CN219489596U - Hydraulic oil injection device - Google Patents
Hydraulic oil injection device Download PDFInfo
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- CN219489596U CN219489596U CN202320309976.1U CN202320309976U CN219489596U CN 219489596 U CN219489596 U CN 219489596U CN 202320309976 U CN202320309976 U CN 202320309976U CN 219489596 U CN219489596 U CN 219489596U
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- sealing cover
- oil
- seat
- cover seat
- tank body
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model discloses a hydraulic oil filling device, which comprises an oil tank body with an oil cavity, wherein the lower end of the oil tank body is connected with an oil outlet pipe, and the inner cavity of the oil outlet pipe is communicated with the oil cavity; the upper end of the oil tank body is connected with a sealing cover seat, one end of the sealing cover seat facing upwards is provided with an oil inlet, a sealing cover plate is connected in a sliding manner to the sealing cover seat at one side of the oil inlet, the sealing cover plate can cover the oil inlet, and when the sealing cover plate is arranged in the sealing cover seat outside the oil inlet, the sealing cover seat is just inserted into an oil inlet hopper through the oil inlet; according to the oil tank, the sealing cover is not required to be opened to realize oil injection, and the sealing of the oil tank body can be realized without the movable sealing cover after the oil injection is finished, so that the oil injection is more convenient.
Description
Technical Field
The utility model relates to the technical field of oil injection, in particular to a hydraulic oil injection device.
Background
In the prior art, the Chinese patent with the name of 'mobile hydraulic oil filling equipment', the bulletin number of CN 213294664U and the bulletin day of 2021.05.28 is disclosed, the mobile hydraulic oil filling equipment comprises an oil tank body, the upper end of a mailbox body is movably connected with a sealing cover, when the oil is filled, the sealing cover is opened, the oil is poured into the oil tank body, after the oil is filled, the sealing cover is manually closed, so that the oil tank body is sealed, when the sealing cover is opened and closed, the hands of an operator are easy to be stained with the oil, and the oil filling can not be realized under the condition that the sealing cover is not opened.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
The present utility model has been made in view of the above and/or prior art oil injection problems.
The utility model solves the technical problem that the oil injection can be realized only by opening and closing the sealing cover, and the oil injection is inconvenient.
Therefore, the utility model aims to provide the hydraulic oil oiling device which can realize oiling without opening the sealing cover, can realize sealing of the oil tank body without moving the sealing cover after oiling is finished, and is more convenient to oiling.
In order to solve the technical problems, the utility model provides the following technical scheme: the hydraulic oil filling device comprises an oil tank body with an oil cavity, wherein the lower end of the oil tank body is connected with an oil outlet pipe, and the inner cavity of the oil outlet pipe is communicated with the oil cavity; the oil tank is characterized in that the upper end of the oil tank body is connected with a sealing cover seat, one upward end of the sealing cover seat is provided with an oil inlet, a sealing cover plate is connected in a sliding manner to the sealing cover seat on one side of the oil inlet, the sealing cover plate can cover the oil inlet, and when the sealing cover plate is arranged in the sealing cover seat outside the oil inlet, the sealing cover seat is just inserted into an oil inlet hopper through the oil inlet.
In order to further facilitate the position adjustment of the sealing cover plate, the sealing cover plate seat is rotatably connected with a transmission screw, the sealing cover plate seat is provided with a sliding groove, the transmission screw is connected with a movable nut in a threaded manner, the movable nut can slide along the sliding groove, the sealing cover plate seat on the upper side of the sliding groove is provided with a sliding groove, the sealing cover plate can slide in the sliding groove, and the sealing cover plate is fixedly connected on the upper side of the movable nut.
In order to further facilitate the connection of the sealing cover plate on the movable nut, a connecting port is formed in a sealing cover seat on the upper side of the sliding groove.
In order to further improve the reliability of connection of the transmission screw and the sealing cover seat, a connecting sinking groove is formed in the side end of the sealing cover seat, a limiting connecting seat is inserted into the sealing cover seat just through the connecting sinking groove, a through hole is formed in the limiting connecting seat, and the outer end of the transmission screw just penetrates through the through hole and is abutted to the inner side of the limiting connecting seat.
