CN220726573U - Petroleum pump fixing structure - Google Patents

Abstract

The utility model relates to a fixing structure of a petroleum pump in the technical field of petroleum pumps, which comprises a bottom plate, a petroleum pump body, a mounting pipe and a connecting pipe, wherein the petroleum pump body is fixed on the upper surface of the bottom plate, the mounting pipe is fixed on one side of the petroleum pump body and is positioned above the bottom plate, the connecting pipe is inserted into the mounting pipe, and the connecting plate is fixedly connected in the mounting pipe. Through the first mounting panel that sets up, when needs cooperation is installed fixedly to mounting tube and connecting pipe, can hold first sealed pad at first and place in one side of mounting tube, the second sealed pad of this moment can cooperate and insert the slot of mounting tube one end and place, hold the connecting pipe later and insert in the mounting tube, can hold the connecting pipe rotation this moment and make the connecting pipe can cooperate the contact surface threaded connection with first mounting panel, the effect of being convenient for install fixedly has been realized, prevent to appear the mounting tube when fixed with the connecting pipe installation, be a plurality of bolted connection, the operation is inconvenient.

Description

Petroleum pump fixing structure

Technical Field

The utility model relates to the technical field of petroleum pumps, in particular to a fixing structure of a petroleum pump.

Background

The general petroleum is buried underground or under the sea, various equipment and devices are needed to extract the petroleum from the ground or under the sea, and a petroleum pump is needed to be used for operation during extraction operation, and the petroleum pump can easily convey a medium with viscosity or grindability, is insensitive to solid particles and has the capability of short-time dry operation. Can operate bidirectionally, can also be used as suction and evacuation, only need change the motor rotation direction.

The utility model discloses a mounting structure for petroleum pump like the one disclosed in the authority publication number CN214602941U, it has solved traditional mounting structure of petroleum pump when using, because petroleum pipeline aperture is different to some extent, lead to petroleum pipeline and the oil outlet interface of oil pump to be unable to coincide and link to each other, and then influence the problem of follow-up petroleum transportation and operation, still unresolved present petroleum pump and the inconvenient condition of pipeline connection operation, because petroleum pump mouth of pipe and pipeline connection, it is spacing that a plurality of bolts are connected mostly, the operation is inconvenient, thereby make the staff need carry out the knob work repeatedly, the inefficiency just influence the problem of result of use, we propose a fixed knot of petroleum pump for this reason.

Disclosure of Invention

In view of the above problems, the utility model provides a fixing structure of a petroleum pump, which has the effect of being convenient to install, prevents a plurality of screw connection operations from being inconvenient, causes poor fixing effect, has the anti-blocking condition, prevents impurities mixed in petroleum from being blocked when petroleum is extracted, accumulates long-time impurities, is easy to block the petroleum pump, and affects the service life.

The technical scheme of the utility model is as follows: the utility model provides a fixed knot of petroleum pump constructs, includes bottom plate and petroleum pump body, mounting tube and connecting pipe, the upper surface at the bottom plate is fixed to the petroleum pump body, the mounting tube is fixed in one side of petroleum pump body and is located the top of bottom plate, the connecting pipe is inserted and is established in the mounting tube, fixedly connected with connecting plate in the mounting tube, one side fixedly connected with first mounting panel of mounting tube is kept away from to the connecting plate, the one end and the surface of first mounting panel of connecting pipe are threaded connection, the surface cover of connecting pipe is equipped with first sealed pad.

In further technical scheme, the mounting tube inner wall is fixed with the fixed plate that is located a side of first mounting panel, the fixed plate interpolation is equipped with the filter plate, the upper surface fixedly connected with rubber pad of filter plate, and the rubber pad is closely laminating form with the surface of bottom plate, the upper surface fixed of rubber pad has the baffle with the bottom plate surface laminating.

In a further technical scheme, the both sides of first sealed pad are all fixedly connected with second sealed pad, the fixed surface of connecting pipe is located the second mounting panel of first sealed pad one side, the slot has been seted up respectively to the opposite ends of mounting tube and second mounting panel.

In a further technical scheme, the second sealing gasket is positioned in the slot, and the second sealing gasket and the slot are in a smooth fit shape.

In a further technical scheme, a plurality of evenly distributed through holes are formed in the surface of the filter plate, and the through holes are used for being matched with the filter plate to block impurities.

