CN212054543U

CN212054543U - Workover rig cooling device

Info

Publication number: CN212054543U
Application number: CN202020377949.4U
Authority: CN
Inventors: 刘金成
Original assignee: Gucheng Huacheng Petroleum Drilling And Production Equipment Co ltd
Current assignee: Gucheng Huacheng Petroleum Drilling And Production Equipment Co ltd
Priority date: 2020-03-08
Filing date: 2020-03-08
Publication date: 2020-12-01
Anticipated expiration: 2030-03-08

Abstract

The utility model belongs to the technical field of cooling device, especially, be a workover rig cooling device, including first car shell, fixedly connected with spring in the first car shell, the bottom fixedly connected with second car shell of spring, the fixed surface of second car shell is connected with first backup pad, first recess has been seted up in the first backup pad, spout has been seted up in the first recess, sliding connection has the slide in the spout, the top fixedly connected with second backup pad of slide, the top of second backup pad is fixed connection in first car shell, the spring is worn to establish on the surface of first backup pad and second backup pad; the utility model discloses a set up around object extrusion spring and second backup pad, the slide that drives in the second backup pad slides in the spout can disperse the impact, alleviates the damage to first hull and second hull to the impact, has guaranteed the life of first hull and second hull.

Description

Workover rig cooling device

Technical Field

The utility model belongs to the technical field of cooling device, concretely relates to workover rig cooling device.

Background

Workover rigs or drift rigs are the most basic and dominant power sources in workover and downhole operations. The crawler type workover rig is divided into two forms of a crawler type workover rig and a tire type workover rig according to the operation structure, the crawler type workover rig is generally not provided with a derrick, the power off-road property is good, the crawler type workover rig is suitable for construction in a low-lying muddy area, the tire type workover rig is generally provided with a self-carrying derrick, the walking speed is high, the construction efficiency is high, the crawler type workover rig is suitable for the requirement of rapid moving, and the crawler type workover rig is relatively limited in walking in the low-lying muddy area, rainy season and slurry overturning season and.

However, the workover rig can generate a large amount of heat during operation, the heat can affect the normal operation of the workover rig and the service life of the workover rig, and the workover rig often collides with surrounding objects during well workover and underground operation, but the existing workover rig is not provided with an anti-collision device.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a workover rig cooling device has characteristics such as the life that the cooling effect is good, guaranteed the workover rig.

In order to achieve the above object, the utility model provides a following technical scheme: a workover rig cooling device comprises a first casing, wherein a spring is fixedly connected in the first casing, a second casing is fixedly connected at the bottom end of the spring, a first supporting plate is fixedly connected to the surface of the second casing, a first groove is formed in the first supporting plate, a chute is formed in the first groove, a sliding plate is connected in the chute in a sliding manner, a second supporting plate is fixedly connected at the top end of the sliding plate, the top end of the second supporting plate is fixedly connected in the first casing, the spring penetrates through the surfaces of the first supporting plate and the second supporting plate, a cooling box is fixedly connected in the second casing, a water inlet is formed in one end of the cooling box, a serpentine water pipe is communicated with one end of the water inlet, a water outlet is formed in one end of the serpentine water pipe, a second groove is formed in the second casing, and a heat-conducting plate is fixedly connected in the second groove, the heat conducting plate is characterized in that the top end of the heat conducting plate is fixedly connected with a plurality of heat conducting fins, and the bottom end of the heat conducting plate is fixedly connected with a plurality of radiating fans.

Preferably, the other end fixedly connected with inlet tube of water inlet, the top of inlet tube is provided with first control valve.

Preferably, one end of the water outlet is fixedly connected with a water outlet pipe, and a second control valve is arranged at the top end of the water outlet pipe.

Preferably, a plurality of first heat dissipation holes are formed in the first vehicle shell, and a plurality of second heat dissipation holes are formed in the second vehicle shell.

Preferably, a temperature sensor is fixedly connected in the second vehicle shell.

