CN208138831U - A kind of manual bearing grease gun - Google Patents
A kind of manual bearing grease gun Download PDFInfo
- Publication number
- CN208138831U CN208138831U CN201820677943.1U CN201820677943U CN208138831U CN 208138831 U CN208138831 U CN 208138831U CN 201820677943 U CN201820677943 U CN 201820677943U CN 208138831 U CN208138831 U CN 208138831U
- Authority
- CN
- China
- Prior art keywords
- rolling bearing
- joystick
- take
- valve rod
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Pivots And Pivotal Connections (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The utility model provides a kind of manual bearing grease gun, including：Oil spout gun body is provided with valve body on the oil spout gun body, is equipped with the valve rod that can slide up and down on the valve body；Joystick is fixedly installed with hand pole socket on the joystick, and described hand pole socket one end is hinged on the valve body；Take-up housing is mounted on the inside of the hand pole socket；Rolling bearing, the rolling bearing are mounted on the valve rod upper end, and the rolling bearing is fallen into the sliding slot of the take-up housing；The joystick is pushed when work, the rolling bearing, which rolls in the sliding slot and pushes the valve rod, carries out pressurizing oil-injection.The structure of the manual bearing grease gun entirety of the utility model is simple, joystick is not directly connected to valve rod, is slided in the sliding slot of take-up housing by the rolling bearing on valve rod, and band ovable valve stem pumps, the resistance that joystick shakes is smaller, and practical effect is good.
Description
Technical field
The utility model relates to oiling equipment technical field, in particular to a kind of manual bearing grease gun.
Background technique
The maintenance of engineering machinery oil is mainly butter, and butter serves as lubricant in taking out the filler in held with hydraulic cylinder,
But in real work, purposes is considerably beyond simple lubricating action, such as sealing and anti-rust action.In construction machinery industry,
Addition grease mainly uses grease gun, especially turning to be not easy at addition, using grease gun to work bring it is very big just
Benefit.The grease gun that existing some hand pressurizations are refueled, hand resistance is larger, using by certain limitation.
Utility model content
(1) technical problems to be solved
That the technical problem to be solved by the present invention is to provide a kind of structures is simple, by rolling bearing take-up housing cunning
The manual bearing grease gun to move up and down with ovable valve stem is rolled in slot.
(2) technical solution
In order to solve the above technical problems, the utility model provides a kind of manual bearing grease gun, including：Oil spout gun body,
It is provided with valve body on the oil spout gun body, the valve rod that can slide up and down is installed on the valve body；Joystick, the joystick
On be fixedly installed with hand pole socket, described hand pole socket one end is hinged on the valve body；Take-up housing is mounted on the joystick
Seat inside；Rolling bearing, the rolling bearing are mounted on the valve rod upper end, and the rolling bearing falls into the cunning of the take-up housing
In slot；The joystick is pushed when work, the rolling bearing rolls in the sliding slot and pushes the valve rod and pressurizes
Oil spout.The joystick that fluctuates is recycled, so that the valve rod is pumped, the oil spout to the oil spout gun body
Mouth carries out pressurizing oil-injection.Whole structure is simple, and the joystick is not connect with the valve rod directly, and the joystick is hand
Resistance is small, and the valve rod slides up and down smooth, and using effect is good.
Further, the rolling bearing is mounted on the valve rod by pin shaft；It is provided with and is used on the take-up housing
Avoid the grooving of the pin shaft.
Further, the number of the rolling bearing is 2, is correspondingly arranged on 2 sliding blocks in the hand pole socket
Seat.
Further, the positioning cams for installing the take-up housing, the sliding block are equipped on the inside of the hand pole socket
It is correspondingly arranged on seat and the engaging grooving of positioning cams cooperation.
Further, the rolling bearing is bearing.
Further, the rolling bearing is deep groove ball bearing.
(3) beneficial effect
The structure of the manual bearing grease gun entirety of the utility model is simple, and joystick is not directly connected to valve rod, is passed through
Rolling bearing on valve rod slides in the sliding slot of take-up housing, band ovable valve stem pump, joystick shake resistance compared with
Small, practical effect is good.
Detailed description of the invention
Fig. 1 is the explosive view of the manual bearing grease gun of the utility model；
Fig. 2 is the perspective view of the manual hand pole socket of bearing grease gun of the utility model；
Fig. 3 is the perspective view of the manual bearing grease gun take-up housing of the utility model；
Fig. 4 is the structural schematic diagram of the manual bearing grease gun of the utility model；
Wherein：1 it is oil spout gun body, 2 be valve body, 3 be valve rod, 4 be joystick, 5 be hand pole socket, 6 is take-up housing, 7
For rolling bearing, 8 be sliding slot, 9 be pin shaft, 10 be grooving, 11 be positioning cams, 12 be engaging grooving.
