CN217253224U

CN217253224U - A frock clamp for steel construction production

Info

Publication number: CN217253224U
Application number: CN202220330847.6U
Authority: CN
Inventors: 韦远漫; 占星
Original assignee: Guangdong Xinglian Steel Structure Co ltd
Current assignee: Guangdong Xinglian Steel Structure Co ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-08-23
Anticipated expiration: 2032-02-18

Abstract

The utility model discloses a frock clamp for steel construction production, the on-line screen storage device comprises a base, the fixed L type backup pad that is equipped with of base top surface one end, L type backup pad top surface both sides all are equipped with the recess, equal fixed electric putter that is equipped with in two recesses, the clamp plate is connected jointly to two electric putter expansion ends, clamp plate bottom surface both sides all articulate first connecting rod, the base top surface is equipped with first clamp splice and second clamp splice in the activity of clamp plate below, first clamp splice and second clamp splice side middle part are equipped with the fixing base, the base top surface articulates the second connecting rod in first clamp splice and the second clamp splice outside, first connecting rod bottom and second connecting rod top articulate jointly on the fixing base, first clamp splice and second clamp splice are equipped with locking device mutually back. The utility model discloses can press from both sides tight location to the steel pipe of different diameters, have more extensive application range, can prevent not hard up in the tight process of clamp moreover to improve work efficiency.

Description

A frock clamp for steel construction production

Technical Field

The utility model relates to a steel construction production technical field specifically is a frock clamp for steel construction production.

Background

The steel construction is the structure of constituteing by steel material, be one of the main building structure type, adopt welding seam, bolt or rivet connection usually between each component or the part, the steel pipe occupies the important position in steel construction processing, need carry out effectual clamp and fix a position in the cutting process to the steel pipe, current frock clamp for the steel pipe, can not adjust according to the diameter size of steel pipe in the use, influence application range, reduce the availability factor, and in cutting the steel pipe, frock clamp does not set up locking device, cause the pine easily, need carry out the repeated clamping to the steel pipe, influence work efficiency.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, a frock clamp for steel construction production is provided.

In order to solve the above problem, the technical scheme of the utility model is that: the utility model provides a frock clamp for steel construction production, includes the base, the fixed L type backup pad that is equipped with of base top surface one end, L type backup pad top surface both sides all are equipped with the recess, two all fixedly in the recess be equipped with electric putter, two the clamp plate is connected jointly to the electric putter expansion end, clamp plate bottom surface both sides all articulate first connecting rod, the base top surface is equipped with first clamp splice and second clamp splice in the activity of clamp plate below, first clamp splice and second clamp splice side middle part are equipped with the fixing base, the base top surface articulates the second connecting rod in first clamp splice and second clamp splice outside, first connecting rod bottom and second connecting rod top articulate jointly on the fixing base, first clamp splice and second clamp splice looks back are equipped with locking device.

Further, the one end that L type backup pad was kept away from to the base top surface is equipped with the connecting plate, positioning bolt is worn to establish and extends to the fixing base direction to connecting plate and L type backup pad side, positioning bolt's central line and the central line of fixing base are on same straight line, positioning bolt is last to be equipped with the lock nut of looks adaptation in the connecting plate and the L type backup pad outside, locking device goes on through positioning bolt tip butt fixing base side and with lock nut's cooperation.

Furthermore, the corresponding surfaces of the first clamping block and the second clamping block are arc-shaped, and a protective pad is arranged on the outer side of the arc-shaped.

Furthermore, the inner side of the side face of the L-shaped supporting plate is provided with a first sliding groove, a first sliding block matched with the first sliding groove is arranged in the first sliding groove, and the end face, extending out of the first sliding groove, of the first sliding block is connected to the side face of the pressing plate.

Furthermore, a second sliding groove is formed in the top surface of the base between the two second connecting rods, two second sliding blocks matched with the second sliding groove are arranged in the second sliding groove, and the two second sliding blocks extend out of the two end surfaces of the second sliding groove and are connected to the bottom surfaces of the first clamping block and the second clamping block respectively.

Furthermore, the bottom surface corner of the base is provided with a universal wheel with a locking mechanism.

Compared with the prior art, the utility model the advantage lie in: the movable first clamping block and the movable second clamping block are arranged, so that steel pipes with different diameters can be clamped and fixed, the application range of the device is enlarged, and the application efficiency is improved; the positioning bolt and the locking nut are arranged, so that the looseness of the device in the clamping process can be avoided, and the working efficiency is improved. The utility model discloses can press from both sides tight location to the steel pipe of different diameters, have more extensive application range, can prevent not hard up in the tight process of clamp moreover to improve work efficiency.

Drawings

Fig. 1 is a structural view of the present invention.

