CN218612539U

CN218612539U - Positioning device for design and installation of steel structure

Info

Publication number: CN218612539U
Application number: CN202222714504.2U
Authority: CN
Inventors: 庞文杰; 寇永刚; 高金山; 刘刚
Original assignee: Ningxia Huanghuangyao Technology Machinery Manufacturing Co ltd
Current assignee: Ningxia Huanghuangyao Technology Machinery Manufacturing Co ltd
Priority date: 2022-10-15
Filing date: 2022-10-15
Publication date: 2023-03-14
Anticipated expiration: 2032-10-15

Abstract

The utility model discloses a positioner is used in design installation of steel construction relates to the steel construction field. This positioner is used in design installation of steel construction, including U type grip block, the U type grip block outside is rotated and is equipped with the drive handle, drive handle left side is provided with supplementary piece. This positioner is used in design installation of steel construction, through the width according to the steel, the rotation column rotates, make the column spinner drive first locating plate and second locating plate and remove to the centre, make first locating plate, the second locating plate removes to the steel both sides, a moving range for to the steel billet limits, make the steel billet receive first locating plate and the restriction of second locating plate inner wall to move down when downstream under self gravity, be convenient for move down the position to the steel billet and play the positioning action, reduce the phenomenon that moves down in-process steel position skew, facilitate the use.

Description

Positioning device for design and installation of steel structure

Technical Field

The utility model relates to a steel construction technical field specifically is a positioner is used in design installation of steel construction.

Background

Steel structures are widely used in the building industry, mainly comprising steel materials, beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopting rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, and all the members or parts are usually connected by welding lines, bolts or rivets.

Chinese patent [ CN217079137U ] discloses positioner is used in design installation of steel construction, through spacing subassembly and auxiliary assembly mutually support for carry out angle modulation location to the steel construction connection installation, avoid steel construction connection installation angle modulation inconvenient, solved the problem that steel construction connection is difficult to carry out angle modulation location, nevertheless this patent still has following defect in the practical application process:

above-mentioned patent needs the staff to rotate two drive handles respectively in the use, make two supplementary piece back of the body motions, thereby remove the support to the steel part, make the steel part through self gravity downstream, but the staff is difficult to the operating force of balanced two drive handles in the actual operation in-process, make it to appear two supplementary piece inconsistent phenomena of step, and the steel part has certain home range in U type grip block, make the steel part the phenomenon of position skew appear when descending easily, thereby influence the installation of steel part, therefore, a positioner is used in the design installation of steel construction is proposed in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model discloses a positioner is used in design installation of steel construction to propose the operating force that is difficult to two balanced drive handles at the staff in the actual operation in-process in solving above-mentioned background art, make it to appear two auxiliary block inconsistent phenomena of cadence, and the steel part has certain home range in U type grip block, make the steel part the phenomenon of position deviation appear when descending easily, thereby influence the problem of the installation of steel part.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a positioning device for design and installation of a steel structure comprises:

the auxiliary block acts on the bottom of the steel piece to primarily support the steel piece and prevent the steel piece from being pressed down by the self gravity;

the rear wall of the U-shaped clamping block is provided with a connecting block, and a positioning assembly is arranged on the connecting block, acts on two sides of the steel block and is used for limiting the moving position of the steel block;

locating component includes column spinner, first locating plate and second locating plate, the column spinner front end passes through the bearing and rotates the connection on the connecting block inner chamber antetheca, and column spinner outer wall fixed mounting has the gear, wall fixed mounting has the slider behind the first locating plate, and slider bottom fixed mounting has the connecting rod, fixed mounting has first rack on the connecting rod, and first rack bottom is connected with the gear upper end meshing, the gear lower extreme meshing is connected with the second rack, and second rack and second locating plate fixed connection.

Preferably, the outer wall of the connecting block is fixedly provided with a sliding rod, and the sliding block is movably sleeved on the outer wall of the sliding rod.

Preferably, the rear end of the rotating column penetrates through the connecting block to extend backwards, a limiting plate is fixedly mounted on the outer wall of the rotating column, and a limiting groove is formed in the outer wall of the limiting plate.

Preferably, wall fixed mounting has the connecting box behind the connecting block, and runs through on the connecting box and have spacing post, spacing post other end joint is in the spacing inslot that corresponds.

Preferably, the connecting box inner chamber is provided with the spring strip, and spring strip one end fixed mounting has the stripper plate, stripper plate fixed mounting is on spacing post outer wall.