Specific embodiment
Refering to fig. 1~Fig. 4, the utility model provide a kind of manual bearing grease gun, including：Oil spout gun body 1, oil atomizer gun
It is provided with valve body 2 on ontology 1, the valve rod 3 that can slide up and down is installed on valve body 2；Joystick 4 is fixedly installed on joystick 4
Hand pole socket 5, hand 5 one end of pole socket are hinged on valve body 2；Take-up housing 6 is mounted on hand 5 inside of pole socket；Rolling bearing 7, rolling
Dynamic bearing 7 is mounted on 3 upper end of valve rod, and rolling bearing 7 is fallen into the sliding slot 8 of take-up housing 6, and rolling bearing 7 slides in sliding slot 8；
Joystick 4 is pushed when work, rolling bearing 7, which rolls in sliding slot 8 and pushes valve rod 3, carries out pressurizing oil-injection.Circulation fluctuates
Joystick 4 makes valve rod 3 pump, and carries out pressurizing oil-injection to the atomizer of oil spout gun body 1.Whole structure
Simply, joystick 4 is not connect with valve rod 3 directly, and the hand resistance of joystick 4 is small, and valve rod 3 slides up and down smooth, using effect
It is good.
Refering to Fig. 3 and Fig. 4, rolling bearing 7 is mounted on valve rod 3 by pin shaft 9；It is provided on take-up housing 6 for avoiding
The grooving 10 of pin shaft 9.
Wherein, the number of rolling bearing 7 is 2, is correspondingly arranged on 2 take-up housings 6 in hand pole socket 5.
Refering to Fig. 2 and Fig. 4, it is equipped with positioning cams 11 for installing take-up housing 6 on the inside of hand pole socket 5, on take-up housing 6
It is correspondingly arranged on the engaging grooving 12 cooperated with positioning cams 11.
Wherein, rolling bearing 7 is bearing, and in the present embodiment, rolling bearing 7 is deep groove ball bearing.
The structure of the manual bearing grease gun entirety of the present embodiment is simple, and joystick is not directly connected to valve rod, passes through valve
Rolling bearing on bar slides in the sliding slot of take-up housing, and band ovable valve stem pumps, and the resistance that joystick shakes is smaller,
Practical effect is good.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (5)
1. a kind of manual bearing grease gun, which is characterized in that including：
Oil spout gun body (1) is provided with valve body (2) on the oil spout gun body (1), and being equipped on the valve body (2) can be upper and lower
The valve rod (3) of sliding；
Joystick (4) is fixedly installed with hand pole socket (5) on the joystick (4), and described hand pole socket (5) one end is hinged on
On the valve body (2)；
Take-up housing (6) is mounted on the inside of the hand pole socket (5)；
Rolling bearing (7), the rolling bearing (7) are mounted on the valve rod (3) upper end, and the rolling bearing (7) falls into described
In the sliding slot (8) of take-up housing (6)；It is pushed when work the joystick (4), the rolling bearing (7) rolling in the sliding slot (8)
It moves and pushes the valve rod (3) and carry out pressurizing oil-injection.
2. manual bearing grease gun as described in claim 1, which is characterized in that the rolling bearing (7) is pacified by pin shaft (9)
On the valve rod (3)；The grooving (10) for avoiding the pin shaft (9) is provided on the take-up housing (6).
3. manual bearing grease gun as described in claim 1, which is characterized in that the number of the rolling bearing (7) is 2,
2 take-up housings (6) are correspondingly arranged in the hand pole socket (5).
4. manual bearing grease gun as described in claim 1, which is characterized in that be equipped with and be used on the inside of the hand pole socket (5)
The positioning cams (11) of the take-up housing (6) are installed, are correspondingly arranged on and the positioning cams on the take-up housing (6)
(11) the engaging grooving (12) cooperated.
5. manual bearing grease gun as described in claim 1, which is characterized in that the rolling bearing (7) is deep groove ball bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820677943.1U CN208138831U (en) | 2018-05-08 | 2018-05-08 | A kind of manual bearing grease gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820677943.1U CN208138831U (en) | 2018-05-08 | 2018-05-08 | A kind of manual bearing grease gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208138831U true CN208138831U (en) | 2018-11-23 |
Family
ID=64313233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820677943.1U Expired - Fee Related CN208138831U (en) | 2018-05-08 | 2018-05-08 | A kind of manual bearing grease gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208138831U (en) |
-
2018
- 2018-05-08 CN CN201820677943.1U patent/CN208138831U/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 |
Granted publication date: 20181123 Termination date: 20200508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |