CN213017103U

CN213017103U - Splicing mechanism of steel structure

Info

Publication number: CN213017103U
Application number: CN202021851874.5U
Authority: CN
Inventors: 赵罟娴
Original assignee: Shanghai Hujiang Construction Engineering Co ltd
Current assignee: Shanghai Hujiang Construction Engineering Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-04-20
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a splicing mechanism of steel construction, comprising a steel plate, the top sliding connection of steel sheet has the sliding sleeve, the draw-in groove has all been seted up to the top and the bottom of steel sheet, the quantity of draw-in groove is a plurality of and is equidistance evenly distributed, the top fixedly connected with box of sliding sleeve, the front side fixedly connected with cardboard one on sliding sleeve right side, rear side fixed connection cardboard two on sliding sleeve right side, the front side of cardboard two is opened and is equipped with the standing groove, the inside of box is provided with chucking mechanism, the right side of sliding sleeve is provided with clamping mechanism. The utility model discloses a cooperation that sets up steel sheet, sliding sleeve, draw-in groove, box, cardboard one, cardboard two, standing groove, chucking mechanism and clamping mechanism is used, has possessed the advantage of being convenient for adjust steel sheet concatenation department position, has solved the rigidity of concatenation department between the steel sheet, can't adjust the problem of concatenation position according to the demand of working condition at that time.

Description

Splicing mechanism of steel structure

Technical Field

The utility model relates to a concatenation technical field specifically is a splicing mechanism of steel construction.

Background

Steel: the chemical composition of steel can be changed greatly, and the steel containing only carbon elements is called carbon steel or common steel; in actual production, steel often contains different alloy elements according to different purposes, and nowadays, the steel is one of the most used materials in the world due to the cheap price and reliable performance, is an indispensable component in the building industry, the manufacturing industry and people's daily life, and can be said to be the material foundation of the modern society.

In the concatenation process, can use the concatenation mechanism to splice usually, but the problem that the concatenation mechanism of current steel construction exists is: the position of concatenation department is fixed between the steel sheet, can't adjust the concatenation position according to the demand of working condition at that time.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes in the above-mentioned background art, the utility model aims to provide a splicing mechanism of steel construction has possessed the advantage of being convenient for adjust steel sheet concatenation department position, has solved the rigidity of concatenation department between the steel sheet, can't adjust the problem of concatenation position according to the demand of working condition at that time.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a splicing mechanism of steel construction, includes the steel sheet, the top sliding connection of steel sheet has the sliding sleeve, the draw-in groove has all been seted up with the bottom in the top of steel sheet, the quantity of draw-in groove is a plurality of and is equidistance evenly distributed, the top fixedly connected with box of sliding sleeve, the front side fixedly connected with cardboard one on sliding sleeve right side, rear side fixed connection cardboard two on sliding sleeve right side, the standing groove has been seted up to the front side of cardboard two, the inside of box is provided with chucking mechanism, the right side of sliding sleeve is provided with clamping mechanism.

As the utility model discloses it is preferred, chucking mechanism includes bolt one, sleeve, stabilizing block and bayonet lock, bolt one sets up the top at the box, the bottom of bolt one runs through to the inside of box, sleeve threaded connection is in the bottom on a bolt surface, the sleeve is located the inside of box, stabilizing block fixed connection is in telescopic bottom, bayonet lock fixed connection is in the bottom of stabilizing block, the inside to the sliding sleeve is run through to the bottom of bayonet lock.

As the utility model discloses it is preferred, clamping mechanism includes bolt two, connecting block, nest block and pinion rack, bolt two vertically sets up the rear side at cardboard two, the front end of bolt two runs through cardboard two and extends to the inside of standing groove, connecting block fixed connection is at the front end of bolt two, the surface at the connecting block is established to the nest block cover, the nest block is located the inside of standing groove, pinion rack fixed connection is in the front side of nest block.

As the utility model discloses it is preferred, the top fixedly connected with stopper one on bolt one surface, stopper one is located the top of box, the top fixedly connected with stopper two on bolt one surface, the stopper is two in the inside of box.

As the utility model discloses it is preferred, the spout has all been seted up to the bottom of box inner wall both sides, the inside sliding connection of spout has the slider, the inboard fixed surface who stabilizes the piece of slider is connected.

As the utility model discloses it is preferred, the surface cover of bolt two is equipped with stopper three, the front side of stopper three and the rear side fixed connection of cardboard two.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model uses the matching of the steel plate, the sliding sleeve, the clamping groove, the box body, the first clamping plate, the second clamping plate, the placing groove, the clamping mechanism and the clamping mechanism, the user moves the sliding sleeve on the steel plate to a proper position according to the working requirement, then the first bolt is rotated, the first bolt drives the first limiting plate and the second limiting plate to rotate, the sleeve is pushed to move downwards, the sleeve pushes the stabilizing block and the clamping pin to move downwards, after the clamping pin enters the inside of the clamping groove, the first rotating bolt is stopped, the plate to be spliced is placed between the first clamping plate and the toothed plate, after the position adjustment of the plate is finished, the second rotating bolt drives the connecting block to rotate, the toothed plate is pushed to move towards the front side, when the toothed plate and the first clamping plate are stopped rotating, after the plate is clamped, the position of the sliding sleeve can be adjusted through the first bolt, the position fixation of the, the problem of splicing position can not be adjusted according to the requirement of the working condition at that time, and the effect of conveniently adjusting the position of the splicing position of the steel plate is achieved.

