CN219026558U - Pressure relief device for liquid cooling connector - Google Patents
Pressure relief device for liquid cooling connector Download PDFInfo
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- CN219026558U CN219026558U CN202223598487.7U CN202223598487U CN219026558U CN 219026558 U CN219026558 U CN 219026558U CN 202223598487 U CN202223598487 U CN 202223598487U CN 219026558 U CN219026558 U CN 219026558U
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- liquid cooling
- pressure relief
- liquid
- relief device
- connector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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Abstract
The utility model discloses a pressure relief device for a liquid cooling connector, which comprises a shell, wherein a fixed plate is arranged on one side of the shell, a first claw is arranged at the bottom of the fixed plate, a screw rod is rotationally connected to the inner wall of the shell, the screw rod is connected with a hand wheel through a connecting rod, a movable plate is in threaded connection with the screw rod, a second claw is arranged at the bottom of the movable plate, a limiting telescopic rod is arranged in the shell and penetrates through the movable plate, the first claw is used for clamping the left end of the liquid cooling connector, the second claw is used for clamping the right end of the liquid cooling connector, a worker rotates the hand wheel clockwise by the right hand, the second claw drives the left end of the liquid cooling connector to compress the left end of the liquid cooling connector until a buckle breaks away from a fixed pin, the right end of the liquid cooling connector is rotated anticlockwise by the left hand of the worker, and the hand rotates the hand anticlockwise until the right end of the liquid cooling connector is completely separated from the left end of the liquid cooling connector by the left hand, and the pressure relief device can realize the technical effect of splitting the liquid cooling connector by one person.
Description
Technical Field
The utility model belongs to the technical field of pressure relief devices, and particularly relates to a pressure relief device for a liquid cooling connector.
Background
The liquid cooling connector is installed in the middle of the liquid cooling pipe, and the liquid cooling connector is mainly used for connection and pressure release of the liquid cooling pipe, and the liquid cooling connector comprises a liquid cooling connector left end and a liquid cooling connector right end, and the liquid cooling connector left end and the liquid cooling connector right end are connected through a buckle and are pressed and attached through a spring to realize sealing, so that no leakage is caused when the liquid pressure is less than or equal to 0.5 Mpa.
In the prior art, when the split liquid cooling connector realizes pressure relief, the operation steps are as follows: the left end of the liquid cooling connector is held by one worker, the right end of the liquid cooling connector is held by the other worker, the left end of the liquid cooling connector and the right end of the liquid cooling connector are cooperatively compressed by two workers to be separated from a fixing pin from a buckle, then the left end of the liquid cooling connector is fixed, the right end of the liquid cooling connector is rotated until the left end of the liquid cooling connector and the right end of the liquid cooling connector are completely separated, because the pressure in a liquid cooling pipe is extremely large, the compression and rotation of the liquid cooling connector can be realized by two-four workers, the mode needs multi-worker cooperation, the multi-worker cooperation operation is inconvenient, and the working progress is influenced by low efficiency.
Disclosure of Invention
The utility model aims to provide a pressure relief device for a liquid cooling connector, which is used for solving the problems that in the prior art, when the liquid cooling connector is detached, a plurality of persons are required to cooperate, the operation is inconvenient, and the working progress is affected due to low efficiency.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a pressure relief device for liquid cooling connector, includes the casing, one side of casing is provided with the fixed plate, the bottom of fixed plate is provided with first jack catch, the inner wall rotation of casing is connected with the lead screw, the one end of lead screw is connected with the one end of connecting rod, the other end of connecting rod runs through the casing and extends to the outside of casing, the connecting rod extends to the outside one end of casing is connected with the hand wheel, threaded connection has the fly leaf on the lead screw, the bottom of fly leaf is provided with the second jack catch, the inside of casing is provided with spacing telescopic link, spacing telescopic link runs through the fly leaf and is used for the restriction the position of fly leaf.
In one embodiment of the utility model, the number of the limiting telescopic rods is two, the extending directions of the two limiting telescopic rods are consistent with the extending direction of the screw rod, and the two limiting telescopic rods are arranged in mirror symmetry along the screw rod.
In one embodiment of the utility model, the bottom of the first claw is in an opening shape, and the first claw is matched with the left end of the liquid cooling joint and is used for clamping the left end of the liquid cooling joint.
In one embodiment of the utility model, the bottom of the second claw is in an opening shape, and the second claw is matched with the right end of the liquid cooling joint and is used for clamping the right end of the liquid cooling joint.
In one embodiment of the utility model, the left end of the liquid cooling joint is detachably connected with the right end of the liquid cooling joint.
