Locking shaft leveling structure

Abstract

The application relates to the technical field of building construction equipment, and discloses a lock chain shaft leveling structure which comprises two groups of connecting assemblies, the connecting assembly comprises a connecting box, the connecting box is sleeved on a connecting cap at one end of a lock chain shaft, and the lock chain shaft is connected to an outer vane plate through a connecting embedded part. The lock chain shaft leveling structure has the advantages that the connecting box fixedly arranged at the bottom of a connecting frame is sleeved on the connecting cap of the lock chain shaft after the height of the lock chain shaft is determined, another connecting box is sleeved on the connecting cap of the lock chain shaft which needs to be leveled, the height of the connecting box is adjusted by rotating a first threaded rod and cooperating with a connecting plate, the height of the lock chain shaft is adjusted through the connecting box, the lock chain shafts can be quickly leveled without continuously measuring the heights of the lock chain shafts by using measuring tools during the leveling of the lock chain shafts, and the working efficiency of leveling the lock chain shafts is improved.

Description

Technical Field

[0001] This application relates to the field of construction equipment technology, specifically a chain shaft leveling structure. Background Technology

[0002] The precast components integrating cladding, insulation, and formwork adopt a precast reverse-laying method for the cladding part. Facing bricks, marble, textured molds, etc. are laid in reverse on a steel platform. Then, the wall reinforcement of the precast components is tied, and concrete is poured directly onto the reverse-laying cladding material or cladding mold. After the pouring is completed, the intermediate insulation layer is laid, and finally the inner leaf formwork is installed. The inner and outer leaves and the insulation layer are all connected by custom-made chain shafts. The steel bars in the steel bar holes of the chain shafts are inserted to stabilize the overall structure.

[0003] During construction, in order to ensure the installation quality of the precast component finish, multiple chain shafts need to be leveled uniformly. Currently, the leveling of multiple chain shafts is usually done manually using measuring tools to level each chain shaft one by one. During the leveling process, continuous measurement is required, resulting in low leveling efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, this application provides a chain shaft leveling structure that eliminates the need for continuous height measurement of multiple chain shafts during leveling, enabling rapid leveling of multiple chain shafts and improving work efficiency. This solves the problem that current methods for leveling multiple chain shafts simultaneously typically involve manual leveling using measuring tools, requiring continuous measurement and resulting in low leveling efficiency.

[0005] To achieve the goal of quickly leveling multiple chain shafts without the need for continuous height measurement using measuring tools, thereby improving the efficiency of leveling multiple chain shafts, this application provides the following technical solution: A chain shaft leveling structure, comprising two sets of connecting components. Each connecting component includes a connecting box, which is fitted onto a connecting cap at one end of the chain shaft. The chain shaft is connected to an outer leaf plate via a connecting embedded part. The two sets of connecting components are located below both ends of a connecting frame. The top of one set of connecting components is fixed to one end of the bottom of the connecting frame via a fixing bracket. The top of the other set of connecting components is connected to a first adjusting component. The first adjusting component includes a first threaded rod, one end of which is rotatably mounted on the top of the corresponding connecting box. The outer surface of the middle part of the first threaded rod is threaded to the inner wall of the middle part of the connecting plate. The connecting plate is connected to the inside of the connecting frame via a second adjusting component.

[0006] The above solution involves placing a connecting box fixed at the bottom of the connecting frame onto the connecting cap of the chain shaft whose height has been determined, and placing another connecting box onto the connecting cap of the chain shaft that needs to be leveled. By rotating the first threaded rod and cooperating with the connecting plate, the height of the connecting box is adjusted, thereby adjusting the height of the chain shaft. This achieves the goal of quickly leveling multiple chain shafts without the need for continuous measurement of their height using measuring tools, thus improving the efficiency of leveling multiple chain shafts.

[0007] Furthermore, two locking plates are provided on both sides of the bottom of the connecting box. The locking plates are slidably disposed within the inner wall of the middle part of the limiting frame, which is located at the bottom of the connecting box.

[0008] The above solution allows the locking plate to slide to the bottom of the chain shaft connecting cap inside the connecting box through the sliding cooperation between the locking plate and the limiting frame. This fixes the chain shaft connecting cap inside the connecting box, enabling the connecting assembly to be stably connected to the chain shaft.

[0009] Furthermore, a limiting block is provided on the side of the connecting box via a fixing plate. One end of the limiting block is slidably disposed within the inner wall of the middle part of the limiting groove, which is located at the top of the locking plate.

[0010] The above solution allows the locking plate to slide against the limiting groove and the limiting block, thus restricting the movement distance of the locking plate and preventing it from slipping out of the limiting frame.

[0011] Furthermore, the inner walls of both ends of the connecting plate are slidably disposed on the outer surface of the middle part of the two first limiting rods, and one end of the two first limiting rods is disposed on the top of the corresponding connecting box.