As a preferable mode of the hydraulic oil filling device in the utility model, wherein: the lower part of the oil inlet hopper is provided with a connecting part which is just inserted on the sealing cover seat along the outer edge of the oil inlet, and when the connecting part is inserted into the oil inlet, the bottom of the connecting part is higher than the top of the chute.
As a preferable mode of the hydraulic oil filling device in the utility model, wherein: the sealing cover seat is provided with a positioning sinking groove on one side upwards, the lower part of the oil inlet hopper with the connecting part outwards is provided with a positioning part, and the positioning part can be just spliced in the positioning sinking groove.
As a preferable mode of the hydraulic oil filling device in the utility model, wherein: the sealing cover plate is provided with upper fixing holes, and the movable nut is provided with a plurality of lower fixing holes which are in one-to-one correspondence with the upper fixing holes.
As a preferable mode of the hydraulic oil filling device in the utility model, wherein: one end of the transmission screw extending out of the limit connecting seat is provided with a plurality of handles.
As a preferable mode of the hydraulic oil filling device in the utility model, wherein: and a plurality of external fixing holes are distributed on the limit connecting seat.
In order to further facilitate connection of the sealing cover seat and the oil tank body, a plurality of guiding sinking grooves are arranged at one downward end of the sealing cover seat, a plurality of guiding tracks corresponding to the guiding sinking grooves one by one are arranged at the periphery of the upper part of the oil tank body, the sealing cover seat is just connected to the corresponding guiding tracks in a sliding manner through the guiding sinking grooves, an inserting sinking groove is formed at one downward end of the sealing cover seat, the sealing cover seat is just inserted to the periphery of the oil tank body through the inserting sinking grooves, the sealing cover seat at the upper side of the inserting sinking grooves is abutted to the upper side of the oil tank body, a fixing part is arranged at the lower part of the sealing cover seat outside the inserting sinking grooves, a limiting part is arranged at the periphery of the oil tank body at the lower side of the guiding tracks, a plurality of lower connecting holes are arranged on the limiting part, and a plurality of upper connecting holes corresponding to the lower connecting holes are arranged on the fixing part one by one; when the sealing cover seat is abutted against the upper side of the oil tank body, the fixing part is abutted against the upper side of the limiting part.
Compared with the prior art, the utility model has the advantages that: the supporting seat is fixed on the second backup pad, when installing the oil gun, peg graft the oil gun on the supporting part through the location heavy groove, rotate the adapter sleeve and aim at middle oil pipe, rotatory rotation adapter sleeve, rotate the adapter sleeve precession middle oil pipe in, when the spacing order of rotation adapter sleeve is contradicted on stop nut, realize the fixed connection who rotates adapter sleeve and middle oil pipe, thereby realize the connection of oil gun, when need tearing down the oil gun, reverse rotation rotates the adapter sleeve, make the rotation adapter sleeve leave middle oil pipe, directly take off the oil gun from the supporting part, it is convenient to dismantle.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a perspective view of the present utility model.
Fig. 2 is a partial enlarged view at a in fig. 1.
Fig. 3 is a top view of the present utility model.
Fig. 4 is a view from the side at B-B in fig. 3.
Fig. 5 is a partial enlarged view at C in fig. 4.
Fig. 6 is a perspective view of a first embodiment of the seal cap holder of the present utility model.
Fig. 7 is a perspective view of a second embodiment of the seal cap holder of the present utility model.
Fig. 8 is a perspective view of the structure of the fuel tank body according to the present utility model.
In the figure, 1 oil tank body, 101 spacing portion, 102 guide rail, 2 transmission lead screw, 201 handle, 3 spacing connecting seat, 4 sealed lid seat, 401 fixed part, 5 advance oil hopper, 501 handle, 502 supporting part, 6 play oil pipe, 7 sealed apron, 8 removal nuts, a fixed counterbore, b go up the fixed orifices, c connector, d fastening hole, e oil pocket, f spout, g direction heavy groove, h grafting heavy groove, i location heavy groove, j outer fixed orifices, k oil inlet, l sliding groove, m go up the connecting hole, n connection heavy groove, o down the connecting hole.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 5, the present embodiment provides a hydraulic oil filling device, which can fill oil or seal without opening and closing the sealing cover seat 4.