In one embodiment of the utility model, a limiting plate is arranged at the bottom of the shell, and the length of the limiting plate is smaller than that of the shell so as to adapt to the movement of the movable plate.
In one embodiment of the utility model, graphite copper sleeves are sleeved at both ends of the screw rod.
In one embodiment of the utility model, the surface of the hand wheel is provided with anti-skid threads.
In one embodiment of the utility model, a handle is provided above the housing.
In one embodiment of the utility model, the limit telescopic rods are all made of stainless steel materials.
The beneficial effects of the utility model are as follows: the first claw is used for clamping the left end of the liquid cooling joint, the second claw is used for clamping the right end of the liquid cooling joint, the hand wheel is rotated clockwise by the right hand of a worker, the second claw drives the right end of the liquid cooling joint to compress the left end of the liquid cooling joint until the buckle breaks away from the fixed pin, the right end of the liquid cooling joint is rotated anticlockwise by the left hand of the worker, meanwhile, the hand wheel is rotated anticlockwise by the right hand, the pressure relief device for the liquid cooling connector can realize the technical effect of splitting the liquid cooling connector by one person and two hands, is convenient to operate, improves the splitting efficiency and further improves the working efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a pressure relief device for a liquid-cooled connector according to an embodiment of the present utility model;
fig. 2 is a cross-sectional view of a pressure relief device for a liquid-cooled connector according to an embodiment of the present utility model;
fig. 3 is a schematic diagram of a pressure relief device for a liquid-cooled connector according to an embodiment of the present utility model during operation.
Reference numerals; wherein, 1-shell; 2-a fixing plate; 3-a first jaw; 4-a screw rod; 5-connecting rods; 6, a hand wheel; 7-a movable plate; 8-a second jaw; 9-limiting telescopic rods; 10-limiting plates; 11-the left end of the liquid cooling joint; 12-the right end of the liquid cooling joint; 13-handle.
Detailed Description
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be briefly described below with reference to the accompanying drawings and the description of the embodiments or the prior art, and it is obvious that the following description of the structure of the drawings is only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art. It should be noted that the description of these examples is for aiding in understanding the present utility model, but is not intended to limit the present utility model.
Examples:
as shown in fig. 1-3, this embodiment provides a pressure relief device for liquid cooling connector, which comprises a housing 1, one side of casing 1 is provided with fixed plate 2, the bottom of fixed plate 2 is provided with first jack catch 3, the inner wall rotation of casing 1 is connected with lead screw 4, the one end of lead screw 4 is connected with the one end of connecting rod 5, the other end of connecting rod 5 runs through casing 1 and extends to the outside of casing 1, the one end that connecting rod 5 extends to the casing 1 outside is connected with hand wheel 6, threaded connection has fly leaf 7 on the lead screw 4, the bottom of fly leaf 7 is provided with second jack catch 8, the inside of casing 1 is provided with spacing telescopic link 9, spacing telescopic link 9 runs through fly leaf 7 and is used for restricting the position of fly leaf 7.
Specifically, as shown in fig. 2, the shell 1 is made of a 1.5mm thick Q235 steel plate material, the operator can save more effort by selecting a large-diameter hand wheel 6 on the premise of not affecting the normal rotation of the hand wheel 6, the first claw 3 is used for clamping the left end 11 of the liquid cooling connector, the second claw 8 is used for clamping the right end 12 of the liquid cooling connector, the hand wheel 6 is rotated clockwise by the right hand of a worker, the second claw 8 drives the right end 12 of the liquid cooling connector to compress the left end 11 of the liquid cooling connector until the buckle breaks away from the fixed pin, the right end 12 of the liquid cooling connector is rotated anticlockwise by the left hand of the worker, meanwhile, the hand wheel 6 is rotated anticlockwise by the right hand until the right end 12 of the liquid cooling connector and the left end 11 of the liquid cooling connector are completely broken away from to realize the split, and the screw rod 4 and the large-diameter hand wheel 6 are matched with each other to amplify the moment multiple, so that the device can realize the technical effect of splitting the liquid cooling connector by a single person with two hands, the operation is convenient, the split efficiency is improved, and the working efficiency is further improved.
In this embodiment, the number of the limiting telescopic rods 9 is two, the extending directions of the two limiting telescopic rods 9 are consistent with the extending direction of the screw rod 4, and the two limiting telescopic rods 9 are arranged in mirror symmetry along the screw rod 4.