[0012] By using the above method, the middle outer surface of the first limiting rod slides within the inner walls of both ends of the connecting plate, which can fix the angle of the corresponding connecting box when it moves by rotating the first threaded rod, thereby improving the stability of the connecting box when it moves.

[0013] Furthermore, the second adjustment component includes a second threaded rod, the outer surface of the middle part of the second threaded rod being threadedly connected to the inner wall of the middle part of the adjustment plate, the adjustment plate being disposed on one side of the connecting plate, and the outer surfaces of one end and the other end of the second threaded rod being rotatably disposed inside the connecting frame.

[0014] With the above scheme, by rotating the second threaded rod, the adjusting plate can drive the connecting plate to move, which in turn drives the corresponding connecting components to move, adjusting the distance between the two sets of connecting components so that the distance between the two sets of connecting components can connect two chain shafts at different distances.

[0015] Furthermore, a limiting plate is provided on the side of the connecting plate away from the adjusting plate, and the inner wall of the middle part of the limiting plate is slidably disposed on the outer surface of the middle part of the second limiting rod, and the two ends of the second limiting rod are disposed on the two ends of the inner wall of the connecting frame.

[0016] The above scheme allows the connecting plate to slide on the outer surface of the second limiting rod by sliding the inner wall of the middle part of the limiting plate, thereby fixing the angle when the connecting plate moves and improving the stability when the connecting plate is moved by rotating the second threaded rod.

[0017] Furthermore, one end of the connecting plate is provided with a positioning shaft via a fixing plate, and two positioning plates are rotatably provided on the outer surface of one end of the positioning shaft. The two positioning plates abut against the top and bottom of the positioning block respectively, and the positioning block is located on one side of the corresponding connecting box.

[0018] With the above scheme, the two positioning plates can limit the height adjustment of the connecting box by adjusting the chain shaft upwards and downwards in conjunction with the positioning block. When leveling the chain shaft, the leveling height of the chain shaft can be quickly and accurately controlled.

[0019] Furthermore, two handles are provided at both ends of the top of the connecting frame.

[0020] The above solution, with its two handles, allows workers to easily move the leveling structure via the connecting frame.

[0021] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0022] This chain shaft leveling structure involves placing a connecting box fixed at the bottom of the connecting frame onto the connecting cap of the chain shaft whose height has already been determined, and then placing another connecting box onto the connecting cap of the chain shaft to be leveled. By rotating the first threaded rod and cooperating with the connecting plate, the height of the connecting box is adjusted, thereby adjusting the height of the chain shaft. This eliminates the need for continuous height measurement of multiple chain shafts during the leveling process, allowing for rapid leveling of multiple chain shafts and improving the efficiency of leveling multiple chain shafts. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of this application;

[0024] Figure 2 This is a schematic diagram of the front structure of this application;

[0025] Figure 3 This is a top view of the structure of this application;

[0026] Figure 4This is a partial structural diagram of the connecting component of this application;

[0027] Figure 5 This is a three-dimensional sectional view of the structure of this application;

[0028] Figure 6 This is a schematic diagram of the connection structure between the second adjustment component and the connecting plate in this application.

[0029] In the picture:

[0030] 1. Connecting assembly; 101. Connecting box; 102. Locking plate; 103. Limiting frame; 104. Limiting groove; 105. Limiting block; 2. First adjusting assembly; 201. First threaded rod; 202. Connecting plate; 203. First limiting rod; 3. Second adjusting assembly; 301. Second threaded rod; 302. Second limiting rod; 303. Adjusting plate; 304. Limiting plate; 4. Connecting frame; 5. Chain shaft; 6. Positioning shaft; 7. Positioning plate; 8. Positioning block; 9. Handle. Detailed Implementation

[0031] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0032] Please see Figure 1 , Figure 2 and Figure 5 The chain shaft leveling structure in this embodiment includes two sets of connecting components 1. Each connecting component 1 includes a connecting box 101, which is sleeved on a connecting cap at one end of the chain shaft 5. The chain shaft 5 is connected to the outer leaf plate through a connecting embedded part. The two sets of connecting components 1 are located below both ends of the connecting frame 4. The top of one set of connecting components 1 is fixed to one end of the bottom of the connecting frame 4 through a fixing bracket. The top of the other set of connecting components 1 is connected to a first adjusting component 2. The first adjusting component 2 includes a first threaded rod 201, one end of which is rotatably disposed on the top of the corresponding connecting box 101. The outer surface of the middle part of the first threaded rod 201 is threadedly connected to the inner wall of the middle part of the connecting plate 202. The connecting plate 202 is connected to the inside of the connecting frame 4 through a second adjusting component 3.

