CN218148629U - Device for disassembling and assembling bucket tooth pin shaft - Google Patents
Device for disassembling and assembling bucket tooth pin shaft Download PDFInfo
- Publication number
- CN218148629U CN218148629U CN202221655149.XU CN202221655149U CN218148629U CN 218148629 U CN218148629 U CN 218148629U CN 202221655149 U CN202221655149 U CN 202221655149U CN 218148629 U CN218148629 U CN 218148629U
- Authority
- CN
- China
- Prior art keywords
- piston
- hydraulic pump
- round pin
- bucket tooth
- steel cylinder
- 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.)
- Active
Links
Images
Landscapes
- Actuator (AREA)
Abstract
The utility model relates to a dismouting equipment technical field specifically is a device for dismouting bucket tooth round pin axle. The utility model discloses a hydraulic pump, by hydraulic pump drive tear round pin ware open and connect the rubber tube, the output of hydraulic pump is connected with tearing the round pin ware open through connecting the rubber tube, tear round pin ware open and establish steel cylinder and spring on the piston including piston, cover, be equipped with the spring between piston rod bottom and the steel cylinder bottom, the top installation extension bar of piston. The utility model discloses a hydraulic pump drive piston rod will fix the round pin axle of bucket tooth and take off labour saving and time saving, safety to small portable. The connecting groove at the top of the piston can be connected with the extension bars with different lengths according to different bucket tooth intervals, and the applicability is high.
Description
Technical Field
The utility model relates to a dismouting equipment technical field especially relates to a device for dismouting bucket tooth round pin axle.
Background
A plurality of bucket teeth are installed on the front edge of a bucket of the excavator, the bucket teeth need to be replaced due to breakage, abrasion and the like after being used for a period of time, and a pin shaft for fixing the bucket teeth needs to be detached firstly when the bucket teeth are replaced. At present, most excavators use a sledge hammer to knock the pin shaft strongly and then detach the pin shaft, thereby wasting time and energy, having low working efficiency and having certain danger.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an in order to solve the shortcoming that exists among the prior art, the utility model discloses a following technical scheme: the utility model provides a device for dismouting bucket tooth round pin axle, includes the hydraulic pump, by hydraulic pump drive tear round pin ware and connection rubber tube open, the output of hydraulic pump is connected with tearing open the round pin ware through connecting the rubber tube, tear open the round pin ware and include piston, cover and establish steel cylinder and spring on the piston, be equipped with the spring between piston rod bottom and the steel cylinder bottom, the top installation extension bar of piston.
Preferably, the hydraulic pump is a manual hydraulic pump.
Preferably, the lower part of the piston is sleeved with an oil seal.
Preferably, the top of the steel cylinder is provided with a detachable gland.
Preferably, the top of the piston is provided with a connecting rod groove for installing an extension rod.
Compared with the prior art, the utility model has the advantages and positive effects that,
the utility model discloses a hydraulic pump drive piston rod will fix the round pin axle of bucket tooth and take off labour saving and time saving, safety to small portable. The connecting groove at the top of the piston can be connected with extension bars with different lengths according to different bucket tooth intervals, and the applicability is high.
Drawings
FIG. 1 is a schematic structural diagram of the present invention
Illustration of the drawings:
1. a manual hydraulic pump; 2. connecting a rubber tube; 3. a steel cylinder; 4. a gland; 5. lengthening a rod; 6. a spring; 7. a piston; 8. and (7) oil sealing.
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 efforts all belong to the protection scope of the present invention.
The utility model provides a device for dismouting bucket tooth round pin axle, includes the hydraulic pump, by hydraulic pump drive tear the round pin ware open and connect rubber tube 2, the output of hydraulic pump is connected through connecting rubber tube 2 and tearing the round pin ware open, tear the round pin ware open and establish steel cylinder 3 and spring 6 on piston 7 including piston 7, cover, be equipped with spring 6 between 7 bottoms of piston and the 3 bottoms of steel cylinder, the extension bar 5 is installed at the top of piston 7.
The hydraulic pump adopts a manual hydraulic pump 1.
The bottom of the piston 7 is sleeved with an oil seal 8.
The top of the steel cylinder 3 is provided with a detachable gland 4.
