CN220179170U - Clamp spring mounting device for vehicle-mounted pump - Google Patents
Clamp spring mounting device for vehicle-mounted pump Download PDFInfo
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- CN220179170U CN220179170U CN202321952850.2U CN202321952850U CN220179170U CN 220179170 U CN220179170 U CN 220179170U CN 202321952850 U CN202321952850 U CN 202321952850U CN 220179170 U CN220179170 U CN 220179170U
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- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 239000006096 absorbing agent Substances 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a clamp spring mounting device for a vehicle-mounted pump, which comprises the following components: the device comprises a moving mechanism, a first connecting support, a driving mechanism, a fixed support and a moving support, wherein the first connecting support is connected with the moving mechanism, the moving mechanism drives the first connecting support to move up and down or horizontally, the fixed support and the moving support are arranged at the lower end of the first connecting support at intervals, the driving mechanism is arranged at the lower end of the first connecting support and connected with the moving support, the lower ends of the fixed support and the moving support are vertically provided with semi-cylindrical supporting rods, and the driving mechanism drives the moving support to slide back and forth so that the two supporting rods are coaxially spliced into cylindrical limiting rods or the limiting rods are separated. The utility model provides a clamp spring mounting device for a vehicle-mounted pump, which can quickly pass a clamp spring through a clamp spring mounting hole on a pump shell and accurately place the clamp spring on two fan-shaped annular bulges.
Description
Technical Field
The utility model relates to the field of vehicle-mounted pump mounting equipment. More particularly, the present utility model relates to a clip spring mounting device for an in-vehicle pump.
Background
The vehicle-mounted pump special for the four-wheel air shock absorber is arranged on the new energy automobile, the air pressure of the four-wheel air shock absorber is monitored in real time through the vehicle-mounted pump, and the air pressure of the four-wheel air shock absorber is inflated when the air pressure of the four-wheel air shock absorber is insufficient, so that the normal use of the four-wheel air shock absorber is ensured. In a vehicle-mounted pump of a certain model, as shown in fig. 1 and 2, a pump body is formed by connecting a motor base and a pump shell, a motor is arranged in the motor base, an output shaft of the motor is vertically upwards connected with a crankshaft at the upper end of the motor base, a vertical shaft is arranged at the upper end of the crankshaft and is not coaxial with the output shaft of the motor, a bearing is coaxially sleeved on the vertical shaft, arc-shaped notches corresponding to the bearing are arranged at the end parts of the left and right crankshaft connecting rods, arc-shaped protrusions are arranged at the upper ends of the end parts of the left and right crankshaft connecting rods, and a clamp spring is sleeved between the protrusions of the two crankshaft connecting rods, so that the left and right crankshaft connecting rods are connected with the vertical shaft. In the processing process of the vehicle-mounted pump, the motor base is connected with the pump shell, the left crank connecting rod and the right crank connecting rod are respectively penetrated through the left cylinder sleeve and the right cylinder sleeve on the pump shell, the circular arc-shaped notches at the end parts of the left crank connecting rod and the right crank connecting rod are respectively aligned with the bearing at the upper end of the crank above the base, and then the clamp spring penetrates through the clamp spring mounting hole on the pump shell to enter the pump shell for mounting. As shown in fig. 3, the end parts of the crankshaft connecting rods are provided with fan-shaped annular protrusions corresponding to the vertical shafts, when the fan-shaped annular protrusions of the left crankshaft connecting rod and the right crankshaft connecting rod are coaxial with the vertical shafts, the snap springs can be sleeved on the two fan-shaped annular protrusions, after the external force on the two crankshaft connecting rods disappears, the crankshaft connecting rods can move outwards relative to the bearings, and therefore the two fan-shaped annular protrusion connecting columns can be clamped through the snap springs, and connection between the left crankshaft connecting rod and the right crankshaft connecting rod and the bearings is completed. At present, when the jump ring is installed, the jump ring is installed in the pump case from the jump ring mounting hole on the pump case to the manual work, and the manual work very easily leads to the position emergence deviation of jump ring, can not be accurate cover on two fan annular protrusions to lead to the equipment speed too slow.
Disclosure of Invention
The utility model aims to provide a clamp spring mounting device for a vehicle-mounted pump, which can quickly pass a clamp spring through a clamp spring mounting hole on a pump shell and accurately place the clamp spring on two fan-shaped annular protrusions.
The technical scheme for solving the technical problems is as follows: a clip spring mounting device for an in-vehicle pump, comprising: the device comprises a moving mechanism, a first connecting support, a driving mechanism, a fixed support and a moving support, wherein the first connecting support is connected with the moving mechanism, the moving mechanism drives the first connecting support to move up and down or horizontally, the fixed support and the moving support are arranged at the lower end of the first connecting support at intervals, the driving mechanism is arranged at the lower end of the first connecting support and is connected with the moving support, semi-cylindrical supporting rods are vertically arranged at the lower ends of the fixed support and the moving support, and the driving mechanism drives the moving support to slide back and forth so that the two supporting rods are coaxially spliced into cylindrical limiting rods or the limiting rods are separated.
Preferably, in the jump ring installation device for on-vehicle pump, the moving mechanism includes second linking bridge, first straight line module and second straight line module, first straight line module sets up along controlling the direction, its slider with second linking bridge connects, the vertical setting of second straight line module is in on the second linking bridge, its slider with first linking bridge connects.
Preferably, in the clip spring mounting device for a vehicle-mounted pump, the fixing support and the moving support are both L-shaped plates, the horizontal portion of the fixing support is connected with the first connecting support, the vertical portion of the fixing support is downward and connected with the supporting rod, the horizontal portion of the moving support is slidably connected with the lower end of the horizontal portion of the fixing support, the vertical portion of the moving support is downward and connected with the supporting rod, and the driving mechanism is connected with the horizontal portion of the moving support.
Preferably, in the clip spring mounting device for a vehicle-mounted pump, a sliding rail is arranged at the lower end of the horizontal part of the fixed bracket along the front-rear direction, a sliding block corresponding to the sliding rail is arranged at the upper end of the horizontal part of the movable bracket, and the sliding block is in sliding connection with the sliding rail.
Preferably, in the jump ring installation device for a vehicle-mounted pump, the driving mechanism is a telescopic cylinder, a cylinder body of the telescopic cylinder is fixed on the first connecting bracket, and a telescopic rod of the telescopic cylinder is arranged along the front-rear direction and is connected with the horizontal part of the movable bracket.
The clamping spring mounting device can quickly pass the clamping spring through the clamping spring mounting hole on the pump shell, and accurately place the clamping spring on the two fan-shaped protrusions.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is a schematic diagram of a vehicle pump;
FIG. 2 is a schematic diagram of the connection of the left and right crankshaft connecting rods to the base;
FIG. 3 is a schematic view of a crankshaft connecting rod;
fig. 4 is a schematic structural view of the snap spring mounting device according to the present utility model;
fig. 5 is a schematic diagram showing the connection of the fixed bracket and the movable bracket according to the present utility model.
Detailed Description
The present utility model is described in further detail below with reference to the drawings to enable those skilled in the art to practice the utility model by referring to the description.
It should be noted that, in the description of the present utility model, the terms "transverse", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Fig. 4 to fig. 5 are diagrams showing a clip spring mounting device for a vehicle pump according to an embodiment of the present utility model, including: the device comprises a moving mechanism, a first connecting support 1, a driving mechanism 2, a fixed support 3 and a moving support 4, wherein the first connecting support 1 is connected with the moving mechanism, the moving mechanism drives the first connecting support 1 to move up and down or horizontally, the fixed support 3 and the moving support 4 are arranged at the lower end of the first connecting support 1 at intervals, the driving mechanism 2 is arranged at the lower end of the first connecting support 1 and is connected with the moving support 4, the fixed support 3 and the lower end of the moving support 4 are vertically provided with semi-cylindrical supporting rods 5, and the driving mechanism 2 drives the moving support 4 to slide back and forth so that the two supporting rods 5 are coaxially spliced into cylindrical limiting rods or are separated.
In the embodiment, the driving mechanism 2 drives the movable support 4 to move back and forth relative to the fixed support 3, and when the movable support 4 and the fixed support 3 are close to each other, the two support rods 5 are close to each other to form a cylindrical limiting rod; when the movable bracket 4 and the fixed bracket 3 are far away from each other, the two support rods 5 are separated. At this time, the outside diameter of the limiting rod is required to be ensured by a main person to be smaller than the inside diameter of the clamping spring, the clamping spring can be sleeved on the limiting rod and can slide up and down on the limiting rod, and the driving mechanism 2 drives the movable support 4 to move at this time, so that the two supporting rods 5 are far away from each other, a gap is formed between the two supporting rods 5, the clamping spring can be fixed by the two supporting rods 5, and the clamping spring cannot slide up and down on the limiting rod. So the driving mechanism 2 drives the movable support 4 to move back and forth relative to the fixed support 3, so that the two support rods 5 form a fixed position for fixing or releasing the clamp spring. In this embodiment, with jump ring installation device setting between the pump body and jump ring deposit the department, drive fixed position through moving mechanism and reciprocate or horizontal migration to can realize that the fixed position that two spinal branch vaulting poles 5 formed takes the jump ring in jump ring deposit the department, and take the jump ring to the pump body top and pass down in the jump ring mounting hole and enter into the pump case, then the fixed position that two spinal branch vaulting poles 5 formed is with the jump ring on it release, make the jump ring fall on the circular cylinder that the fan annular bulge of two bent axle connecting rods formed about.
Preferably, as another embodiment of the present utility model, the moving mechanism includes a second connecting bracket 6, a first linear module 7, and a second linear module 8, wherein the first linear module 7 is disposed in a left-right direction, a slider 10 thereof is connected to the second connecting bracket 6, and the second linear module 8 is vertically disposed on the second connecting bracket 6, and a slider 10 thereof is connected to the first connecting bracket 1.
