CN202861750U - Potable chain dismounting device - Google Patents
Potable chain dismounting device Download PDFInfo
- Publication number
- CN202861750U CN202861750U CN 201220574891 CN201220574891U CN202861750U CN 202861750 U CN202861750 U CN 202861750U CN 201220574891 CN201220574891 CN 201220574891 CN 201220574891 U CN201220574891 U CN 201220574891U CN 202861750 U CN202861750 U CN 202861750U
- Authority
- CN
- China
- Prior art keywords
- chain
- hole
- pin
- hydraulic cylinder
- dismounting device
- 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 - Lifetime
Links
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a portable chain dismounting device which comprises a separating type motor-driven hydraulic jack, a chain, a connecting pin and a guide pin, wherein the separating type motor-driven hydraulic jack is formed by mutual cooperation of an oil tank, a hydraulic cylinder and a cylinder piton rod. A hole with internal screw threads is matched with external screw threads on the hydraulic cylinder, wherein the hole is formed in the side face of one end of a fixing frame. Corresponding holes are formed in an upper panel and a lower panel of the other end of the fixing frame, and are matched with a movable limiting pin. A positioning block with a hole is arranged on the inner side of the movable limiting pin, and the hole of the positioning block is matched with the guide pin of the chain. The portable chain dismounting device has the advantages of being simple in structure, convenient to use, safe, reliable, and high in efficiency and the like.
Description
Technical field
The utility model is a kind of portable chain replacer.
Background technology
The conduction chain of large-scale conveyor belongs to heavily loaded chain, after manufactory makes, sends to the erecting bed for convenient transportation segmentation, assembles at the scene.Because connecting the connecting pin of chain and the hole of carrier bar is interference fit, Assembling and dismounting are very difficult.
The utility model has designed a kind of portable replacer according to the specification requirement of chain, has solved a difficult problem.This replacer is simple in structure, assembly and disassembly chain, safe and reliable easily, improved operating efficiency, alleviated operator's labour intensity.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, and is easy to use, safe and reliable, the disassembling chains device that efficient is high.
The utility model solves by following technical proposal: it comprises by fuel tank, hydraulic cylinder, detachable electric hydraulic jack, chain, connecting pin, guide finger that the cylinder stopper rod cooperatively interacts and consists of, wherein fixed mount one end side surface is provided with tapped hole and cooperates with the external screw thread that hydraulic cylinder is provided with, fixed mount other end upper and lower plates face is provided with corresponding hole and cooperates with movable spacer pin, if a locating piece with holes places movable spacer pin inboard, its hole cooperates with the guide finger of chain.
The beneficial effects of the utility model are to reach easy to use by closely cooperating of the locating piece that arranges on electric hydraulic lifting jack and the fixed mount, movable spacer pin, and are safe and reliable, the purpose that efficient is high.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structure of the utility model embodiment and top view is installed.
The specific embodiment
As shown in the figure, it comprises by fuel tank 1, hydraulic cylinder 2, detachable electric hydraulic jack, chain 8, connecting pin 7, guide finger 9 that cylinder stopper rod 3 cooperatively interacts and consists of, wherein fixed mount 4 one end side surface are provided with tapped hole and cooperate with the external screw thread that hydraulic cylinder 2 is provided with, fixed mount 4 other end upper and lower plates faces are provided with corresponding hole and cooperate with movable spacer pin 6, establish a locating piece 5 with holes and place movable spacer pin 6 inboards, and its hole cooperates with the guide finger 9 of chain 8.
In use, the joint of two sections chains 8 is placed in the fixed mount 4, and to good connecting hole, guide finger 9 is inserted in the connecting hole, then the hole of two movable spacer pins 6 above fixed mount 4 inserted the hole of correspondence below the fixed mount 4, again locating piece 5 is placed two movable spacer pin 6 inboards, and make guide finger 9 facing to the hole of locating piece 5, with hand rest chain connecting pin 7, its head is aimed at the hole of chain 8, and also both tail ends of guide finger 9 starts electric hydraulic lifting jack, the hydraulic cylinder 2 of jack promotes plunger rod 3, connecting pin 7 is headed in the connecting hole of chain.
