CN218698049U

CN218698049U - Steel construction rack positioner that assembles in advance

Info

Publication number: CN218698049U
Application number: CN202223004556.7U
Authority: CN
Inventors: 赵国祥; 赵艺; 黄自稳; 李少朱
Original assignee: Yunnan Boyao Metal Structure Manufacturing Co ltd
Current assignee: Yunnan Boyao Metal Structure Manufacturing Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-03-24
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a positioner is assembled in advance to steel construction rack relates to steel construction rack technical field, and traditional steel construction rack is assembled the positioner structure in advance too single, can not adjust the angle size of assembling according to the demand of assembling, can not adjust according to the thickness of screen plate, at the bottom of the practicality, and the utility model discloses a first control panel, one side movable mounting of first control panel has the second control panel, and stop device is installed to a side symmetry of second control panel, and stop device includes the expansion ring, and the one end fixed connection of expansion ring is on the surface of first control panel, through the rotary drum of first control panel one side installation, the dwang of second control panel one side installation and positioner's cooperation, required angle when splicing the otter board is adjusted, and angle of regulation accomplishes the back, fixes the otter board of centre gripping in first control panel and the second control panel through expansion ring and positioning bolt.

Description

Steel construction rack positioner that assembles in advance

Technical Field

The utility model relates to a steel construction rack technical field specifically is a positioner is assembled in advance to steel construction rack.

Background

The steel structure net rack is of a spatial structure formed by connecting a plurality of steel rods and the net plates through nodes according to a certain grid form, has the advantages of small space stress, light weight, high rigidity, good anti-seismic performance and the like, and in the installation process of the steel structure net rack, the net plates are often required to be pre-assembled and positioned through the positioning devices.

Firstly, with the diversified styles of the existing steel structure net rack, the traditional steel structure net rack pre-assembling positioning device has too single structure and can not adjust the assembling angle according to the assembling requirement;

secondly, traditional steel construction rack assembles positioner in advance can only be used for assembling of certain otter board, can not adjust according to the thickness of otter board, and at the bottom of the practicality, to above-mentioned problem, the inventor proposes a steel construction rack assembles positioner in advance and is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The device aims to solve the problems that the traditional steel structure net rack pre-assembling positioning device has too single structure, can not adjust the assembling angle according to the assembling requirement and can not adjust according to the thickness of a net plate, and has low practicability; an object of the utility model is to provide a positioner is assembled in advance to steel construction rack.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a positioner is assembled in advance to steel construction rack, including first control panel, one side movable mounting of first control panel has the second control panel, stop device is installed to one side symmetry of second control panel, stop device includes the expansion ring, the surface at first control panel is connected to the one end fixed connection of expansion ring, through the rotary drum, dwang and positioner's cooperation, required angle is adjusted when splicing the otter board, angle regulation accomplishes the back, fix the otter board of centre gripping in first control panel and the second control panel through expansion ring and positioning bolt, the bottom surface fixed mounting of grip block has evenly distributed's lifter, the top fixed mounting of lifter has first control panel and second control panel, lifter and threaded rod mutually support, cooperation through lifter and threaded rod, lift and the location of control grip block, the slider is installed to one side symmetry of grip block, the spout has been seted up to the symmetry in first control panel and the second control panel, cooperation through slider and spout, make the grip block more stable when moving, the internal thread control panel is equipped with the positioning bolt, positioning bolt mutually supports with the control panel, carry out the fixed connection of second control panel through first expansion ring and positioning bolt.

Preferably, movable mounting has the grip block in first control panel and the second control panel, and the threaded rod is installed to the grip block internal thread, and the bottom of threaded rod is rotated and is installed in first control panel and second control panel, and fixed mounting has the screw swivel ring in the middle of in the grip block, and the screw swivel ring is mutually supported with the threaded rod, when this device is assembled the location in advance to the rack as required, at first through rotating the intra-annular threaded rod of screw swivel, under the cooperation of slider and lifter, according to the thickness of screen plate height to adjust the grip block.

