CN216713872U

CN216713872U - Large-scale roof slides assembles uses levelling device

Info

Publication number: CN216713872U
Application number: CN202123450795.0U
Authority: CN
Inventors: 周宇; 周勇; 黄昌勇; 叶斌; 周金; 罗子量; 刘�东; 袁平
Original assignee: Chengdu Construction Ya'an Construction Co ltd
Current assignee: Chengdu Construction Ya'an Construction Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-10
Anticipated expiration: 2031-12-31

Abstract

The application discloses large-scale roof slides and assembles uses levelling device relates to the technical field of building engineering equipment, and it includes support frame, brace table and set up in support component between brace table and the welding ball. The support component comprises a connecting table and a connecting piece. The connecting table is provided with a placing groove used for placing the welding ball, and the surface of the placing groove in contact with the welding ball is a curved surface, so that the placing groove can be tightly attached to the welding ball. The connecting piece set up in connect the platform with between the brace table, the connecting piece with the brace table is connected, the connecting piece with connect the platform and be connected. The present application has the effect of reducing the likelihood of damage to the support members.

Description

Large-scale roof slides assembles uses levelling device

Technical Field

The application relates to the technical field of constructional engineering equipment, in particular to a leveling device for sliding and assembling a large roof.

Background

With the rise and development of steel structures, the grid structure is more and more widely applied to roofs of large buildings such as gymnasiums, movie theaters and the like. The rack usually comprises welding ball and welding rod, and before the installation rack, the staff sets up scaffold platform earlier, and then will weld ball and welding rod welding on scaffold platform and assemble into the rack.

At the in-process of installation rack, because the size of rack is bigger usually, the unsettled part of rack produces deformation, probably causes the rack to produce the welding seam fracture, member deformation scheduling problem, consequently needs to support the unsettled part of rack. In the related art, when the net rack is constructed, a worker can build a support frame below the net rack, a support table is arranged on the support frame, and a support component such as a support rod or a support column is arranged between the support table and a welding ball to support the net rack.

In view of the above-described related art, the inventors found that: the contact surface of the support rod or the support column and the solder ball is generally a plane, so that the stress area of the support rod or the support column is small, the pressure at the stress position is high, and the support component can be damaged.

SUMMERY OF THE UTILITY MODEL

In order to increase the lifting surface area of support component when support component and welding ball are connected, reduce the possibility of support component damage, this application provides a large-scale roof and slides and assemble and use levelling device.

The utility model provides a large-scale roof is slided and is assembled and use levelling device, includes support frame, brace table and set up in support component between brace table and the welding ball, support component includes:

the connecting table is provided with a placing groove for placing a welding ball, and the surface of the placing groove, which is in contact with the welding ball, is a curved surface, so that the placing groove can be tightly attached to the welding ball; and the number of the first and second groups,

the connecting piece, set up in connect the platform with between the brace table, the connecting piece with the brace table is connected, the connecting piece with connect the platform and be connected.

Through adopting above-mentioned technical scheme, the face that standing groove and welding ball contacted is the curved surface, has increased the area of connecting the face that platform and welding ball contacted, and then has reduced the pressure size of connecting the face that platform and welding ball contacted to reduce the possibility of supporting part damage, also reduced the welding ball and produced the possibility of damaging.

Optionally, the connecting member includes:

the base is connected with the supporting platform;

the first connecting column is fixedly connected with the base;

the second connecting column penetrates through and is connected with the first connecting column in a sliding mode, and the second connecting column is fixedly connected with the connecting table; the second connecting column is provided with a plurality of first screw holes which are uniformly distributed along the axis of the second connecting column; and the number of the first and second groups,

the first bolt penetrates through the first connecting column; the first bolt penetrates through the first screw hole and is in threaded connection with the second connecting column.

By adopting the technical scheme, a worker can unscrew the first bolt and further move the second connecting column along the axial direction of the first connecting column, so that the second connecting column slides in the first connecting column, and the height of the connecting table is adjusted; when moved to the appropriate height, the first bolt is tightened so that the height of the connection table remains unchanged.

Optionally, a sliding groove is formed in the supporting table, the base is connected to the sliding groove in a sliding mode, and the base is connected with a fixing piece used for fixing the position of the base in the supporting table.

Through adopting above-mentioned technical scheme, the staff can be through removing supporting component for the base slides along the sliding tray, adjusts supporting component's position, thereby adjusts the position of connecting the platform.

Optionally, the supporting platform is provided with an installation opening for installing the base in the sliding groove.

Through adopting above-mentioned technical scheme, the staff can be through installing port with base installation in the sliding tray, and the staff also can dismantle the base from the sliding tray through the installing port.

Optionally, one end of the first connecting column, which is far away from the connecting table, is fixedly connected with a first screw, and the first screw is in threaded connection with the base.

Through adopting above-mentioned technical scheme, the staff can rotate the base for first screw rod rotates, thereby will connect the platform and dismantle from the support component.

