CN218476253U

CN218476253U - Scaffold welding fixture with protection function

Info

Publication number: CN218476253U
Application number: CN202222509485.XU
Authority: CN
Inventors: 孟昭州
Original assignee: Qingdao Taihongyu Metal Products Co ltd
Current assignee: Qingdao Taihongyu Metal Products Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-02-14
Anticipated expiration: 2032-09-22

Abstract

The utility model discloses a scaffold frame welding is with anchor clamps with guard action relates to detain a set formula scaffold frame welding technique field, including the scaffold frame stand, the outside cover of scaffold frame stand is equipped with detains the dish, the outside of scaffold frame stand is provided with the protective frame, the outside of scaffold frame stand is provided with two symmetrical first fixture, first fixture includes first grip block, the inner wall of first grip block articulates through the round pin axle has the second grip block. It can be through the setting of scaffold frame stand, first fixture and protective frame, can fix the protective frame on the scaffold frame stand, thereby avoid handheld protective frame's mode can occupy staff's one hand and influence going on of weldment work to thereby avoid long-time handheld can cause rocking or dropping of protective frame to influence the protective effect of protective frame, fix the protective frame and can guarantee going on of protective frame's protective effect and weldment work, convenient to use.

Description

Scaffold welding fixture with protection function

Technical Field

The utility model relates to a buckle dish formula scaffold frame welding technology field specifically is anchor clamps are used in scaffold frame welding with guard action.

Background

The buckle plate type steel pipe scaffold adopts a novel, attractive and firm buckle plate as a connecting piece, a Q235 steel pipe is used as a main component, the buckle plates are welded on a rigid pipe with a certain length at intervals of 0.60M in the vertical rods, and the top of the rigid pipe is provided with connecting rods. The cross bar is formed by welding calipers with bolts at two ends of the steel pipe. The current knot dish is generally fixed with scaffold stand through manual welding, for welding light injury staff eyes, welding flying chip scald staff when avoiding welding, the staff generally protects through the mode of handheld protective frame.

According to the portable protection device for building scaffold welding disclosed in the patent with the patent number of CN216844093U, the device holds the handle with the buckle in one side of scaffold stand, the bracing piece is to the formula scaffold connection pad bearing of formula, and protective frame cooperation perspective guard plate realizes the guard action, and it is spacing and to protective structure's the taking of formula scaffold connection pad bearing is solved to one hand so.

However, in the implementation process of the above scheme, the protection frame is not fixed on the scaffold upright post, when the buckle plate of the buckle plate type scaffold is welded, one hand of a worker is required to be occupied when the protection frame is used in a handheld mode, so that the welding work is affected, and meanwhile, the protection frame may shake or fall off due to long-time handheld work to affect the protection effect; therefore, the scaffold welding clamp with the protection function is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a scaffold frame welding jig with protective action in order to compensate the not enough of prior art.

In order to achieve the above object, the utility model provides a following technical scheme: scaffold frame anchor clamps for welding with guard action, including scaffold frame stand, scaffold frame stand's outside cover is equipped with the knot dish, scaffold frame stand's outside is provided with the protective frame, scaffold frame stand's outside is provided with two symmetrical first fixture, first fixture includes first grip block, the inner wall of first grip block articulates through the round pin axle has the second grip block, first grip block and second grip block all with scaffold frame stand looks adaptation, the reserve groove has been seted up to the surface of first grip block, the outer fixed surface of second grip block is connected with the picture peg, reserve groove and picture peg looks adaptation, spacing hole has been seted up to the surface of picture peg, the outer fixed surface of first grip block is connected with the spring, the one end fixedly connected with operation disc of first grip block is kept away from to the spring, a side fixedly connected with gag lever post that the operation disc is close to first grip block, scaffold frame stand's outside is provided with two symmetrical second fixture.

Furthermore, the gag lever post runs through first grip block and extends to the inside of preformed groove, gag lever post and first grip block sliding connection, gag lever post and spacing hole looks adaptation, when the gag lever post inserts spacing downthehole, make the picture peg fix in the preformed groove to fix first grip block and second grip block on the surface of scaffold frame stand.

