CN218440051U

CN218440051U - Hydraulic machine moving pump efficiency lifting device of plateau belt pumping unit

Info

Publication number: CN218440051U
Application number: CN202222396385.0U
Authority: CN
Inventors: 刘文勇; 林波; 安力; 仲卫芳; 刘霞; 李勇
Original assignee: China Petroleum and Chemical Corp; Sinopec Shengli Oilfield Co Shengli Oil Extraction Plant
Current assignee: China Petroleum and Chemical Corp; Sinopec Shengli Oilfield Co Shengli Oil Extraction Plant
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-02-03
Anticipated expiration: 2032-09-07

Abstract

The utility model relates to an oil production equipment technical field especially relates to a plateau belt beam-pumping unit hydraulic pressure moves quick-witted pump efficiency hoisting device. The electric heating device comprises a control box, an electric hydraulic pump and a pressure gauge which are arranged at the top of an oil storage box, a connector arranged on the side wall of the oil storage box and a plurality of electric tracing bands which surround the circumferential direction of the oil storage box and are connected with the output end of the connector; and one side of the control box is provided with a safety joint electrically connected with the electric tracing band lead, and an air switch, a transformer and a leakage protector which are electrically connected with the safety joint are arranged in the control box. The electric tracing band is adopted to heat hydraulic oil, the oil field industrial electricity is used for providing energy, a protection function of 'one machine and one brake' is designed, the safety and reliability operability are realized, and the practical problems that the hydraulic pump is low in efficiency and poor in transmission stability and even does not work and production is delayed due to the fact that the external temperature environment is low are effectively solved.

Description

Hydraulic machine moving pump efficiency lifting device of plateau belt pumping unit

Technical Field

The utility model relates to an oil production equipment technical field especially relates to a plateau belt beam-pumping unit hydraulic pressure moves quick-witted pump efficiency hoisting device.

Background

Along with the development of mechanical oil extraction technology, plateau belt pumping units are more and more applied to oil field and mine field production, the plateau pumping units account for 50% of mechanical oil extraction equipment at present and become the main machine type of mechanical oil extraction, and along with the increase of work workload in recent years, the machine moving operation is a regular work, but the problem of difficult operation abdicating exists in the plateau belt pumping units.

In order to solve the technical problems, the heating temperature rise and the viscosity reduction are generally directly carried out by adopting a fire baking mode, however, the heating efficiency is low and the potential safety hazard is high. Or, the heater is wrapped around the oil storage tank by the heating tape to heat the oil storage tank, but the heater cannot be supported, so that the weight of the heater is entirely applied to the heating tape, and the heating tape is likely to break.

Meanwhile, the utility model patent with the application number of CN201220150511.8 provides an automatic temperature rising device of a hydraulic station, which has an excessively simple structure, lacks a safety protection device and has poor safety performance; utility model patent with application number CN201920334178.8 provides a hydraulic pressure station hydraulic oil temperature regulating system, and its system is too complicated to use widely.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem that exists among the above-mentioned background art, provide a plateau belt beam-pumping unit hydraulic pressure moves quick-witted pump efficiency hoisting device, adopt electric tracing area to heat up for hydraulic oil, provide the energy by the on-the-spot industrial power consumption in oil field, the design has "a tractor serves one's floodgate" protect function simultaneously and has safe and reliable's operability, effectively solved because the low actual problem that causes of external temperature environment low hydraulic pump efficiency, transmission stability is poor, the production is delayed to the out-of-work even.

The utility model provides a technical scheme that its technical problem adopted is:

a hydraulic power transfer pump efficiency improving device of a plateau belt pumping unit comprises a control box, an electric hydraulic pump and a pressure gauge which are arranged at the top of an oil storage box, a connector arranged on the side wall of the oil storage box and a plurality of electric tracing bands which surround the circumferential direction of the oil storage box and are connected with the output end of the connector;

and one side of the control box is provided with a safety joint electrically connected with the electric tracing band lead, an air switch, a transformer and a leakage protector which are electrically connected with the safety joint are arranged in the control box, and an operator can be directly connected with commercial power.

Preferably, a clamping block is fixedly connected to the top of the connector and fixedly connected with the oil storage tank.

