CN213352176U

CN213352176U - Clamp for butt joint adjustment of circular pipe components

Info

Publication number: CN213352176U
Application number: CN202021916680.9U
Authority: CN
Inventors: 李兆瑞; 刘刚
Original assignee: China Machinery Construction Shanghai Steel Structure Co ltd
Current assignee: China Machinery Construction Shanghai Steel Structure Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-06-04
Anticipated expiration: 2030-09-04

Abstract

The utility model relates to a pipe butt joint anchor clamps technical field just discloses an anchor clamps for pipe component butt joint adjustment, comprising a base plate, the equal fixedly connected with movable wheel all around of bottom plate bottom, the bottom plate openly with the back about the equal fixedly connected with electric landing leg in both ends, the equal fixedly connected with telescopic link all around at bottom plate top, the top fixedly connected with box of telescopic link, the first bearing frame of middle section fixedly connected with at bottom plate top, the inboard fixedly connected with thread bush of first bearing frame, the top fixedly connected with elevator motor of bottom plate, elevator motor's output shaft fixedly connected with action wheel, the fixed surface of thread bush is connected with from the driving wheel. This an anchor clamps for pipe component butt joint adjustment through the revolving force with elevator motor, converts the up-and-down power of moving of splint into to the realization need not manual adjustment to the regulation of splint height, labour saving and time saving, and it is efficient to adjust, facilitates the use.

Description

Clamp for butt joint adjustment of circular pipe components

Technical Field

The utility model relates to a pipe butt joint anchor clamps technical field specifically is an anchor clamps that is used for pipe component butt joint adjustment.

Background

The jig is a device for fixing a processing object to a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig, and a device for quickly, conveniently and safely mounting a workpiece in any process in a process is called a jig in a broad sense.

The pipe is that both ends opening and have the concentric circle section of cavity, the steel that its length and peripheral are bigger, at the in-process of pipe butt joint, often need use anchor clamps to assist the butt joint to it, the current anchor clamps that are used for pipe component butt joint adjustment on the market at present have the shortcoming of being not convenient for to adjust, when using, current anchor clamps that are used for pipe butt joint are when adjusting, adopt artifical manual regulation usually, not only waste time and energy, simultaneously inefficiency, be not convenient for use, so propose above-mentioned anchor clamps that are used for pipe component butt joint adjustment in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an anchor clamps for pipe component butt joint adjustment possesses advantages such as the regulation of being convenient for, has solved when using, and the current anchor clamps that are used for the pipe butt joint adopt artifical manual regulation usually when adjusting, not only wastes time and energy, and inefficiency is not convenient for the problem of using simultaneously.

(II) technical scheme

For the purpose of realizing the aforesaid regulation of being convenient for, the utility model provides a following technical scheme: a clamp for butt joint adjustment of circular tube members comprises a bottom plate, movable wheels are fixedly connected to the periphery of the bottom plate, electric supporting legs are fixedly connected to the left end and the right end of the front surface and the back surface of the bottom plate, telescopic rods are fixedly connected to the periphery of the top of the bottom plate, a box body is fixedly connected to the top of the telescopic rods, a first bearing seat is fixedly connected to the middle section of the top of the bottom plate, a threaded sleeve is fixedly connected to the inner side of the first bearing seat, a lifting motor is fixedly connected to the top of the bottom plate, a driving wheel is fixedly connected to an output shaft of the lifting motor, a driven wheel is fixedly connected to the outer surface of the threaded sleeve, a transmission belt positioned on the outer surface of the driving wheel is movably connected to the outer surface of the driven wheel, a screw rod is, the left side fixedly connected with second bearing frame of lead screw surface, the equal threaded connection in both ends has the slider about the lead screw surface, the top fixedly connected with connecting rod of slider, two the equal fixedly connected with splint in top of the relative one side of connecting rod.

Preferably, the movable wheel is a universal wheel, and the output shaft of the electric supporting leg is fixedly connected with a butt plate.

Preferably, the telescopic rod comprises a sleeve and a sliding rod, and the sliding rod with one end penetrating through and extending to the outside of the sleeve is connected to the inner side of the sleeve in a sliding manner.

Preferably, the left end and the right end of the outer surface of the screw rod are fixedly connected with threads in opposite directions, and the inner side of the sliding block is provided with a thread groove matched with the threads on the outer surface of the screw rod.

Preferably, the top of the box body is provided with a limit groove, the limit groove is matched with the connecting rod, and the connecting rod is L-shaped.

Preferably, the splint are arc-shaped splints, and the protection pads are fixedly connected to one opposite sides of the two splints.