Furthermore, the outer fixed surface of first grip block is connected with two dead levers, two the equal fixed connection of one end that first grip block was kept away from to the dead lever is at the surface of protection frame, and the dead lever plays the support fixed action for first grip block to fix first grip block on the protection frame.

Further, second fixture includes the connecting rod, the connecting rod articulates at the surface of protective frame through the round pin axle, and the connecting rod plays the supporting role for the fixed bolster, and the connecting rod can rotate on protective frame simultaneously.

Furthermore, the one end that the protection frame was kept away from to the connecting rod articulates through the round pin axle has the mount, the spout has been seted up to the inner wall of mount, the inner wall sliding connection of spout has the slider, the external fixed surface of slider is connected with the movable plate, and the spout plays the supporting role for the removal of slider and movable plate.

Furthermore, the upper surface of movable plate rotates and is connected with the threaded rod, the threaded rod runs through the mount and extends to the top of mount, threaded rod and mount threaded connection, the top of threaded rod is provided with circular handle to the rotation of the threaded rod of being convenient for.

Further, the interior roof fixedly connected with cowl of mount, cowl and knot dish looks adaptation, cowl and knot dish shape accord with to guarantee to detain the stable centre gripping of dish and fix between mount and movable plate, avoid detaining dish and threaded rod contact simultaneously, influence the rotation of threaded rod.

Compared with the prior art, this scaffold puts up anchor clamps for welding with guard action possesses following beneficial effect:

1. the utility model discloses a setting of scaffold frame stand, first fixture and protective frame can be fixed the protective frame on the scaffold frame stand, thereby the mode of avoiding handheld protective frame can occupy staff's hand and influence going on of weldment work to thereby avoid long-time handheld can cause rocking of protective frame or dropping the protecting effect that influences protective frame, fix the protective frame and can guarantee going on of protective frame's protecting effect and weldment work, convenient to use.

2. The utility model discloses a setting of connecting rod, mount, movable plate and threaded rod is with first grip block and the fixed back of second grip block, rotates the connecting rod, makes to detain the dish and be located between mount and the movable plate, rotates the threaded rod, drives movable plate rebound, makes to detain the dish and fix between mount and movable plate to be convenient for detain the dish welding on scaffold stand, avoid detaining the dish and take place to rock when the welding.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the open state of the first and second clamping plates of the present invention;

fig. 3 is a schematic view of a split structure of the first clamping plate and the limiting rod of the present invention;

fig. 4 is a schematic three-dimensional structure view of the fixed frame and the movable plate of the present invention;

fig. 5 is a schematic view of the split structure of the fixing frame and the moving plate of the present invention.

In the figure: 1. a scaffold upright post; 2. a first clamping mechanism; 21. a first clamping plate; 22. a second clamping plate; 23. reserving a groove; 24. inserting plates; 25. a limiting hole; 26. a spring; 27. operating the disc; 28. a limiting rod; 29. fixing the rod; 3. a second clamping mechanism; 31. a connecting rod; 32. a fixed mount; 33. a chute; 34. a slider; 35. moving the plate; 36. a threaded rod; 37. an arc-shaped baffle plate; 4. buckling a disc; 5. a protective frame.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

This embodiment provides scaffold puts up anchor clamps for welding with guard action, the device can fix protective frame 5 on scaffold frame stand 1, thereby avoid handheld protective frame 5's mode can occupy staff's one hand and influence going on of weldment work, thereby avoid long-time handheld can cause rocking or dropping of protective frame 5 to influence protective frame 5's protecting effect, fix protective frame 5 and can guarantee going on of protective frame 5's protecting effect and weldment work, convenient to use.

