CN218407773U

CN218407773U - Oil pressure detection device for oil pump

Info

Publication number: CN218407773U
Application number: CN202222693415.4U
Authority: CN
Inventors: 殷雪芹; 宋强政
Original assignee: Sd Zhuangfa Waterpump Manufacture Co ltd
Current assignee: Sd Zhuangfa Waterpump Manufacture Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-01-31
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses an oil pump oil pressure detection device, including detecting casing, oil pressure gauge and clamping device, clamping device includes the mounting panel, detects casing fixed connection in the up end of mounting panel, and the oil pressure gauge sets up in the outer wall that detects the casing. The oil pump clamping device has the advantages that the two ends of the oil pump are abutted to the outer walls of the two vertical plates, clamping is carried out from two sides, the clamping plate is selected according to the structure and the shape of the oil pump, the clamping plate can be better clamped and fixed, different clamping plates can be selected according to the oil pumps with different shapes, the second screw rod at the upper end of the clamping plate is screwed afterwards, the second screw rod rotates to drive the clamping plate to move downwards, the oil pump is fixed from the top, the fixing effect is improved, the detection work is convenient, meanwhile, the movable plate penetrates through the groove opening through the first screw rod, the movable plate can be integrally adjusted upwards and downwards, the clamping stroke can be enlarged, the oil pump clamping device is applicable to the oil pumps with larger volumes, and the applicability is strong.

Description

Oil pressure detection device for oil pump

Technical Field

The utility model relates to a check out test set technical field specifically is an oil pump oil pressure detection device.

Background

Oil pumps currently refer to devices that force oil from the sump to the moving parts of the engine in a lubrication system. The oil pump is a common general machine, which is widely used in various departments of national economy such as the transportation field, the oil and power, the petrochemical industry, the mining machinery, the aerospace and the like, and comprises an oil inlet, an oil outlet and a rotor; an important characteristic for measuring whether the oil pump is qualified is whether the oil pressure in the oil pump is stable in a working state.

The performance detection of the traditional oil pump product before leaving the factory is mainly to detect the structure and the size of the product, and the existing equipment detects the oil pressure of an oil outlet pipe through a detection device by simulating the working state of an oil pump, so as to detect whether the oil pressure in the oil pump of the oil pressure gauge is stable or not.

Chinese patent (patent No. CN216842163U discloses an oil pump oil pressure detection system), and this oil pump oil pressure detection system passes through the oil pressure gauge is connected to with the demonstration the oil pressure in the extrusion pump on the detection housing detects and shows, through first splint make first splint are right it is fixed that the left side of oil pump carries out the butt centre gripping, thereby passes through thereby the slip of slip table is adjusted according to the size of oil pump the relevant position of slip table, the second scaffold weldment is in on the slip table, through make after relevant position was adjusted to the slip table the second scaffold carries out the butt with the right side of oil pump.

Although the butt is realized fixedly to the left and right sides of oil pump through first support and second support, has improved detecting system's practicality, this fixture simple structure only carries out the centre gripping from both sides through two square boards, does not set up the structure that carries out the centre gripping from the top, leads to not good to the centre gripping effect of oil pump, and fixed effect is general, and overall structure erection fixation is in the bottom plate upper end simultaneously, for fixed knot constructs, is not convenient for height-adjusting according to the circumstances, and is inconvenient to use.

Disclosure of Invention

An object of the utility model is to provide an oil pump oil pressure detection device, it is fixed effectual to have the centre gripping, improves stability, and is convenient for be applicable to the oil pump of different shapes and size, characteristics that the suitability is strong.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oil pump oil pressure detection device, is including detecting the casing, setting up in the oil pressure table and the clamping device that detect the casing outer wall, and clamping device includes the mounting panel, detects casing fixed connection in the up end of mounting panel, and the up end of mounting panel is provided with the slide rail, and the up end sliding connection of slide rail has two slides, the equal fixedly connected with of up end of two slides and the perpendicular riser that sets up of slide. One side that two risers are relative all is provided with the fly leaf, and the outer wall of two risers all runs through and has seted up the notch, and two fly leaves are mutually carried on the back the other hand the equal fixedly connected with first screw rod in one side, and two first screw rods run through two risers through two notches respectively. The upper end surfaces of the two movable plates are connected with two second screw rods distributed left and right through threads, and the bottom ends of the two second screw rods are fixedly connected with a clamping plate.

For the convenience of locking fixed movable plate, conduct the utility model discloses an oil pump oil pressure detection device is preferred, the equal threaded connection of outer wall of two first screw rods has fixation nut.

In order to improve the suitability, as the utility model discloses an oil pump oil pressure detection device is preferred, lies in the variation in size with two grip blocks of one side.

For the convenience of height-adjusting, as the utility model discloses a machine oil pump oil pressure detection device is preferred, and the below of mounting panel is provided with the bottom plate, and two cylinders are installed to the up end of bottom plate, and the output of two cylinders all with the lower terminal surface fixed connection of mounting panel.