In further technical scheme, rubber pad and baffle are half arc shape board, and the rubber pad is used for improving the leakproofness between baffle and the bottom plate.

In a further technical scheme, the surface threaded connection of baffle has two limit bolts that are the symmetry setting, the baffle passes through limit bolt and bottom plate connection installation.

The beneficial effects of the utility model are as follows:

1. through the first mounting plate that sets up, when needing to cooperate and install fixedly to mounting tube and connecting pipe, can hold first sealed pad at first and place in one side of mounting tube, the second sealed pad of this moment can cooperate and insert the slot of mounting tube one end and place, hold the connecting pipe and insert in the mounting tube afterwards, can hold the connecting pipe rotation at this moment and make the connecting pipe can cooperate with the contact surface threaded connection of first mounting plate, the effect of being convenient for install fixedly has been realized, prevent that the mounting tube from appearing when installing fixedly with the connecting pipe, mostly a plurality of bolted connection, the operation is inconvenient;

2. through the filter plate that sets up, when petroleum pump body when using the suction that produces, the connecting pipe can cooperate leading-in oil this moment, and the through-hole on subsequent petroleum accessible filter plate surface gets into in the installation tube, and the impurity is placed to the through-hole that this moment can cooperate the filter plate in getting into the installation tube for can block the impurity, realize the effect of being convenient for protect, prevent that the petroleum pump body from appearing when the operation to the petroleum, the petroleum mixes impurity entering, influences the life of petroleum pump body.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic side sectional view of a petroleum pump body according to an embodiment of the present utility model;

FIG. 3 is a schematic side sectional view of a mounting tube according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a second gasket construction according to an embodiment of the present utility model;

fig. 5 is a schematic view of a filter plate structure according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a bottom plate; 2. a petroleum pump body; 3. installing a pipe; 4. a connecting pipe; 5. a connecting plate; 6. a first mounting plate; 7. a first gasket; 8. a second gasket; 9. a second mounting plate; 10. a slot; 11. a fixing plate; 12. a filter plate; 13. a rubber pad; 14. a baffle; 15. and a limit bolt.

Detailed Description

Embodiments of the present utility model are further described below with reference to the accompanying drawings.

Examples:

as shown in fig. 1-5, a fixing structure of a petroleum pump comprises a base plate 1, a petroleum pump body 2, a mounting tube 3 and a connecting tube 4, wherein the petroleum pump body 2 is fixed on the upper surface of the base plate 1, the mounting tube 3 is fixed on one side of the petroleum pump body 2 and is positioned above the base plate 1, the connecting tube 4 is inserted in the mounting tube 3, a connecting plate 5 is fixedly connected in the mounting tube 3, one side of the connecting plate 5, which is far away from the mounting tube 3, is fixedly connected with a first mounting plate 6, one end of the connecting tube 4 is in threaded connection with the surface of the first mounting plate 6, a first sealing pad 7 is sleeved on the surface of the connecting tube 4, second sealing pads 8 are fixedly connected on two sides of the first sealing pad 7, a slot 10 is respectively formed in the opposite ends of the mounting tube 3 and the second mounting plate 9, the second sealing pad 8 is positioned in the slot 10, and the second sealing pad 8 is in smooth fit with the slot 10.

The working principle of the technical scheme is as follows:

when needs cooperation are installed fixedly to installing pipe 3 and connecting pipe 4, can hold first sealed pad 7 at first and place in the side of installing pipe 3, the second sealed pad 8 of this moment can cooperate and insert the slot 10 of installing pipe 3 one end and place, handheld connecting pipe 4 inserts in installing pipe 3 afterwards, but handheld connecting pipe 4 rotation makes connecting pipe 4 can cooperate with the contact surface threaded connection of first mounting panel 6 this moment, and can cooperate to the connecting pipe 4 offset through connecting plate 5 that sets up, prevent that connecting pipe 4 from too much when with first mounting panel 6 rotation, the condition that leads to the dislocation, connecting pipe 4 at this moment can make second mounting panel 9 can be in the laminating form with the surface of first sealed pad 7 when rotating with first mounting panel 6 installation, the effect of being convenient for install is realized, prevent that installing pipe 3 from appearing when with connecting pipe 4 installation fixedly, mostly a plurality of bolted connection, the operation is inconvenient.

