CN212202713U - Hydraulic pump fixing device for hydraulic station - Google Patents
Hydraulic pump fixing device for hydraulic station Download PDFInfo
- Publication number
- CN212202713U CN212202713U CN202020728194.8U CN202020728194U CN212202713U CN 212202713 U CN212202713 U CN 212202713U CN 202020728194 U CN202020728194 U CN 202020728194U CN 212202713 U CN212202713 U CN 212202713U
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- China
- Prior art keywords
- hydraulic pump
- hydraulic
- fixing device
- fixedly connected
- cover plate
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Abstract
The utility model discloses a hydraulic pump fixing device for hydraulic pressure station, including the hydraulic pressure station body, the upper surface of hydraulic pressure station body is provided with the upper cover plate, the upper surface of upper cover plate is provided with the hydraulic pump body, two draw-in grooves have been seted up to the upper surface of upper cover plate, two fixture blocks of fixed surface are connected with of the lower surface of hydraulic pump body. This hydraulic pump fixing device for hydraulic pressure station, through setting up draw-in groove and fixture block, when the installation, at first go into the inside of draw-in groove with the fixture block card on the hydraulic pump body, the overlap joint is accomplished with two L type connecting plates to two connecting blocks this moment, rethread antiport knob, two cutting ferrule carry out both sides chucking to L type connecting plate and connecting block, through the preliminary fixed of draw-in groove and fixture block to the hydraulic pump body, the rethread cutting ferrule is to the locking of both sides, make the fixed effect of installation of hydraulic pump body better, can not produce easily not hard up because of hydraulic pump body work operation, and then also prolonged the life of.
Description
Technical Field
The utility model belongs to the technical field of the hydraulic pressure station, concretely relates to hydraulic pump fixing device for hydraulic pressure station.
Background
The hydraulic station is a hydraulic source device including a hydraulic pump, a driving motor, a tank, a directional valve, a throttle valve, a relief valve, etc., or a hydraulic device including a control valve, and the hydraulic pump is a power element of a hydraulic system and is a type of element that is driven by an engine or a motor, sucks in hydraulic fluid from a hydraulic fluid tank, discharges the hydraulic fluid, and sends the hydraulic fluid to an actuator. The hydraulic pump is divided into a gear pump, a plunger pump, a vane pump and a screw pump according to the structure.
The hydraulic pump is as the main device on the hydraulic pressure station body, need fix it during the installation, because of hydraulic pump operation during operation, can produce the vibrations of certain range, ordinary installation fixed mode can make fasteners such as bolts produce not hard up for a long time, bring certain influence for hydraulic pump work, also need regularly demolish the maintenance to the hydraulic pump simultaneously, current installation fixed mode, make the ann of hydraulic pump tear open the comparatively loaded down with trivial details that work becomes, maintainer's the work degree of difficulty has been increaseed, we propose a hydraulic pump fixing device for the hydraulic pressure station for this reason.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydraulic pump fixing device for hydraulic pressure station to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydraulic pump fixing device for hydraulic pressure station, includes the hydraulic pressure station body, the upper surface of hydraulic pressure station body is provided with the upper cover plate, the upper surface of upper cover plate is provided with the hydraulic pump body, two draw-in grooves have been seted up to the upper surface of upper cover plate, two fixture blocks of the lower fixed surface of hydraulic pump body, two mounting panels of the last fixed surface of upper cover plate are connected with, two L type connecting plates of the last fixed surface of upper cover plate, the equal fixedly connected with connecting block in both sides of hydraulic pump body, two the relative one side of mounting panel is all rotated and is connected with the screw rod, two the relative one end fixed connection of screw rod, two the equal threaded connection of surface of screw rod has the thread piece, two the equal fixedly connected with connecting rod in one side of thread piece, two the equal.
Preferably, the two clamping blocks are matched with the two clamping grooves in size.
Preferably, one side of the mounting plate opposite to the other side of the mounting plate is fixedly connected with a mounting bearing, and the two screw rods are respectively and fixedly connected with the inner rings of the mounting bearings.
Preferably, the L-shaped connecting plate is in lap joint with the connecting block, and the outer sides of the L-shaped connecting plate and the connecting block are inclined planes and are matched with the inner cavity of the clamping sleeve in shape.
Preferably, the outer surface of the screw is fixedly connected with a knob.
Preferably, one side of the mounting plate opposite to the mounting plate is fixedly connected with a guide rail, the inner portion of the guide rail is connected with two guide blocks in a sliding mode, and the two guide blocks are fixedly connected with the two thread blocks respectively.