The utility model discloses a positioner is used in design installation of steel construction, its beneficial effect who possesses as follows:

1. this positioner is used in design installation of steel construction, through setting up U type grip block, the connecting block, the column spinner, first locating plate, the relation of connection of second locating plate and steel part, make according to the width of steel part, rotate the column spinner, make the column spinner drive first locating plate and second locating plate and remove to the centre, make first locating plate, the second locating plate removes to the steel part both sides, a moving range for to the steel part is restricted, make the steel part receive first locating plate and the restriction of second locating plate inner wall to remove downwards when the downstream under self gravity, be convenient for play the positioning action to the position that moves down of steel part, reduce the phenomenon that moves down in-process steel part offset, and convenient use.

2. This positioner is used in design installation of steel construction has the connecting box through setting up wall fixed mounting behind the connecting block, and runs through on the connecting box and have spacing post, and spacing post other end joint is at the spacing inslot that corresponds for the position of restriction limiting plate makes the column spinner can't continue to rotate, makes and to carry on spacingly to first locating plate and second locating plate.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the U-shaped clamping block of the present invention;

FIG. 3 is a schematic view of the connecting block structure of the present invention;

FIG. 4 is a schematic view of the internal structure of the connecting block of the present invention;

fig. 5 is a schematic view of the internal structure of the connection box of the present invention.

In the figure: 1. a U-shaped clamping block; 101. a drive handle; 102. an auxiliary block; 2. connecting blocks; 201. a spin column; 202. a gear; 203. a first rack; 204. a connecting rod; 205. a slider; 206. a first positioning plate; 207. a slide bar; 208. a second rack; 209. a second positioning plate; 210. a limiting plate; 211. a limiting groove; 3. a connecting box; 301. a limiting column; 302. a compression plate; 303. a spring bar.

Detailed Description

The embodiment of the utility model discloses positioner is used in design installation of steel construction, it is shown according to fig. 1-5, include:

the outer side of the U-shaped clamping block 1 and the outer side of the U-shaped clamping block 1 are rotatably provided with a driving handle 101, the left side of the driving handle 101 is provided with an auxiliary block 102, the auxiliary block 102 acts on the bottom of the steel piece to primarily support the steel piece and prevent the steel piece from being pressed down by self gravity, and the U-shaped clamping block 1, the driving handle 101 and the auxiliary block 102 are of the existing structure in the Chinese patent (CN 217079137U), so the utility model is not explained herein;

the rear wall of the U-shaped clamping block 1 is provided with a connecting block 2, and a positioning assembly is arranged on the connecting block 2, acts on two sides of the steel block and is used for limiting the moving position of the steel block;

the locating component comprises a rotary column 201, a first locating plate 206 and a second locating plate 209, the front end of the rotary column 201 is connected to the front wall of the inner cavity of the connecting block 2 through a bearing in a rotating mode, a gear 202 is fixedly mounted on the outer wall of the rotary column 201, a sliding block 205 is fixedly mounted on the rear wall of the first locating plate 206, a connecting rod 204 is fixedly mounted at the bottom of the sliding block 205, a first rack 203 is fixedly mounted on the connecting rod 204, the bottom of the first rack 203 is connected with the upper end of the gear 202 in a meshed mode, a second rack 208 is connected to the lower end of the gear 202 in a meshed mode, and the second rack 208 is fixedly connected with the second locating plate 209.

According to the attached drawing 3, the outer wall of the connecting block 2 is fixedly provided with a sliding rod 207, and the sliding block 205 is movably sleeved on the outer wall of the sliding rod 207 for limiting the moving position of the sliding block 205 and facilitating the improvement of the stability of the sliding block 205.

According to shown in fig. 4 and 5, the rear end of the rotating column 201 penetrates through the connecting block 2 and extends backwards, a limiting plate 210 is fixedly mounted on the outer wall of the rotating column 201, a limiting groove 211 is formed in the outer wall of the limiting plate 210, and a user can adjust the control gear 202 conveniently.

According to fig. 5, wall fixed mounting has connecting box 3 behind connecting block 2, and runs through on the connecting box 3 and have spacing post 301, and the spacing post 301 other end joint is in the spacing groove 211 that corresponds for limiting plate 210's position makes the column spinner 201 unable continuation rotation, makes and to carry on spacingly to first locating plate 206 and second locating plate 209.