In another embodiment, as shown in fig. 1, 2, 3 and 5, the inner wall of the installation tube 3 is fixed with a fixing plate 11 located on one side surface of the first installation plate 6, a filter plate 12 is inserted in the fixing plate 11, a plurality of uniformly distributed through holes are formed in the surface of the filter plate 12 and are used for being matched with the filter plate 12 to block impurities, a rubber pad 13 is fixedly connected to the upper surface of the filter plate 12, the rubber pad 13 is tightly attached to the surface of the bottom plate 1, a baffle 14 attached to the surface of the bottom plate 1 is fixedly arranged on the upper surface of the rubber pad 13, the rubber pad 13 and the baffle 14 are both semi-arc plates, the rubber pad 13 is used for improving the tightness between the baffle 14 and the bottom plate 1, two limit bolts 15 which are symmetrically arranged are connected to the surface of the baffle 14 through the limit bolts 15 and the bottom plate 1.

When the petroleum pump body 2 is in use and generates suction, the connecting pipe 4 at this moment can cooperate to introduce petroleum, the subsequent petroleum can enter the installation tube 3 through the through hole on the surface of the filter plate 12, the through hole at this moment can cooperate to place impurities into the installation tube 3, so that the impurities can be blocked, when excessive impurities are adhered to the surface of the filter plate 12 and need to be replaced, the rotatable limit bolts 15 cancel the connection installation of the baffle 14 and the bottom plate 1, and then the hand-held baffle 14 can drive the filter plate 12 to move upwards from the surface of the fixed plate 11 to be taken out, at this moment, the impurities on the surface of the filter plate 12 can be cleaned, the effect of being convenient for protection is realized, the petroleum pump body 2 is prevented from entering the petroleum mixed impurities when the petroleum operation is carried out, and the service life of the petroleum pump body 2 is influenced.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims (7)

1. The utility model provides a fixed knot of petroleum pump constructs, includes bottom plate (1) and petroleum pump body (2), installation pipe (3) and connecting pipe (4), the upper surface at bottom plate (1) is fixed to petroleum pump body (2), installation pipe (3) are fixed in one side of petroleum pump body (2) and are located the top of bottom plate (1), connecting pipe (4) are inserted and are established in installation pipe (3), its characterized in that: the novel connecting pipe is characterized in that a connecting plate (5) is fixedly connected in the mounting pipe (3), a first mounting plate (6) is fixedly connected to one side, away from the mounting pipe (3), of the connecting plate (5), one end of the connecting pipe (4) is in threaded connection with the surface of the first mounting plate (6), and a first sealing gasket (7) is sleeved on the surface of the connecting pipe (4).

2. The fixing structure of a petroleum pump according to claim 1, wherein: the utility model discloses a filter plate, including installation pipe (3), filter plate (12), fixed plate (11) that are located first mounting panel (6) a side are fixed with to installation pipe (3) inner wall, fixed plate (11) interpolation is equipped with filter plate (12), the upper surface fixedly connected with rubber pad (13) of filter plate (12), and rubber pad (13) are closely laminating form with the surface of bottom plate (1), the upper surface of rubber pad (13) is fixed with baffle (14) with bottom plate (1) surface laminating.

3. The fixing structure of a petroleum pump according to claim 1, wherein: the two sides of the first sealing pad (7) are fixedly connected with second sealing pads (8), a second mounting plate (9) positioned on one side of the first sealing pad (7) is fixed on the surface of the connecting pipe (4), and slots (10) are respectively formed in the opposite ends of the mounting pipe (3) and the second mounting plate (9).

4. A fixing structure of a petroleum pump according to claim 3, wherein: the second sealing gasket (8) is positioned in the slot (10), and the second sealing gasket (8) is in smooth fit with the slot (10).

5. The fixing structure of a petroleum pump according to claim 2, wherein: the surface of the filter plate (12) is provided with a plurality of through holes which are uniformly distributed, and the through holes are used for being matched with the filter plate (12) to block impurities.

6. The fixing structure of a petroleum pump according to claim 2, wherein: the rubber pad (13) and the baffle (14) are semi-arc plates, and the rubber pad (13) is used for improving the tightness between the baffle (14) and the bottom plate (1).

7. The fixing structure of a petroleum pump according to claim 2, wherein: the surface threaded connection of baffle (14) has two spacing bolts (15) that are the symmetry setting, baffle (14) are connected with bottom plate (1) through spacing bolt (15) and are installed.