CN217799795U

CN217799795U - Be used for steel box girder bridge welded welding equipment of being convenient for to remove

Info

Publication number: CN217799795U
Application number: CN202221982360.2U
Authority: CN
Inventors: 胡志鹏; 胡世坤; 刘红波; 池猛; 张泽宇
Original assignee: Guizhou Huiton Shenfa Steel Structure Co Ltd
Current assignee: Guizhou Huiton Shenfa Steel Structure Co Ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-11-15
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to a welding equipment technical field specifically is a be used for steel box girder bridge welded welding equipment of being convenient for remove, including bottom plate and welding equipment body, the top face of bottom plate is vertical installs two fixed plates. Under the mating reaction of cylinder and connection frame, when steel box girder bridge has welded and has accomplished and need remove the welding equipment body around current position, the accessible cylinder removes the connection frame to the bottom, make and remove wheel and ground contact and support this device, replace the supporting legs to support this moment, can conveniently remove this device, when removing to the assigned position, will remove the wheel and withdraw and make the supporting legs support, stability when multiplicable welding, prevent this device from removing, under the mating reaction of limiting plate and second blotter, when placing the welding equipment body in two fixed plates, be first blotter with welding equipment body contact part, when weldment, can protect the welding equipment body, and can reduce the produced noise of equipment during operation.

Description

Be used for steel box girder bridge welded welding equipment of being convenient for to remove

Technical Field

The utility model relates to a welding equipment technical field specifically is a be used for the welded welding equipment of being convenient for remove of steel box girder bridge.

Background

The steel box girder bridge is also called as a steel plate box girder, and is a common structural form of a large-span bridge. The steel box girder is generally used on a bridge with a large span, is called a steel box girder because the shape is like a box, and is generally formed by connecting a top plate, a bottom plate, a web plate, a transverse clapboard, a longitudinal clapboard, a stiffening rib and the like in a full-welding mode;

current steel box girder bridge welding equipment is not convenient for remove because the great weight of volume is heavier when using, and because welding rifle air feed line length is limited, needs the manual work to lift welding equipment to the assigned position, working strength greatly increased, and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for steel box girder bridge welded welding equipment of being convenient for remove to solve the problem that proposes in the above-mentioned background art, the utility model discloses a welding equipment sets up its mechanism of being convenient for to remove and strengthen its fixed through the bottom at the welding equipment body, thereby has improved the stability of welding equipment body itself, need not the manual work moreover and just can remove appointed position, convenient and fast.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a be used for steel box girder bridge welded welding equipment of being convenient for remove, includes bottom plate and welding equipment body, two fixed plates are installed to the top face of bottom plate is vertical, two the limiting plate is all installed to the both sides of fixed plate, first blotter is installed to the top face of bottom plate, two the second blotter is all installed to fixed plate and two corresponding one sides of limiting plate, the top face at the bottom plate is installed to the welding equipment body, four supporting legss are installed to the bottom face of bottom plate, two installing frames, two are installed to the top face of bottom plate the equal vertical cylinder of installing at the top of installing frame, two the splice box is all installed, two to the removal end of cylinder two remove the wheel is all installed to the bottom of splice box.

Preferably, a push plate is vertically arranged on the top end face of the bottom plate, and a push block is arranged on one side face of the push plate.

Preferably, the two fixing plates are both provided with locking bolts in a threaded manner, and the two fixing plates and the two limiting plates are connected through the four locking bolts.

Preferably, the bottom of welding equipment body is located the top of first blotter, the welding equipment body bottom all around respectively with four second blotters touch.

Preferably, the right-side projection of the connecting frame is inverted U-shaped, and the four supporting legs are uniformly distributed on four corners of the bottom end surface of the bottom plate.

Preferably, eight sliding grooves are formed in the bottom plate, and the bottom ends of the four connecting frames are respectively slidably mounted in the corresponding sliding grooves.

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

in the utility model, under the matching action of the cylinder and the connecting frame, when the steel box girder bridge around the current position is welded and needs to move the welding equipment body, the connecting frame can be moved to the bottom by the cylinder, so that the moving wheels are contacted with the ground and support the device, the supporting legs are replaced to support at the moment, the device can be conveniently moved, when the device is moved to the appointed position, the moving wheels are retracted to support the supporting legs, the stability during welding can be increased, and the device is prevented from moving;

the utility model discloses in, under the mating reaction of limiting plate and second blotter, when placing the welding equipment body in two fixed plates, be first blotter with welding equipment body contact site, fix the both sides of two fixed plates with two limiting plates this moment, when weldment work, can protect the welding equipment body, and can reduce the produced noise of equipment during operation.

When the welding equipment body is in the process of actual work, the first cushion pad positioned at the bottom and the second cushion pads wrapping four corners of the bottom are mutually matched to jointly play a role in protecting the welding equipment body, and the supporting legs at the bottom are specially made into a trapezoidal shape and can also improve the supporting stability.

When the welding equipment body stop work need remove, because the cylinder of relative both sides is fixed on the installing frame that corresponds, the cylinder drives the splice frame and removes to the bottom when starting to drive and remove the wheel and stretch out, remove the vertical height that the wheel stretched out and be greater than the vertical height of supporting legs, finally with the form that replaces the supporting legs to support, remove.

Drawings

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

fig. 2 is a schematic bottom view of the present invention;

fig. 3 is a right-view structural schematic diagram of the junction between the bottom plate and the mounting frame in the present invention;

fig. 4 is the utility model provides an explosion structure schematic diagram of fixed plate and limiting plate junction.

