CN220641128U - Internal buffer structure and liquid storage tank for liquid supply vehicle - Google Patents
Internal buffer structure and liquid storage tank for liquid supply vehicle Download PDFInfo
- Publication number
- CN220641128U CN220641128U CN202322195367.0U CN202322195367U CN220641128U CN 220641128 U CN220641128 U CN 220641128U CN 202322195367 U CN202322195367 U CN 202322195367U CN 220641128 U CN220641128 U CN 220641128U
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- Prior art keywords
- buffer
- plate
- liquid
- seat
- storage tank
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- 239000007788 liquid Substances 0.000 title claims abstract description 97
- 238000009434 installation Methods 0.000 claims description 28
- 238000011010 flushing procedure Methods 0.000 abstract description 18
- 230000000087 stabilizing effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to the field of liquid supply vehicles, and in particular discloses an internal buffer structure and a liquid storage tank for the liquid supply vehicle, which comprise the following components: the side surface of the liquid storage tank body is internally provided with a mounting seat, a buffer plate is arranged in the buffer seat, and liquid outlets are formed in the upper surface and the lower surface of the buffer seat; the beneficial effects are as follows: according to the internal buffer structure and the liquid storage tank for the liquid supply vehicle, the clamping plate at the front end of the rotary column is aligned with the slot in the mounting plate and then inserted, then the rotary column in the fixing plate is rotated, so that the clamping plate is rotated into the clamping groove, the buffer seat is mounted on the surface of the inner end of the mounting seat, when the well flushing liquid is pumped into the liquid storage tank body through the liquid adding pipe, the well flushing liquid enters the buffer seat through the liquid adding pipe and presses the buffer plate, under the action of the spring, the buffer plate can reduce the flow rate of the pumped well flushing liquid, the purpose of stabilizing the pressure in the liquid storage tank body is achieved, meanwhile, the well flushing liquid flows out from the liquid outlet, so that impact on the wall of the tank can be reduced.
Description
Technical Field
The utility model relates to the field of liquid supply vehicles, in particular to an internal buffer structure and a liquid storage tank for a liquid supply vehicle.
Background
The oil field liquid supply vehicle is also called liquid supply vehicle and tank truck, is a special vehicle for providing liquid source in the construction of oil and gas Tian Gujing, is mainly used for providing clean water, fracturing fluid or flushing fluid for cement vehicles through manifold vehicles or distributors in the construction of oil and gas in the same well, and can also be used for liquid supply and other water supply operations in the fracturing of oil wells.
In the prior art, a liquid supply vehicle pumps well-flushing liquid into a liquid storage tank through a pumping system, and the well-flushing liquid enters the liquid storage tank of the liquid supply vehicle through a liquid adding pipe fitting.
However, the buffer structure is generally lacking at the liquid inlet in the liquid storage tank for the traditional liquid supply vehicle, when the pumping system is used for adding liquid to the liquid storage tank, the too fast flow rate of the well flushing liquid pumped into the liquid storage tank can possibly cause unstable pressure in the tank, and meanwhile, the too fast flow rate of the well flushing liquid can possibly damage the tank wall in the liquid storage tank.
Disclosure of Invention
The utility model aims to provide an internal buffer structure and a liquid storage tank for a liquid supply vehicle, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an internal buffer structure, the internal buffer structure comprising: the liquid storage tank comprises a liquid storage tank body, wherein an installation seat is arranged in the side surface of the liquid storage tank body, a liquid adding pipe is arranged at the outer end of the installation seat, installation plates are arranged on two sides of the inner end of the installation seat, a slot is formed in the installation plates, a clamping groove is formed in the rear surface of each installation plate, and a buffer seat is arranged on the surface of the inner end of each installation seat;
the buffer seat, the liquid outlet has been seted up to the upper and lower surface of buffer seat, has seted up the expansion tank in the buffer seat, is provided with the telescopic link in the expansion tank, and the surface cover of telescopic link is equipped with the spring, and the inner of telescopic link is provided with the buffer board, and the both sides of buffer seat are provided with the fixed plate, are provided with the swivel post in the fixed plate, and the front end of swivel post is provided with the cardboard.
