CN209178948U - A kind of environment-friendly type headstock gear - Google Patents
A kind of environment-friendly type headstock gear Download PDFInfo
- Publication number
- CN209178948U CN209178948U CN201821687794.3U CN201821687794U CN209178948U CN 209178948 U CN209178948 U CN 209178948U CN 201821687794 U CN201821687794 U CN 201821687794U CN 209178948 U CN209178948 U CN 209178948U
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- CN
- China
- Prior art keywords
- screw rod
- supporting block
- environment
- friendly type
- thread barrel
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Abstract
The utility model discloses a kind of environment-friendly type headstock gears, including pedestal, the top of pedestal is fixedly installed with supporting block, the top of supporting block is rotatablely connected by one end of bearing and thread barrel, the other end of threaded hole is fixedly installed with change, the middle part of supporting block and the middle part of pedestal offer the through-hole to match with thread barrel internal diameter, and through-hole and the interspersed connection of screw rod, screw rod are threadedly coupled with thread barrel.A kind of environment-friendly type headstock gear of the utility model is effectively lubricated the screw rod of long-time service by the liquid storage chamber opened up inside supporting block, increases the service life of screw rod；It pushes hairbrush to contact with screw surface by electric telescopic rod, periodically the surface of screw rod is cleared up, prevent dust product from falling in the surface of screw rod, influence the normal use of screw rod；Change is rotated by manpower, drives thread barrel rotation, to realize that screw rod moves up and down, realizes that the lifting of gate works instead of original motor, effectively economizes on resources.
Description
Technical field
The utility model relates to a kind of headstock gear, in particular to a kind of environment-friendly type headstock gear belongs to water conservancy and hydropower technology neck
Domain.
Background technique
Headstock gear is for all kinds of large-scale plumbing, hydraulic and hydroelectric engineering.For controlling all kinds of large and medium-sized cast-iron lock gates and steel
The lifting of check door achievees the purpose that open and close.
Existing headstock gear generally drives gate to move up and down by screw rod, and screw rod is used for a long time, be easy to cause screw rod table
Look unfamiliar rust and product fall dust, influence the normal use and service life of screw rod；Therefore it needs to design a kind of with lubrication and cleaning
The environment-friendly type headstock gear of function.
Utility model content
The purpose of this utility model is to provide a kind of environment-friendly type headstock gears, to solve length mentioned above in the background art
Phase uses screw rod, the problem of be easy to causeing screw surface to get rusty and accumulate and fall dust, influence the normal use and service life of screw rod.
To achieve the above object, the utility model provides the following technical solutions: a kind of environment-friendly type headstock gear, including pedestal,
The top of the pedestal is fixedly installed with supporting block, and the top of the supporting block is rotated by one end of bearing and thread barrel to be connected
It connects, the other end of the thread barrel is fixedly installed with change, the middle part of the supporting block and middle part of pedestal offers and spiral shell
The interspersed connection of the through-hole that line cylinder internal diameter matches, the through-hole and screw rod, the screw rod are threadedly coupled with thread barrel, the support
Two sides inside block offer liquid storage chamber, and the top cavity wall of the liquid storage chamber offers oil input channel, the bottom end of the liquid storage chamber
Cavity wall offers the oil road being connected to through-hole, and the inside of the oil road is fixedly installed with solenoid valve, the pedestal it is interior
Portion is opened up there are two the groove communicated respectively with through-hole two sides, and the inside of the groove is fixedly mounted there are two electric telescopic rod,
The telescopic end of two electric telescopic rods is fixedly connected with the both ends of hairbrush.
As a kind of optimal technical scheme of the utility model, the top of the oil input channel is interspersed equipped with sealing-plug, described
The side of sealing-plug and the top of supporting block are hinged.
As a kind of optimal technical scheme of the utility model, four edges on the pedestal top offer fixation
Hole.
As a kind of optimal technical scheme of the utility model, the top of the screw rod is fixedly installed with limited block.