As optimization, the bottom of the control box is fixedly connected with a support frame.

Further, the outer box is sleeved on the outer side of the oil storage box, a movable groove corresponding to the position of the connector is formed in the outer box, and a supporting component used for supporting the connector is arranged inside the movable groove.

Preferably, the outer box is made of fireproof heat-insulating materials.

Preferably, a heat insulation sleeve with a C-shaped section is sleeved on the outer side of the electric tracing band, and an opening of the heat insulation sleeve faces the oil storage tank.

Further, the supporting component comprises a placing plate which is connected in a movable groove in a sliding mode, adjusting grooves are formed in the two sides of the movable groove, a movable block which is connected to the two sides of the placing plate in a sliding mode and inside the adjusting grooves is fixedly connected with the two sides of the placing plate, and a manual adjusting component is arranged in the adjusting grooves.

The movable block can enough carry on spacingly to placing the board, can install manual adjusting part again.

Further, manual adjusting part includes the bearing of fixed connection in the movable block is positive, the transmission block has cup jointed in the bearing, the transmission block is positive to be provided with the screw hole, threaded hole is provided with the loose axle, the equal fixed connection in the adjustment tank in both ends about the loose axle.

The utility model has the advantages that: the utility model provides a plateau belt beam-pumping unit hydraulic pressure moves quick-witted pump efficiency hoisting device, after moving quick-witted equipment to hydraulic pressure and improving, solved because of the viscosity grow that temperature is low in winter, the transmission stability is poor, even inoperative difficult problem, the on-the-spot problem of oil pump inoperative; the labor intensity of workers can be greatly reduced, the labor efficiency is improved, and the production time rate of an oil well is ensured; the device has the advantages of simple structure, easy processing, convenient maintenance, safety, rapidness, high efficiency and good stability, is suitable for the current situation of field production of oil fields, obtains good effects by improving the aspects of safe operation, efficiency improvement, oil well production period extension and the like, and can completely solve the production problem that the plateau belt pumping unit is difficult to move in winter; and has the advantages of simple structure, convenient use, strong applicability, wide application prospect and convenient popularization and application.

Drawings

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

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is an enlarged schematic view of a portion B in fig. 1.

The device comprises a control box 1, a control box 2, an electric hydraulic pump 3, an oil storage tank 4, a support frame 5, an air switch 6, a transformer 7, a leakage protector 8, a safety joint 9, a connector 10, an electric tracing band 11, a clamping block 12, an outer box 13, a movable groove 14, a placing plate 15, a movable block 16, a bearing 17, a transmission block 18, a movable shaft 19, a heat insulation sleeve 20, a pressure gauge 21 and an adjusting groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Example 1:

as shown in fig. 1 and fig. 3, the hydraulic power transfer pump efficiency improving device for plateau belt pumping unit comprises a control box 1, an electric hydraulic pump 2 and a pressure gauge 20 which are arranged at the top of an oil storage box 3, a connector 9 arranged on the side wall of the oil storage box 3, and a plurality of electric tracing bands 10 which surround the oil storage box 3 in the circumferential direction and are connected with the output end of the connector 9;

and a safety joint 8 electrically connected with a lead of the electric tracing band 10 is arranged on one side of the control box 1, and an air switch 5, a transformer 6 and a leakage protector 7 electrically connected with the safety joint 8 are arranged in the control box 1.

In this embodiment, a fixture block 11 is fixedly connected to the top of the connector 9, and the fixture block 11 is fixedly connected to the oil storage tank 3.

In this embodiment, a support frame 4 is fixedly connected to the bottom of the control box 1.

Preferably, a heat insulating jacket 19 having a C-shaped cross section is fitted over the electric trace 10, and an opening of the heat insulating jacket 19 faces the oil tank 3. The purpose of this arrangement is to transfer the heat of the electric trace band 10 only to the oil storage tank 3, reducing heat loss.

Example 2:

as shown in fig. 2, the present embodiment is substantially the same as embodiment 1 except that:

in this embodiment, an outer box 12 is sleeved outside the oil storage tank 3, a movable groove 13 corresponding to the connector 9 is formed in the outer box 12, and a support assembly for supporting the connector 9 is arranged inside the movable groove 13.