(III) advantageous effects

Compared with the prior art, the utility model provides an anchor clamps for pipe component butt joint adjustment possesses following beneficial effect:

1. this an anchor clamps for pipe component butt joint adjustment, when highly adjusting splint through needs, output shaft by elevator motor rotates just reversely, and drive the action wheel and rotate just reversely, and the action wheel passes through the drive belt and is connected with from the driving wheel transmission, make to drive the positive and negative rotation of thread bush from the driving wheel, the inboard threaded connection of thread bush has the screw rod, the telescopic link has restricted the screw rod with the box and has followed the thread bush and be circular motion, and make the screw rod drive the box and reciprocate, and then adjust the height of splint, the device is through the revolving force with elevator motor, convert the up-and-down power of moving into splint, thereby realize the regulation to the splint height, need not manual adjustment, time and labor saving, and regulating efficiency is high, and convenient use.

2. This an anchor clamps for pipe component butt joint adjustment, diameter size through according to the pipe component, the output shaft by the centre gripping motor is just reversing the rotation, and drive the screw rod and just reversing the rotation, the equal fixedly connected with opposite direction's in both ends screw thread about the lead screw surface, the thread groove with lead screw surface screw thread looks adaptation is seted up to the inboard of slider, the spacing groove has restricted with the connecting rod that the slider follows the lead screw and has been circular motion, and make two sliders to relative or one side motion of carrying on the back of the body mutually, thereby drive two splint through the connecting rod and carry out the centre gripping to the pipe component of different diameters, the device overall structure is simple, and easy and simple to handle, be convenient for carry out the centre gripping to the pipe component of different diameters, the.

Drawings

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

FIG. 2 is a top view of the bottom plate and the electric legs of the present invention;

fig. 3 is a top view of the driving wheel and the driven wheel connected with the driving belt.

In the figure: the device comprises a base plate 1, a movable wheel 2, an electric supporting leg 3, an expansion rod 4, a box body 5, a first bearing seat 6, a threaded sleeve 7, a lifting motor 8, a driven wheel 9, a transmission belt 10, a screw rod 11, a second bearing seat 12, a clamping motor 13, a screw rod 14, a sliding block 15, a connecting rod 16, a driving wheel 17 and a clamping plate 18.

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.

Referring to fig. 1-3, a clamp for butt adjustment of circular tube members comprises a base plate 1, movable wheels 2 are fixedly connected to the periphery of the bottom of the base plate 1, electric support legs 3 are fixedly connected to the left and right ends of the front and back surfaces of the base plate 1, the movable wheels 2 are universal wheels, an output shaft of the electric support legs 3 is fixedly connected with a butt plate, the electric support legs 3 can be 9025 in type, the device is convenient to move by arranging the movable wheels 2, and after the movement is finished, the output shaft of the electric support legs 3 stretches and abuts against the ground, so that the stress area is increased, the stability is improved, telescopic rods 4 are fixedly connected to the periphery of the top of the base plate 1, each telescopic rod 4 comprises a sleeve and a slide rod, a slide rod with one end penetrating through and extending to the outside of the sleeve is slidably connected to the inner side of the sleeve, the arrangement of the telescopic rods 4 improves the stability during, a first bearing seat 6 is fixedly connected to the middle section of the top of the bottom plate 1, a thread bushing 7 is fixedly connected to the inner side of the first bearing seat 6, a lifting motor 8 is fixedly connected to the top of the bottom plate 1, the type of the lifting motor 8 can be ECMA-C20604RS, an output shaft of the lifting motor 8 is fixedly connected with a driving wheel 17, a driven wheel 9 is fixedly connected to the outer surface of the thread bushing 7, a driving belt 10 positioned on the outer surface of the driving wheel 17 is movably connected to the outer surface of the driven wheel 9, a screw rod 11 is connected to the inner side thread of the thread bushing 7, the top of the screw rod 11 is fixedly connected with the bottom of the box body 5, a clamping motor 13 is fixedly connected to the right side of the box body 5, the type of the clamping motor 13 can be 130ST-M06025, a lead screw 14 is fixedly connected to the output shaft of, the left side of the second bearing seat 12 is fixedly connected with the left side of the inner cavity of the box body 5, the left end and the right end of the outer surface of the screw rod 14 are both in threaded connection with a sliding block 15, the left end and the right end of the outer surface of the screw rod 14 are both fixedly connected with threads in opposite directions, the inner side of the sliding block 15 is provided with a thread groove matched with the threads on the outer surface of the screw rod 14, the top of the sliding block 15 is fixedly connected with a connecting rod 16, the top of the box body 5 is provided with a limiting groove matched with the connecting rod 16, the connecting rod 16 is L-shaped, the limiting groove is matched with the connecting rod 16, the sliding block 15 is limited from doing circular motion along with the screw rod 14, the top of the connecting rod 16 penetrates through and extends to the outer part of the box body 5, the tops of the opposite sides of the two connecting rods 16 are both fixedly connected with clamping, the electrical components appearing herein are all electrically connected to an external master controller and a power supply, and the master controller can be a conventional known device controlled by a computer, and the conventional disclosed power connection technology is not described herein.