According to the illustration in fig. 5, the spring bar 303 is arranged in the inner cavity of the connecting box 3, the extrusion plate 302 is fixedly mounted at one end of the spring bar 303, the extrusion plate 302 is fixedly mounted on the outer wall of the limiting column 301 and used for pushing the limiting column 301, and the limiting column 301 keeps being clamped in the position in the limiting groove 211 when no other operation is performed.

The working principle is as follows: the user can make the left end of the limit column 301 separate from the limit groove 211 by placing the steel plate above the auxiliary block 102, and pull the limit column 301 rightwards, at this time, the user can make the rotating column 201 rotating clockwise rightwards, so that the rotating column 201 rotating rightwards drives the gear 202 to rotate rightwards, so that the upper end of the gear 202 pushes and pushes the first rack 203, so that the first rack 203 moving rightwards drives the connecting rod 204 to move rightwards, the slider 205 moving rightwards drives the first positioning plate 206 to move rightwards, so that the first positioning plate 206 is located at the left wall of the steel block, and at the same time, the lower end of the gear 202 rotating clockwise rightwards pushes and pushes the second rack 208, so that the second rack 208 moves leftwards, so that the second positioning plate 209 is driven to move leftwards, so that the second positioning plate 209 moves to the right wall of the steel block, which is convenient for limiting the moving range of the steel block, the worker can make the two auxiliary blocks 101 move back to each other by rotating the two driving handles 101, the support of the steel piece, at this time, the steel piece moves downwards under the gravity, so that the inner wall of the steel piece can move downwards and the positioning plate 209 conveniently to move the inner wall of the second positioning plate 209,

and accomplish the position back of first locating plate 206 and second locating plate 209 according to the width adjustment of steel block, the user can be through loosening the spacing post 301 of pulling, make the pushing force of spring bar 303 promote stripper plate 302 left, stripper plate 302 through the removal left drives spacing post 301 and removes left, make spacing post 301 left end block go into corresponding spacing groove 211, make the column 201 that has restricted continue to rotate, thereby fix the position of first locating plate 206 and second locating plate 209, facilitate the use.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A positioning device for design and installation of a steel structure comprises:

the steel piece clamping device comprises a U-shaped clamping block (1), wherein a driving handle (101) is rotatably arranged on the outer side of the U-shaped clamping block (1), an auxiliary block (102) is arranged on the left side of the driving handle (101), and the auxiliary block (102) acts on the bottom of a steel piece to primarily support the steel piece and prevent the steel piece from being pressed down by the self gravity;

the method is characterized in that: the rear wall of the U-shaped clamping block (1) is provided with a connecting block (2), and a positioning assembly is arranged on the connecting block (2), acts on two sides of the steel block and is used for limiting the moving position of the steel block;

the locating component comprises a rotary column (201), a first locating plate (206) and a second locating plate (209), the front end of the rotary column (201) is connected to the front wall of the inner cavity of the connecting block (2) through a bearing in a rotating mode, a gear (202) is fixedly mounted on the outer wall of the rotary column (201), a sliding block (205) is fixedly mounted on the rear wall of the first locating plate (206), a connecting rod (204) is fixedly mounted at the bottom of the sliding block (205), a first rack (203) is fixedly mounted on the connecting rod (204), the bottom of the first rack (203) is meshed with the upper end of the gear (202), a second rack (208) is connected to the lower end of the gear (202) in a meshed mode, and the second rack (208) is fixedly connected with the second locating plate (209).

2. The positioning device for design and installation of a steel structure according to claim 1, wherein: the outer wall of the connecting block (2) is fixedly provided with a sliding rod (207), and the sliding block (205) is movably sleeved on the outer wall of the sliding rod (207).

3. The positioning device for design and installation of a steel structure according to claim 1, wherein: the rotating column (201) rear end passes connecting block (2) and extends backward, rotating column (201) outer wall fixed mounting has limiting plate (210), and limiting plate (210) outer wall has seted up spacing groove (211).

4. The positioning device for design and installation of a steel structure as claimed in claim 3, wherein: wall fixed mounting has connecting box (3) behind connecting block (2), and runs through on connecting box (3) has spacing post (301), spacing post (301) other end joint is in spacing groove (211) that correspond.

5. The positioning device for design and installation of a steel structure as claimed in claim 4, wherein: the inner cavity of the connecting box (3) is provided with a spring strip (303), one end of the spring strip (303) is fixedly provided with an extrusion plate (302), and the extrusion plate (302) is fixedly arranged on the outer wall of the limiting column (301).