In this embodiment, the outer box 12 is made of a fireproof and heat-insulating material.

In this embodiment, the supporting component includes a placing plate 14 slidably connected in the movable groove 13, adjusting grooves 21 have been opened on both sides of the movable groove 13, a movable block 15 slidably connected inside the adjusting groove 21 is fixedly connected on both sides of the placing plate 14, and a manual adjusting component is provided in the adjusting groove 21.

The movable block 15 can limit the placing plate 14 and can install a manual adjusting assembly.

In this embodiment, the manual regulation subassembly includes bearing 16 of fixed connection in the movable block 15, the transmission block 17 has cup jointed in the bearing 16, be provided with the screw hole in the transmission block 17, threaded hole is provided with loose axle 18, the equal fixed connection in adjustment tank 21 in both ends about the loose axle 18.

The working principle is as follows: the hydraulic shifting pump efficiency improving device of the plateau belt pumping unit provided by the utility model has the advantages that when in use, an operator only needs to connect the control box 1 with the commercial power, and the electric tracing band 10 can heat the oil storage box 3;

in the process of placing the oil storage tank 3 into the outer tank 12, the connector 9 fixedly connected to the oil storage tank 3 presses down the placing plate 14, and in the process of pressing down, due to the arrangement of the bearing 16, the transmission block 17 can move downwards on the movable shaft 18 until reaching a proper position, and then fixation can be completed; or manually adjust the placing plate 14 to a proper position.

The above embodiments are only specific cases of the present invention, and the protection scope of the present invention includes but is not limited to the forms and styles of the above embodiments, and any suitable changes or modifications made thereto by those skilled in the art according to the claims of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a plateau belt beam-pumping unit hydraulic pressure moves quick-witted pump efficiency hoisting device which characterized in that: the electric heating device comprises a control box, an electric hydraulic pump and a pressure gauge which are arranged at the top of an oil storage box, a connector arranged on the side wall of the oil storage box and a plurality of electric tracing bands which surround the circumferential direction of the oil storage box and are connected with the output end of the connector;

and one side of the control box is provided with a safety joint electrically connected with the electric tracing band lead, and an air switch, a transformer and a leakage protector which are electrically connected with the safety joint are arranged in the control box.

2. The plateau belt pumping unit hydraulic power unit pump efficiency hoisting device of claim 1, characterized in that: the top fixedly connected with fixture block of connector, fixture block and batch oil tank fixed connection.

3. The plateau belt pumping unit hydraulic power unit pump efficiency hoisting device of claim 1, characterized in that: the bottom of the control box is fixedly connected with a support frame.

4. The plateau belt pumping unit hydraulic power unit pump efficiency hoisting device of claim 1, characterized in that: the outer container is sleeved on the outer side of the oil storage tank, a movable groove corresponding to the position of the connector is formed in the outer container, and a supporting assembly used for supporting the connector is arranged inside the movable groove.

5. The plateau belt pumping unit hydraulic power unit pump efficiency hoisting device of claim 4, characterized in that: the outer box is made of fireproof heat-insulating materials.

6. The plateau belt pumping unit hydraulic pressure moves quick-witted pump efficiency hoisting device of claim 1, characterized in that: and a heat insulation sleeve with a C-shaped section is sleeved on the outer side of the electric tracing band, and the opening of the heat insulation sleeve faces the oil storage tank.

7. The plateau belt pumping unit hydraulic power unit pump efficiency hoisting device of claim 4, characterized in that: the supporting component comprises a placing plate which is connected in the movable groove in a sliding mode, the two sides of the movable groove are provided with adjusting grooves, the two sides of the placing plate are fixedly connected with movable blocks which are connected in the adjusting grooves in a sliding mode, and manual adjusting components are arranged in the adjusting grooves.

8. The plateau belt pumping unit hydraulic power unit pump efficiency hoisting device of claim 7, characterized in that: the manual adjusting assembly comprises a bearing fixedly connected in the center of the movable block, a transmission block is sleeved in the bearing, a threaded hole is formed in the center of the transmission block, a movable shaft is arranged in the threaded hole, and the upper end and the lower end of the movable shaft are fixedly connected in the adjusting groove.