CN220471321U - Self-lubricating single-cylinder injection device - Google Patents
Self-lubricating single-cylinder injection device Download PDFInfo
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- CN220471321U CN220471321U CN202322104420.1U CN202322104420U CN220471321U CN 220471321 U CN220471321 U CN 220471321U CN 202322104420 U CN202322104420 U CN 202322104420U CN 220471321 U CN220471321 U CN 220471321U
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- fixedly connected
- shunt
- pipe
- communicated
- box
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- 238000002347 injection Methods 0.000 title claims abstract description 20
- 239000007924 injection Substances 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 230000001050 lubricating effect Effects 0.000 abstract description 9
- 239000012530 fluid Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a self-lubricating single-cylinder injection device which comprises a base, wherein a supporting plate is fixedly connected to the symmetrical position of the upper end face of the base, a cylinder body is fixedly connected to one side opposite to the supporting plate, a piston plate is connected to the inner side of the cylinder body in a sliding manner, the surface of the piston plate is attached to the inner wall of the cylinder body, a push rod is fixedly connected to the front face of the piston plate, the surface of the push rod is connected to the inside of the supporting plate in a sliding manner, a front connecting pipe is fixedly connected to the right side face of one supporting plate, a rear connecting pipe is fixedly connected to the right side face of the other supporting plate, a shunt box is fixedly connected to the upper end face of the base, a shunt pipe is fixedly connected to the inside of the shunt box, a high-pressure water pump is fixedly connected to the upper end face of the base, and a storage box is fixedly connected to the upper end face of the base. The lubricating liquid in the storage tank can be sent into the cylinder body through the water pump, and the piston plate can be driven to move and simultaneously lubricated.
Description
Technical Field
The utility model relates to the field of self-lubricating single-cylinder injection devices, in particular to a self-lubricating single-cylinder injection device.
Background
The existing single-cylinder injection equipment is difficult to add sol lubricating oil.
In order to solve the problems, the utility model provides a self-lubricating single-cylinder injection device.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a self-lubricating single-cylinder injection device to solve the technical problem that sol lubricating oil is difficult to add in the prior art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the hydraulic piston type hydraulic pump is characterized by comprising a base, wherein a supporting plate is fixedly connected to the upper end face of the base at symmetrical positions, a cylinder body is fixedly connected to one side of the supporting plate opposite to the supporting plate, a piston plate is connected in a sliding mode in the cylinder body, the surface of the piston plate is attached to the inner wall of the cylinder body, a push rod is fixedly connected to the front face of the piston plate, the surface of the push rod is slidably connected to the supporting plate, a front connecting pipe is fixedly connected to the right side face of the supporting plate, a rear connecting pipe is fixedly connected to the right side face of another supporting plate, a shunt box is fixedly connected to the upper end face of the base, a shunt pipe is fixedly connected to the inside of the shunt box, a high-pressure water pump is fixedly connected to the upper end face of the base, and a storage box is fixedly connected to the upper end face of the base.
As a preferable technical scheme of the utility model, the left end of the front connecting pipe penetrates through the right side surface of the supporting plate to be communicated with the cylinder body, and the other end of the front connecting pipe penetrates through the front surface of the shunt box to be communicated with the shunt pipe.
As a preferable technical scheme of the utility model, the left end of the rear connecting pipe penetrates through the right side surface of the supporting plate to be communicated with the cylinder body, and the other end of the rear connecting pipe penetrates through the back surface of the shunt box to be communicated with the shunt pipe.
As the preferable technical scheme of the utility model, the upper end surface of the base is fixedly connected with a steering engine, a swing arm of the steering engine is rotationally connected with a movable valve rod, and the surface of the movable valve rod penetrates through the front surface of the shunt box and is slidably connected in the shunt pipe.
As the preferable technical scheme of the utility model, the water outlet end of the high-pressure water pump penetrates through the right side surface of the shunt box and is communicated with the shunt pipe, and the water inlet end of the high-pressure water pump is communicated with the storage box.
As the preferable technical scheme of the utility model, the left side surface of the storage box is fixedly connected with a front liquid outlet pipe, the left end of the front liquid outlet pipe penetrates through the right side surface of the flow distribution box and is communicated with the flow distribution pipe, the left side surface of the storage box is fixedly connected with a rear liquid outlet pipe, and the left end of the rear liquid outlet pipe penetrates through the right side surface of the flow distribution box and is communicated with the flow distribution pipe.