Optionally, one end of the second connecting column, which is far away from the base, is fixedly connected with a second screw rod, and the second screw rod is in threaded connection with the connecting platform.

Through adopting above-mentioned technical scheme, the staff can rotate and connect the platform for the second screw rod rotates, thereby dismantles the base from the support component.

Optionally, the outer wall of the first connecting column is fixedly connected with a handle.

Through adopting above-mentioned technical scheme, the staff can remove first linking platform through the handle, and then removes the support component.

Optionally, a cushion pad is arranged in the placing groove.

Through adopting above-mentioned technical scheme, the setting up of blotter has reduced the welding ball and has connected the collision effect between the platform, and then has reduced the welding ball and has connected the platform and produce the possibility of inelastic deformation, has prolonged the life who connects the platform.

Drawings

Fig. 1 is a schematic overall structure diagram of a leveling device for large roof sliding assembly according to an embodiment of the present application;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a specific structural schematic diagram of a support component of a leveling device for large roof sliding assembly according to an embodiment of the present application;

fig. 4 is a cross-sectional view of a support member of a leveling device for slip assembly of a large roof according to an embodiment of the present application;

FIG. 5 is an enlarged view of portion B of FIG. 1;

description of reference numerals: 1. a support frame; 2. a support table; 3. a connecting table; 4. a placement groove; 5. a base; 6. a first connecting post; 7. a second connecting column; 8. a first screw hole; 9. a first bolt; 11. a sliding groove; 12. an installation port; 13. a first screw; 14. a second screw; 15. a handle; 16. welding the ball; 17. a cushion pad; 18. and a second bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is further described in detail below with reference to fig. 1-5 and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

The embodiment of the application discloses a leveling device for sliding and assembling a large roof.

Referring to fig. 1 and 2, the leveling device for sliding and assembling the large roof comprises a support frame 1, a support platform 2 placed on the support frame 1, and a support component arranged between the support platform 2 and a welding ball 16.

Referring to fig. 2 and 3, the support member includes a connection stage 3 and a connection member. Connect platform 3 and offer standing groove 4 that is used for placing welding ball 16, the face that standing groove 4 and welding ball 16 contacted is the curved surface for standing groove 4 can closely laminate mutually with welding ball 16. The connecting piece sets up between being connected platform 3 and brace table 2, and the connecting piece is connected with being connected platform 3. Compared with the prior case that the contact surface is a plane, the curved surface of the placing groove 4 in contact with the solder ball 16 increases the stressed area of the contact surface of the connecting table 3 and the solder ball 16, and reduces the pressure of the contact surface of the connecting table 3 and the solder ball 16, thereby reducing the possibility of damage to the connecting table 3 and the solder ball 16.

Referring to fig. 4, in order to reduce the collision effect between the solder balls 16 and the connecting table 3, thereby reducing the possibility of damage to the connecting table 3 and the solder balls 16, a cushion pad 17 is provided in the placement groove 4. In this application, the cushion pad 17 is a rubber pad, and the cushion pad 17 is laid in the placement groove 4.

Referring to fig. 2 and 3, the connector includes a base 5, a first connecting post 6, a second connecting post 7, and a first bolt 9. The base 5 is connected with the supporting platform 2; one end of the first connecting column 6 far away from the connecting platform 3 is fixedly connected with the base 5. The second spliced pole 7 is worn to establish first spliced pole 6 and second spliced pole 7 sliding connection in first spliced pole 6, and the one end that base 5 was kept away from to second spliced pole 7 is connected platform 3 looks fixed connection, and the lateral wall of second spliced pole 7 runs through and has seted up a plurality of first screws 8, and a plurality of first screws 8 are along the axis evenly distributed of second spliced pole 7. The first bolt 9 penetrates through the first connecting column 6; the first bolt 9 passes through the first screw hole 8 and is in threaded connection with the second connecting column 7. When the height of the connecting table 3 needs to be adjusted, a worker firstly unscrews the first bolt 9 and then moves the second connecting column 7 along the axial direction of the first connecting column 6, so that the second connecting column 7 slides in the first connecting column 6, and the height of the connecting table 3 is adjusted; when the connecting table 3 is moved to a proper height, the worker moves the first bolt 9 to the first screw hole 8 and tightens the first bolt 9, thereby fixing the first connecting column 6 and the second connecting column 7.

Referring to fig. 2 and 4, in order to facilitate the movement of the position of the supporting member and further the position of the connecting table 3, the supporting table 2 is provided with a sliding groove 11, and the base 5 is slidably connected to the sliding groove 11; the base 5 is connected with a fixing member for fixing the position of the base 5 in the supporting table 2. The mounting includes second bolt 18, and second bolt 18 wears to establish base 5, and second bolt 18 and base 5 looks threaded connection, second bolt 18 and a supporting bench 2 threaded connection for base 5 and a supporting bench 2 are held up tightly. The worker can slide the base 5 along the sliding groove 11 by moving the base 5; after the base 5 slides to a suitable position, the worker rotates the second bolt 18, so that the base 5 abuts against the supporting table 2, and the base 5 is fixed to the supporting table 2.