Preferably, the rotary drum is installed to one side symmetry of first control panel, and the dwang is installed to the rotary drum internal rotation, and one side fixed mounting of dwang is adjusted through rotary drum and dwang cooperation to required angle when the otter board concatenation in one side of second control panel.

Preferably, the rubber pads are detachably mounted on the inner sides of the first control plate, the second control plate and the clamping plate, friction force generated when the first control plate and the second control plate clamp the screen plate is increased through the rubber pads, and the screen plate is prevented from falling off.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. in the utility model, the rotary drum arranged on one side of the first control panel, the rotary rod arranged on one side of the second control panel and the positioning device are matched to adjust the angle required by splicing the screen plates, and after the angle adjustment is finished, the screen plates clamped in the first control panel and the second control panel are fixed through the telescopic rings and the positioning bolts;

2. the utility model discloses in, when needs this device to the rack assemble the location in advance, at first rotate the intra-annular threaded rod through rotating the screw thread, under the cooperation of slider and lifter, highly adjust the grip block according to the thickness of screen plate, adjust the completion back, laminate the surface of otter board and the rubber pad of installation in first control panel and the second control panel mutually, through screwing up the threaded rod, the cooperation grip block carries out fixed centre gripping to the otter board.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention,

figure 2 is a front view of the structure of the utility model,

FIG. 3 is a schematic view of the first control board and the second control board of the present invention,

fig. 4 is a schematic diagram of the structure of the clamping plate of the present invention.

In the figure: 1. a first control board; 11. a rotating drum; 2. a second control panel; 21. rotating the rod; 3. a clamping plate; 31. a lifting rod; 32. a slider; 33. a threaded rotating ring; 34. a chute; 4. a limiting device; 41. a telescopic ring; 42. positioning the bolt; 5. a threaded rod; 6. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a positioner is assembled in advance to steel construction rack, including first control panel 1, one side movable mounting of first control panel 1 has second control panel 2, stop device 4 is installed to one side symmetry of second control panel 2, stop device 4 includes expansion ring 41, the one end fixed connection of expansion ring 41 is on the surface of first control panel 1, through rotary drum 11, dwang 21 and positioner 4's cooperation, required angle is adjusted when splicing the otter board, angle regulation accomplishes the back, fix the otter board of centre gripping in first control panel 1 and the second control panel 2 through expansion ring 41 and positioning bolt 42.

The clamping plates 3 are movably arranged in the first control plate 1 and the second control plate 2, threaded rods 5 are arranged in the internal threads of the clamping plates 3, the bottom ends of the threaded rods 5 are rotatably arranged in the first control plate 1 and the second control plate 2, threaded rotating rings 33 are fixedly arranged in the middle of the clamping plates 3, and the threaded rotating rings 33 are matched with the threaded rods 5;

through adopting above-mentioned technical scheme, when this device is assembled the location in advance to the rack as required, at first through rotating threaded rod 5 in the screw thread swivel collar 33, under the cooperation of slider 32 and lifter 31, adjust the height of grip block 3 according to the thickness of screen plate.

The rotating drum 11 is symmetrically arranged on one side of the first control plate 1, the rotating drum 11 is rotatably provided with a rotating rod 21, and one side of the rotating rod 21 is fixedly arranged on one side of the second control plate 2;

through adopting above-mentioned technical scheme, through rotary drum 11 and dwang 21 cooperation, required angle is adjusted when splicing to the otter board.

The bottom surface of the clamping plate 3 is fixedly provided with uniformly distributed lifting rods 31, the top end of each lifting rod 31 is fixedly provided with a first control plate 1 and a second control plate 2, and the lifting rods 31 are matched with the threaded rods 5;

through adopting above-mentioned technical scheme, through the cooperation of lifter 31 with threaded rod 5, the lift and the location of control grip block 3.