Preferably, the mounting seat is fixedly connected in the side face of the liquid storage tank body, the mounting seat is of a cylindrical structure, and the liquid adding pipe is fixedly connected at the outer end of the mounting seat.
Preferably, the mounting plate is fixedly connected to two sides of the inner end of the mounting seat, the mounting plate is of a plate-shaped structure, the slot formed in the mounting plate is of a columnar structure, and the clamping groove formed in the rear surface of the mounting plate is of a plate-shaped structure.
Preferably, the buffer seat is in a cylindrical structure, liquid outlets formed in the upper surface and the lower surface of the buffer seat are in a cylindrical structure, and the telescopic groove formed in the buffer seat is in a cylindrical structure.
Preferably, the telescopic link is cylindric structure, and the outer end of telescopic link and the outer end sliding connection of buffering seat, buffer board fixed connection is at the inner of telescopic link, and the buffer board is platelike structure.
Preferably, one end of the spring is fixedly connected to the surface of the expansion groove, and the other end of the spring is fixedly connected to the back surface of the buffer plate.
Preferably, the fixed plate is fixedly connected to the side surface of the buffer seat, the fixed plate is of a plate-shaped structure, the rotating column is rotationally connected with the fixed plate, the rotating column is of a cylindrical structure, the clamping plate is fixedly connected to the front end of the rotating column, and the clamping plate is of a plate-shaped structure.
A liquid storage tank for a liquid supply vehicle comprises the internal buffer structure.
Compared with the prior art, the utility model has the beneficial effects that:
when the buffer seat is to be installed on the surface of the inner end of the installation seat, the clamping plate at the front end of the rotary column is aligned with the slot in the installation seat and then inserted, then the rotary column in the fixed plate is rotated, so that the clamping plate is rotated into the clamping groove, and the buffer seat is installed on the surface of the inner end of the installation seat.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic side cross-sectional view of the structure of the present utility model;
FIG. 3 is an enlarged schematic view of FIG. 2 at A;
FIG. 4 is a schematic diagram of a buffer structure;
fig. 5 is a schematic side view in partial cross section of a cushioning structure.
In the figure: 1. a reservoir body; 2. a mounting base; 3. a liquid adding tube; 4. a mounting plate; 5. a slot; 6. a clamping groove; 7. a buffer seat; 8. a liquid outlet; 9. a telescopic slot; 10. a telescopic rod; 11. a spring; 12. a buffer plate; 13. a fixing plate; 14. a rotating column; 15. and (5) clamping plates.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Example 1
Referring to fig. 1-5, the present utility model provides a technical solution: an internal buffer structure, the internal buffer structure comprising: the liquid storage tank comprises a liquid storage tank body 1, wherein an installation seat 2 is arranged in the side surface of the liquid storage tank body 1, a liquid adding pipe 3 is arranged at the outer end of the installation seat 2, installation plates 4 are arranged on two sides of the inner end of the installation seat 2, a slot 5 is formed in each installation plate 4, a clamping groove 6 is formed in the rear surface of each installation plate 4, and a buffer seat 7 is arranged on the surface of the inner end of each installation seat 2; the buffer seat 7, the upper and lower surface of the buffer seat 7 has liquid outlet 8, offer the flexible inslot 9 in the buffer seat 7, there are telescopic links 10 in the flexible inslot 9, the surface cover of the telescopic link 10 has springs 11, the inner end of the telescopic link 10 has buffer plates 12, there are fixed plates 13 on both sides of the buffer seat 7, there are rotary columns 14 in the fixed plate 13, the front end of the rotary column 14 has clamping plates 15, a liquid storage tank for liquid supply vehicle, including said internal buffer structure;
when the buffer seat 7 is to be installed on the surface of the inner end of the installation seat 2, the clamping plate 15 at the front end of the rotating column 14 is firstly aligned with the slot 5 in the installation plate 4 and then inserted, then the rotating column 14 in the fixed plate 13 is rotated, so that the clamping plate 15 is rotated into the clamping groove 6, and the buffer seat 7 is installed on the surface of the inner end of the installation seat 2.