The utility model provides a self-lubricating single-cylinder injection device, which has the following beneficial effects:
the lubricating liquid in the storage tank can be sent into the cylinder body through the water pump, and the piston plate can be driven to move and simultaneously lubricated.
Drawings
FIG. 1 is a schematic diagram of a self-lubricating single-cylinder injection device according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a cylinder of a self-lubricating single-cylinder injection device according to the present utility model;
FIG. 3 is a schematic diagram of the structure in the flow tube when the push rod of the self-lubricating single-cylinder injection device provided by the utility model is injected;
FIG. 4 is a schematic diagram of the structure of the self-lubricating single-cylinder injection device in the flow pipe when the push rod of the push rod is retracted;
fig. 5 is a schematic diagram of a moving valve rod of the self-lubricating single-cylinder injection device.
In the figure: 1 base, 2 first backup pad, 3 cylinder bodies, 4 preceding connecting pipes, 5 back connecting pipes, 6 steering wheel, 7 removal valve rods, 8 shunt casees, 9 push rods, 10 high-pressure water pumps, 11 back drain pipes, 12 preceding drain pipes, 13 bin, 14 piston plates, 15 shunt tubes, 16 second backup pad.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: including base 1, the up end symmetry position fixedly connected with first backup pad 2 of base 1, second backup pad 16, two backup pads relative one side fixedly connected with cylinder body 3, sliding connection has piston plate 14 in cylinder body 3, the surface of piston plate 14 is laminated with cylinder body 3 inner wall mutually, the positive fixedly connected with push rod 9 of piston plate 14, the surface sliding connection of push rod 9 is in first backup pad 2, connecting pipe 4 before the right flank fixedly connected with of backup pad 2, the right flank fixedly connected with back connecting pipe 5 of second backup pad 16, the up end fixedly connected with shunt box 8 of base 1, fixedly connected with shunt tubes 15 in the shunt box 8, through setting up shunt tubes 15, can shunt the lubricating liquid that high-pressure water pump 10 sent, make the lubricating liquid can flow into respectively in connecting pipe 4 and the back connecting pipe 5 before, the up end fixedly connected with high-pressure water pump 10 of base 1, through setting up end fixedly connected with high-pressure water pump 10, the model TW24-300B of high-pressure water pump 10 sets up the manufacturer is new world pump industry, the up end fixedly connected with bin 13 of base 1.
Wherein, the left end of the front connecting pipe 4 penetrates through the right side surface of the first supporting plate 2 to be communicated with the cylinder body 3, and the other end of the front connecting pipe 4 penetrates through the front surface of the shunt box 8 to be communicated with the shunt pipe 15.
Wherein, the left end of the rear connecting pipe 5 penetrates through the right side surface of the second supporting plate 162 to be communicated with the cylinder body 3, and the other end of the rear connecting pipe 5 penetrates through the back surface of the shunt box 8 to be communicated with the shunt pipe 15.
Wherein, the up end fixedly connected with steering wheel 6 of base 1 through setting up steering wheel 6, can drive and remove valve rod 7 and carry out the back-and-forth movement, and steering wheel 6 'S model sets up to S30A-180, and the brand is WHELTEC, and steering wheel 6' S swing arm rotates to be connected with and removes valve rod 7, and the surface of removing valve rod 7 runs through the front of reposition of redundant personnel case 8 and sliding connection in shunt tubes 15.
The water outlet end of the high-pressure water pump 10 penetrates through the right side surface of the split-flow box 8 and is communicated with the split-flow pipe 15, and the water inlet end of the high-pressure water pump 10 is communicated with the storage box 13.
Wherein, the left surface fixedly connected with preceding drain pipe 12 of bin 13, the right flank that the left end of preceding drain pipe 12 runs through shunt box 8 is linked together with shunt tube 15, the left surface fixedly connected with back drain pipe 11 of bin 13, the right flank that the left end of back drain pipe 11 runs through shunt box 8 is linked together with shunt tube 15.