Referring to fig. 5, the support base 2 has an attachment opening 12 for attaching the base 5 to the slide groove 11. In the present application, two ends of the sliding groove 11 are respectively provided with a mounting opening 12; when the base 5 needs to be installed, the worker moves the base 5 so that the base 5 extends into the installation opening 12, and then pushes the base 5 so that the base 5 slides along the sliding groove 11, thereby installing the base 5 in the sliding groove 11.

Referring to fig. 4, in order to realize the detachable connection between the base 5 and the first connection column 6, the base 5 is conveniently replaced when the base 5 is damaged, the first connection column 6 is far away from the first screw 13 fixedly connected to one end of the connection platform 3, and the first screw 13 is in threaded connection with the base 5, so that the first connection column 6 is abutted to the base 5. When the base 5 needs to be disassembled, the worker can rotate the first connecting column 6 to rotate the first screw 13, so that the first screw 13 is separated from the base 5, and the base 5 is disassembled from the first connecting column 6. In order to realize second spliced pole 7 and be connected the dismantled of platform 3 and be connected, be convenient for connect the platform 3 and change when damaging to connecting the platform 3, the one end fixedly connected with second screw 14 of base 5 is kept away from to second spliced pole 7, second screw 14 with be connected platform 3 looks threaded connection. When needs are dismantled and are connected platform 3, the staff can be through rotating connection platform 3 for second screw rod 14 with be connected platform 3 relative rotation, and then make and be connected platform 3 and the 14 phase separation of second screw rod, thereby will connect platform 3 and dismantle from second spliced pole 7.

Referring to fig. 2, a handle 15 is fixedly connected to an outer wall of the first connecting post 6. The worker can carry the assembled support members by using the handle 15, and the worker can move the support members in the sliding groove 11 by using the handle 15, so that the base 5 slides in the sliding groove 11.

The implementation principle of the leveling device for the sliding assembly of the large roof is as follows: the surface that contacts through with supporting component and welding ball 16 sets up to the curved surface, and the surface that standing groove 4 and welding ball 16 contacted sets up to the curved surface promptly for standing groove 4 can closely laminate mutually with welding ball 16, thereby increases the lifting surface of the face that welding ball 16 and connection platform 3 contacted, reduces the pressure of the face that connects platform 3 and welding ball 16 contact, and then makes the possibility of supporting component damage reduce.

The foregoing is a preferred embodiment of the present application and is not intended to limit the scope of the application in any way, and any features disclosed in this specification (including the abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

Claims

1. The utility model provides a large-scale roof is slided and is assembled and use levelling device, includes support frame (1), brace table (2) and set up in support component between brace table (2) and welding ball (16), its characterized in that, support component includes:

the connecting table (3) is provided with a placing groove (4) for placing a welding ball (16), and the surface of the placing groove (4) in contact with the welding ball (16) is a curved surface, so that the placing groove (4) can be tightly attached to the welding ball (16); and the number of the first and second groups,

the connecting piece set up in connect platform (3) with between brace table (2), the connecting piece with brace table (2) are connected, the connecting piece with connect platform (3) and be connected.

2. The leveling device for the sliding assembly of the large roof as claimed in claim 1, wherein the connecting member comprises:

a base (5) connected to the support table (2);

the first connecting column (6) is fixedly connected with the base (5);

the second connecting column (7) penetrates through and is connected to the first connecting column (6) in a sliding mode, and the second connecting column (7) is fixedly connected with the connecting table (3); the second connecting column (7) is provided with a plurality of first screw holes (8), and the first screw holes (8) are uniformly distributed along the axis of the second connecting column (7); and the number of the first and second groups,

a first bolt (9) penetrating through the first connecting column (6); the first bolt (9) penetrates through the first screw hole (8) and is in threaded connection with the second connecting column (7).

3. The leveling device for sliding assembly of the large roof is characterized in that a sliding groove (11) is formed in the supporting platform (2), the base (5) is connected to the sliding groove (11) in a sliding mode, and the base (5) is connected with a fixing piece used for fixing the position of the base (5) in the supporting platform (2).

4. The leveling device for sliding assembly of the large roof is characterized in that the supporting platform (2) is provided with an installation opening (12) for installing the base (5) in the sliding groove (11).

5. The leveling device for the sliding assembly of the large roof is characterized in that one end, far away from the connecting platform (3), of the first connecting column (6) is fixedly connected with a first screw rod (13), and the first screw rod (13) is in threaded connection with the base (5).

6. The leveling device for the sliding assembly of the large roof is characterized in that one end, far away from the base (5), of the second connecting column (7) is fixedly connected with a second screw rod (14), and the second screw rod (14) is in threaded connection with the connecting table (3).

7. The leveling device for the sliding assembly of the large roof is characterized in that a handle (15) is fixedly connected to the outer wall of the first connecting column (6).

8. The leveling device for the sliding assembly of the large roof is characterized in that a cushion pad (17) is arranged in the placing groove (4).