In this embodiment, the pump body and the clamp spring storage place are arranged on the same straight line along the left-right direction, so that the front-back movement of the fixed position is reduced, the fixed position is driven to move along the left-right direction through the first straight line module 7, and then the fixed position is driven to move up and down through the second straight line module 8.
Preferably, as another embodiment of the present utility model, the fixed bracket 3 and the movable bracket 4 are both L-shaped plates, the horizontal portion of the fixed bracket 3 is connected to the first connecting bracket 1, the vertical portion thereof is disposed downward and connected to the support bar 5, the horizontal portion of the movable bracket 4 is slidably connected to the lower end of the horizontal portion of the fixed bracket 3, the vertical portion thereof is disposed downward and connected to the support bar 5, and the driving mechanism 2 is connected to the horizontal portion of the movable bracket 4.
In this embodiment, the fixed bracket 3 and the movable bracket 4 are provided in an L-shape, so that a certain height difference is provided between the support rod 5 and the first connection bracket 1, and the support rod 5 is extended into the pump housing.
Preferably, as another embodiment of the present utility model, a sliding rail 9 is provided at a lower end of the horizontal portion of the fixed bracket 3 along a front-rear direction, a sliding block 10 corresponding to the sliding rail 9 is provided at an upper end of the horizontal portion of the movable bracket 4, and the sliding block 10 is slidably connected with the sliding rail 9.
In this embodiment, by providing the slide rail 9 and the slider 10, the sliding connection between the movable bracket 4 and the fixed bracket 3 is made more stable.
Preferably, as another embodiment of the present utility model, the driving mechanism 2 is a telescopic cylinder, a cylinder body of the telescopic cylinder is fixed on the first connecting bracket 1, and a telescopic rod of the telescopic cylinder is disposed along the front-rear direction and is connected with a horizontal portion of the moving bracket 4.
Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown, it is well suited to various fields of use for which the utility model is suited, and further modifications may be readily made by one skilled in the art, and the utility model is therefore not to be limited to the particular details and examples shown and described herein, without departing from the general concepts defined by the claims and the equivalents thereof.
Claims (5)
1. A snap spring mounting device for a vehicle-mounted pump, comprising: the device comprises a moving mechanism, a first connecting support (1), a driving mechanism (2), a fixing support (3) and a moving support (4), wherein the first connecting support (1) is connected with the moving mechanism, the moving mechanism drives the first connecting support (1) to move up and down or horizontally, the fixing support (3) and the moving support (4) are arranged at the lower end of the first connecting support (1) at intervals, the driving mechanism (2) is arranged at the lower end of the first connecting support (1) and connected with the moving support (4), the fixing support (3) and the lower end of the moving support (4) are vertically provided with semi-cylindrical support rods (5), and the driving mechanism (2) drives the moving support (4) to slide back and forth so that the two support rods (5) are coaxially spliced into cylindrical limit rods or the limit rods are separated.
2. The clamp spring mounting device for the vehicle-mounted pump according to claim 1, wherein the moving mechanism comprises a second connecting bracket (6), a first linear module (7) and a second linear module (8), the first linear module (7) is arranged in the left-right direction, a sliding block of the first linear module is connected with the second connecting bracket (6), the second linear module (8) is vertically arranged on the second connecting bracket (6), and the sliding block of the second linear module is connected with the first connecting bracket (1).
3. The clamp spring mounting device for the vehicle-mounted pump according to claim 1, wherein the fixing support (3) and the moving support (4) are both L-shaped plates, the horizontal portion of the fixing support (3) is connected with the first connecting support (1), the vertical portion of the fixing support is downward arranged and connected with the supporting rod (5), the horizontal portion of the moving support (4) is slidably connected with the lower end of the horizontal portion of the fixing support (3), the vertical portion of the moving support is downward arranged and connected with the supporting rod (5), and the driving mechanism (2) is connected with the horizontal portion of the moving support (4).
4. A snap spring mounting device for a vehicle-mounted pump as claimed in claim 3, wherein a slide rail (9) is provided at the lower end of the horizontal portion of the fixed bracket (3) in the front-rear direction, a slider (10) corresponding to the slide rail (9) is provided at the upper end of the horizontal portion of the movable bracket (4), and the slider (10) is slidably connected with the slide rail (9).
5. A clip spring mounting device for a vehicle-mounted pump according to claim 3, wherein the driving mechanism (2) is a telescopic cylinder, the cylinder body of which is fixed to the first connecting bracket (1), and the telescopic rod of which is provided in the front-rear direction and is connected to the horizontal portion of the movable bracket (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321952850.2U CN220179170U (en) | 2023-07-24 | 2023-07-24 | Clamp spring mounting device for vehicle-mounted pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321952850.2U CN220179170U (en) | 2023-07-24 | 2023-07-24 | Clamp spring mounting device for vehicle-mounted pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220179170U true CN220179170U (en) | 2023-12-15 |
Family
ID=89103738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321952850.2U Active CN220179170U (en) | 2023-07-24 | 2023-07-24 | Clamp spring mounting device for vehicle-mounted pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220179170U (en) |
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2023
- 2023-07-24 CN CN202321952850.2U patent/CN220179170U/en active Active
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