The hydraulic oil filling device comprises an oil tank body 1 with an oil cavity e, wherein the lower end of the oil tank body 1 is connected with an oil outlet pipe 6, and the inner cavity of the oil outlet pipe 6 is communicated with the oil cavity e; the upper end of the oil tank body 1 is connected with a sealing cover seat 4, one end of the sealing cover seat 4 facing upwards is provided with an oil inlet k, a sealing cover plate 7 is connected in a sliding manner to the sealing cover seat 4 on one side of the oil inlet k, the sealing cover plate 7 can cover the oil inlet k, and when the sealing cover plate 7 is arranged in the sealing cover seat 4 outside the oil inlet k, the sealing cover seat 4 is just inserted with an oil inlet hopper 5 through the oil inlet k.
In order to further facilitate the position adjustment of the sealing cover plate 7, the sealing cover plate 4 is rotatably connected with a transmission screw 2, the sealing cover plate 4 is provided with a sliding groove l, the transmission screw 2 is connected with a movable nut 8 in a threaded manner, the movable nut 8 can just slide along the sliding groove l, the sealing cover plate 4 on the upper side of the sliding groove l is provided with a sliding groove f, the sealing cover plate 7 can just slide in the sliding groove f, the sealing cover plate 7 is fixedly connected on the upper side of the movable nut 8, and the sealing cover plate 4 on the upper side of the sliding groove f is provided with a connecting port c.
In order to further improve the reliability of connection of the transmission screw 2 and the sealing cover seat 4, the side end of the sealing cover seat 4 is provided with a connection sink groove n, the sealing cover seat 4 is just spliced with a limit connecting seat 3 through the connection sink groove n, a plurality of external fixing holes j are distributed on the limit connecting seat 3, a plurality of internal fixing holes corresponding to the external fixing holes j one by one are distributed on the sealing cover seat 4, the center of the limit connecting seat 3 is provided with a through hole, the outer end of the transmission screw 2 just passes through the through hole and is abutted against the inner side of the limit connecting seat 3, and one end of the transmission screw 2 extending out of the limit connecting seat 3 is distributed with a plurality of handles 201.
In the initial state, the sealing cover plate 7 is completely arranged in the chute f, namely on the sealing cover seat 4 outside the oil inlet k, when oil injection is needed, hydraulic oil is poured into the oil tank body 1 through the oil inlet hopper 5, after the oil pouring is finished and the oil dripping of the oil inlet hopper 5 is finished, the handle 201 is rotated, the transmission screw 2 rotates, the transmission screw 2 drives the movable nut 8 to slide in the sliding chute l, the movable nut 8 drives the sealing cover plate 7 to move, the rotation direction of the handle 201 is regulated, the sealing cover plate 7 moves towards the direction of the oil inlet k, and when the sealing cover plate 7 completely covers the oil inlet k, the handle 201 is stopped to rotate, so that the oil injection of the oil tank body 1 is realized through the operation.
The lower part of the oil inlet bucket 5 is provided with a connecting part, the periphery of the oil inlet bucket 5 above the connecting part is provided with a handle 501, the connecting part is just inserted on the sealing cover seat 4 along the outer edge of the oil inlet k, when the connecting part is inserted into the oil inlet k, the bottom of the connecting part is higher than the top of the chute f, one side of the sealing cover seat 4 facing upwards is provided with a positioning sink i, the lower part of the oil inlet bucket 5 facing outwards of the connecting part is provided with a positioning part, and the positioning part can just be inserted in the positioning sink i.
When the oil inlet bucket 5 is mounted on the sealing cover seat 4, the handle 501 is held by hand to pick up the oil inlet bucket 5, the positioning part is aligned with the positioning sink i, the positioning part is inserted into the positioning sink i, the connecting part is inserted into the oil inlet k, and when the lower side of the positioning part is abutted against the sealing cover seat 4, the mounting of the oil inlet bucket 5 is completed; in practical implementation, in order to improve the reliability of the installation of the oil inlet hopper 5 on the sealing cover seat 4, the periphery of the oil inlet hopper 5 at the upper side of the positioning part is provided with a supporting part 502, a plurality of fastening holes d are arranged on the supporting part 502, and the fastening holes d and the upper part of the sealing cover seat 4 are screwed by using fasteners to fixedly connect the oil inlet hopper 5 on the sealing cover seat 4.
