A precision oil pressure detection device

Abstract

The utility model relates to oil pressure detection technical field especially is a kind of precision oil pressure detection device, including device ontology, still include: the middle part of device ontology upper surface is provided with range pole mechanism, the lower end of range pole mechanism penetrates device ontology upper surface and is connected with device ontology middle part sliding, the fixed connection of measurement support is provided in device ontology upper surface, the fixed connection of detection ring is provided in the middle part of measurement support, the range pole mechanism is penetrated and set in the middle part of detection ring, the middle part of device ontology four sides is provided with a plurality of placing groove, the fixed bottom plate is hinged in the bottom of placing groove, in the utility model, in the case of not using, it is convenient to carry to be received by the fixed bottom plate etc., the device can be better adjusted to horizontal state by level, it is convenient to use the device, effectively improve the portability and practicality of the device, effectively improve the horizontal accuracy of the device, improve measurement progress.

Description

Technical Field

[0001] This utility model relates to the field of hydraulic pressure testing technology, specifically a precision hydraulic pressure testing device. Background Technology

[0002] A precision oil pressure testing device is a device used to measure and monitor oil pressure. It is widely used in various industrial applications. Oil pressure testing refers to the process of measuring and monitoring the pressure of petroleum and liquid fuels. This is especially important in the petroleum industry because oil pressure is one of the key indicators for measuring the production capacity of oil wells and the condition of oil reservoirs.

[0003] However, current testing institutions are relatively complex, costly, and time-consuming to transport, and their operation is also quite cumbersome, making them time-consuming and labor-intensive to use.

[0004] Therefore, a precision hydraulic pressure detection device is needed to improve the above-mentioned problems. Utility Model Content

[0005] The purpose of this invention is to provide a precision hydraulic pressure detection device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A precision hydraulic pressure testing device includes a device body and further includes: a ranging rod mechanism disposed in the middle of the upper surface of the device body, the lower end of the ranging rod mechanism passing through the upper surface of the device body and slidably connected to the middle of the device body; a measuring bracket fixedly connected to the upper surface of the device body; a detection ring fixedly connected to the middle of the measuring bracket; the ranging rod mechanism passing through the middle of the detection ring; and several placement slots disposed in the middle of the four sides of the device body, with a fixed base plate hinged to the bottom of each placement slot.

[0008] As a preferred embodiment of this utility model, the fixed base plate is provided in a plurality of manner and is respectively hinged to the four sides of the device body. Each fixed base plate has a bottom groove at one end of its lower surface, and a hinge seat is fixedly connected to one end of the bottom groove. A base plate fixing cone is hinged to the lower surface of the hinge seat.

[0009] As a preferred embodiment of this utility model, a plurality of bottom fixing cones are fixedly connected around the lower surface of the device body.

[0010] As a preferred embodiment of this utility model, a level is fixedly connected to the upper end of one side of the device body, and a buckling mechanism is fixedly connected to the upper end of each placement slot.

[0011] As a preferred embodiment of this utility model, the ranging rod mechanism is composed of several sliding rods connected in a sliding manner. Each sliding rod has a fixing pin fixedly connected to one side of its lower end, and each sliding rod has a through hole corresponding to the fixing pin on one side of its upper end. An automatic spring is installed inside the fixing pin, and the fixing pin is slidably connected to the through hole at the upper end of the sliding rod. A top plate is fixedly connected to the upper end of the uppermost sliding rod of the ranging rod mechanism, and an oil pressure detection sensor is fixedly connected to the lower end of the lowermost sliding rod of the ranging rod mechanism.

[0012] As a preferred embodiment of this utility model, a scale is fixedly connected to one side of the ranging rod mechanism.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. In this utility model, the fixed base plate and other features allow for easy storage and carrying when not in use. The level can be used to better adjust the device to a horizontal position, facilitating its use and effectively improving its portability, practicality, horizontal accuracy, and measurement progress. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0016] Figure 2 This is a bottom view of the overall three-dimensional structure of this utility model;

[0017] Figure 3 This is a partial front sectional view of the present invention.

[0018] In the diagram: 1. Device body; 2. Distance measuring rod mechanism; 3. Measuring bracket; 4. Detection ring; 5. Placement groove; 6. Fixed base plate; 7. Level; 8. Top plate; 9. Hydraulic pressure sensor; 10. Bottom fixing cone; 11. Bottom groove; 12. Hinge seat; 13. Base plate fixing cone; 14. Buckling mechanism; 15. Slide rod; 16. Fixing pin; 17. Scale. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] To facilitate understanding of this utility model, a more comprehensive description of it will be provided below with reference to relevant embodiments. Several embodiments of this utility model are given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.

[0021] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] Please see Figure 1-3 This utility model provides a technical solution:

[0024] For an example, please refer to... Figure 1 , 2 3. A precision hydraulic pressure testing device, comprising a device body 1, and further comprising: a distance measuring rod mechanism 2 disposed in the middle of the upper surface of the device body 1, the lower end of the distance measuring rod mechanism 2 penetrating through the upper surface of the device body 1 and slidably connected to the middle of the device body 1; a measuring bracket 3 fixedly connected to the upper surface of the device body 1; a detection ring 4 fixedly connected to the middle of the measuring bracket 3; the distance measuring rod mechanism 2 penetrating through the middle of the detection ring 4; and a plurality of placement slots 5 disposed in the middle of the four sides of the device body 1, with a fixed base plate 6 hinged to the bottom of the placement slots 5.