Specifically, as shown in fig. 2, the limit telescopic rods 9 and the screw rods 4 are mutually matched to convert rotary motion into linear motion, and the two limit telescopic rods 9 are arranged in mirror symmetry along the screw rods 4 to ensure the overall symmetry of the device, so that the stable operation of the movable plate 7 is realized.
In this embodiment, the bottom of the first claw 3 is in an opening shape, and the first claw 3 is adapted to the liquid-cooled joint left end 11 and is used for clamping the liquid-cooled joint left end 11.
Specifically, as shown in fig. 1 and 3, the liquid cooling joint left end 11 is clamped into the first claw 3 through the opening at the bottom of the first claw 3, so that the first claw 3 can fix the position of the liquid cooling joint left end 11.
In this embodiment, the bottom of the second claw 8 is in an opening shape, and the second claw 8 is adapted to the right end 12 of the liquid cooling joint and is used for clamping the right end 12 of the liquid cooling joint.
Specifically, as shown in fig. 1 and 3, through the opening at the bottom of the second claw 8, the right end 12 of the liquid cooling connector is clamped into the second claw 8, so that the movable plate 7 can drive the right end 12 of the liquid cooling connector to do a linear motion in the left-right direction, and meanwhile, the right end 12 of the liquid cooling connector can rotate along the inner wall of the second claw 8.
In this embodiment, the liquid-cooled joint left end 11 is detachably connected to the liquid-cooled joint right end 12.
Specifically, as shown in fig. 3, the end that the left end 11 of the liquid cooling joint and the right end 12 of the liquid cooling joint are far away from each other is connected with the liquid cooling pipe, and the end that the left end 11 of the liquid cooling joint and the right end 12 of the liquid cooling joint are contacted with each other is matched with each other through a buckle, a fixing pin and a spring, so that the sealing connection is realized while the buckle connection is realized.
In this embodiment, the bottom of the housing 1 is provided with a limiting plate 10, and the length of the limiting plate 10 is smaller than the length of the housing 1 to accommodate the movement of the movable plate 7.
Specifically, as shown in fig. 1, the length of the limiting plate 10 is smaller than that of the housing 1, the hand wheel 6 is rotated, and when the second claw 8 drives the right end 12 of the liquid cooling joint to compress the left end 11 of the liquid cooling joint until the buckle is completely separated from the fixing pin, one side of the movable plate 7 just contacts with the limiting plate 10.
In this embodiment, graphite copper sleeves are sleeved at both ends of the screw rod 4.
Specifically, the lead screw 4 adopts 1401 standard brick thin tooth screw rod, and lead screw 4 material adopts 45# and quenching and tempering thermal treatment, guarantees that material hardness reaches HRC42 degrees, and lead screw 4 external diameter 14 millimeters, and the pitch is 1 millimeter, and lead screw 4 rotates 1 round fly leaf 7 and removes 1 millimeter, and lead screw 4 and major diameter hand wheel 6 mutually support and enlarge the rotational moment multiple, guarantee that single both hands operation can realize the split of liquid cooling connector.
In this embodiment, the surface of the hand wheel 6 is provided with anti-slip threads.
Specifically, as shown in fig. 1, the anti-skid threads on the surface of the hand wheel 6 are used for increasing friction force with the palm of an operator and increasing gripping force.
In the present embodiment, a handle 13 is provided above the housing 1.
Specifically, a handle 13 is arranged above the shell 1, so that the pressure relief device for the liquid cooling connector designed by the utility model can be conveniently taken out, and the portable technical effect of the device is realized.
In this embodiment, the limit telescopic rods 9 are all made of stainless steel materials.
Specifically, as shown in fig. 2, the limiting telescopic rod 9 is composed of a linear shaft and a bearing sliding sleeve, one end of the linear shaft is in sliding connection with the inner wall of the bearing sliding sleeve, so that linear motion of the limiting telescopic rod 9 is realized, the limiting telescopic rod 9 is made of high-precision high-smoothness stainless steel, and stable, reliable and smooth linear motion of the limiting telescopic rod 9 is ensured.
Further, the screw rod 4 and the large-diameter hand wheel 6 are matched with each other to amplify moment multiple, the limit telescopic rod 9 and the screw rod 4 are matched with each other to convert rotary motion into linear motion, and therefore the split of the liquid cooling connector can be realized by single-person double-hand operation.