Further, an upper fixing hole b is arranged on the sealing cover plate 7, a fixing counter bore a is arranged on the sealing cover plate 7 at the upper side of the upper fixing hole b, a plurality of lower fixing holes corresponding to the upper fixing holes b one by one are arranged on the movable nut 8, the upper fixing holes b and the corresponding lower fixing holes are screwed in sequence by using fixing screws, and the upper parts of the fixing screws are arranged in the fixing counter bore a, so that the connection between the sealing cover plate 7 and the movable nut 8 is realized.
When the oil pump is applied, the tail end of the oil outlet pipe 6 is connected with a hydraulic pump, one end of the hydraulic pump, which is far away from the oil outlet pipe 6, is connected with an oil gun through a pipeline, and the oil gun is used for injecting oil into external equipment.
Example 2
Referring to fig. 4, 6-8, this embodiment provides a hydraulic oil filling device, which is based on the previous embodiment, and can further facilitate the connection between the sealing cover seat 4 and the oil tank body 1.
Further, a plurality of guiding sinking grooves g are arranged at one downward end of the sealing cover seat 4, a plurality of guiding tracks 102 which are in one-to-one correspondence with the guiding sinking grooves g are arranged at the periphery of the upper part of the oil tank body 1, the sealing cover seat 4 is just connected to the corresponding guiding tracks 102 in a sliding way through the guiding sinking grooves g, a plugging sinking groove h is formed at one downward end of the sealing cover seat 4, the sealing cover seat 4 is just plugged at the periphery of the oil tank body 1 through the plugging sinking groove h, the sealing cover seat 4 at the upper side of the plugging sinking groove h is abutted to the upper side of the oil tank body 1, a fixing part 401 is arranged at the lower part of the sealing cover seat 4 outside the plugging sinking groove h, a limiting part 101 is arranged at the periphery of the oil tank body 1 at the lower side of the guiding tracks 102, a plurality of lower connecting holes o are arranged on the limiting part 101, and a plurality of upper connecting holes m which are in one-to-one correspondence with the lower connecting holes o are arranged on the fixing part 401; when the sealing cover seat 4 is abutted against the upper side of the oil tank body 1, the fixing portion 401 is abutted against the upper side of the limiting portion 101.
When the sealing cover seat 4 is installed on the oil tank body 1, the oil tank body 1 is connected onto the corresponding guide rail 102 in a sliding manner through the guide sinking groove g, the plugging sinking groove h just covers the upper side of the oil tank body 1, when the fixing portion 401 is abutted against the upper side of the limiting portion 101, the fixing portion 401 is fixedly connected onto the limiting portion 101 by sequentially screwing the fastening bolts into the upper connecting hole m and the lower connecting hole o, so that the connection between the sealing cover seat 4 and the oil tank body 1 is realized, and the connection is convenient.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (10)
1. The hydraulic oil filling device comprises an oil tank body (1) with an oil cavity (e), wherein the lower end of the oil tank body (1) is connected with an oil outlet pipe (6), and the inner cavity of the oil outlet pipe (6) is communicated with the oil cavity (e); the method is characterized in that: the oil tank is characterized in that the upper end of the oil tank body (1) is connected with a sealing cover seat (4), one end of the sealing cover seat (4) facing upwards is provided with an oil inlet (k), a sealing cover plate (7) is connected in a sliding manner in the sealing cover seat (4) on one side of the oil inlet (k), the sealing cover plate (7) can cover the oil inlet (k), and when the sealing cover plate (7) is arranged in the sealing cover seat (4) outside the oil inlet (k), the sealing cover seat (4) is just inserted with an oil inlet hopper (5) through the oil inlet (k).