In order to fix the slide, as the utility model discloses an oil pump oil pressure detection device is preferred, the equal threaded connection of up end of two slides has locking bolt.

In order to improve the centre gripping effect, as the utility model discloses a preferred of oil pump oil pressure detection device, the lower terminal surface of a plurality of grip blocks all is provided with the rubber pad.

For the convenience of PMKD, as the utility model discloses an oil pump oil pressure detection device is preferred, the mounting hole has all been run through to the up end four corners department of bottom plate.

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

the detection shell is fixedly connected to the upper end face of the installation plate, the oil pressure gauge is arranged on the outer wall of the detection shell, and the operation of the oil pump is achieved through the external driving component, so that the oil pressure gauge displays the oil pressure detection in the extrusion pump connected to the detection shell. When the oil pump detection device is used for detecting the oil pump, the oil pump is placed at the upper end of the mounting plate, then the sliding plates slide according to the length of the oil pump, and the two sliding plates slide to adjust the distance between the two sliding plates, so that the oil pump can be fixed and clamped conveniently. The oil pump clamping device has the advantages that two ends of the oil pump are abutted to the outer walls of the two vertical plates, so that clamping is performed from two sides, and then the clamping plates are selected according to the structure and the shape of the oil pump, so that the clamping plates can be better clamped and fixed, and different clamping plates can be selected according to oil pumps in different shapes. The second screw rod of this grip block upper end is twisted afterwards, and the second screw rod rotates and drives the grip block and move down to fix the oil pump from the top, improve fixed effect, the detection achievement of being convenient for, the fly leaf runs through the notch through first screw rod simultaneously, can wholly carry out the regulation from top to bottom with the fly leaf, thereby can enlarge the centre gripping stroke, can be applicable to the oil pump of great volume, and the suitability is strong.

Drawings

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

FIG. 2 is a side view structural diagram of the vertical plate of the present invention;

FIG. 3 is a schematic view of the structure of the clamping plate of the present invention;

FIG. 4 is a top view of the bottom plate of the present invention;

in the figure: 1. detecting the shell; 2. an oil pressure gauge; 3. mounting a plate; 4. a slide rail; 5. a slide plate; 6. a vertical plate; 7. a movable plate; 8. a notch; 9. a first screw; 10. fixing a nut; 11. a second screw; 12. a clamping plate; 13. a base plate; 14. a cylinder; 15. locking the bolt; 16. and (7) a rubber pad.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, an oil pump oil pressure detection device includes a detection housing 1, an oil pressure gauge 2 disposed on an outer wall of the detection housing 1, and a clamping device, wherein the clamping device includes a mounting plate 3, the detection housing 1 is fixedly connected to an upper end surface of the mounting plate 3, a slide rail 4 is disposed on the upper end surface of the mounting plate 3, two sliding plates 5 are slidably connected to upper end surfaces of the slide rail 4, and vertical plates 6 perpendicular to the sliding plates 5 are fixedly connected to upper end surfaces of the two sliding plates 5. The opposite sides of two risers 6 all are provided with fly leaf 7, and the outer wall of two risers 6 all runs through and has seted up notch 8, and the equal fixedly connected with first screw rod 9 in one side that two fly leaves 7 carried on the back mutually, two first screw rods 9 run through two risers 6 through two notches 8 respectively. The upper end surfaces of the two movable plates 7 are respectively connected with two second screws 11 distributed left and right through threads, and the bottom ends of the two second screws 11 are respectively and fixedly connected with a clamping plate 12.

In this embodiment: the detection shell 1 is fixedly connected to the upper end face of the mounting plate 3, the oil pressure gauge 2 is arranged on the outer wall of the detection shell 1, the operation of an oil pump is achieved through an external driving component, and therefore the oil pressure gauge 2 displays the oil pressure detection in the extrusion pump connected to the detection shell 1. When the oil pump is detected, the oil pump is placed at the upper end of the mounting plate 3, then the sliding plates 5 slide according to the length of the oil pump, and the two sliding plates 5 slide to adjust the distance between the two sliding plates, so that the oil pump can be conveniently and fixedly clamped. Two ends of the oil pump are abutted to the outer walls of the two vertical plates 6, so that clamping is performed from two sides, and then the clamping plate 12 is selected according to the structure and the shape of the oil pump, so that the clamping plate 12 can be better clamped and fixed, and different clamping plates 12 can be selected according to oil pumps of different shapes. Then, the second screw 11 at the upper end of the clamping plate 12 is screwed, and the second screw 11 rotates to drive the clamping plate 12 to move downwards, so that the oil pump is fixed from the top, the fixing effect is improved, and the detection work is facilitated. Meanwhile, the movable plate 7 penetrates through the notch 8 through the first screw rod 9, and the movable plate 7 can be integrally adjusted up and down, so that the clamping stroke can be enlarged, the oil pump can be suitable for oil pumps with large volumes, and the applicability is strong.

The outer walls of the two first screw rods 9 are both in threaded connection with fixing nuts 10. The outer walls of the two first screw rods 9 are in threaded connection with fixing nuts 10, and after the movable plate 7 is adjusted in position, the movable plate 7 is fixed on the outer wall of the vertical plate 6 by screwing the fixing nuts 10, so that the use is convenient.

The two clamping plates 12 on the same side are different in size. The two clamping plates 12 positioned on the same side are different in size, so that different clamping plates 12 can be selected according to oil pumps in different shapes, and practicability is improved.

The below of mounting panel 3 is provided with bottom plate 13, and two cylinders 14 are installed to the up end of bottom plate 13, and the output of two cylinders 14 all with the lower terminal surface fixed connection of mounting panel 3. Through setting up cylinder 14, start cylinder 14 and be convenient for drive whole mounting panel 3 and reciprocate to be convenient for adjust clamping device's height, it is convenient to adjust.

The upper end surfaces of the two sliding plates 5 are both in threaded connection with locking bolts 15. The upper end surfaces of the two sliding plates 5 are in threaded connection with locking bolts 15, and the sliding plates 5 can be fixed through the locking bolts 15 after the positions of the sliding plates 5 are adjusted.

Rubber pads 16 are provided on the lower end surfaces of the plurality of holding plates 12. Rubber pads 16 are arranged on the lower end faces of the clamping plates 12, friction force between the rubber pads 6 and the outer wall of the oil pump is increased, clamping effect is improved, and meanwhile damage to the surface wall of the oil pump can be avoided.

Four corners of the upper end surface of the bottom plate 13 are provided with mounting holes in a penetrating way. The mounting hole has all been run through to the up end four corners department of bottom plate 13, is convenient for utilize the bolt to carry out fixed mounting, improve equipment overall stability with bottom plate 13.

The working principle is as follows:

the detection shell 1 is fixedly connected to the upper end face of the mounting plate 3, the oil pressure gauge 2 is arranged on the outer wall of the detection shell 1, the operation of an oil pump is achieved through an external driving component, and therefore the oil pressure gauge 2 displays the oil pressure detection in the extrusion pump connected to the detection shell 1. When the oil pump is detected, the oil pump is placed at the upper end of the mounting plate 3, then the sliding plates 5 slide according to the length of the oil pump, and the two sliding plates 5 slide to adjust the distance between the two sliding plates, so that the oil pump can be conveniently and fixedly clamped. Two ends of the oil pump are abutted to the outer walls of the two vertical plates 6, so that clamping is performed from two sides, and then the clamping plate 12 is selected according to the structure and the shape of the oil pump, so that the clamping plate 12 can be better clamped and fixed, and different clamping plates 12 can be selected according to oil pumps of different shapes. Then, the second screw 11 at the upper end of the clamping plate 12 is screwed, and the second screw 11 rotates to drive the clamping plate 12 to move downwards, so that the oil pump is fixed from the top, the fixing effect is improved, and the detection work is facilitated. Meanwhile, the movable plate 7 penetrates through the notch 8 through the first screw rod 9, and the movable plate 7 can be integrally adjusted up and down, so that the clamping stroke can be enlarged, the oil pump can be suitable for oil pumps with large volumes, and the applicability is strong.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an oil pump oil pressure detection device, includes detection casing (1), sets up in oil pressure gauge (2) and the clamping device who detects casing (1) outer wall, its characterized in that: clamping device includes mounting panel (3), detect the up end of casing (1) fixed connection in mounting panel (3), the up end of mounting panel (3) is provided with slide rail (4), the up end sliding connection of slide rail (4) has two slide (5), two riser (6) that the equal fixedly connected with of up end of slide (5) set up perpendicularly with slide (5), two one side that riser (6) are relative all is provided with fly leaf (7), two notch (8) have all been run through to the outer wall of riser (6), two the equal fixedly connected with first screw rod (9) in one side that fly leaf (7) were mutually the back of the body, two first screw rod (9) run through two riser (6) through two notch (8) respectively, two the up end of fly leaf (7) all runs through threaded connection has second screw rod (11), two of controlling the distribution second screw rod (11) the equal fixedly connected with grip block (12) in bottom.

2. The oil pump oil pressure detection device according to claim 1, characterized in that: the outer walls of the two first screw rods (9) are in threaded connection with fixing nuts (10).

3. The oil pump oil pressure detection device according to claim 1, characterized in that: the two clamping plates (12) located on the same side are different in size.

4. The oil pump oil pressure detection device according to claim 1, characterized in that: the below of mounting panel (3) is provided with bottom plate (13), two cylinders (14), two are installed to the up end of bottom plate (13) the output of cylinder (14) all with the lower terminal surface fixed connection of mounting panel (3).

5. The oil pump oil pressure detection device according to claim 1, characterized in that: the upper end surfaces of the two sliding plates (5) are in threaded connection with locking bolts (15).

6. The oil pump oil pressure detection device according to claim 1, characterized in that: the lower end faces of the clamping plates (12) are provided with rubber pads (16).

7. The oil pump oil pressure detection device according to claim 4, characterized in that: and mounting holes are formed in the four corners of the upper end face of the bottom plate (13) in a penetrating manner.