The top of the piston 7 is provided with a rod connecting groove for installing the extension rod 5.
The utility model discloses when using, at first with the piston retraction initial position, select suitable extension bar to install and connect the pole groove at the piston according to the difference of bucket tooth interval, support the bottom of detacher on the fixing base of fixed bucket tooth, manually press down manual hydraulic pump and make the piston slowly can lift the bucket tooth off with the round pin axle is ejecting, control manual hydraulic pump unload power piston under the effect of spring, with the piston shrink in the steel cylinder.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a device for dismouting bucket tooth round pin axle, its characterized in that includes the hydraulic pump, by hydraulic pump drive tear round pin ware open and connect the rubber tube, the output of hydraulic pump is connected with tearing the round pin ware open through connecting the rubber tube, tear the round pin ware open and establish steel cylinder and spring on the piston including piston, cover, be equipped with the spring between piston rod bottom and the steel cylinder bottom, the top installation extension bar of piston.
2. The device for disassembling and assembling the bucket tooth pin shaft according to claim 1, wherein the hydraulic pump is a manual hydraulic pump.
3. The device for disassembling and assembling the bucket tooth pin shaft according to claim 1, wherein an oil seal is sleeved on the lower portion of the piston.
4. The device for dismounting the bucket tooth pin shaft according to claim 1, wherein a detachable gland is arranged at the top of the steel cylinder.
5. The device for assembling and disassembling the bucket tooth pin shaft according to claim 1, wherein the top of the piston is provided with a connecting rod groove for installing an extension rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221655149.XU CN218148629U (en) | 2022-06-29 | 2022-06-29 | Device for disassembling and assembling bucket tooth pin shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221655149.XU CN218148629U (en) | 2022-06-29 | 2022-06-29 | Device for disassembling and assembling bucket tooth pin shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218148629U true CN218148629U (en) | 2022-12-27 |
Family
ID=84577866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221655149.XU Active CN218148629U (en) | 2022-06-29 | 2022-06-29 | Device for disassembling and assembling bucket tooth pin shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218148629U (en) |
-
2022
- 2022-06-29 CN CN202221655149.XU patent/CN218148629U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218148629U (en) | Device for disassembling and assembling bucket tooth pin shaft | |
| CN211571727U (en) | Steel sheet pile encloses purlin supporting construction | |
| CN111441410A (en) | Auxiliary flushing device of double-wheel milling and stirring machine | |
| CN200995391Y (en) | Puller of liquid-filling valve for ram pump | |
| CN208981386U (en) | One kind is easy-to-mount to bounce off formula power shovel | |
| CN210710364U (en) | Unhooking-proof lifting machinery lifting hook | |
| CN216075766U (en) | Curtain wall dry hanging structure and building curtain wall | |
| CN213164053U (en) | Cylinder assembling machine for oil cylinder | |
| CN201547093U (en) | Quick-installation bolt of working device of workover rig | |
| CN210117221U (en) | Device is installed and removed to well lid that falls into water of transformer substation | |
| CN204001001U (en) | Working device of loader multifunctional rapid converting mechanism | |
| CN209067534U (en) | One kind pumping positioning device for emergency water compensating | |
| CN216000359U (en) | Eccentric block dismounting device of vibration exciter | |
| CN217921086U (en) | Grab bucket of steel grabbing machine | |
| CN211909565U (en) | Land reclamation is with leveling device | |
| CN214221526U (en) | Immersible pump convenient to installation is dismantled | |
| CN217463063U (en) | C-shaped quick shackle for crane | |
| CN210371312U (en) | Drive arrangement for hydraulic engineering | |
| CN209425341U (en) | A kind of anti-corrosion half-opened impeller dismantling device | |
| CN217810550U (en) | Bridge jacking device with strong stability | |
| CN220929401U (en) | Prefabricated shield segment easy to assemble | |
| CN217708483U (en) | Quick dismounting mechanism for peach-shaped ring of suspension device | |
| CN216041440U (en) | Novel excavator side tooth structure | |
| CN210339264U (en) | Middle groove of skylight is opened to unsettled section of scraper blade elevating conveyor | |
| CN2558761Y (en) | Eccentric self-adjusting wellhead pumping rod wax scraper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |