CN213410968U

CN213410968U - Positioner that rack welding production used

Info

Publication number: CN213410968U
Application number: CN202022485701.2U
Authority: CN
Inventors: 杨斌
Original assignee: Jiangsu Xingyu Steel Structure Engineering Co ltd
Current assignee: Jiangsu Xingyu Steel Structure Engineering Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-06-11
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a positioner that rack welding production used, including the bed plate, the installation slat that is located the bed plate top, the horizontal pole that the top of installation slat was equipped with, the both ends of horizontal pole all activity run through has vertical pole, and the horizontal pole can slide from top to bottom for vertical pole to after sliding in place to be located vertical pole, the bottom of vertical pole is located the top of installation slat, and sliding mounting has a plurality of stop gear on the horizontal pole, is formed with the spacing space that is used for fixing a position the rack between two adjacent stop gear; the top of the installation slat is formed with a slide rail which is horizontally arranged, the slide rail is provided with two clamping blocks in a sliding way, and the clamping blocks are positioned on the slide rail through a positioning piece after sliding in place, one ends of the two clamping blocks which are close to each other are respectively provided with an extrusion block, and a positioning space for positioning the net rack is formed between the two extrusion blocks. Adopt the utility model provides a positioner can realize the location to net rack structure spare level and vertical direction, and the rack weldment work of being convenient for has improved production efficiency.

Description

Positioner that rack welding production used

Technical Field

The utility model relates to a rack connection technical field especially relates to a positioner of rack welding production usefulness.

Background

The net frame is a space structure formed by connecting a plurality of rod pieces through nodes according to a certain grid form, has the advantages of space stress, light weight, high rigidity, good earthquake resistance and the like, and is a common building material structure in buildings.

Because the rack is linked firmly mutually by a plurality of post usually and forms, can utilize welding technique to carry out fixed connection usually in connecting, when the initial joint to the rack, need support the rack material through other people is supplementary and weld, this mode consumes the manpower, and efficiency is lower moreover, therefore we provide a positioner that rack welding production used.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a positioner can carry out the location of horizontal direction and vertical direction to net frame member in welding process and fix, need not other people and assists the support, uses manpower sparingly, and the smooth of the rack weldment work of being convenient for goes on, has improved production efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a positioning device for welding production of a net rack comprises a base plate, wherein a mounting batten is arranged at the top of the base plate, a horizontally arranged transverse rod is arranged at the top of the mounting batten, vertical rods movably penetrate through two ends of the transverse rod, the transverse rod can slide up and down relative to the vertical rods and is positioned on the vertical rods through limiting bolts after sliding in place, the bottom end of each vertical rod is positioned at the top of the mounting batten, a plurality of limiting mechanisms are slidably mounted on the transverse rod, and a limiting space for positioning the net rack is formed between every two adjacent limiting mechanisms; the top of the installation batten is provided with a sliding rail which is horizontally arranged, the sliding rail is provided with two clamping blocks in a sliding way, the clamping blocks are positioned on the sliding rail through a positioning piece after sliding in place, one ends of the two clamping blocks, which are close to each other, are respectively provided with an extrusion block, and a positioning space for positioning the net rack is formed between the two extrusion blocks.

The utility model relates to a positioner of rack welding production usefulness's further improvement lies in, offer the confession on the horizontal pole the through hole that vertical pole runs through, the tip of horizontal pole seted up communicate in the first screw hole of through hole, the spiro union have pressure in the first screw hole vertical pole spacing bolt. The outer surface of the limit bolt is provided with an external thread screwed with the first threaded hole.

The utility model relates to a positioner that rack welding production used further improves and lies in, spacing mouth has been seted up at the top of bed plate, be formed with on the installation slat corresponding to the mounting hole of spacing mouth, spacing mouthful is inserted and is equipped with spacing post, the top of spacing post is passed the mounting hole and expose in the installation slat, the bottom of vertical pole is formed with the cover and locates jack on the spacing post. The vertical rod is inserted into the limiting column, so that the vertical rod is installed and positioned.

The utility model relates to a positioner of rack welding production usefulness's further improvement lies in, vertical pole is formed by a plurality of monomer poles end to end, one the tip rigid coupling of monomer pole has the spliced pole, and is adjacent the tip of monomer pole is formed with the confession the spliced eye that the spliced pole was established is inserted. Adopt detachable connected mode between the monomer pole, the dismouting of being convenient for through the length that can adjust vertical pole according to the in-service use requirement.

The utility model relates to a positioner of rack welding production usefulness's further improvement lies in, stop gear is including the go-between that cup joints with the horizontal pole activity, the bottom of go-between is fixed with the internal thread pipe, the inside spiral of internal thread pipe is pegged graft threaded rod, the threaded rod bottom is fixed with the slipmat.

The utility model relates to a positioner of rack welding production usefulness's further improvement lies in, the bed plate is formed by the mutual articulated connection of a plurality of monomer boards.

Compared with the prior art, the beneficial effects of the utility model are that: after the vertical position of the cross rod is adjusted, the vertical direction and the horizontal direction of the net rack are positioned by the limiting mechanism, and the two sides of the net rack are pressed by the two extrusion blocks respectively to limit the horizontal direction of the net rack; combine stop gear and extrusion piece to realize the location to the rack, need not other people and assist the support in the welding process, use manpower sparingly, the rack weldment work of being convenient for goes on smoothly, has improved work efficiency.

Drawings

Fig. 1 is a schematic cross-sectional structural view of a positioning device for welding a net rack provided by the utility model;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of a partial cross-sectional structure of a vertical rod of the positioning device for welding the net rack provided by the utility model;

fig. 4 is a schematic view of the distribution structure of the mounting strip plate and the spacing posts of the positioning device for welding the net rack provided by the utility model;

fig. 5 is the utility model provides a positioner's of rack welding production usefulness bed plate structure schematic diagram.

In the figure: the device comprises a base plate 1, an installation batten 2, a sliding rail 21, a cross rod 3, a through hole 31, a vertical rod 4, a limiting mechanism 5, a limiting bolt 6, a limiting opening 7, a limiting column 8, a positioning piece 9, a through hole 10, a single rod 11, a plug-in rod 12, a plug-in hole 13, a connecting ring 14, an internal threaded pipe 15, a threaded rod 16, a non-slip mat 17, a clamping block 18 and an extrusion block 19.

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.

Referring to fig. 1-5, the positioning device for welding production of the net rack comprises a base plate 1, wherein a mounting batten 2 is arranged at the top of the base plate 1, a cross rod 3 is arranged at the top of the mounting batten 2, vertical rods 4 are movably penetrated through two ends of the cross rod 3, the bottom end of each vertical rod 4 is connected to the top of the mounting batten 2, a plurality of limiting mechanisms 5 are slidably mounted on the cross rod 3, and a limiting space for positioning the net rack is formed between every two adjacent limiting mechanisms (5); a through hole 31 for the vertical rod 4 to penetrate through is formed in the cross rod 3, a first threaded hole communicated with the through hole 31 is formed in the end part of the cross rod 3, and a limiting bolt 6 pressed against the vertical rod 4 is screwed in the first threaded hole and used for positioning the cross rod 3 on the vertical rod 4; the top of the base plate 1 is provided with a limiting opening 7, a mounting hole corresponding to the limiting opening 7 is formed in the mounting strip plate 2, a limiting column 8 is inserted into the limiting opening 7, the top end of the limiting column 8 penetrates through the mounting hole and is exposed out of the top of the mounting strip plate 2 (the size of the limiting column 8 is matched with that of the mounting hole, so that the mounting strip plate 2 is connected with the base plate 1), and the bottom end of the vertical rod 4 is provided with an insertion hole sleeved on the limiting column (8) and used for positioning the vertical rod 4; the top of the installation slat 2 is formed with a slide rail 21 which is horizontally arranged, the slide rail 21 is provided with two clamping blocks 18 in a sliding way, and the clamping blocks 18 are positioned on the slide rail 21 through the positioning piece 9 after sliding in place, one ends of the two clamping blocks 18 which are close to each other are respectively provided with an extrusion block 19, and a positioning space for positioning the net rack is formed between the two extrusion blocks 19, so as to realize the positioning of the net rack in the horizontal direction. In this embodiment, a second threaded hole is formed in the clamping block 18, an external thread screwed in the second threaded hole is formed in the positioning element 9, and an end of one end of the positioning element 9 is pressed against the sliding rail 21, so as to position the clamping block 18.

As shown in fig. 1 and 3, the vertical rod 4 is formed by connecting a plurality of single rods 11 end to end, an insertion rod 12 is fixedly connected to an end of one single rod 11, and an insertion hole 13 for inserting the insertion rod 12 is formed at an end of an adjacent single rod 11; the vertical rod 4 of being convenient for confirms the use length as required, and convenient equipment and dismantlement are favorable to accomodating.