[0033] Please see Figure 1 , Figure 2 and Figure 4Two locking plates 102 are provided on both sides of the bottom of the connecting box 101. The locking plates 102 are slidably disposed in the middle inner wall of the limiting frame 103. The limiting frame 103 is disposed at the bottom of the connecting box 101. Through the sliding cooperation between the locking plates 102 and the limiting frame 103, the locking plates 102 slide to the bottom of the connecting cap of the chain shaft 5 inside the connecting box 101, fixing the connecting cap of the chain shaft 5 inside the connecting box 101, so that the connecting component 1 can be stably connected to the chain shaft 5.

[0034] Please see Figure 1 and Figure 5 A limiting block 105 is provided on the side of the connecting box 101 via a fixing plate. One end of the limiting block 105 is slidably disposed in the middle inner wall of the limiting groove 104. The limiting groove 104 is opened at the top of the locking plate 102. By moving the locking plate 102, the limiting groove 104 and the limiting block 105 can slide together, so that the limiting groove 104 and the limiting block 105 can restrict the movement distance of the locking plate 102 and prevent the locking plate 102 from sliding down from the inside of the limiting frame 103.

[0035] Please see Figure 1 , Figure 2 and Figure 3 The inner walls of both ends of the connecting plate 202 are slidably disposed on the outer surface of the middle part of the two first limiting rods 203. One end of the two first limiting rods 203 is disposed on the top of the corresponding connecting box 101. By sliding the outer surface of the middle part of the first limiting rod 203 within the inner walls of both ends of the connecting plate 202, the angle of the corresponding connecting box 101 when it moves by rotating the first threaded rod 201 can be fixed, thereby improving the stability of the connecting box 101 when it moves.

[0036] Please see Figure 1 , Figure 3 and Figure 6 The second adjusting component 3 includes a second threaded rod 301. The outer surface of the middle part of the second threaded rod 301 is threaded to the inner wall of the middle part of the adjusting plate 303. The adjusting plate 303 is disposed on one side of the connecting plate 202. One end and the outer surface of the other end of the second threaded rod 301 are rotatably disposed inside the connecting frame 4. By rotating the second threaded rod 301, the adjusting plate 303 can drive the connecting plate 202 to move, thereby causing the connecting plate 202 to drive the corresponding connecting component 1 to move, adjusting the distance between the two sets of connecting components 1 so that the distance between the two sets of connecting components 1 can connect two chain shafts 5 at different distances.

[0037] Please see Figure 1 , Figure 3 and Figure 6A limiting plate 304 is provided on the side of the connecting plate 202 away from the adjusting plate 303. The inner wall of the middle part of the limiting plate 304 is slidably disposed on the outer surface of the middle part of the second limiting rod 302. The two ends of the second limiting rod 302 are disposed on the two ends of the inner wall of the connecting frame 4. By sliding the inner wall of the middle part of the limiting plate 304 on the outer surface of the middle part of the second limiting rod 302, the angle of the connecting plate 202 when moving can be fixed, thereby improving the stability when the connecting plate 202 is moved by rotating the second threaded rod 301.

[0038] Please see Figure 1 , Figure 2 and Figure 5 One end of the connecting plate 202 is provided with a positioning shaft 6 via a fixing plate. Two positioning plates 7 are rotatably provided on the outer surface of one end of the positioning shaft 6. The two positioning plates 7 abut against the top and bottom of the positioning block 8 respectively. The positioning block 8 is set on one side of the corresponding connecting box 101. By setting the two positioning plates 7, the adjustment height of the connecting box 101 can be limited according to the upward and downward adjustment of the chain shaft 5 in conjunction with the positioning block 8. When the chain shaft 5 is leveled, the leveling height of the chain shaft 5 can be quickly and accurately controlled.

[0039] Please see Figure 1 , Figure 2 and Figure 3 Two handles 9 are provided at both ends of the top of the connecting frame 4, which allows workers to easily move the leveling structure through the connecting frame 4.

[0040] In this embodiment, a chain shaft leveling structure is provided. By fitting a connecting box 101 fixed at the bottom of the connecting frame 4 onto the connecting cap of the chain shaft 5 whose height has been determined, and fitting another connecting box 101 onto the connecting cap of the chain shaft 5 that needs to be leveled, the height of the connecting box 101 is adjusted by rotating the first threaded rod 201 in conjunction with the connecting plate 202. This allows for the adjustment of the height of the chain shaft 5 without the need for continuous measurement of the height of multiple chain shafts 5 using measuring tools. This enables rapid leveling of multiple chain shafts 5 and improves the efficiency of leveling multiple chain shafts 5.

