CN212047445U

CN212047445U - Be used for dilatory pipe construction to use safety arrangement

Info

Publication number: CN212047445U
Application number: CN202020347043.8U
Authority: CN
Inventors: 王芳
Original assignee: Yunnan Technology and Business University
Current assignee: Yunnan Technology and Business University
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-12-01
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses a be used for dilatory pipe construction to use safety arrangement, the on-line screen storage device comprises a base, the bottom of base is connected with the gyro wheel, and the top fixedly connected with axis of rotation of base, the top fixedly connected with loading board of axis of rotation, and the surface of loading board has placed dilatory pipe body, fixed establishment is installed to the both sides of loading board, and fixed establishment's inside including two backup pads, be fixed connection between the top of backup pad and loading board, the first reset spring of inside fixedly connected with of its loading board. The utility model discloses in, can place the dragging pipe body through the loading board, and the gyro wheel through the bottom, can drive the dragging pipe body and remove, change the artifical phenomenon that drags the dragging pipe body on ground in the past, prevent that dragging pipe body and ground friction from dragging and causing the mar to damage even, and the loading board can rotate through the axis of rotation, can drive the rotatory adjustment direction of dragging pipe body, make its in-process at the delivery more nimble.

Description

Be used for dilatory pipe construction to use safety arrangement

Technical Field

The utility model relates to a dilatory tub technical field especially relates to a be used for dilatory tub safety arrangement for construction.

Background

The dragging pipe is generally called as a dragging pipe, is a pipe which plays a role of dragging and dragging in the pipe, has good cohesiveness and toughness, and needs to be dragged to a specified construction position by a worker in a joint manner during construction to carry out installation operation.

The existing safety protection device for dragging pipe construction generally needs a worker to drag the dragging pipe manually in the using process of the safety protection device, so that the dragging pipe is rubbed on the ground, and the damage of the dragging pipe is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current safety arrangement for dragging pipe construction, generally need the staff to manually drag the dragging pipe, make its dragging pipe in ground friction, easily cause the shortcoming of the damage of dragging pipe, and the one that proposes is used for dragging pipe construction to use safety arrangement.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a safety arrangement for dilatory pipe construction, includes the base, the bottom of base is connected with the gyro wheel, and the top fixedly connected with axis of rotation of base, the top fixedly connected with loading board of axis of rotation, and the surface of loading board has placed dilatory pipe body, fixed establishment is installed to the both sides of loading board, and fixed establishment's inside including two backup pads, be fixed connection between the top of backup pad and loading board, the first reset spring of the inside fixedly connected with of its loading board, and the opposite side fixedly connected with arc splint of first reset spring, the inside gomphosis of backup pad is connected with the sleeve pipe, and sheathed tube inside threaded connection has T shape threaded rod, the mechanism that slowly shakes is installed to the bottom of base.

As a further description of the above technical solution:

the T-shaped threaded rod is movably connected with the arc-shaped clamping plate, and the arc-shaped clamping plate forms an elastic telescopic structure with the supporting plate through the first reset spring.

As a further description of the above technical solution:

the base is horizontal to the bearing plate, and the bearing plate forms a rotating structure with the base through a rotating shaft.

As a further description of the above technical solution:

the inside of slow vibration mechanism is including two flexible outer poles, and is fixed connection between the bottom of flexible outer pole and base, the inside fixedly connected with second reset spring of flexible outer pole, its second reset spring's bottom fixedly connected with connecting plate, and the bottom welded connection of connecting plate has flexible interior pole.

As a further description of the above technical solution:

the telescopic inner rod is fixedly connected with the top end of the roller, and the telescopic inner rod is symmetrical about the central axis of the base.