As a kind of optimal technical scheme of the utility model, the side of the supporting block is fixedly installed with switch panel,
The surface of the switch panel is equipped with solenoid valve control switch and electric telescopic rod control switch, the solenoid valve and electronic stretches
Contracting bar is switched by solenoid valve control and electric telescopic rod control switch electrically connects with the battery being fixedly mounted inside supporting block
It connects.
Compared with prior art, the utility model has the beneficial effects that a kind of environment-friendly type headstock gear of the utility model, passes through
The liquid storage chamber opened up inside supporting block is effectively lubricated the screw rod of long-time service, increases the service life of screw rod；Pass through
Electric telescopic rod pushes hairbrush to contact with screw surface, periodically clears up the surface of screw rod, prevents dust product from falling in screw rod
Surface, influence the normal use of screw rod；Change is rotated by manpower, drives thread barrel rotation, to realize that screw rod is transported up and down
It is dynamic, it realizes that the lifting of gate works instead of original motor, effectively economizes on resources.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model headstock gear；
Fig. 2 is the schematic diagram of internal structure of the utility model.
In figure: 1, pedestal；2, supporting block；3, thread barrel；4, change；5, fixation hole；6, oil input channel；7, liquid storage chamber；8, electric
Magnet valve；9, oil road；10, through-hole；11, screw rod；12, sealing-plug；13, limited block；14, groove；15, electric telescopic rod；16, hair
Brush；17, switch panel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of environment-friendly type headstock gear, including pedestal 1 referring to FIG. 1-2, and the top of pedestal 1 is solid
Dingan County is equipped with supporting block 2, and the top of supporting block 2 is rotatablely connected by one end of bearing and thread barrel 3, the other end of thread barrel 3
It is fixedly installed with change 4, the middle part of supporting block 2 and the middle part of pedestal 1 offer the through-hole to match with 3 internal diameter of thread barrel
10, through-hole 10 and the interspersed connection of screw rod 11, screw rod 11 are threadedly coupled with thread barrel 3, and the two sides inside supporting block 2 offer storage
Sap cavity 7, the top cavity wall of liquid storage chamber 7 offer oil input channel 6, and the bottom end cavity wall of liquid storage chamber 7 offers going out of being connected to through-hole 10
Oil duct 9, and the inside of oil road 9 is fixedly installed with solenoid valve 8, the inside of pedestal 1 open up there are two respectively with 10 two sides of through-hole
The groove 14 communicated, there are two electric telescopic rod 15, the telescopic ends of two electric telescopic rods 15 for the inside fixed installation of groove 14
It is fixedly connected with the both ends of hairbrush 16.
Preferably, the top of oil input channel 6 is interspersed is equipped with sealing-plug 12, and the side of sealing-plug 12 and the top of supporting block 2 are cut with scissors
It connects, by the sealing-plug 12 of installation, lubricating oil is effectively prevent to volatilize.
Preferably, four edges on 1 top of pedestal offer fixation hole 5, by the fixation hole 5 opened up, convenient for opening
Close the installation of machine.
Preferably, the top of screw rod 11 is fixedly installed with limited block 13, by the limited block 13 of installation, prevent screw rod 11 with
Thread barrel 3 separates.
Preferably, the side of supporting block 2 is fixedly installed with switch panel 17, and the surface of switch panel 17 is equipped with solenoid valve
Control switch and electric telescopic rod control switch, solenoid valve 8 and electric telescopic rod 15 are stretched by solenoid valve control switch with electronic
The battery being fixedly mounted inside contracting bar control switch and supporting block 2 is electrically connected.