Preferably, the two screws are located on the same horizontal line, and the thread directions of the two screws are opposite.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the hydraulic pump fixing device for the hydraulic station is provided with the rotating knob, when the hydraulic pump body on the hydraulic station body needs to be disassembled and maintained, the rotating knob drives the two screw rods to rotate, when the two screws rotate under the limiting action of the guide rail and the guide block, the two screw blocks are driven to move left and right, because the screw directions of the two screws are opposite, so that the two thread blocks are far away from each other or close to each other, when the two thread blocks are far away from each other, the two clamping sleeves are driven to be far away from each other through the connecting rod, the clamping sleeves realize the spacing release between the connecting block and the L-shaped connecting plate, at the moment, the hydraulic pump body is lifted upwards, so that the two clamping blocks are separated from the corresponding clamping grooves, can accomplish the demolising of hydraulic pump body, consequently realized that comparatively simple mode dismantles the hydraulic pump body, be favorable to operation personnel's operation, also reduced maintainer's the work degree of difficulty simultaneously.
(2) This hydraulic pump fixing device for hydraulic pressure station, through setting up draw-in groove and fixture block, when the installation, at first go into the inside of draw-in groove with the fixture block card on the hydraulic pump body, the overlap joint is accomplished with two L type connecting plates to two connecting blocks this moment, rethread antiport knob, on the same hand, two cutting ferrule of principle carry out the both sides chucking to L type connecting plate and connecting block, through the preliminary fixed of draw-in groove and fixture block to the hydraulic pump body, the rethread cutting ferrule is to the locking of both sides, make the fixed effect of installation of hydraulic pump body better, can not produce easily not hard up because of hydraulic pump body during operation, and then.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of the structure of fig. 1 at a;
fig. 3 is an enlarged view of the structure of fig. 1 at B according to the present invention;
fig. 4 is a schematic view of the hydraulic pump body of the present invention.
In the figure: 1. a hydraulic station body; 2. an upper cover plate; 3. a hydraulic pump body; 4. a card slot; 5. a clamping block; 6. mounting a plate; 7. an L-shaped connecting plate; 8. connecting blocks; 9. a screw; 10. a thread block; 11. a connecting rod; 12. a card sleeve; 13. mounting a bearing; 14. turning a button; 15. a guide rail; 16. and a guide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a hydraulic pump fixing device for a hydraulic station, comprising: including hydraulic pressure station body 1, the upper surface of hydraulic pressure station body 1 is provided with upper cover plate 2, the upper surface of upper cover plate 2 is provided with hydraulic pump body 3, two draw-in grooves 4 have been seted up to the upper surface of upper cover plate 2, two fixture blocks 5 of lower fixed surface of hydraulic pump body 3, two mounting panels 6 of upper fixed surface of upper cover plate 2, two L type connecting plates 7 of upper fixed surface of upper cover plate 2's upper fixed surface are connected with, the equal fixedly connected with connecting block 8 in both sides of hydraulic pump body 3, two relative one sides of mounting panel 6 are all rotated and are connected with screw rod 9, two relative one end fixed connection of screw rod 9, the equal threaded connection of surface of two screw rods 9 has thread piece 10, the equal fixedly connected with connecting rod 11 in one side of two thread pieces 10, the equal fixedly.
In this embodiment, preferably, the size of two fixture blocks 5 and two fixture grooves 4 is adapted, and the hydraulic pump body 3 is also convenient to detach while being limited.
In this embodiment, preferably, the opposite sides of the two mounting plates 6 are fixedly connected with mounting bearings 13, and the two screws 9 are respectively and fixedly connected with the inner rings of the two mounting bearings 13, so as to facilitate the rotation of the screws 9.
In this embodiment, preferably, the L-shaped connecting plate 7 is in lap joint with the connecting block 8, and the outer sides of the L-shaped connecting plate 7 and the connecting block 8 are inclined planes and matched with the shape of the inner cavity of the clamping sleeve 12, so that the L-shaped connecting plate 7 and the connecting block 8 can be conveniently clamped.
In this embodiment, preferably, the outer surface of the screw 9 is fixedly connected with a rotating button 14, so that the two screws 9 can be conveniently rotated, and the adjustment is convenient.
In this embodiment, preferably, a guide rail 15 is fixedly connected to one side of the two mounting plates 6 opposite to each other, two guide blocks 16 are slidably connected to the inside of the guide rail 15, the two guide blocks 16 are respectively fixedly connected to the two screw blocks 10, and the guide rail 15 and the guide blocks 16 are arranged to limit the screw blocks 10.
In this embodiment, preferably, the two screws 9 are located on the same horizontal line, the thread directions of the two screws 9 are opposite, and under the limiting effect, the two screw blocks 10 move oppositely or away from each other by the rotation of the two screws 9.