As shown in the figure: 1. a base; 2. an L-shaped support plate; 3. an electric push rod; 4. pressing a plate; 5. a first sliding chute; 6. a first sliding block; 7. a first clamping block; 8. a second clamp block; 9. a fixed seat; 10. a first link; 11. a second link; 12. a second chute; 13. a second sliding block; 14. a connecting plate; 15. positioning the bolt; 16. locking the nut; 17. a protective pad; 18. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 figure 1, a tooling clamp for steel structure production comprises a base 1, wherein one end of the top surface of the base 1 is fixedly provided with an L-shaped support plate 2, two sides of the top surface of the L-shaped support plate 2 are respectively provided with a groove, an electric push rod 3 is fixedly arranged in each groove, the movable ends of the two electric push rods 3 are jointly connected with a press plate 4, the inner side of the side surface of the L-shaped support plate 2 is provided with a first chute 5, a first slide block 6 matched with the first chute 5 is arranged in the first chute 5, the end surface of the slide block 6 extending out of the first chute 5 is connected with the side surface of the press plate 4, two sides of the bottom surface of the press plate 4 are respectively hinged with a first connecting rod 10, the top surface of the base 1 is movably provided with a first clamping block 7 and a second clamping block 8 below the press plate 4, the corresponding surfaces of the first clamping block 7 and the second clamping block 8 are arc-shaped, the outer sides of the arc-shaped outer sides are provided with a protection pad 17, the middle parts of the side surfaces of the first clamping block 7 and the second clamping block 8 are provided with a fixed seat 9, the top surface of the base 1 is hinged with a second connecting rod 11 outside the first clamping block 7 and the second clamping block 8, the bottom of the first connecting rod 10 and the top of the second connecting rod 11 are jointly hinged on the fixing seat 9, the pressing plate 4 is driven to move downwards by controlling the electric push rod 3, the first connecting rods 10 on the two sides of the pressing plate are driven to move downwards, and the first clamping blocks 7 and the second clamping blocks 8 are driven to move towards corresponding surfaces under the action of the second connecting rod 11, so that steel pipes with different diameters are clamped and fixed.

First clamp splice 7 and the 8 back of the body of second clamp splice are equipped with locking device, the one end that L type backup pad 2 was kept away from to base 1 top surface is equipped with connecting plate 14, connecting

plate

14 and 2 sides of L type backup pad wear to establish positioning bolt 15 and extend to fixing base 9 direction, positioning bolt 15's amount of extension is greater than the amount of movement of second clamp splice 8, positioning bolt 15's central line and fixing base 9's central line are on same straight line, positioning bolt 15 is last to be equipped with the lock nut 16 of looks adaptation in the connecting plate 14 and the 2 outsides of L type backup pad, locking device goes on through 15 tip butt fixing base 9 sides of positioning bolt and with lock nut 16's cooperation.

The top surface of the base 1 is provided with a second sliding groove 12 between the two second connecting rods 11, the second sliding groove 12 is internally provided with two sliding blocks 13 matched with the second sliding groove, the two sliding blocks 13 extend out of the second sliding groove 12, the end surfaces of the two sliding blocks are connected to the bottom surfaces of the first clamping block 7 and the second clamping block 8 respectively, the bottom surface corner of the base 1 is provided with a universal wheel 18 with a locking mechanism, and the device is rapidly moved and fixed through the universal wheel 18.

In specific use, the device is fixed to a designated position, one end of a steel pipe to be cut is placed between the first clamping block 7 and the second clamping block 8, the pressing plate 4 moves downwards by operating the electric push rod 3, the first connecting rods 10 on two sides of the pressing plate are driven to move downwards, the first clamping block 7 and the second clamping block 8 move towards corresponding surfaces under the action of the second connecting rods 11, and therefore the steel pipes with different diameters are clamped and fixed.

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.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a frock clamp for steel construction production which characterized in that: comprises a base (1), an L-shaped supporting plate (2) is fixedly arranged at one end of the top surface of the base (1), grooves are arranged on both sides of the top surface of the L-shaped supporting plate (2), electric push rods (3) are fixedly arranged in the two grooves, the movable ends of the two electric push rods (3) are jointly connected with a pressing plate (4), the two sides of the bottom surface of the pressure plate (4) are both hinged with a first connecting rod (10), the top surface of the base (1) is movably provided with a first clamping block (7) and a second clamping block (8) below the pressure plate (4), the middle parts of the side surfaces of the first clamping block (7) and the second clamping block (8) are provided with a fixed seat (9), the top surface of the base (1) is hinged with a second connecting rod (11) at the outer sides of the first clamping block (7) and the second clamping block (8), the bottom of the first connecting rod (10) and the top of the second connecting rod (11) are jointly hinged on the fixed seat (9), and locking devices are arranged on the back surfaces of the first clamping block (7) and the second clamping block (8).

2. The tooling clamp for steel structure production according to claim 1, characterized in that: base (1) top surface is kept away from the one end of L type backup pad (2) and is equipped with connecting plate (14), positioning bolt (15) are worn to establish and extend to fixing base (9) direction to connecting plate (14) and L type backup pad (2) side, the central line of positioning bolt (15) and the central line of fixing base (9) are on same straight line, be equipped with lock nut (16) of looks adaptation in connecting plate (14) and L type backup pad (2) outside on positioning bolt (15), locking device goes on through positioning bolt (15) tip butt fixing base (9) side and with the cooperation of lock nut (16).

3. The tooling clamp for steel structure production according to claim 1, characterized in that: the corresponding surfaces of the first clamping block (7) and the second clamping block (8) are arc-shaped, and a protective pad (17) is arranged on the outer side of the arc.

4. The tooling clamp for steel structure production according to claim 1, characterized in that: the side inner side of the L-shaped supporting plate (2) is provided with a first sliding groove (5), a first sliding block (6) matched with the first sliding groove (5) is arranged in the first sliding groove (5), and the end face, extending out of the first sliding groove (5), of the first sliding block (6) is connected to the side face of the pressing plate (4).

5. The tooling clamp for steel structure production according to claim 1, characterized in that: the top surface of the base (1) is provided with a second sliding groove (12) between the two second connecting rods (11), the second sliding groove (12) is internally provided with two second sliding blocks (13) matched with the second sliding groove, and the two second sliding blocks (13) extend out of the end surfaces of the second sliding groove (12) and are respectively connected to the bottom surfaces of the first clamping block (7) and the second clamping block (8).

6. The tooling clamp for steel structure production according to claim 1, characterized in that: and universal wheels (18) with locking mechanisms are arranged at the corners of the bottom surface of the base (1).