To sum up, when the height of the clamping plate 18 needs to be adjusted, the output shaft of the lifting motor 8 rotates forward and backward and drives the driving wheel 17 to rotate forward and backward, the driving wheel 17 is in transmission connection with the driven wheel 9 through the transmission belt 10, so that the driven wheel 9 drives the threaded sleeve 7 to rotate forward and backward, the inner side of the threaded sleeve 7 is in threaded connection with the screw rod 11, the telescopic rod 4 and the box body 5 limit the screw rod 11 to follow the threaded sleeve 7 to do circular motion, and the screw rod 11 drives the box body 5 to move up and down and further adjust the height of the clamping plate 18, the device converts the rotating force of the lifting motor 8 into the vertical moving force of the clamping plate 18, thereby realizing the adjustment of the height of the clamping plate 18, without manual adjustment, time and labor are saved, the adjustment efficiency is high, the use is convenient, and the output shaft of the clamping motor 13 rotates forward and backward according to the diameter, the screw rod 14 is driven to rotate forwards and backwards, threads in opposite directions are fixedly connected to the left end and the right end of the outer surface of the screw rod 14, thread grooves matched with the threads on the outer surface of the screw rod 14 are formed in the inner side of the sliding block 15, the limiting grooves and the connecting rod 16 limit the sliding block 15 to follow the screw rod 14 to move circularly, and the two sliding blocks 15 move towards opposite or back to each other, so that the two clamping plates 18 are driven by the connecting rod 16 to clamp circular pipe members with different diameters.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 anchor clamps for pipe component butt joint adjustment, includes bottom plate (1), its characterized in that: the movable wheels (2) are fixedly connected to the periphery of the bottom plate (1), the electric supporting legs (3) are fixedly connected to the left end and the right end of the front surface and the back surface of the bottom plate (1), the telescopic rods (4) are fixedly connected to the periphery of the top of the bottom plate (1), the box body (5) is fixedly connected to the top of the telescopic rods (4), the first bearing seat (6) is fixedly connected to the middle section of the top of the bottom plate (1), the threaded sleeve (7) is fixedly connected to the inner side of the first bearing seat (6), the lifting motor (8) is fixedly connected to the top of the bottom plate (1), the driving wheel (17) is fixedly connected to an output shaft of the lifting motor (8), the driven wheel (9) is fixedly connected to the outer surface of the threaded sleeve (7), and the driving belt (10) located, the utility model discloses a threaded connection of box, including threaded sleeve (7), the inboard threaded connection of thread bush (7) has screw rod (11), the right side fixedly connected with centre gripping motor (13) of box (5), output shaft fixedly connected with lead screw (14) of centre gripping motor (13), the left side fixedly connected with second bearing frame (12) of lead screw (14) surface, the equal threaded connection in both ends has slider (15) about lead screw (14) surface, the top fixedly connected with connecting rod (16) of slider (15), two the equal fixedly connected with splint (18) in top of the relative one side of connecting rod (16).

2. A jig for pipe member butt adjustment according to claim 1, wherein: the movable wheel (2) is a universal wheel, and an output shaft of the electric supporting leg (3) is fixedly connected with a butt plate.

3. A jig for pipe member butt adjustment according to claim 1, wherein: the telescopic rod (4) comprises a sleeve and a sliding rod, wherein one end of the inner side of the sleeve is connected with the sliding rod in a sliding mode, penetrates through the sleeve and extends to the outside of the sleeve.

4. A jig for pipe member butt adjustment according to claim 1, wherein: the left end and the right end of the outer surface of the screw rod (14) are fixedly connected with threads in opposite directions, and the inner side of the sliding block (15) is provided with a thread groove matched with the threads on the outer surface of the screw rod (14).

5. A jig for pipe member butt adjustment according to claim 1, wherein: the top of the box body (5) is provided with a limiting groove, the limiting groove is matched with the connecting rod (16), and the connecting rod (16) is L-shaped.

6. A jig for pipe member butt adjustment according to claim 1, wherein: the clamping plates (18) are arc-shaped clamping plates, and one sides of the two clamping plates (18) opposite to each other are fixedly connected with protective pads.