The clamping plate 3 is symmetrically provided with sliding blocks 32 on one side, sliding grooves 34 are symmetrically formed in the first control plate 1 and the second control plate 2, and the sliding blocks 32 are matched with the sliding grooves 34;

through adopting above-mentioned technical scheme, through the cooperation of slider 32 with spout 34, make grip block 3 more stable when moving.

A positioning bolt 42 is clamped in the inner thread of the limiting device 4, and the positioning bolt 42 is matched with the telescopic ring 41;

by adopting the technical scheme, the screen plates clamped in the first control plate 1 and the second control plate 2 are fixed through the telescopic rings 41 and the positioning bolts 42.

Rubber pads 6 are detachably arranged on the inner sides of the first control plate 1, the second control plate 2 and the clamping plate 3;

through adopting above-mentioned technical scheme, through rubber pad 6 increase first control panel 1 and second control panel 2 frictional force when to the otter board centre gripping, prevent that the otter board from droing.

The working principle is as follows: when the device is required to pre-assemble and position the net rack, firstly, the threaded rod 5 in the threaded rotating ring 33 is rotated, and the height of the clamping plate 3 is adjusted according to the thickness of the net board under the matching of the sliding block 32 and the lifting rod 31;

after the adjustment is finished, the surface of the screen plate is attached to rubber pads 6 arranged in the first control plate 1 and the second control plate 2, and the screen plate is fixedly clamped by screwing the threaded rod 5 and matching with the clamping plate 3;

through the cooperation of rotary drum 11, dwang 21 and positioner 4, required angle is adjusted when the otter board is spliced, and after angle regulation was accomplished, the otter board of centre gripping in to first control panel 1 and the second control panel 2 is fixed through expansion ring 41 and positioning bolt 42.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a positioner is assembled in advance to steel construction rack, includes first control panel (1), its characterized in that: one side movable mounting of first control panel (1) has second control panel (2), stop device (4) are installed to one side symmetry of second control panel (2), stop device (4) include expansion ring (41), the one end fixed connection of expansion ring (41) is on the surface of first control panel (1).

2. The pre-assembled positioning device for the steel structure net rack as claimed in claim 1, wherein a clamping plate (3) is movably mounted in the first control plate (1) and the second control plate (2), a threaded rod (5) is mounted in the clamping plate (3) through internal threads, the bottom end of the threaded rod (5) is rotatably mounted in the first control plate (1) and the second control plate (2), a threaded rotating ring (33) is fixedly mounted in the middle of the clamping plate (3), and the threaded rotating ring (33) is matched with the threaded rod (5).

3. The pre-assembled positioning device for the steel structure net rack according to claim 2, wherein a rotating cylinder (11) is symmetrically installed on one side of the first control plate (1), a rotating rod (21) is rotatably installed in the rotating cylinder (11), and one side of the rotating rod (21) is fixedly installed on one side of the second control plate (2).

4. The pre-assembled positioning device for the steel structure net rack according to claim 2, wherein the bottom surface of the clamping plate (3) is fixedly provided with uniformly distributed lifting rods (31), the top end of each lifting rod (31) is fixedly provided with a first control plate (1) and a second control plate (2), and the lifting rods (31) are matched with the threaded rods (5).

5. The pre-assembled positioning device for the steel structure net racks according to claim 2, characterized in that sliding blocks (32) are symmetrically installed on one side of the clamping plate (3), sliding grooves (34) are symmetrically formed in the first control plate (1) and the second control plate (2), and the sliding blocks (32) are matched with the sliding grooves (34).

6. The pre-assembled positioning device for the steel structure net rack according to claim 1, wherein a positioning bolt (42) is clamped in an internal thread of the limiting device (4), and the positioning bolt (42) is matched with the telescopic ring (41).

7. The pre-assembled positioning device for the steel structure net rack according to claim 1, wherein rubber pads (6) are installed on the inner sides of the first control plate (1), the second control plate (2) and the clamping plate (3).