[0041] The working principle of the above embodiment is as follows: The connecting box 101 of the connecting component 1, which is fixedly set at the bottom of the connecting frame 4, is sleeved on the connecting cap of the chain shaft 5, which has been height-determined. The locking plate 102 corresponding to the connecting box 101 is pushed, so that the locking plate 102 slides within the limiting frame 103, and one end of the locking plate 102 slides to below the connecting cap of the chain shaft 5 inside the connecting box 101, fixing the connection between the connecting box 101 and the chain shaft 5. According to the distance between the two connecting shafts, the second threaded rod 301 is rotated, and the connecting plate 202 is moved inside the connecting frame 4 through the adjusting plate 303, so that the first threaded rod 201 moves the corresponding connecting box 101. The distance between the two sets of connecting components 1 is adjusted according to the distance between the two chain shafts 5. The connecting box 101 connected to the first adjusting component 2 is placed on the chain shaft 5 that needs to be leveled. Above, rotate the first threaded rod 201, causing the first threaded rod 201 to drive the corresponding connecting box 101 to move through the connecting plate 202. Adjust the height of the connecting box 101 so that it fits onto the connecting cap of the chain shaft 5 that needs to be leveled. Push the corresponding locking plate 102 to move below the connecting cap of the chain shaft 5, fixing the connection between the chain shaft 5 and the connecting box 101. According to the downward or upward adjustment of the chain shaft 5, move the corresponding positioning plate 7 so that one end of the positioning plate 7 swings onto the moving trajectory of the positioning block 8. Rotate the first threaded rod 201, causing the chain shaft 5 to move through the connecting box 101, adjusting the height of the chain shaft 5, and simultaneously moving the positioning block 8 until the positioning block 8 abuts against one end of the corresponding positioning plate 7, so that the two chain shafts 5 connected by the two sets of connecting components 1 are at the same horizontal height.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0043] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A chain shaft leveling structure, comprising two sets of connecting components (1), characterized in that: The connecting component (1) includes a connecting box (101), which is sleeved on a connecting cap at one end of the chain shaft (5). The chain shaft (5) is connected to the outer leaf plate through a connecting embedded part. The two sets of connecting components (1) are located below the two ends of the connecting frame (4). The top of one set of connecting components (1) is set at one end of the bottom of the connecting frame (4) through a fixing bracket. The top of the other set of connecting components (1) is connected to a first adjusting component (2). The first adjusting component (2) includes a first threaded rod (201). One end of the first threaded rod (201) is rotatably set at the top of the corresponding connecting box (101). The outer surface of the middle part of the first threaded rod (201) is threaded to the inner wall of the middle part of the connecting plate (202). The connecting plate (202) is connected to the inside of the connecting frame (4) through a second adjusting component (3).

2. The chain shaft leveling structure according to claim 1, characterized in that: The bottom of the connecting box (101) is provided with two locking plates (102) on both sides. The locking plates (102) are slidably disposed in the inner wall of the middle part of the limiting frame (103). The limiting frame (103) is disposed at the bottom of the connecting box (101).

3. The chain shaft leveling structure according to claim 1, characterized in that: The side of the connecting box (101) is provided with a limiting block (105) through a fixing plate. One end of the limiting block (105) is slidably disposed in the middle inner wall of the limiting groove (104). The limiting groove (104) is opened at the top of the locking plate (102).

4. The chain shaft leveling structure according to claim 1, characterized in that: The inner walls of both ends of the connecting plate (202) are slidably disposed on the outer surface of the middle part of the two first limiting rods (203), and one end of the two first limiting rods (203) is disposed on the top of the corresponding connecting box (101).

5. The chain shaft leveling structure according to claim 1, characterized in that: The second adjustment component (3) includes a second threaded rod (301), the outer surface of the middle part of the second threaded rod (301) is threaded to the inner wall of the middle part of the adjustment plate (303), the adjustment plate (303) is disposed on one side of the connecting plate (202), and the outer surfaces of one end and the other end of the second threaded rod (301) are rotatably disposed inside the connecting frame (4).

6. The chain shaft leveling structure according to claim 5, characterized in that: A limiting plate (304) is provided on the side of the connecting plate (202) away from the adjusting plate (303). The inner wall of the middle part of the limiting plate (304) is slidably disposed on the outer surface of the middle part of the second limiting rod (302). The two ends of the second limiting rod (302) are disposed on the two ends of the inner wall of the connecting frame (4).

7. The chain shaft leveling structure according to claim 1, characterized in that: One end of the connecting plate (202) is provided with a positioning shaft (6) via a fixing plate. Two positioning plates (7) are rotatably provided on the outer surface of one end of the positioning shaft (6). The two positioning plates (7) respectively abut against the top and bottom of the positioning block (8). The positioning block (8) is located on one side of the corresponding connecting box (101).

8. The chain shaft leveling structure according to claim 1, characterized in that: The top of the connecting frame (4) is provided with two handles (9) at both ends.

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