2. The utility model discloses a set up stable piece, bayonet lock that can spacing removal in-process has avoided a rotatory in-process of bolt to drive the sleeve rotatory, leads to the phenomenon that the sleeve can't reciprocate.

3. The utility model discloses a set up the connecting block, can carry on spacingly to the nest block, avoided two drive pinion racks of bolt rotatory, lead to the phenomenon that the wearing and tearing appear in the pinion rack.

4. The utility model discloses a set up stopper one, can carry on spacingly to bolt one, under the state of having avoided bayonet lock and draw-in groove separation, the stable piece drives bolt one and moves down, makes the bayonet lock get into the phenomenon in the draw-in groove.

5. The utility model discloses a set up spout and slider, can carry on spacingly to the stabilizing block, the phenomenon that the slope appears in the in-process of having avoided the stabilizing block to remove.

6. The utility model discloses a set up stopper three, can increase the area of contact between bolt two and the cardboard two, improved the stability of the rotatory in-process of bolt two.

Drawings

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

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

FIG. 3 is a right side view of the steel plate of the present invention;

fig. 4 is an enlarged view of the point B in fig. 3 according to the present invention;

fig. 5 is a perspective view of the steel plate of the present invention.

In the figure: 1. a steel plate; 2. a sliding sleeve; 3. a card slot; 4. a box body; 5. a first clamping plate; 6. a second clamping plate; 7. a placement groove; 8. a chucking mechanism; 81. a first bolt; 82. a sleeve; 83. a stabilizing block; 84. a bayonet lock; 9. a clamping mechanism; 91. a second bolt; 92. connecting blocks; 93. sleeving blocks; 94. a toothed plate; 10. a first limiting block; 11. a second limiting block; 12. a chute; 13. a slider; 14. and a third limiting block.

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 work belong to the protection scope of the present invention.

As shown in fig. 1 to 5, the utility model provides a pair of splicing mechanism of steel construction, including steel sheet 1, steel sheet 1's top sliding connection has sliding sleeve 2, draw-in groove 3 has all been seted up with the bottom at steel sheet 1's top, the quantity of draw-in groove 3 is a plurality of and is equidistance evenly distributed, sliding sleeve 2's top fixedly connected with box 4, sliding sleeve 2 right side front side fixedly connected with cardboard one 5, sliding sleeve 2 right side rear side fixed connection cardboard two 6, cardboard two 6's front side is seted up and is equipped with standing groove 7, the inside of box 4 is provided with chucking mechanism 8, sliding sleeve 2's right side is provided with clamping mechanism 9.

Referring to fig. 2, the clamping mechanism 8 comprises a first bolt 81, a sleeve 82, a stabilizing block 83 and a clamping pin 84, wherein the first bolt 81 is arranged at the top of the box body 4, the bottom of the first bolt 81 penetrates into the box body 4, the sleeve 82 is in threaded connection with the bottom of the surface of the first bolt 81, the sleeve 82 is located inside the box body 4, the stabilizing block 83 is fixedly connected to the bottom of the sleeve 82, the clamping pin 84 is fixedly connected to the bottom of the stabilizing block 83, and the bottom end of the clamping pin 84 penetrates into the sliding sleeve 2.

As a technical optimization scheme of the utility model, through setting up stabilizing block 83, bayonet 84 that can spacing removal in-process has avoided a bolt 81 rotatory in-process to drive sleeve 82 rotatory, leads to the unable phenomenon that reciprocates of sleeve 82.

Referring to fig. 4, the clamping mechanism 9 includes a second bolt 91, a connecting block 92, a sleeve block 93 and a toothed plate 94, the second bolt 91 is longitudinally arranged at the rear side of the second clamping plate 6, the front end of the second bolt 91 penetrates through the second clamping plate 6 and extends to the inside of the placing groove 7, the connecting block 92 is fixedly connected at the front end of the second bolt 91, the sleeve block 93 is sleeved on the surface of the connecting block 92, the sleeve block 93 is located inside the placing groove 7, and the toothed plate 94 is fixedly connected at the front side of the sleeve block 93.

As a technical optimization scheme of the utility model, through setting up connecting block 92, can carry on spacingly to nest block 93, it is rotatory to have avoided two bolts 91 to drive pinion rack 94, leads to the phenomenon that wearing and tearing appear in pinion rack 94.

Referring to fig. 2, a first limiting block 10 is fixedly connected to the top of the first bolt 81, the first limiting block 10 is located at the top of the box body 4, a second limiting block 11 is fixedly connected to the top of the first bolt 81, and the second limiting block 11 is located inside the box body 4.

As a technical optimization scheme of the utility model, through setting up stopper 10, can carry on spacingly to bolt 81, under the state of having avoided bayonet lock 84 and draw-in groove 3 to separate, stabilizing block 83 drives bolt 81 and moves down, makes bayonet lock 84 get into the phenomenon in the draw-in groove 3.

