CN213323252U

CN213323252U - Pipeline production transportation is with big shallow

Info

Publication number: CN213323252U
Application number: CN202022225884.4U
Authority: CN
Inventors: 张津彪
Original assignee: Tianjin Huabiao Metal Products Co ltd
Current assignee: Tianjin Huabiao Metal Products Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-01
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses a pipeline production transport is with big shallow, including the shallow body, shallow body lower extreme fixed mounting base, two sets of universal wheels of symmetry fixed mounting around the base lower extreme fixed mounting, shallow body left end middle part fixed mounting push rod, both ends left side symmetry fixed mounting connecting rod around the push rod, connecting rod other end fixed connection base, the spout is seted up on the left side in the shallow body, establish the threaded rod in the spout, threaded rod lower extreme fixed mounting motor, a plurality of slider is established to threaded rod outside cover, slider and spout sliding connection, slider and threaded rod thread engagement, slider right-hand member fixed mounting fixed plate one, set up the spacing groove in the fixed plate one, spacing inslot lower part is equipped with the stopper, the limiting plate is T shape. The utility model discloses during the use, utilize the shrink joint of spring to two pairs of limiting plates to when making the pipeline fixed, can not damage when leading to the pipeline to fix because of too big pressure, the cost damage that brings when reducing its transportation.

Description

Pipeline production transportation is with big shallow

Technical Field

The utility model relates to a shallow specifically is a pipeline production transport is with big shallow.

Background

The pipeline is a common device for transporting fluids such as gas, liquid and the like, has wide application, and is mainly used for heating, water supply, natural gas transportation, gas transportation and the like. And most transport pipe says all large-scale pipeline, and the pipe diameter is big, weight is big, and is more troublesome to the transportation of pipeline when the piping erection, and along with scientific and technological's rapid development, pipeline transportation's handcart has also obtained technical improvement, but prior art has the pipeline surface more smooth, and is difficult to fix, and is more inconvenient when the fixed transportation of pipeline in the face of different pipe diameters size simultaneously. Accordingly, one skilled in the art has provided a large cart for pipeline production transportation to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline production transport is with big shallow to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a large trolley for pipeline production and transportation comprises a trolley body, wherein a chute is formed in the left side in the trolley body, a threaded rod is arranged in the chute, a motor is fixedly installed at the lower end of the threaded rod, a plurality of sliding blocks are sleeved on the outer side of the threaded rod and are in sliding connection with the chute, the sliding blocks are in threaded engagement with the threaded rod, a first fixing plate is fixedly installed at the right end of each sliding block, a third fixing plate is arranged at the lower end of each fixing plate, the third fixing plate is U-shaped, a plurality of first grooves are formed in the upper end faces of the front side and the rear side of each fixing plate, the inner wall of the left end of each groove is cambered surface, a fourth fixing plate is correspondingly provided with a fourth groove, a plurality of second grooves are formed in the upper end faces of the fourth fixing plates, the inner walls of the right ends of the second grooves are cambered surfaces, the second grooves are correspondingly arranged with the, the right end of the limiting rod is fixedly provided with a knob.

As a further aspect of the present invention: the cart body lower extreme fixed mounting base, two sets of universal wheels of symmetry fixed mounting around base lower extreme fixed mounting.

As a further aspect of the present invention: the middle part of the left end of the cart body is fixedly provided with a push rod, the left sides of the front end and the rear end of the push rod are symmetrically and fixedly provided with connecting rods, and the other ends of the connecting rods are fixedly connected with the base.

As a further aspect of the present invention: a limiting groove is formed in the first fixing plate, a limiting block is arranged on the lower portion of the limiting groove, the limiting plate is T-shaped, and the limiting block is connected with the limiting groove in a sliding mode.

As a further aspect of the present invention: a plurality of second fixing plates are fixedly installed in the middle of the upper end of the limiting block, and a second spring is sleeved on the upper ends of the second fixing plates.

As a further aspect of the present invention: and a buffer plate is fixedly installed at the left end of one end of the spring and is fixedly installed at the right end of the U-shaped inner wall of the third fixing plate.

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

1. the utility model discloses during the use, utilize the gag lever post spacing to fixed plate four, make the recess butt joint to fixed pipeline has good spacing fixed action to the pipeline of different diameters, when handling the pipeline of not equidimension diameter, can directly divide the fixed transportation of diameter.

2. The utility model discloses during the use, utilize the shrink joint of spring to two pairs of limiting plates to when making the pipeline fixed, can not damage when leading to the pipeline to fix because of too big pressure, the cost damage that brings when reducing its transportation.

3. The utility model discloses during the use, utilize the connecting rod to connect the base to the messenger is when promoting, and its thrust disperses the lower part of shallow simultaneously, increases the thrust effect.

Drawings

Fig. 1 is a schematic structural view of a pipeline production and transportation cart.

Fig. 2 is a schematic structural diagram of a first fixing plate in the pipeline production and transportation cart.

Fig. 3 is a schematic structural view of a fixing plate four in the pipeline production and transportation cart.

In the figure: 1. a cart body; 2. a first fixing plate; 3. a second fixing plate; 4. a push rod; 5. a third fixing plate; 6. a connecting rod; 7. a buffer plate; 8. a threaded rod; 9. a first spring; 10. a slider; 11. a motor; 12. a universal wheel; 13. a limiting block; 14. a limiting rod; 15. a second spring; 16. a first groove; 17. a second groove; 18. fixing a plate IV; 19. a limiting groove; 20. turning a button; 21. a base; 22. a chute.