Preferably, the left end fixedly connected with control panel of first car shell, control panel's surface is provided with display screen and control button, control button passes through wire electric connection with radiator fan and temperature sensor.

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

the utility model discloses, through setting up object extrusion spring and second backup pad around, it can disperse the impact to drive the slide in the spout in the second backup pad, alleviate the damage to first hull and second hull to the impact, the life of first hull and second hull has been guaranteed, the heat-conducting plate, conducting strip and radiator fan can dispel the heat to first hull and second hull better, the normal function of workover rig has been ensured, the work efficiency of workover rig has been improved, can carry out rapid cooling to first hull and second hull through pouring into the coolant tank with the comdenstion water in, serpentine pipe can increase cooling area, reinforcing cooling effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic sectional view of the cooling box of the present invention;

fig. 3 is a schematic cross-sectional structure diagram of the first support plate and the second support plate of the present invention;

in the figure: 1. a first vehicle shell; 2. a spring; 3. a second vehicle shell; 4. a first support plate; 5. a first groove; 6. a chute; 7. a slide plate; 8. a second support plate; 9. a cooling tank; 10. a water inlet; 11. a water inlet pipe; 12. a first control valve; 13. a serpentine water pipe; 14. a water outlet; 15. a water outlet pipe; 16. a second control valve; 17. a second groove; 18. a heat conducting plate; 19. a heat conductive sheet; 20. a heat radiation fan; 21. A first heat dissipation hole; 22. a second heat dissipation hole; 23. a temperature sensor; 24. a control panel; 25. a display screen; 26. and a control button.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a workover rig cooling device comprises a first casing 1, wherein a spring 2 is fixedly connected in the first casing 1, a second casing 3 is fixedly connected at the bottom end of the spring 2, a first support plate 4 is fixedly connected to the surface of the second casing 3, a first groove 5 is formed in the first support plate 4, a chute 6 is formed in the first groove 5, a sliding plate 7 is connected in the chute 6 in a sliding manner, a second support plate 8 is fixedly connected at the top end of the sliding plate 7, the top end of the second support plate 8 is fixedly connected in the first casing 1, the spring 2 penetrates through the surfaces of the first support plate 4 and the second support plate 8, when surrounding objects extrude the spring 2 and the second support plate 8, the sliding plate 7 on the second support plate 8 is driven to slide in the chute 6 to disperse impact force, and damage to the first casing 1 and the second casing 3 caused by the impact force is reduced, the service life of the first vehicle shell 1 and the second vehicle shell 3 is ensured, the cooling box 9 is fixedly connected in the second vehicle shell 3, one end of the cooling box 9 is provided with a water inlet 10, one end of the water inlet 10 is communicated with a serpentine water pipe 13, one end of the serpentine water pipe 13 is provided with a water outlet 14, the first vehicle shell 1 and the second vehicle shell 3 can be rapidly cooled by injecting condensate water into the cooling box 9, the serpentine water pipe 13 can increase the cooling area and enhance the cooling effect, the second vehicle shell 3 is internally provided with a second groove 17, a heat-conducting plate 18 is fixedly connected in the second groove 17, the top end of the heat-conducting plate 18 is fixedly connected with a plurality of heat-conducting fins 19, the bottom end of the heat-conducting plate 18 is fixedly connected with a plurality of cooling fans 20, and the heat-conducting plate 18, the heat-conducting fins 19 and the cooling fans 20 can better dissipate heat of the first vehicle shell 1, the normal operation of the workover rig is ensured, and the working efficiency of the workover rig is improved.

Specifically, the other end fixedly connected with inlet tube 11 of water inlet 10, the top of inlet tube 11 is provided with first control valve 12.

Specifically, one end of the water outlet 14 is fixedly connected with a water outlet pipe 15, and a second control valve 16 is arranged at the top end of the water outlet pipe 15.

Specifically, a plurality of first heat dissipation holes 21 are formed in the first vehicle shell 1, and a plurality of second heat dissipation holes 22 are formed in the second vehicle shell 3.

Specifically, a temperature sensor 23 is fixedly connected to the inside of the second casing 3, and the temperature sensor 23 can detect the temperature inside the second casing 3.

