamping plates 213 approach each other, they drive connecting blocks one 217 to approach each other, which slides over the outer surface of support rod two 216. While bidirectional threaded rod 222 rotates, it drives gear 214 to rotate, which drives rack 215 to move. While rack 215 moves, it slides in slide rail 221. While connecting rod 219 moves, it drives two non-slip boards 220 to approach clamping plates 213. While non-slip boards 220 move, they push the wallboard, making the wallboard adhere more closely to clamping plates 213. Non-slip boards 220 apply a certain pushing force to the wallboard. Then, screw rod 119 is started to rotate by starting motor one 112 through control panel 113, which moves limiting support two 118. While limiting support two 118 moves, it drives support rod 115 to move, which drives limiting support one 117 to slide in support frame 116. While front limiting support one 117 moves through support frame one 211, it drives support frame two 311 to move, which drives the wallboard to move up and down. While support frame one 211 moves, it drives back limiting support one 117 to move. While back support rod 115 moves through back limiting support one 117, it drives back limiting support two 118 to slide over the outer surface of support rod one 120. When the wallboard reaches the specified height, motor three 312 is started to work through control panel 113. While motor three 312 works, it drives worm 313 to rotate, which drives worm gear 315 to rotate, which drives shaft 314 to rotate. While shaft 314 rotates in support frame two 311, it drives support frame two 311 to rotate. While support frame two 311 rotates, it drives the wallboard to rotate.
[0031] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0032] The preferred embodiments of the utility model disclosed above are only used for helping to explain the utility model. The preferred embodiments do not describe all the details exhaustively, and also limit the utility model to only the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited only by the claims and the entire scope and equivalents thereof.
Claims
1. A wallboard installation lifting device for building construction, comprising a main frame mechanism (1), the main frame mechanism (1) comprising a vehicle body (111), the right side of the vehicle body (111) being provided with an anti-off component (2), and the left side of the anti-off component (2) being provided with a rotating component (3), characterized in that: the anti-off component (2) comprises a support frame one (211), the top of the support frame one (211) is fixedly connected with a motor two (212), the inside of the support frame one (211) is rotatably connected with a bidirectional threaded rod (222), the inside of the support frame one (211) is provided with a gear (214), the inside of the gear (214) is fixedly connected with the outer surface of the bidirectional threaded rod (222), the front surface of the outer surface of the gear (214) is engagedly connected with a rack (215), the right side of the rack (215) is fixedly connected with a fixed rod (218), the number of the fixed rod (218) is two, the right side of each of the two fixed rods (218) is fixedly connected with an anti-skid plate (220), the left side of each of the two anti-skid plates (220) is provided with a connecting rod (219), and the front surface and the back surface of the inside of the connecting rod (219) are fixedly connected with the right side of the outer surface of the fixed rod (218).
2. The wallboard installation hoist of claim 1, wherein: the outer surface of the rack (215) is slidably connected with a sliding rail (221), the number of the sliding rail (221) is two, the left side and the right side of each of the two sliding rails (221) are fixedly connected with the left side and the right side of the inner wall of the support frame one (211), the inside of the sliding rail (221) located at the back is in contact with the outer surface of the fixed rod (218) located at the back, the bottom output end of the motor two (212) is fixedly connected with the top of the bidirectional threaded rod (222) through a shaft coupling, the right side of the support frame one (211) is provided with two clamping plates (213), the left side of each of the two clamping plates (213) is fixedly connected with a connecting block two (223), and the inside of each of the two connecting block two (223) is threadedly connected with the top and the bottom of the outer surface of the bidirectional threaded rod (222).
3. The wallboard installation hoist of claim 2, wherein: the front surface and the back surface of the bidirectional threaded rod (222) are provided with a support rod two (216), the top and the bottom of each of the two support rod two (216) are fixedly connected with the top and the bottom of the inner wall of the support frame one (211), the top and the bottom of the outer surface of each of the two support rod two (216) are slidably connected with a connecting block one (217), and the right side of each of the four connecting block one (217) is fixedly connected with the front surface and the back surface of the left side of the clamping plate (213).
4. The wallboard installation hoist of claim 3, wherein: the left side of the top of the vehicle body (111) is fixedly connected with a counterweight (114), the front surface of the counterweight (114) is fixedly connected with a control panel (113), the front surface of the left side of the vehicle body (111) is fixedly connected with a motor one (112), the front surface of the inside of the vehicle body (111) is provided with a threaded rod (119), and the right side output end of the motor one (112) is fixedly connected with the left side of the threaded rod (119) through a shaft coupling.
5. The wallboard installation hoist of claim 4, wherein: The back of the inside of the car body (111) is fixedly connected with a supporting rod one (120), the outer surface of the supporting rod one (120) is slidably connected with a limiting support two (118), the limiting support two (118) is two in number, the inside of the limiting support two (118) located in the front is engagedly connected with the outer surface of the threaded rod (119), and the outer surfaces of the two limiting supports two (118) are slidably connected with the front and back of the inside of the car body (111).
6. A wallboard installation hoist for use in building construction according to claim 5, wherein The top of the inside of the two limiting supports two (118) is rotatably connected with a supporting rod (115) through a pin shaft, the right side of the top of the car body (111) is fixedly connected with a supporting frame (116), and the front and back of the inside of the supporting frame (116) are slidably connected with a limiting support one (117). The left side of the inside of the two limiting supports one (117) is rotatably connected with the inside of the supporting rod (115) away from the side of the limiting support two (118) through a pin shaft.
7. A wallboard installation hoist for use in building construction according to claim 6 wherein, The rotating assembly (3) comprises a supporting frame two (311), the front and back of the supporting frame two (311) are fixedly connected with the sides corresponding to the limiting support one (117), the right side of the supporting frame two (311) is in contact with the left side of the supporting frame one (211), the top of the supporting frame two (311) is fixedly connected with a motor three (312), the inside of the supporting frame two (311) is rotatably connected with a worm (313), and the bottom output end of the motor three (312) is fixedly connected with the top of the worm (313) through a shaft coupling.
8. The wallboard installation hoist of claim 7, wherein: The inside of the supporting frame two (311) is provided with a worm wheel (315), the outer surface of the worm wheel (315) is engagedly connected with the outer surface of the worm (313), the inside of the worm wheel (315) is fixedly connected with a rotating shaft (314), the left and right sides of the outer surface of the rotating shaft (314) are rotatably connected with the left and right sides of the inside of the supporting frame two (311), the rotating shaft (314) penetrates through the supporting frame two (311) and extends to the right side, and the right side of the rotating shaft (314) is fixedly connected with the left side of the supporting frame one (211).