[0025] For an example, please refer to... Figure 2 The fixed base plate 6 is provided in several parts and is hinged to the four sides of the device body 1 respectively. Each fixed base plate 6 has a bottom groove 11 at one end of its lower surface. A hinge seat 12 is fixedly connected to one end of the bottom groove 11. A base plate fixing cone 13 is hinged to the lower surface of the hinge seat 12.

[0026] For an example, please refer to... Figure 2 Several bottom fixing cones 10 are fixedly connected around the lower surface of the device body 1.

[0027] For an example, please refer to... Figure 1A level 7 is fixedly connected to the upper end of one side of the device body 1, and a buckling mechanism 14 is fixedly connected to the upper end of each placement slot 5.

[0028] For an example, please refer to... Figure 3 The ranging rod mechanism 2 is composed of several sliding rods 15 connected in a sliding manner. Each sliding rod 15 has a fixed pin 16 fixedly connected to one side of its lower end. Each sliding rod 15 has a through hole corresponding to the fixed pin 16 on one side of its upper end. An automatic spring is installed inside the fixed pin 16. The fixed pin 16 is slidably connected to the through hole at the upper end of the sliding rod 15. The uppermost sliding rod 15 of the ranging rod mechanism 2 is fixedly connected to a top plate 8, and the lowermost sliding rod 15 of the ranging rod mechanism 2 is fixedly connected to an oil pressure detection sensor 9.

[0029] For an example, please refer to... Figure 3 A scale 17 is fixedly connected to one side of the distance measuring rod mechanism 2.

[0030] Working principle: When measurement is required, bring the device to the designated location, place the fixed base plate 6 flat, rotate the base plate fixing cone 13 to a perpendicular position to the fixed base plate 6, and then insert it into the earthwork. Use the level 7 to determine if the device is placed horizontally. Once the device is confirmed to be horizontal, proceed to the next measurement step. After the measurement is completed, rotate the base plate fixing cone 13 into the bottom groove 11, then place the fixed base plate 6 into the corresponding placement groove 5. Rotate the locking mechanism 14 to rotate the fixed base plate 6 to a perpendicular position. The base plate 6 is fixed in the placement slot 5 for easy carrying. When the device is placed horizontally on the earthwork, the distance measuring rod mechanism 2 is extended by stretching the sliding rod 15. Then, the hydraulic detection sensor 9 presses it downwards and extends into the earthwork. The scale 17 is aligned with the detection ring 4 for accurate measurement. When measurement is not needed, the fixed connection between the sliding rods 15 is released by pressing the fixing pin 16, and the sliding rod 15 is slid into the interior of the adjacent sliding rod 15. The top plate 8 limits the distance measuring rod mechanism 2 above the detection ring 4, completing the storage.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A precision hydraulic pressure testing device, comprising a device body (1), characterized in that, Also includes: A ranging rod mechanism (2) is provided in the middle of the upper surface of the device body (1). The lower end of the ranging rod mechanism (2) passes through the upper surface of the device body (1) and is slidably connected to the middle of the device body (1). A measuring bracket (3) is fixedly connected to the upper surface of the device body (1). A detection ring (4) is fixedly connected to the middle of the measuring bracket (3). The ranging rod mechanism (2) is provided through the middle of the detection ring (4). Several placement slots (5) are provided in the middle of the four sides of the device body (1). A fixed base plate (6) is hinged to the bottom of the placement slot (5).

2. The precision hydraulic pressure testing device according to claim 1, characterized in that, Also includes: The fixed base plate (6) is provided in several parts and is respectively hinged to the four sides of the device body (1). Each fixed base plate (6) has a bottom groove (11) at one end of its lower surface. A hinge seat (12) is fixedly connected to one end of the bottom groove (11). A base plate fixing cone (13) is hinged to the lower surface of the hinge seat (12).

3. The precision hydraulic pressure testing device according to claim 1, characterized in that, Also includes: Several bottom fixing cones (10) are fixedly connected around the lower surface of the device body (1).

4. The precision hydraulic pressure testing device according to claim 1, characterized in that, Also includes: A level (7) is fixedly connected to the upper end of one side of the device body (1), and a buckle mechanism (14) is fixedly connected to the upper end of each placement slot (5).

5. The precision hydraulic pressure testing device according to claim 1, characterized in that: The ranging rod mechanism (2) is composed of several sliding rods (15) connected in a sliding manner. Each sliding rod (15) has a fixed pin (16) fixedly connected to one side of its lower end. Each sliding rod (15) has a through hole corresponding to the fixed pin (16) on one side of its upper end. An automatic spring is installed inside the fixed pin (16). The fixed pin (16) is slidably connected to the through hole at the upper end of the sliding rod (15). The uppermost sliding rod (15) of the ranging rod mechanism (2) is fixedly connected to a top plate (8). The lowermost sliding rod (15) of the ranging rod mechanism (2) is fixedly connected to an oil pressure detection sensor (9).

6. The precision hydraulic pressure detection device according to claim 1, characterized in that... ； A scale (17) is fixedly connected to one side of the distance measuring rod mechanism (2).

Images