Specifically, this pressure relief device for liquid cooling connector theory of operation: when the liquid cooling joint device is used, a hand wheel 6 is rotated anticlockwise by the right hand of a worker, so that a movable plate 7 moves to an applicable position, the liquid cooling joint left end 11 is clamped into the first claw 3 through an opening at the bottom of the first claw 3, the position of the liquid cooling joint left end 11 is fixed by the first claw 3, the liquid cooling joint right end 12 is clamped into the second claw 8 through an opening at the bottom of the second claw 8, the movable plate 7 can drive the liquid cooling joint right end 12 to do linear motion in the left-right direction, meanwhile, the liquid cooling joint right end 12 can rotate along the inner wall of the second claw 8, the hand wheel 6 is rotated clockwise by the right hand of the worker, the liquid cooling joint right end 12 is driven by the second claw 8 until the buckle breaks away from a fixed pin, the liquid cooling joint right end 12 is rotated anticlockwise by the left hand of the worker, meanwhile, the hand wheel 6 is rotated anticlockwise by the right hand until the liquid cooling joint right end 12 and the liquid cooling joint right end 11 are completely broken away, the limit telescopic rod 9 and the screw 4 are mutually matched, the rotary motion is converted into linear motion, the screw 4 and the large-diameter hand wheel 6 can mutually match with the amplification moment, so that the split efficiency of the liquid cooling joint device can be improved by a single person, the split efficiency can be achieved, and the work efficiency can be conveniently worked by a double-hand device can be conveniently split by a technology.
Finally, it should be noted that: the foregoing description is only of the preferred embodiments of the utility model and is not intended to limit the scope of the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The utility model provides a liquid cooling pressure relief device for connector, includes casing (1), its characterized in that: one side of casing (1) is provided with fixed plate (2), the bottom of fixed plate (2) is provided with first jack catch (3), the inner wall rotation of casing (1) is connected with lead screw (4), the one end of lead screw (4) is connected with the one end of connecting rod (5), the other end of connecting rod (5) runs through casing (1) and extends to the outside of casing (1), connecting rod (5) extend to the outside one end of casing (1) is connected with hand wheel (6), threaded connection has fly leaf (7) on lead screw (4), the bottom of fly leaf (7) is provided with second jack catch (8), the inside of casing (1) is provided with spacing telescopic link (9), spacing telescopic link (9) run through fly leaf (7) and be used for restricting the position of fly leaf (7).
2. The pressure relief device for a liquid-cooled connector of claim 1, wherein: the number of the limiting telescopic rods (9) is two, the extending directions of the two limiting telescopic rods (9) are consistent with the extending directions of the screw rods (4), and the two limiting telescopic rods (9) are arranged in a mirror symmetry mode along the screw rods (4).
3. The pressure relief device for a liquid-cooled connector of claim 1, wherein: the bottom of first jack catch (3) is the opening form, first jack catch (3) and liquid cooling connect left end (11) looks adaptation and be used for the chucking liquid cooling connect left end (11).
4. A pressure relief device for a liquid cooled connector as claimed in claim 3, wherein: the bottom of second jack catch (8) is the opening form, second jack catch (8) and liquid cooling connect right-hand member (12) looks adaptation and be used for the chucking liquid cooling connect right-hand member (12).
5. The pressure relief device for liquid-cooled connector as claimed in claim 4, wherein: the left end (11) of the liquid cooling joint is detachably connected with the right end (12) of the liquid cooling joint.
6. The pressure relief device for a liquid-cooled connector of claim 1, wherein: the bottom of casing (1) is provided with limiting plate (10), the length of limiting plate (10) is less than the length of casing (1) is used for adapting to the removal of fly leaf (7).
7. The pressure relief device for a liquid-cooled connector of claim 1, wherein: graphite copper sleeves are sleeved at two ends of the screw rod (4).
8. The pressure relief device for a liquid-cooled connector of claim 1, wherein: anti-skid threads are formed on the surface of the hand wheel (6).
9. The pressure relief device for a liquid-cooled connector of claim 1, wherein: a handle (13) is arranged above the shell (1).
10. The pressure relief device for a liquid-cooled connector of claim 1, wherein: the limiting telescopic rods (9) are made of stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223598487.7U CN219026558U (en) | 2022-12-30 | 2022-12-30 | Pressure relief device for liquid cooling connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223598487.7U CN219026558U (en) | 2022-12-30 | 2022-12-30 | Pressure relief device for liquid cooling connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219026558U true CN219026558U (en) | 2023-05-16 |
Family
ID=86313733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223598487.7U Active CN219026558U (en) | 2022-12-30 | 2022-12-30 | Pressure relief device for liquid cooling connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219026558U (en) |
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2022
- 2022-12-30 CN CN202223598487.7U patent/CN219026558U/en active Active
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