Referring to fig. 1, fig. 2 and fig. 3, scaffold jig for welding with guard action, including scaffold upright 1, scaffold upright 1's outside cover is equipped with buckle plate 4, scaffold upright 1's outside is provided with protection frame 5, install the protection lens on the protection frame 5, can cross the interception to the infrared ray in the welding light with the ultraviolet ray, and the protection lens is high temperature resistant, protection frame 5 can avoid welding flying debris to fall on one's body the staff simultaneously, play the guard action to the staff, scaffold upright 1's outside is provided with two symmetrical first fixture 2, first fixture 2 includes first grip block 21, the inner wall of first grip block 21 articulates through the round pin axle has second grip block 22, first grip block 21 and second grip block 22 all with scaffold upright 1 looks adaptation, the inner wall of first grip block 21 and second grip block 22 all is provided with the slipmat, thereby guarantee that first grip block 21 and second grip block 22 can not drop because of self gravity when fixing on scaffold upright 1.

The outer surface of the first clamping plate 21 is provided with a reserved groove 23, the outer surface of the second clamping plate 22 is fixedly connected with an inserting plate 24, the reserved groove 23 is matched with the inserting plate 24, the reserved groove 23 is slightly larger than the inserting plate 24, the inserting plate 24 can be inserted into the reserved groove 23 or pulled out of the reserved groove 23, the outer surface of the inserting plate 24 is provided with a limiting hole 25, the outer surface of the first clamping plate 21 is fixedly connected with a spring 26, when the limiting rod 28 is inserted into the limiting hole 25, the spring 26 is in a normal state, one end, far away from the first clamping plate 21, of the spring 26 is fixedly connected with an operating disc 27, one side face, close to the first clamping plate 21, of the operating disc 27 is fixedly connected with a limiting rod 28, one side face, close to the limiting hole 25, of the limiting rod 28 is provided with an inclined face, and when the inserting plate 24 is inserted into the reserved groove 23, the inserting plate 24 pushes the limiting rod 28 to move.

The limiting rod 28 penetrates through the first clamping plate 21 and extends into the reserved groove 23, the limiting rod 28 is connected with the first clamping plate 21 in a sliding mode, the limiting rod 28 is matched with the limiting hole 25, the limiting rod 28 can be inserted into the limiting hole 25 or pulled out of the limiting hole 25, and when the limiting rod 28 is inserted into the limiting hole 25, the inserting plate 24 is fixed in the reserved groove 23, so that the first clamping plate 21 and the second clamping plate 22 are fixed on the surface of the scaffold upright post 1.

Two dead levers 29 of outer fixed surface of first grip block 21 are connected with, and the equal fixed connection of one end at protection frame 5 that first grip block 21 was kept away from to two dead levers 29, and dead lever 29 plays the support fixed action for first grip block 21 to fix first grip block 21 on protection frame 5.

Referring to fig. 1, 4 and 5, two symmetrical second clamping mechanisms 3 are arranged outside the scaffold upright 1, each second clamping mechanism 3 comprises a connecting rod 31, each connecting rod 31 is hinged to the outer surface of the corresponding protection frame 5 through a pin shaft, each connecting rod 31 plays a supporting role for the corresponding fixing frame 32, and meanwhile, each connecting rod 31 can rotate on the corresponding protection frame 5.

One end of the connecting rod 31, which is far away from the protective frame 5, is hinged with a fixed frame 32 through a pin shaft, the inner wall of the fixed frame 32 is provided with a sliding groove 33, the inner wall of the sliding groove 33 is connected with a sliding block 34 in a sliding manner, the outer surface of the sliding block 34 is fixedly connected with a moving plate 35, and the sliding groove 33 plays a supporting role in moving the sliding block 34 and the moving plate 35.

The upper surface of the moving plate 35 is rotatably connected with a threaded rod 36, the threaded rod 36 penetrates through the fixed frame 32 and extends to the upper part of the fixed frame 32, the threaded rod 36 is in threaded connection with the fixed frame 32, and the top end of the threaded rod 36 is provided with a round handle, so that the threaded rod 36 can rotate conveniently.

The interior roof fixedly connected with cowl 37 of mount 32, cowl 37 and knot dish 4 looks adaptation, cowl 37 accords with the shape of knot dish 4 to guarantee that the stable centre gripping of knot dish 4 is fixed between mount 32 and movable plate 35, avoid knot dish 4 and threaded rod 36 contact simultaneously, influence the rotation of threaded rod 36.