As shown in fig. 2, the limiting mechanism 5 comprises a connecting ring 14 slidably sleeved with the cross rod 3, the connecting ring 14 is convenient to move horizontally on the cross rod 3, an internal threaded pipe 15 is fixed at the bottom of the connecting ring 14, a threaded rod 16 is spirally inserted into the internal threaded pipe 15, and an anti-skid pad 17 is fixed at the bottom of the threaded rod 16; in the embodiment, (1) the fine adjustment in the vertical direction is realized by changing the position between the internal thread tube 15 and the threaded rod 16, so that the cross rod 3 can conveniently clamp the material of the net rack through the limiting mechanism 5; (2) and a third threaded hole is formed in the top of the connecting ring 14, and a screwed piece pressed against the cross rod 3 is screwed in the third threaded hole and used for positioning the connecting ring 14 after the connecting ring slides in place. In actual use, through pressing wherein two sets of stop gear 5 respectively to the both sides of rack, press the slipmat 17 among the other stop gear 5 to the top of rack, realize the dual location to the rack vertical and horizontal direction.

In the utility model, (1) the base plate 1 is formed by hinging a plurality of single plates, can be folded, saves space and is convenient for the base plate 1 to be stored; each individual plate is formed with a restriction opening 7. (2) The bottom of the limiting port 7 is provided with a through hole 10, so that the air flow can be smoothly discharged when the limiting port 7 is spliced with the limiting column 8.

The working principle is as follows: during the use, expand bed plate 1, realize being fixed a position installation slat 2 on bed plate 1 through spacing post, then will treat welded net frame structure spare to place on installation slat 2, then remove fixture block 18 along slide rail 21 on the installation slat 2, thereby it is spacing to make extrusion piece 19 extrude the rack material, adjust the height of 3 vertical directions of horizontal pole at last, finely tune threaded rod 16 in the part stop gear 5, make corresponding slipmat 17 press the top of supporting in the rack structure spare, adjust at least two sets of stop gear, make it press the both sides of supporting in the rack structure spare respectively, the realization is spacing to the level and the vertical of net frame structure spare, the rack weldment work of being convenient for goes on smoothly, work efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a positioner that rack welding production used, includes bed plate (1), its characterized in that: the top of the base plate (1) is provided with an installation batten (2), the top of the installation batten (2) is provided with a horizontally arranged cross rod (3), two ends of the cross rod (3) are movably penetrated with vertical rods (4), the cross rod (3) can slide up and down relative to the vertical rods (4) and is positioned on the vertical rods (4) through limiting bolts (6) after sliding in place, the bottom end of the vertical rod (4) is positioned at the top of the installation batten (2), the cross rod (3) is provided with a plurality of limiting mechanisms (5) in a sliding manner, and a limiting space for positioning a net rack is formed between every two adjacent limiting mechanisms (5); the top of the installation slat (2) is provided with a sliding rail which is horizontally arranged, the sliding rail is provided with two clamping blocks (18) in a sliding way, the clamping blocks (18) are positioned on the sliding rail through a positioning piece (9) after sliding in place, one ends of the two clamping blocks (18) which are close to each other are respectively provided with an extrusion block (19), and a positioning space for positioning the net rack is formed between the two extrusion blocks (19).

2. The positioning device for welding production of the net rack according to claim 1, characterized in that: the transverse rod (3) is provided with a through hole for the vertical rod (4) to penetrate through, the end part of the transverse rod (3) is provided with a first threaded hole communicated with the through hole, and the first threaded hole is screwed with the limit bolt (6) pressed against the vertical rod (4).

3. The positioning device for welding production of the net rack according to claim 1, characterized in that: spacing mouthful (7) have been seted up at the top of bed plate (1), be formed with on installation slat (2) corresponding to the mounting hole of spacing mouthful (7), spacing mouthful (7) are inserted and are equipped with spacing post (8), the top of spacing post (8) is passed the mounting hole and expose in installation slat (2), the bottom of vertical pole (4) is formed with the cover and locates jack on spacing post (8).

4. The positioning device for welding production of the net rack according to claim 1, characterized in that: the vertical rod (4) is formed by connecting a plurality of single rods (11) end to end, one single rod (11) is fixedly connected with an inserting rod (12), and an inserting hole (13) for the inserting rod (12) to insert is formed at the end part adjacent to the single rod (11).

5. The positioning device for welding production of the net rack according to claim 1, characterized in that: stop gear (5) including go-between (14) with horizontal pole (3) activity cup joint, the bottom of go-between (14) is fixed with internal thread pipe (15), the inside spiral of internal thread pipe (15) is pegged graft threaded rod (16), threaded rod (16) bottom is fixed with slipmat (17).

6. The positioning device for welding production of the net rack according to claim 1, characterized in that: the base plate (1) is formed by mutually hinging and connecting a plurality of single plates.