Dismounting chain process is with above-mentioned opposite: the chain that will need to dismantle is packed in the fixed mount 4, locating piece 5 and two spacer pins 6 are fixed, aim at the tail end of chain connecting pin 7 with the head of hand rest guide finger 9, start motor-driven jack, the plunger rod 3 of jack, guide finger 9 is headed in the connecting hole of chain, connecting pin 7 is ejected.
The utility model is simple in structure, is easy to carry, and has solved connection and the dismounting problem of job site chain, has improved installment work efficient, has alleviated operator's labour intensity.
Claims (1)
1. portable chain replacer, comprise by fuel tank, hydraulic cylinder, detachable electric hydraulic jack, chain, connecting pin, guide finger that the cylinder stopper rod cooperatively interacts and consists of, it is characterized in that: fixed mount one end side surface is provided with tapped hole and cooperates with the external screw thread that hydraulic cylinder is provided with, fixed mount other end upper and lower plates face is provided with corresponding hole and cooperates with movable spacer pin, establishes a locating piece with holes and places movable spacer pin inboard, and its hole cooperates with the guide finger of chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574891 CN202861750U (en) | 2012-10-24 | 2012-10-24 | Potable chain dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574891 CN202861750U (en) | 2012-10-24 | 2012-10-24 | Potable chain dismounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202861750U true CN202861750U (en) | 2013-04-10 |
Family
ID=48028506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220574891 Expired - Lifetime CN202861750U (en) | 2012-10-24 | 2012-10-24 | Potable chain dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202861750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227382A (en) * | 2014-09-24 | 2014-12-24 | 太仓椿盟链传动有限公司 | Chain cutting system |
-
2012
- 2012-10-24 CN CN 201220574891 patent/CN202861750U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227382A (en) * | 2014-09-24 | 2014-12-24 | 太仓椿盟链传动有限公司 | Chain cutting system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203509691U (en) | Lever-type hydraulic clamping device | |
| CN202684499U (en) | Disposable assembly device of oil cylinder | |
| CN103551486A (en) | Rivet removal method and rivet removal device | |
| CN102489991B (en) | Device for assembling handle skeleton and balance weight block of vehicular door automatically | |
| CN204892642U (en) | Lithium battery tab turns over a mechanism | |
| CN202861750U (en) | Potable chain dismounting device | |
| CN203751641U (en) | Final drive chain wheel hub dismantling device for bulldozer | |
| CN202910536U (en) | Welded pipe unit level rack hydraulic disassembling device | |
| CN203936599U (en) | Engine housing bearing press-fitting device | |
| CN203266557U (en) | Pressing assembly device for assembling rubber sleeves | |
| CN204604219U (en) | A kind of large pump valve drawbench | |
| CN203495193U (en) | Die lifting mechanism for storage battery full-automatic casting-welding machine | |
| CN202804610U (en) | Bearing and shaft sleeve installation device used for breaker | |
| CN202016029U (en) | Disassembly-assembly device for roller of coal mine machine | |
| CN201568294U (en) | Dissembler for piston clamp spring of slush pump | |
| CN103464729A (en) | Die lifting mechanism of full automatic accumulator cast-weld machine | |
| CN203685088U (en) | Pump arranging clamp and novel well pump arranging device | |
| CN204330496U (en) | Portable block compression testing machine | |
| CN202461232U (en) | Stainless steel cold-extrusion elbow machine | |
| CN203095558U (en) | Portable plateau machine hydraulic moving device | |
| CN203579562U (en) | Tension spring dismounting device of excavator | |
| CN103659239B (en) | The synchronous pipe pressing device of a kind of radiator core body for vehicle kludge | |
| CN202721326U (en) | Cable plug installation wrench | |
| CN202219486U (en) | Device enabling bearing to be assembled in crank case | |
| CN202640275U (en) | Special tool for impeller head maintenance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 334100 No. 199 West Avenue, Shangrao Economic Development Zone, Jiangxi, China Patentee after: SINOMA (SHANGRAO) MACHINERY Ltd. Address before: 334000 Jiangxi city of Shangrao province Xinzhou District Luo Road No. 76 Patentee before: SINOMA (SHANGRAO) MACHINERY Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |
|
| CX01 | Expiry of patent term |