As a further description of the above technical solution:

the connecting plate is movably sleeved with the telescopic outer rod, and the connecting plate forms an elastic telescopic structure with the telescopic outer rod through a second reset spring.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, can place the dragging pipe body through the loading board, and the gyro wheel through the bottom, can drive the dragging pipe body and remove, change the artifical phenomenon that drags the dragging pipe body on ground in the past, prevent that dragging pipe body and ground friction from dragging and causing the mar to damage even, and the loading board can rotate through the axis of rotation, can drive the rotatory adjustment direction of dragging pipe body, make its in-process at the delivery more nimble.

2. The utility model discloses in, under fixed establishment's effect, through rotating T shape threaded rod, can extrude arc splint to the removal of dilatory pipe body department, press from both sides its dilatory pipe body through two arc splint and press from both sides tightly fixed, prevent that dilatory pipe body from taking place to rock the condition that drops at the in-process that removes.

3. The utility model discloses in, under the effect of the mechanism that shakes, through the second reset spring in the flexible outer pole, can be when its gyro wheel presses the stone, the second reset spring is being extruded in one side of gyro wheel rising, through second reset spring's elastic characteristic, can reduce the gradient of base, prevents that the device from excessively inclining and causing the central skew, improves the stability of device.

Drawings

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

fig. 2 is a schematic structural view of the fixing mechanism of the present invention;

fig. 3 is a schematic structural view of the middle damping mechanism of the present invention.

Illustration of the drawings:

1. a base; 2. a roller; 3. a rotating shaft; 4. a carrier plate; 5. a draft tube body; 6. a fixing mechanism; 601. a support plate; 602. a first return spring; 603. an arc-shaped splint; 604. a sleeve; 605. a T-shaped threaded rod; 7. a vibration damping mechanism; 701. a telescopic outer rod; 702. a second return spring; 703. a connecting plate; 704. a telescopic inner rod.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a safety protection device for dragging pipe construction comprises a base 1, rollers 2 connected to the bottom end of the base 1, the top end of the base 1 is fixedly connected with a rotating shaft 3, the top end of the rotating shaft 3 is fixedly connected with a bearing plate 4, and the surface of the bearing plate 4 is provided with a dragging pipe body 5, two sides of the bearing plate 4 are provided with fixing mechanisms 6, and the fixing mechanism 6 comprises two supporting plates 601 inside, the supporting plates 601 are fixedly connected with the top end of the bearing plate 4, the inner part of the bearing plate 4 is fixedly connected with a first return spring 602, the other side of the first return spring 602 is fixedly connected with an arc-shaped clamping plate 603, the inner part of the supporting plate 601 is embedded and connected with a sleeve 604, and the internal thread of sleeve 604 is connected with T-shaped threaded rod 605, and the bottom of base 1 is installed damping mechanism 7, rotates T-shaped threaded rod 605 and can drive arc splint 603 and remove.

Furthermore, the T-shaped threaded rod 605 and the arc-shaped clamping plate 603 are movably connected, and the arc-shaped clamping plate 603 forms an elastic telescopic structure with the supporting plate 601 through the first return spring 602, so that the dragging tube body 5 on the bearing plate 4 can be fixed through the two arc-shaped clamping plates 603.

Furthermore, base 1 and loading board 4 are horizontal, and loading board 4 constitutes revolution mechanic through axis of rotation 3 and base 1 between, and loading board 4 can drive dilatory pipe body 5 horizontal rotation.

Further, the inside of the vibration damping mechanism 7 includes two outer telescopic rods 701, and the bottom ends of the outer telescopic rods 701 and the base 1 are fixedly connected, the inside of the outer telescopic rods 701 is fixedly connected with a second return spring 702, the bottom end of the second return spring 702 is fixedly connected with a connecting plate 703, the bottom end of the connecting plate 703 is welded with an inner telescopic rod 704, and the inner telescopic rod 704 can be moved in the outer telescopic rods 701 in a telescopic manner through the second return spring 702.

Furthermore, the telescopic inner rod 704 is fixedly connected with the top end of the roller 2, the telescopic inner rod 704 is symmetrical about the central axis of the base 1, and the roller 2 can drive the device to move.