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 to 3, in the embodiment of the present invention, a large cart for pipeline production and transportation includes a cart body 1, a base 21 is fixedly installed at the lower end of the cart body 1, two sets of universal wheels 12 are symmetrically and fixedly installed at the front and rear of the lower end of the base 21, a push rod 4 is fixedly installed at the middle portion of the left end of the cart body 1, a connecting rod 6 is symmetrically and fixedly installed at the left side of the front and rear ends of the push rod 4, the other end of the connecting rod 6 is fixedly connected with the base 21, a chute 22 is formed at the left side in the cart body 1, a threaded rod 8 is arranged in the chute 22, a motor 11 is fixedly installed at the lower end of the threaded rod 8, a plurality of sliders 10 are sleeved outside the threaded rod 8, the sliders 10 are slidably connected with the chute 22, the sliders 10 are in threaded engagement with the threaded rod 8, a first fixing, a limiting block 13 is connected with a limiting groove 19 in a sliding manner, a plurality of fixing plates II 3 are fixedly arranged in the middle of the upper end of the limiting block 13, springs II 15 are sleeved at the upper ends of the fixing plates II 3, the lower ends of the fixing plates I2 are provided with corresponding fixing plates III 5, the fixing plates III 5 are U-shaped, a plurality of grooves I16 are formed in the upper end faces of the front side and the rear side of each fixing plate III 5, the left end inner walls of the grooves I16 are cambered surfaces, U-shaped surfaces in the fixing plates III 5 are provided with corresponding fixing plates IV 18, a plurality of grooves II 17 are formed in the upper end faces of the fixing plates IV 18, the inner walls of the right ends of the grooves II 17 are cambered surfaces, the grooves II 17 are arranged corresponding to the grooves I16, springs I9 are fixedly arranged at the left ends of the fixing plates IV 18, buffer plates 7 are fixedly arranged at the right ends of the U-shaped inner walls of the fixing plates III, the right end of the limiting rod 14 is fixedly provided with a knob 20.

The utility model discloses a theory of operation is:

the utility model discloses during the use, rotate turn-button 20, gag lever post 14 and 1 threaded engagement of shallow body, make four 18 left movements of fixed plate, spring 9 shrink, recess two 17 and 16 calibrations of recess, place the pipeline in the recess, rotate turn-button 20 once more, carry out the joint to the pipeline, open motor 11 after that, threaded rod 8 rotates,

slider

10 and 8 threaded engagement of threaded rod, slider 10 is the downstream, it pushes down to drive fixed plate one 2, spring two 15 shrink, stopper 13 pushes down the pipeline and carries on spacingly, it is more urgent firm for general shallow fixity, and can alleviate along with two 15 flexibilities of spring to the fixed pressure of pipeline, prevent to pipeline oppression harm.

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 large trolley for pipeline production and transportation comprises a trolley body (1) and is characterized in that a sliding groove (22) is formed in the left side of the inside of the trolley body (1), a threaded rod (8) is arranged in the sliding groove (22), a motor (11) is fixedly installed at the lower end of the threaded rod (8), a plurality of sliding blocks (10) are sleeved on the outer side of the threaded rod (8), the sliding blocks (10) are in sliding connection with the sliding groove (22), the sliding blocks (10) are in threaded engagement with the threaded rod (8), a first fixing plate (2) is fixedly installed at the right end of each sliding block (10), a third fixing plate (5) is arranged at the lower end of each first fixing plate (2), the third fixing plate (5) is U-shaped, a plurality of first grooves (16) are formed in the upper end faces of the front side and the rear side of each fixing plate (5), the inner wall of the left end of each first groove (16) is an arc face, a fourth fixing, the inner wall of the right end of the second groove (17) is arc-shaped, the second groove (17) and the first groove (16) are correspondingly arranged, the first spring (9) is fixedly installed at the left end of the fourth fixing plate (18), the limiting rod (14) is arranged at the right end of the fourth fixing plate (18), the limiting rod (14) penetrates out of the right end face of the trolley body (1), the limiting rod (14) is in threaded engagement with the trolley body (1), and the rotating button (20) is fixedly installed at the right end of the limiting rod (14).

2. The pipeline production transportation cart as claimed in claim 1, wherein the lower end of the cart body (1) is fixedly provided with a base (21), and the lower end of the base (21) is fixedly provided with two sets of universal wheels (12) which are symmetrically and fixedly arranged in front and back directions.

3. The pipeline production transportation cart according to claim 1, wherein a push rod (4) is fixedly installed in the middle of the left end of the cart body (1), connecting rods (6) are symmetrically and fixedly installed on the left sides of the front end and the rear end of the push rod (4), and the other ends of the connecting rods (6) are fixedly connected with the base (21).

4. The pipeline production transportation cart according to claim 1, wherein a limiting groove (19) is formed in the first fixing plate (2), a limiting block (13) is arranged at the lower portion in the limiting groove (19), the limiting block is T-shaped, and the limiting block (13) is slidably connected with the limiting groove (19).

5. The pipeline production transportation cart according to claim 4, wherein a plurality of second fixing plates (3) are fixedly mounted in the middle of the upper ends of the limiting blocks (13), and a second spring (15) is sleeved on the upper ends of the second fixing plates (3).

6. The pipeline production transportation cart as claimed in claim 1, wherein the left end of the first spring (9) is fixedly provided with a buffer plate (7), and the buffer plate (7) is fixedly arranged at the right end of the U-shaped inner wall of the third fixing plate (5).