The working principle is as follows: when the device is used, the second clamping plate 22 is opened, the protective frame 5 and the first clamping plate 21 are moved, the first clamping plate 21 is made to be tightly attached to the scaffold upright post 1, the second clamping plate 22 is closed at the moment, the inserting plate 24 is made to be inserted into the reserved groove 23, the inserting plate 24 pushes the limiting rod 28 to move through the inclined surface of the limiting rod 28, the stretching spring 26 is used for pushing the limiting rod 28 to be inserted into the limiting hole 25 under the elastic force of the stretching spring 26 when the limiting rod 28 corresponds to the limiting hole 25, the first clamping plate 21 and the second clamping plate 22 are clamped and fixed on the scaffold upright post 1, the connecting rod 31 is rotated, the buckle plate 4 is located between the fixing frame 32 and the fixing frame 35, the threaded rod 36 is rotated to drive the moving plate 35 to move upwards, the moving plate buckle plate 4 is fixed between the fixing frame 32 and the fixing frame 35, then the buckle plate 4 can be welded on the scaffold upright post 1, the protective frame 5 can be fixed on the scaffold upright post 1 by the protective frame 5, the protective frame 5 is prevented from being held by hands, and the protective frame 5 is prevented from being shaken for a long time or being used, and the protective frame can be convenient to use.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. Scaffold frame is anchor clamps for welding with guard action, including scaffold frame stand (1), its characterized in that: the outside cover of scaffold frame stand (1) is equipped with detains dish (4), the outside of scaffold frame stand (1) is provided with protective frame (5), the outside of scaffold frame stand (1) is provided with two symmetrical first fixture (2), first fixture (2) are including first grip block (21), the inner wall of first grip block (21) articulates through the round pin axle has second grip block (22), first grip block (21) and second grip block (22) all with scaffold frame stand (1) looks adaptation, reserve groove (23) have been seted up to the surface of first grip block (21), the outer fixed surface of second grip block (22) is connected with picture peg (24), reserve groove (23) and picture peg (24) looks adaptation, spacing hole (25) have been seted up to the surface of picture peg (24), the outer fixed surface of first grip block (21) is connected with spring (26), the one end fixedly connected with operation disc (27) that first grip block (21) was kept away from to spring (26), operation disc (27) are close to the side fixed plate (21) and are connected with two symmetrical pole (3) of scaffold frame stand (1).

2. The scaffold welding jig with the protection effect according to claim 1, characterized in that: the limiting rod (28) penetrates through the first clamping plate (21) and extends to the inside of the reserved groove (23), the limiting rod (28) is connected with the first clamping plate (21) in a sliding mode, and the limiting rod (28) is matched with the limiting hole (25).

3. The scaffold welding jig with the protection effect according to claim 1, characterized in that: the outer surface of the first clamping plate (21) is fixedly connected with two fixing rods (29), and one ends, far away from the first clamping plate (21), of the two fixing rods (29) are fixedly connected to the outer surface of the protection frame (5).

4. The scaffold welding jig with the protection effect according to claim 1, characterized in that: the second clamping mechanism (3) comprises a connecting rod (31), and the connecting rod (31) is hinged to the outer surface of the protective frame (5) through a pin shaft.

5. The scaffold welding jig with the protection effect according to claim 4, characterized in that: the one end that protective frame (5) were kept away from in connecting rod (31) articulates through the round pin axle has mount (32), spout (33) have been seted up to the inner wall of mount (32), the inner wall sliding connection of spout (33) has slider (34), the surface fixed connection of slider (34) has movable plate (35).

6. The scaffold welding jig with the protection effect according to claim 5, characterized in that: the upper surface of the moving plate (35) is rotatably connected with a threaded rod (36), the threaded rod (36) penetrates through the fixing frame (32) and extends to the upper side of the fixing frame (32), and the threaded rod (36) is in threaded connection with the fixing frame (32).

7. The scaffold welding jig with the protection effect according to claim 5, characterized in that: the inner top wall of the fixing frame (32) is fixedly connected with an arc-shaped baffle (37), and the arc-shaped baffle (37) is matched with the buckle disc (4).