In the figure: 1. a base plate; 2. pushing a plate; 3. a fixing plate; 4. locking the bolt; 5. a limiting plate; 6. a first cushion pad; 7. a second cushion pad; 8. welding the equipment body; 9. supporting legs; 10. installing a frame; 11. a cylinder; 12. a connecting frame; 13. the wheel is moved.

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 the staff with ordinary skill in the art without creative work all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a be used for steel box girder bridge welded welding equipment of being convenient for remove, including bottom plate 1 and welding equipment body 8, two fixed plates 3 are installed to bottom plate 1's top face is vertical, limiting plate 5 is all installed to two fixed plate 3's both sides, first blotter 6 is installed to bottom plate 1's top face, second blotter 7 is all installed to two fixed plate 3 and two corresponding one sides of limiting plate 5, welding equipment body 8 installs the top face at bottom plate 1, four supporting legs 9 are installed to bottom plate 1's bottom face, two installing frames 10 are installed to bottom plate 1's top face, the equal vertical cylinder 11 of installing frame 10's top is installed, carriage 12 is all installed to two cylinders 11's removal end, two removal wheels 13 are all installed to the bottom of two carriage 12.

In this embodiment, as shown in fig. 1, the top end surface of the bottom plate 1 is vertically provided with the push plate 2, and one side surface of the push plate 2 is provided with the push block, so that when the device needs to be moved, the push plate 2 can be pushed to move conveniently.

In this embodiment, as shown in fig. 4, two sides of two fixing plates 3 are all threaded with the locking bolts 4, the two fixing plates 3 and two limiting plates 5 are connected through four locking bolts 4, and the locking bolts 4 can conveniently install the two limiting plates 5 on the two fixing plates 3. The fixed plate 3 and the limiting plate 5 are respectively arranged correspondingly, and the welding equipment body 8 is just firmly and stably arranged.

In this embodiment, as shown in fig. 4, the bottom of the welding device body 8 is located at the top of the first buffer pad 6, and the four sides of the bottom of the welding device body 8 are respectively contacted with the four second buffer pads 7.

In this embodiment, as shown in fig. 3, the right projection of the connecting frame 12 is inverted u-shaped, and the four supporting legs 9 are uniformly distributed on the four corners of the bottom end surface of the bottom plate 1.

In this embodiment, as shown in fig. 1 and 3, eight sliding grooves are formed in the bottom plate 1, and the bottom ends of the four connecting frames 12 are slidably mounted in the corresponding sliding grooves respectively.

The utility model discloses a use method and advantage: when the welding equipment which is used for welding the steel box girder bridge and is convenient to move is used, the working process is as follows:

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when the device is used, firstly, an external power supply is applied to the electric equipment in the device, the welding equipment body 8 is placed between two fixed plates 3, at this time, the bottom of the welding equipment body 8 is in contact with the first cushion pad 6 at the top of the bottom plate 1, then, two limiting plates 5 are respectively installed from two sides of the two fixed plates 3 through locking bolts 4, the welding equipment body 8 is fixed, at this time, the periphery of the bottom plate 1 is respectively in contact with the second cushion pad 7, when the welding equipment body 8 works, the supporting legs 9 supported on the ground are used as supporting legs 9, the stability of the welding equipment body 8 is increased, the second cushion pad 7 protects the welding equipment body 8 and reduces noise generated during working, after welding of a steel box girder bridge in the sheet area is completed, when the welding equipment body needs to be moved, at this time, two cylinders 11 respectively fixed on two mounting frames 10 are started, the moving ends of the two cylinders 11 respectively drive two connecting frames 12 to move towards the bottom, at this time, when the connecting frames move towards the bottom, the moving wheels are extended, the height of the moving wheels is greater than that of the vertical moving wheels is greater than that of the supporting legs of the vertical moving device, thereby, the supporting legs of the supporting device is convenient for replacing the supporting legs of the device.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a be used for steel box girder bridge welded welding equipment of being convenient for remove, includes bottom plate and welding equipment body, its characterized in that: two fixed plates are vertically installed on the top end face of the bottom plate, two limiting plates are installed on two sides of each fixed plate, a first cushion pad is installed on the top end face of the bottom plate, two second cushion pads are installed on one sides, corresponding to the fixed plates and the two limiting plates, of the welding equipment body, the top end face of the bottom plate is installed on the bottom end face of the bottom plate, two installation frames are installed on the top end face of the bottom plate, two air cylinders are vertically installed at the tops of the installation frames, two connecting frames are installed at the moving ends of the air cylinders, and two moving wheels are installed at the bottoms of the connecting frames.

2. The easy-to-move welding equipment for welding steel box girder bridges of claim 1, wherein: the top end face of the bottom plate is vertically provided with a push plate, and one side face of the push plate is provided with a push block.

3. The easy-to-move welding equipment for welding the steel box girder bridge according to claim 1, wherein: two equal screw thread in fixed plate both sides has the locking bolt, two fixed plate and two limiting plates are connected through four locking bolts.

4. The easy-to-move welding equipment for welding steel box girder bridges of claim 1, wherein: the bottom of welding equipment body is located the top of first blotter, the welding equipment body bottom is touched with four second blotters respectively all around.

5. The easy-to-move welding equipment for welding steel box girder bridges of claim 1, wherein: the right-side projection of the connecting frame is inverted U-shaped, and the four supporting legs are uniformly distributed on four corners of the bottom end surface of the bottom plate.

6. The easy-to-move welding equipment for welding steel box girder bridges of claim 1, wherein: eight sliding grooves are formed in the bottom plate, and the bottom ends of the four connecting frames are respectively slidably mounted in the corresponding sliding grooves.