Specifically, the left end of the first vehicle shell 1 is fixedly connected with a control panel 24, a display screen 25 and a control button 26 are arranged on the surface of the control panel 24, and the control button 26 is electrically connected with the cooling fan 20 and the temperature sensor 23 through wires.

The utility model discloses a theory of operation and use flow: when the utility model is used, the control button 26 is clicked, the control panel 24 starts to work, when the temperature in the second car shell 3 is too high, the temperature sensor 23 detects the too high temperature in the second car shell 3, then the too high temperature is transmitted to the central processing unit in the control panel 24 through the electric signal, then the concrete information is displayed on the display screen 25, then the first control valve 12 is rotated, the condensed water enters the serpentine pipe 13 in the cooling box 9 through the water inlet pipe 11, the workover rig in work is cooled, after the cooling is finished, the second control valve 16 is rotated, the condensed water is discharged out of the first car shell 1 through the water outlet pipe 15, then the control button 26 is clicked, the cooling fan 20 starts to work, the heat generated by the workover rig is transmitted to the heat-conducting plate 18 and the heat-conducting sheet 19, then the cooling fan 20 absorbs the heat of the workover rig through the rotating fan blades, the heat is discharged out of the first car shell 1 through the first heat-dissipating hole 21 and the second heat, after the heat dissipation is accomplished, click control button 26, radiator fan 20 stop work, when workover rig car bumps with external environment, because the collision produces oppression power extrusion spring 2 and second backup pad 8 to make spring 2 shrink, drive slide 7 and slide in spout 6 on the second backup pad 8 in addition, make spring 2 shrink then, thereby can offset the oppression power that the collision produced, thereby slow down the damage of oppression power to the workover rig.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A workover rig cooling device, includes first hull (1), its characterized in that: the spring (2) is fixedly connected in the first car shell (1), the bottom end of the spring (2) is fixedly connected with a second car shell (3), the surface of the second car shell (3) is fixedly connected with a first supporting plate (4), a first groove (5) is formed in the first supporting plate (4), a sliding groove (6) is formed in the first groove (5), a sliding plate (7) is connected in the sliding groove (6), a second supporting plate (8) is fixedly connected at the top end of the sliding plate (7), the top end of the second supporting plate (8) is fixedly connected in the first car shell (1), the spring (2) penetrates through the surfaces of the first supporting plate (4) and the second supporting plate (8), a cooling box (9) is fixedly connected in the second car shell (3), a water inlet (10) is formed in one end of the cooling box (9), and a snake-shaped water pipe (13) is communicated with one end of the water inlet (10), delivery port (14) have been seted up to the one end of snakelike water pipe (13), second recess (17) have been seted up in second car shell (3), fixedly connected with heat-conducting plate (18) in second recess (17), the top fixedly connected with a plurality of conducting strip (19) of heat-conducting plate (18), the bottom fixedly connected with a plurality of radiator fan (20) of heat-conducting plate (18).

2. A workover rig cooling apparatus according to claim 1, wherein: the other end fixedly connected with inlet tube (11) of water inlet (10), the top of inlet tube (11) is provided with first control flap (12).

3. A workover rig cooling apparatus according to claim 1, wherein: one end of the water outlet (14) is fixedly connected with a water outlet pipe (15), and the top end of the water outlet pipe (15) is provided with a second control valve (16).

4. A workover rig cooling apparatus according to claim 1, wherein: a plurality of first heat dissipation holes (21) are formed in the first car shell (1), and a plurality of second heat dissipation holes (22) are formed in the second car shell (3).

5. A workover rig cooling apparatus according to claim 1, wherein: and a temperature sensor (23) is fixedly connected in the second car shell (3).

6. A workover rig cooling apparatus according to claim 1, wherein: the left end fixedly connected with control panel (24) of first hull (1), the surface of control panel (24) is provided with display screen (25) and control button (26), control button (26) pass through wire electric connection with radiator fan (20) and temperature sensor (23).