CN201864349U - Hydraulic pusher - Google Patents
Hydraulic pusher Download PDFInfo
- Publication number
- CN201864349U CN201864349U CN2010205887714U CN201020588771U CN201864349U CN 201864349 U CN201864349 U CN 201864349U CN 2010205887714 U CN2010205887714 U CN 2010205887714U CN 201020588771 U CN201020588771 U CN 201020588771U CN 201864349 U CN201864349 U CN 201864349U
- Authority
- CN
- China
- Prior art keywords
- kiln car
- pushing mechanism
- push rod
- hydraulic pressure
- hydraulic
- 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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Abstract
The utility model discloses a hydraulic pusher, which is characterized by comprising a pushing mechanism and reciprocation power devices which are connected with the pushing mechanism, wherein the reciprocation power devices are hydraulic oil cylinders; one end of each hydraulic oil cylinder is fixed; the other end of each hydraulic oil cylinder is fixedly connected with the pushing mechanism; the pushing mechanism comprises push rods which are arranged in parallel at the upper end of the pushing mechanism; and each push rod is provided with one hydraulic oil cylinder. Compared with the prior art, the hydraulic pusher disclosed by the utility model has the characteristics of high stability, high reliability, good pushing effect and the like.
Description
One: technical field
The utility model relates to a kind of hydraulic pressure kiln car pusher that is used for drying or roasting workshop section, and it can be used as the pushing tow kiln car and enters the process equipment that carries out drying or roasting in tunnel drier or the tunnel Kiln.
Two: background technology
The hydraulic pressure kiln car pusher is a kind of equipment that is used for drying or roasting workshop section, and it mainly acts on is that the kiln car pushing tow is advanced tunnel drying is indoor.
Existing kiln car pusher unstable properties, the pushing tow effect is undesirable.
Three: summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of stable performance, the effective kiln car pusher of pushing tow.
For achieving the above object, the technical scheme that the utility model adopted is as follows:
A kind of hydraulic pressure kiln car pusher, comprise top-pushing mechanism and with top-pushing mechanism bonded assembly reciprocating power unit---hydraulic ram, an end of described hydraulic ram is fixed, the other end is captiveed joint with top-pushing mechanism.
Above-mentioned hydraulic pressure kiln car pusher, the upper end of described top-pushing mechanism is provided with the push rod of arranging side by side.
Above-mentioned hydraulic pressure kiln car pusher, described each push rod is provided with a hydraulic ram.
Above-mentioned hydraulic pressure kiln car pusher, described push rod is provided with cuts somebody's hair; Described each push rod is provided with three to six groups and cuts somebody's hair.
Above-mentioned hydraulic pressure kiln car pusher, described each push rod bottom is provided with two groups of road wheels at least.
The beneficial effects of the utility model show:
This kiln car pusher adopts the hydraulic ram of working stability as pushing tow power, and can realize easily coming and going pushing tow, and pushing tow is effective, stable performance.
Cutting somebody's hair that push rod is provided with can well contact the pushing tow kiln car, the phenomenon of skidding or absquatulating can not occur.
The road wheel that is provided with changes cliding friction into friction of rolling, and friction force is little, and pushing tow is convenient and strength-saving.
Four: description of drawings
Fig. 1 is the utility model master TV structure scheme drawing;
Fig. 2 is the utility model plan structure scheme drawing;
Fig. 3 is a schematic cross-section.
Five: the specific embodiment:
Below in conjunction with the drawings and specific embodiments the utility model is described in detail:
As Figure 1-3, a kind of hydraulic pressure kiln car pusher comprises frame 1, top-pushing mechanism and hydraulic efficiency pressure system,
Described hydraulic efficiency pressure system comprises electrical motor, by electric motor driven oil pump and hydraulic ram 3 of being communicated with oil pump etc.; Hydraulic oil through Hydraulic Station 6, oil pump, change-over valve, oil pipe 5 to hydraulic ram 3.Oil circuit is realized oil cylinder piston bar back and forth movement through handling change-over valve, and it is round to drive top-pushing mechanism, thereby reaches the purpose of pushing tow.
Top-pushing mechanism includes push rod 2, described each push rod 2 corresponding hydraulic ram, and described hydraulic ram one end is fixed on the frame 1, and the other end is connected with push rod 2 or is fixing, has three groups to six groups to cut somebody's hair 4 on the push rod 2, and every group has two.In push rod 2 bottoms running wheel 7 is housed.
During use, kiln car is placed on this kiln car pusher, open electrical motor then and make push rod 2 in kiln, move by change-over valve control kiln car pusher, so that kiln car is sent in the kiln, after roasting or drying are finished, make push rod 2 counter motions by change-over valve, kiln car is withdrawed from the kiln.
The utility model adopts the round mode of movement of hydraulic jack, and pushing tow is convenient, is subjected in the kiln temperatures involved little, has working stability, easy to operate, advantage that pushing tow is effective.
Claims (6)
1. a hydraulic pressure kiln car pusher is characterized in that, comprise top-pushing mechanism and with top-pushing mechanism bonded assembly reciprocating power unit---hydraulic ram, an end of described hydraulic ram is fixed, the other end is captiveed joint with top-pushing mechanism.
2. hydraulic pressure kiln car pusher according to claim 1 is characterized in that: the upper end of described top-pushing mechanism is provided with the push rod of arranging side by side.
3. hydraulic pressure kiln car pusher according to claim 2 is characterized in that: described each push rod is provided with a hydraulic ram.
4. hydraulic pressure kiln car pusher according to claim 2 is characterized in that: described push rod is provided with cuts somebody's hair.
5. according to claim 2 or 3 or 4 described hydraulic pressure kiln car pushers, it is characterized in that: described each push rod is provided with three to six groups and cuts somebody's hair.
6. according to claim 2 or 3 described hydraulic pressure kiln car pushers, it is characterized in that: described each push rod bottom is provided with two groups of road wheels at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205887714U CN201864349U (en) | 2010-10-20 | 2010-10-20 | Hydraulic pusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205887714U CN201864349U (en) | 2010-10-20 | 2010-10-20 | Hydraulic pusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201864349U true CN201864349U (en) | 2011-06-15 |
Family
ID=44135512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205887714U Expired - Fee Related CN201864349U (en) | 2010-10-20 | 2010-10-20 | Hydraulic pusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201864349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429233A (en) * | 2016-11-30 | 2017-02-22 | 重庆卓工科技有限公司 | Stepping machine |
-
2010
- 2010-10-20 CN CN2010205887714U patent/CN201864349U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429233A (en) * | 2016-11-30 | 2017-02-22 | 重庆卓工科技有限公司 | Stepping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20151020 |
|
| EXPY | Termination of patent right or utility model |