The utility model discloses a theory of operation and use flow: the hydraulic pump fixing device for the hydraulic station is characterized in that a rotating knob 14 is arranged, when the hydraulic pump body 3 on a hydraulic station body 1 needs to be disassembled and maintained, the rotating knob 14 drives two screw rods 9 to rotate, when the two screw rods 9 rotate under the limiting action of a guide rail 15 and a guide block 16, two thread blocks 10 are driven to move left and right, the thread directions of the two screw rods 9 are opposite, so that the two thread blocks 10 are far away from or close to each other, when the two thread blocks 10 are far away from each other, two clamping sleeves 12 are driven to be far away from each other through a connecting rod 11, the clamping sleeves 12 realize the spacing relief between the connecting block 8 and an L-shaped connecting plate 7, the hydraulic pump body 3 is lifted upwards at the moment, two clamping blocks 5 are separated from corresponding clamping grooves 4, the hydraulic pump body 3 can be disassembled, and therefore, the hydraulic pump body 3 can be, be favorable to operation personnel's operation, the while has also reduced maintainer's the work degree of difficulty, through setting up draw-in groove 4 and fixture block 5, when the installation, at first go into the inside of draw-in groove 4 with fixture block 5 card on the hydraulic pump body 3, two connecting blocks 8 accomplish the overlap joint with two L type connecting plates 7 this moment, rethread antiport knob 14, two cutting ferrule 12 carry out the both sides chucking to L type connecting plate 7 and connecting block 8 with the principle of the same year, through draw-in groove 4 and fixture block 5 preliminary fixed to hydraulic pump body 3, rethread cutting ferrule 12 is to the locking of both sides, make the fixed effect of installation of hydraulic pump body 3 better, can not produce easily when working because of hydraulic pump body 3 not hard up, and then also prolonged.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a hydraulic pump fixing device for hydraulic pressure station, includes hydraulic pressure station body (1), its characterized in that: the hydraulic station comprises a hydraulic station body (1), and is characterized in that an upper cover plate (2) is arranged on the upper surface of the hydraulic station body (1), a hydraulic pump body (3) is arranged on the upper surface of the upper cover plate (2), two clamping grooves (4) are formed in the upper surface of the upper cover plate (2), two clamping blocks (5) are fixedly connected to the lower surface of the hydraulic pump body (3), two mounting plates (6) are fixedly connected to the upper surface of the upper cover plate (2), two L-shaped connecting plates (7) are fixedly connected to the upper surface of the upper cover plate (2), connecting blocks (8) are fixedly connected to both sides of the hydraulic pump body (3), screw rods (9) are rotatably connected to opposite sides of the two mounting plates (6), one opposite ends of the two screw rods (9) are fixedly connected, threaded blocks (10) are connected to the outer surfaces of the two screw rods (9), and connecting rods (11, one end of each of the two connecting rods (11) is fixedly connected with a clamping sleeve (12).
2. The hydraulic pump fixing device for a hydraulic station as set forth in claim 1, wherein: the two clamping blocks (5) are matched with the two clamping grooves (4) in size.
3. The hydraulic pump fixing device for a hydraulic station as set forth in claim 1, wherein: two equal fixedly connected with installation bearing (13) in the relative one side of mounting panel (6), two screw rod (9) respectively with two the inner circle fixed connection of installation bearing (13).
4. The hydraulic pump fixing device for a hydraulic station as set forth in claim 1, wherein: the L-shaped connecting plate (7) is in lap joint with the connecting block (8), and the outer sides of the L-shaped connecting plate (7) and the connecting block (8) are inclined planes and are matched with the inner cavity of the clamping sleeve (12) in shape.
5. The hydraulic pump fixing device for a hydraulic station as set forth in claim 1, wherein: the outer surface of the screw rod (9) is fixedly connected with a knob (14).
6. The hydraulic pump fixing device for a hydraulic station as set forth in claim 1, wherein: two one side fixedly connected with guided way (15) that mounting panel (6) are relative, the inside sliding connection of guided way (15) has two guide blocks (16), two guide block (16) respectively with two screw thread piece (10) fixed connection.
7. The hydraulic pump fixing device for a hydraulic station as set forth in claim 1, wherein: the two screw rods (9) are positioned on the same horizontal line, and the thread directions of the two screw rods (9) are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020728194.8U CN212202713U (en) | 2020-05-06 | 2020-05-06 | Hydraulic pump fixing device for hydraulic station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020728194.8U CN212202713U (en) | 2020-05-06 | 2020-05-06 | Hydraulic pump fixing device for hydraulic station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212202713U true CN212202713U (en) | 2020-12-22 |
Family
ID=73830514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020728194.8U Expired - Fee Related CN212202713U (en) | 2020-05-06 | 2020-05-06 | Hydraulic pump fixing device for hydraulic station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212202713U (en) |
-
2020
- 2020-05-06 CN CN202020728194.8U patent/CN212202713U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 Termination date: 20210506 |