When specifically used, a kind of environment-friendly type headstock gear of the utility model, when needing using the headstock gear, first by screw rod
11 bottom end is fixedly connected with extraneous gate, when needing to sling gate, by artificially rotating change 4, rotates spiral shell by change 4
Line cylinder 3, the rotation of thread barrel 3 drive screw rod 11 to move upwards, and screw rod 11, which moves upwards, pulls gate to be promoted；When needing to put down gate
When, thread barrel 3 rotates backward when rotating backward change 4, so that screw rod 11 be made to move downward, gate decline is driven, when using
It needs to be lubricated screw rod 11 in the process, needs to clear up 11 surface of screw rod before lubrication, be first turned on electronic stretch
The control switch of contracting bar 15, the elongation of electric telescopic rod 15 push internal motion of the hairbrush 16 to through-hole 10, make hairbrush 16 and screw rod
11 surface contact, is moved back and forth by screw rod 11, and the surface of screw rod 11 is cleared up in realization, is then opened in oil road 9
The solenoid valve 8 in portion, solenoid valve 8 are opened, and the lubricating oil inside liquid storage chamber 7 is flowed into the screw rod inside through-hole 10 by oil road 9
11 surface is lubricated screw rod 11.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of environment-friendly type headstock gear, including pedestal (1), which is characterized in that the top of the pedestal (1) is fixedly installed with support
Block (2), the top of the supporting block (2) are rotatablely connected by one end of bearing and thread barrel (3), the thread barrel (3) it is another
One end is fixedly installed with change (4), the middle part of the supporting block (2) and the middle part of pedestal (1) offer in thread barrel (3)
The through-hole (10) that diameter matches, the through-hole (10) and screw rod (11) interspersed connection, the screw rod (11) and thread barrel (3) screw thread
Connection, the internal two sides of the supporting block (2) offer liquid storage chamber (7), the top cavity wall of the liquid storage chamber (7) offer into
Oil duct (6), the bottom end cavity wall of the liquid storage chamber (7) offer the oil road (9) being connected to through-hole (10), and the oil road
(9) inside is fixedly installed with solenoid valve (8), the inside of the pedestal (1) open up there are two respectively with through-hole (10) two sides phase
Logical groove (14), there are two electric telescopic rod (15), two electric telescopic rods for the inside fixed installation of the groove (14)
(15) telescopic end is fixedly connected with the both ends of hairbrush (16).
2. a kind of environment-friendly type headstock gear according to claim 1, it is characterised in that: the top of the oil input channel (6) is interspersed
Equipped with sealing-plug (12), the side of the sealing-plug (12) and the top of supporting block (2) are hinged.
3. a kind of environment-friendly type headstock gear according to claim 1, it is characterised in that: four sides on pedestal (1) top
Fixation hole (5) are offered at angle.
4. a kind of environment-friendly type headstock gear according to claim 1, it is characterised in that: the fixed peace in the top of the screw rod (11)
Equipped with limited block (13).
5. a kind of environment-friendly type headstock gear according to claim 1, it is characterised in that: the side of the supporting block (2) is fixed
It is equipped with switch panel (17), the surface of the switch panel (17) is equipped with solenoid valve control switch and electric telescopic rod control
Switch, the solenoid valve (8) and electric telescopic rod (15) pass through solenoid valve control switch and electric telescopic rod control switch and branch
The battery being fixedly mounted inside bracer (2) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821687794.3U CN209178948U (en) | 2018-10-18 | 2018-10-18 | A kind of environment-friendly type headstock gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821687794.3U CN209178948U (en) | 2018-10-18 | 2018-10-18 | A kind of environment-friendly type headstock gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209178948U true CN209178948U (en) | 2019-07-30 |
Family
ID=67361589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821687794.3U Active CN209178948U (en) | 2018-10-18 | 2018-10-18 | A kind of environment-friendly type headstock gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209178948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111228883A (en) * | 2020-01-13 | 2020-06-05 | 刘海军 | Special pressure filter of chemical industry pharmacy agent |
-
2018
- 2018-10-18 CN CN201821687794.3U patent/CN209178948U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111228883A (en) * | 2020-01-13 | 2020-06-05 | 刘海军 | Special pressure filter of chemical industry pharmacy agent |
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