Referring to fig. 2, the bottom of the two sides of the inner wall of the box 4 is provided with a sliding groove 12, the sliding groove 12 is connected with a sliding block 13 in a sliding manner, and the inner side of the sliding block 13 is fixedly connected with the surface of the stabilizing block 83.

As a technical optimization scheme of the utility model, through setting up spout 12 and slider 13, can carry on spacingly to stabilizing block 83, the phenomenon that the in-process that has avoided stabilizing block 83 to remove appears inclining.

Referring to fig. 4, a third limiting block 14 is sleeved on the surface of the second bolt 91, and the front side of the third limiting block 14 is fixedly connected with the rear side of the second clamping plate 6.

As the utility model discloses a technical optimization scheme through setting up three 14 of stopper, can increase the area of contact between two 91 bolts and two 6 cardboards, has improved the stability of two 91 rotatory in-process bolts.

The utility model discloses a theory of operation and use flow: when the steel plate splicing device is used, a user moves the sliding sleeve 2 on the steel plate 1 to a proper position according to work requirements, then the first bolt 81 is rotated, the first bolt 81 drives the first limiting block 10 and the second limiting block 11 to rotate, meanwhile, the sleeve 82 is pushed to move downwards, the sleeve 82 pushes the stabilizing block 83 and the clamping pin 84 to move downwards, after the clamping pin 84 enters the inside of the clamping groove 3, the first bolt 81 is stopped rotating, a plate to be spliced is placed between the first clamping plate 5 and the toothed plate 94, after the position of the plate is adjusted, the second bolt 91 is rotated, the second bolt 91 drives the connecting block 92 to rotate, meanwhile, the sleeve block 93 and the toothed plate 94 are pushed to move towards the front side, when the toothed plate 94 and the first clamping plate 5 clamp the plate, the rotation is stopped, after the plate is clamped, the position of the sliding sleeve 2 can still be adjusted through the first bolt 81.

In summary, the following steps: this splicing mechanism of steel construction uses through the cooperation of

steel sheet

1, 2 draw-in grooves 3 of sliding sleeve, box 4, cardboard one 5, cardboard two 6, standing groove 7, chucking mechanism 8 and clamping mechanism 9, has possessed the advantage of the steel sheet concatenation department position of being convenient for, has solved the rigidity of concatenation department between the steel sheet, can't adjust the problem of concatenation position according to the demand of working condition at that time.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a splicing mechanism of steel construction, includes steel sheet (1), its characterized in that: the top sliding connection of steel sheet (1) has sliding sleeve (2), draw-in groove (3) have all been seted up with the bottom at the top of steel sheet (1), the quantity of draw-in groove (3) is a plurality of and is equidistance evenly distributed, the top fixedly connected with box (4) of sliding sleeve (2), front side fixedly connected with cardboard one (5) on sliding sleeve (2) right side, rear side fixed connection cardboard two (6) on sliding sleeve (2) right side, standing groove (7) have been seted up to the front side of cardboard two (6), the inside of box (4) is provided with chucking mechanism (8), the right side of sliding sleeve (2) is provided with clamping mechanism (9).

2. The splicing mechanism of a steel structure of claim 1, wherein: chucking mechanism (8) are including bolt (81), sleeve (82), stable piece (83) and bayonet lock (84), bolt (81) set up the top at box (4), the inside to box (4) is run through to the bottom of bolt (81), sleeve (82) threaded connection is in the bottom on bolt (81) surface, sleeve (82) are located the inside of box (4), stable piece (83) fixed connection is in the bottom of sleeve (82), bayonet lock (84) fixed connection is in the bottom of stable piece (83), the inside to sliding sleeve (2) is run through to the bottom of bayonet lock (84).

3. The splicing mechanism of a steel structure of claim 1, wherein: clamping mechanism (9) includes bolt two (91), connecting block (92), cover piece (93) and pinion rack (94), bolt two (91) vertically set up the rear side at cardboard two (6), the front end of bolt two (91) runs through cardboard two (6) and extends to the inside of standing groove (7), connecting block (92) fixed connection is at the front end of bolt two (91), the surface at connecting block (92) is established in cover piece (93), cover piece (93) are located the inside of standing groove (7), pinion rack (94) fixed connection is in the front side of cover piece (93).

4. The splicing mechanism of a steel structure of claim 2, wherein: the top fixedly connected with stopper one (10) on bolt one (81) surface, stopper one (10) are located the top of box (4), the top fixedly connected with stopper two (11) on bolt one (81) surface, stopper two (11) are located the inside of box (4).

5. The splicing mechanism of a steel structure of claim 2, wherein: the bottom of box (4) inner wall both sides has all been seted up spout (12), the inside sliding connection of spout (12) has slider (13), the inboard fixed surface who stabilizes piece (83) of slider (13) is connected.

6. The splicing mechanism of a steel structure of claim 3, wherein: the surface of the second bolt (91) is sleeved with a third limiting block (14), and the front side of the third limiting block (14) is fixedly connected with the rear side of the second clamping plate (6).