Further, the connecting plate 703 is movably sleeved with the telescopic outer rod 701, and the connecting plate 703 forms an elastic telescopic structure with the telescopic outer rod 701 through the second return spring 702, so that the base 1 can be prevented from being seriously inclined when the device presses a stone.

The working principle is as follows: when the device is used, firstly, the dragging tube body 5 is placed at the top end of the bearing plate 4, then the T-shaped threaded rod 605 is manually rotated, the T-shaped threaded rod 605 rotates and extends in the sleeve 604 to extrude the arc-shaped clamping plates 603 to move towards the dragging tube body 5, the two T-shaped threaded rods 605 are sequentially rotated, the dragging tube body 5 is clamped and fixed through the two arc-shaped clamping plates 603, then the dragging tube body 5 is manually pushed, the dragging tube body 5 drives the base 1 to move through the rollers 2, so that the dragging tube body 5 is convenient to carry, the bearing plate 4 can be driven to rotate through the rotating shaft 3, the rotating bearing plate 4 drives the dragging tube body 5 to rotate, the direction of the dragging tube body 5 can be adjusted at the turning position, so that the turning is convenient, when the rollers 2 press stones, the second return spring 702 in the outer telescopic rod 701, and the rollers 2 extrude the inner telescopic rod 704, the telescopic inner rod 704 extrudes the second reset spring 702, so that the second reset spring 702 contracts, the inclination of the base 1 is reduced, the stability of the device is improved, and the working principle of the utility model is completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A safety protection device for drag pipe construction comprises a base (1) and is characterized in that the bottom end of the base (1) is connected with rollers (2), the top end of the base (1) is fixedly connected with a rotating shaft (3), the top end of the rotating shaft (3) is fixedly connected with a bearing plate (4), a drag pipe body (5) is placed on the surface of the bearing plate (4), fixing mechanisms (6) are installed on two sides of the bearing plate (4), two supporting plates (601) are arranged inside the fixing mechanisms (6), the supporting plates (601) are fixedly connected with the top end of the bearing plate (4), a first reset spring (602) is fixedly connected inside the bearing plate (4), an arc-shaped clamping plate (603) is fixedly connected to the other side of the first reset spring (602), and a sleeve (604) is connected to the supporting plate (601) in an embedded manner, and the internal thread of the sleeve (604) is connected with a T-shaped threaded rod (605), and the bottom end of the base (1) is provided with a vibration damping mechanism (7).

2. The safety protection device for the construction of the traction tube is characterized in that the T-shaped threaded rod (605) is movably connected with the arc-shaped clamping plate (603), and the arc-shaped clamping plate (603) forms an elastic telescopic structure with the supporting plate (601) through the first return spring (602).

3. The safety protection device for the construction of the drag pipe according to claim 1, wherein the base (1) and the bearing plate (4) are horizontal, and the bearing plate (4) forms a rotating structure with the base (1) through the rotating shaft (3).

4. The safety protection device for the construction of the drag pipe according to claim 1, wherein the inside of the vibration damping mechanism (7) comprises two outer telescopic rods (701), the outer telescopic rods (701) are fixedly connected with the bottom end of the base (1), a second return spring (702) is fixedly connected to the inside of the outer telescopic rods (701), a connecting plate (703) is fixedly connected to the bottom end of the second return spring (702), and an inner telescopic rod (704) is welded to the bottom end of the connecting plate (703).

5. The safety protection device for the construction of the pull pipe is characterized in that the telescopic inner rod (704) is fixedly connected with the top end of the roller (2), and the telescopic inner rod (704) is symmetrical about the central axis of the base (1).

6. The safety protection device for the construction of the traction pipe is characterized in that the connecting plate (703) is movably sleeved with the telescopic outer rod (701), and the connecting plate (703) forms an elastic telescopic structure with the telescopic outer rod (701) through the second return spring (702).