The working principle of the utility model is as follows: the staff fills lubricating fluid into bin 13 earlier, then start high-pressure water pump 10 and draw into shunt tubes 15 with the lubricating fluid in the bin 13, simultaneously the staff starts steering wheel 6 and pulls movable valve rod 7 forward motion, the movable valve can block up the back discharging pipe this moment, the lubricating fluid flows into back connecting pipe 5 from the water outlet end of high-pressure water pump 10, then get into cylinder body 3 in can promote piston plate 14 forward, controllable push rod 9 forward jet this moment, piston plate 14 can the anterior lubricating fluid push into shunt tubes 15 through preceding connecting pipe 4, then circulate in flowing into bin 13 through preceding drain pipe 12, when the staff control movable valve rod 7 backward movement through steering wheel 6, the movable valve can block up preceding discharging pipe this moment, the lubricating fluid flows into preceding connecting pipe 4 from the water outlet end of high-pressure water pump 10, it can promote piston plate 14 backward to get into cylinder body 3, drive push rod 9 backward simultaneously.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (6)
1. The utility model provides a self-lubricating single cylinder injection device, includes base (1), its characterized in that, the up end symmetry position fixedly connected with first backup pad (2) of base (1), first backup pad (2) opposite side fixedly connected with cylinder body (3), sliding connection has piston plate (14) in cylinder body (3), the surface of piston plate (14) is laminated with cylinder body (3) inner wall mutually, the positive fixedly connected with push rod (9) of piston plate (14), the surface sliding connection of push rod (9) is in backup pad (2), the right flank fixedly connected with preceding connecting pipe (4) of first backup pad (2), the right flank fixedly connected with back connecting pipe (5) of second backup pad (16), the up end fixedly connected with shunt box (8) of base (1), the up end fixedly connected with shunt tube (15) in shunt box (8), the up end fixedly connected with high-pressure water pump (10) of base (1), up end fixedly connected with bin (13) of base (1).
2. The self-lubricating single-cylinder injection device according to claim 1, wherein the left end of the front connecting pipe (4) penetrates through the right side surface of the first supporting plate (2) to be communicated with the inside of the cylinder body (3), and the other end of the front connecting pipe (4) penetrates through the front surface of the shunt box (8) to be communicated with the inside of the shunt pipe (15).
3. The self-lubricating single-cylinder injection device according to claim 1, wherein the left end of the rear connecting pipe (5) penetrates through the right side surface of the second supporting plate (16) to be communicated with the inside of the cylinder body (3), and the other end of the rear connecting pipe (5) penetrates through the back surface of the shunt box (8) to be communicated with the inside of the shunt pipe (15).
4. The self-lubricating single-cylinder injection device according to claim 1, wherein the upper end surface of the base (1) is fixedly connected with a steering engine (6), a swing arm of the steering engine (6) is rotationally connected with a movable valve rod (7), and the surface of the movable valve rod (7) penetrates through the front surface of the shunt box (8) and is slidably connected in the shunt tube (15).
5. The self-lubricating single-cylinder injection device according to claim 1, wherein the water outlet end of the high-pressure water pump (10) penetrates through the right side surface of the split-flow box (8) and is communicated with the split-flow pipe (15), and the water inlet end of the high-pressure water pump (10) is communicated with the storage box (13).
6. The self-lubricating single-cylinder injection device according to claim 1, wherein a front liquid outlet pipe (12) is fixedly connected to the left side surface of the storage box (13), the left end of the front liquid outlet pipe (12) penetrates through the right side surface of the shunt box (8) and is communicated with the shunt pipe (15), the left side surface of the storage box (13) is fixedly connected with a rear liquid outlet pipe (11), and the left end of the rear liquid outlet pipe (11) penetrates through the right side surface of the shunt box (8) and is communicated with the shunt pipe (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322104420.1U CN220471321U (en) | 2023-08-07 | 2023-08-07 | Self-lubricating single-cylinder injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322104420.1U CN220471321U (en) | 2023-08-07 | 2023-08-07 | Self-lubricating single-cylinder injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220471321U true CN220471321U (en) | 2024-02-09 |
Family
ID=89773346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322104420.1U Active CN220471321U (en) | 2023-08-07 | 2023-08-07 | Self-lubricating single-cylinder injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220471321U (en) |
-
2023
- 2023-08-07 CN CN202322104420.1U patent/CN220471321U/en active Active
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