Example two
On the basis of the first embodiment, a mounting seat 2 is fixedly connected in the side surface of a liquid storage tank body 1, the mounting seat 2 is in a cylindrical structure, a liquid adding pipe 3 is fixedly connected at the outer end of the mounting seat 2, a mounting plate 4 is fixedly connected at two sides of the inner end of the mounting seat 2, the mounting plate 4 is in a plate-shaped structure, a slot 5 formed in the mounting plate 4 is in a cylindrical structure, a clamping groove 6 formed in the rear surface of the mounting plate 4 is in a plate-shaped structure, a fixing plate 13 is fixedly connected on the side surface of a buffer seat 7, the fixing plate 13 is in a plate-shaped structure, a rotating column 14 is in a cylindrical structure, a clamping plate 15 is fixedly connected at the front end of the rotating column 14, and the clamping plate 15 is in a plate-shaped structure;
when the buffer seat 7 is to be mounted on the surface of the inner end of the mounting seat 2, the clamping plate 15 at the front end of the rotating column 14 is aligned with the slot 5 in the mounting plate 4 and then is inserted, and then the rotating column 14 in the fixed plate 13 is rotated to enable the clamping plate 15 to rotate into the clamping groove 6, so that the buffer seat 7 is mounted on the surface of the inner end of the mounting seat 2.
Example III
On the basis of the second embodiment, a buffer seat 7 is arranged, a liquid outlet 8 formed in the upper surface and the lower surface of the buffer seat 7 is in a columnar structure, a telescopic groove 9 formed in the buffer seat 7 is in a columnar structure, a telescopic rod 10 is in a columnar structure, the outer end of the telescopic rod 10 is in sliding connection with the outer end of the buffer seat 7, a buffer plate 12 is fixedly connected to the inner end of the telescopic rod 10, the buffer plate 12 is in a plate-shaped structure, one end of a spring 11 is fixedly connected to the surface of the telescopic groove 9, and the other end of the spring 11 is fixedly connected to the back surface of the buffer plate 12;
when the well flushing liquid is pumped into the liquid storage tank body 1 through the liquid adding pipe 3, the well flushing liquid enters the buffer seat 7 through the liquid adding pipe 3 and extrudes the buffer plate 12, under the action of the spring 11, the buffer plate 12 can reduce the flow rate of the pumped well flushing liquid, so that the purpose of stabilizing the pressure in the liquid storage tank body 1 is achieved, meanwhile, the well flushing liquid flows out through the liquid outlet 8, and therefore impact on the tank wall can be reduced.
When in actual use, when the buffer seat 7 is to be installed on the surface of the inner end of the installation seat 2, the clamping plate 15 at the front end of the rotating column 14 is firstly aligned with the slot 5 in the installation plate 4 and then inserted, then the rotating column 14 in the fixed plate 13 is rotated, so that the clamping plate 15 is rotated into the clamping groove 6, the buffer seat 7 is installed on the surface of the inner end of the installation seat 2, the installation mode is easy to operate, the well flushing liquid is easy to detach, when the well flushing liquid is pumped into the liquid storage tank body 1 through the liquid feeding pipe 3, the well flushing liquid enters the buffer seat 7 through the liquid feeding pipe 3 and presses the buffer plate 12, under the action of the spring 11, the buffer plate 12 can reduce the flow rate of the pumped well flushing liquid, thereby achieving the purpose of stabilizing the pressure in the liquid storage tank body 1, and simultaneously the well flushing liquid flows out from the liquid outlet 8, thereby reducing the impact on the tank wall.
Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An internal buffer structure, characterized in that: the internal buffer structure includes: the liquid storage tank comprises a liquid storage tank body (1), wherein an installation seat (2) is arranged in the side surface of the liquid storage tank body (1), a liquid adding pipe (3) is arranged at the outer end of the installation seat (2), mounting plates (4) are arranged on two sides of the inner end of the installation seat (2), a slot (5) is formed in each mounting plate (4), a clamping groove (6) is formed in the rear surface of each mounting plate (4), and a buffer seat (7) is arranged on the surface of the inner end of the installation seat (2);
the buffer seat (7), liquid outlet (8) have been seted up to the upper and lower surface of buffer seat (7), telescopic slot (9) have been seted up in buffer seat (7), be provided with telescopic link (10) in telescopic slot (9), the surface cover of telescopic link (10) is equipped with spring (11), the inner of telescopic link (10) is provided with buffer board (12), the both sides of buffer seat (7) are provided with fixed plate (13), be provided with swivel post (14) in fixed plate (13), the front end of swivel post (14) is provided with cardboard (15).
2. An internal cushioning structure according to claim 1, wherein: the liquid storage tank is characterized in that the mounting seat (2) is fixedly connected in the side face of the liquid storage tank body (1), the mounting seat (2) is of a cylindrical structure, and the liquid adding pipe (3) is fixedly connected to the outer end of the mounting seat (2).
3. An internal cushioning structure according to claim 2, wherein: the mounting plate (4) is fixedly connected to two sides of the inner end of the mounting seat (2), the mounting plate (4) is of a plate-shaped structure, the slot (5) formed in the mounting plate (4) is of a columnar structure, and the clamping groove (6) formed in the rear surface of the mounting plate (4) is of a plate-shaped structure.
4. An internal cushioning structure according to claim 3, wherein: the buffer seat (7) is of a cylindrical structure, liquid outlets (8) formed in the upper surface and the lower surface of the buffer seat (7) are of a cylindrical structure, and a telescopic groove (9) formed in the buffer seat (7) is of a cylindrical structure.
5. An internal cushioning structure according to claim 4, wherein: the telescopic rod (10) is of a cylindrical structure, the outer end of the telescopic rod (10) is in sliding connection with the outer end of the buffer seat (7), the buffer plate (12) is fixedly connected to the inner end of the telescopic rod (10), and the buffer plate (12) is of a plate-shaped structure.
6. An internal cushioning structure according to claim 5, wherein: one end of the spring (11) is fixedly connected to the surface of the telescopic groove (9), and the other end of the spring (11) is fixedly connected to the back of the buffer plate (12).
7. An internal cushioning structure according to claim 6, wherein: the fixed plate (13) is fixedly connected to the side face of the buffer seat (7), the fixed plate (13) is of a plate-shaped structure, the rotating column (14) is rotationally connected with the fixed plate (13), the rotating column (14) is of a cylindrical structure, the clamping plate (15) is fixedly connected to the front end of the rotating column (14), and the clamping plate (15) is of a plate-shaped structure.
8. The utility model provides a liquid storage pot for liquid feed car which characterized in that: an internal buffer structure comprising any of the above claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322195367.0U CN220641128U (en) | 2023-08-15 | 2023-08-15 | Internal buffer structure and liquid storage tank for liquid supply vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322195367.0U CN220641128U (en) | 2023-08-15 | 2023-08-15 | Internal buffer structure and liquid storage tank for liquid supply vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220641128U true CN220641128U (en) | 2024-03-22 |
Family
ID=90288412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322195367.0U Active CN220641128U (en) | 2023-08-15 | 2023-08-15 | Internal buffer structure and liquid storage tank for liquid supply vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220641128U (en) |
-
2023
- 2023-08-15 CN CN202322195367.0U patent/CN220641128U/en active Active
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