2. The hydraulic oil filling apparatus according to claim 1, wherein: the novel sealing device is characterized in that the sealing cover seat (4) is rotatably connected with a transmission screw (2), the sealing cover seat (4) is provided with a sliding groove (l), the transmission screw (2) is connected with a movable nut (8) in a threaded manner, the movable nut (8) can just slide along the sliding groove (l), the sealing cover seat (4) on the upper side of the sliding groove (l) is provided with a sliding groove (f), the sealing cover plate (7) can just slide in the sliding groove (f), and the sealing cover plate (7) is fixedly connected to the upper side of the movable nut (8).
3. The hydraulic oil filling apparatus according to claim 2, wherein: a connecting port (c) is formed in the sealing cover seat (4) at the upper side of the sliding groove (f).
4. A hydraulic oil filling apparatus according to claim 2 or 3, wherein: the side end of sealed lid seat (4) is opened has connection heavy groove (n), sealed lid seat (4) just has spacing connecting seat (3) through connection heavy groove (n) grafting, it has the through-hole to open on spacing connecting seat (3), the outer end of transmission lead screw (2) just passes the through-hole and contradicts in spacing connecting seat (3) inboard.
5. A hydraulic oil filling apparatus according to any one of claims 1 to 3, wherein: the lower part of the oil inlet hopper (5) is provided with a connecting part which is inserted on the sealing cover seat (4) just along the outer edge of the oil inlet (k); when the connecting part is inserted into the oil inlet (k), the bottom of the connecting part is higher than the top of the chute (f).
6. The hydraulic oil filling apparatus according to claim 5, wherein: one side of the sealing cover seat (4) facing upwards is provided with a positioning sink groove (i), the lower part of the oil inlet hopper (5) with the connecting part facing outwards is provided with a positioning part, and the positioning part can be just inserted into the positioning sink groove (i).
7. A hydraulic oil filling apparatus according to claim 2 or 3, wherein: the sealing cover plate (7) is provided with upper fixing holes (b), and the movable nut (8) is provided with a plurality of lower fixing holes which are in one-to-one correspondence with the upper fixing holes (b).
8. The hydraulic oil filling apparatus according to claim 4, wherein: one end of the transmission screw rod (2) extending out of the limit connecting seat (3) is provided with a plurality of handles (201).
9. The hydraulic oil filling apparatus according to claim 4, wherein: and a plurality of external fixing holes (j) are distributed on the limit connecting seat (3).
10. A hydraulic oil filling apparatus according to any one of claims 1 to 3, wherein: a plurality of guiding sinking grooves (g) are arranged at one downward end of the sealing cover seat (4), a plurality of guiding tracks (102) corresponding to the guiding sinking grooves (g) one by one are arranged at the periphery of the upper part of the oil tank body (1), the sealing cover seat (4) is just connected to the corresponding guiding track (102) in a sliding way through the guiding sinking grooves (g), a plugging sinking groove (h) is formed at one downward end of the sealing cover seat (4), the sealing cover seat (4) is just plugged at the periphery of the oil tank body (1) through the plugging sinking groove (h), the sealing cover seat (4) at the upper side of the plugging sinking groove (h) is abutted against the upper side of the oil tank body (1), a fixing part (401) is arranged at the lower part of the sealing cover seat (4) outside the plugging sinking groove (h), a limit part (101) is arranged at the periphery of the oil tank body (1) at the lower side of the guiding track (102), a plurality of lower connecting holes (o) are arranged on the limit part (101), and a plurality of upper connecting holes (m) corresponding to the lower connecting holes (o) are arranged on the fixing part (401) one by one; when the sealing cover seat (4) is abutted against the upper side of the oil tank body (1), the fixing part (401) is abutted against the upper side of the limiting part (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320309976.1U CN219489596U (en) | 2023-02-24 | 2023-02-24 | Hydraulic oil injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320309976.1U CN219489596U (en) | 2023-02-24 | 2023-02-24 | Hydraulic oil injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219489596U true CN219489596U (en) | 2023-08-08 |
Family
ID=87481322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320309976.1U Active CN219489596U (en) | 2023-02-24 | 2023-02-24 | Hydraulic oil injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219489596U (en) |
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2023
- 2023-02-24 CN CN202320309976.1U patent/CN219489596U/en active Active
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