CN209278817U - A kind of security device rotating base - Google Patents
A kind of security device rotating base Download PDFInfo
- Publication number
- CN209278817U CN209278817U CN201822096900.7U CN201822096900U CN209278817U CN 209278817 U CN209278817 U CN 209278817U CN 201822096900 U CN201822096900 U CN 201822096900U CN 209278817 U CN209278817 U CN 209278817U
- Authority
- CN
- China
- Prior art keywords
- oil
- lubrication groove
- column type
- tank
- oil tank
- 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
Links
Abstract
The utility model relates to field of mechanical technique, especially a kind of security device rotating base, including column type mounting base, the bottom of the column type mounting base offers installation cavity, the inner wall of the installation cavity is fixedly connected with first support, the first oil storage tank is fixedly connected in the first support, lubrication groove is installed at the top of the column type mounting base, the lubrication groove is connected to installation cavity, the bottom of the lubrication groove connects short tube, and short tube is connected to the first oil storage tank, the inner cavity sliding of the lubrication groove is equipped with the conical sliding block to match with its shape, the top of the conical sliding block is vertically equipped with shaft, the shaft is connect with external security protection door, the bottom of first oil storage tank is connected with oil pipe, the security device has good greasy property with rotating base, extend the service life of pedestal, lubricating oil can be carried out simultaneously Filter, without manually frequently safeguarding to pedestal, reduces worker's workload.
Description
Technical field
The utility model relates to field of mechanical technique more particularly to a kind of security device rotating bases.
Background technique
Card-scanning type security protection gate is often used in City Underground Transportation, since the number for taking subway is more, security protection
The number that gate opens and closes daily is very frequent, and it is more serious that this results in the rotating base of security protection gate to wear, in order to reduce mill
Damage needs staff frequently to add lubricating oil into rotating base, the additional amount of labour for increasing staff.
Utility model content
Purpose of the utility model is to solve the rotating base serious wears that security protection gate exists in the prior art
Disadvantage, and a kind of security device rotating base proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of security device rotating base, including column type mounting base are designed, the bottom of the column type mounting base offers
Installation cavity, the inner wall of the installation cavity are fixedly connected with first support, and the first oil storage tank is fixedly connected in the first support, described
Lubrication groove is installed at the top of column type mounting base, the lubrication groove is connected to installation cavity, the bottom connection short tube of the lubrication groove,
And short tube is connected to the first oil storage tank, and the inner cavity sliding of the lubrication groove is equipped with the conical sliding block to match with its shape, institute
The top for stating conical sliding block is vertically equipped with shaft, and the shaft is connect with external security protection door, the bottom of first oil storage tank
It is connected with oil pipe, miniature oil pump is provided on the oil pipe, the input port of the miniature oil pump is connected with timing by conducting wire
Switch, the side wall of the column type mounting base are fixedly connected with second support, the second oil tank, institute are welded at the top of the second support
The outlet end connection flowline of the second oil tank is stated, the flowline connects a pair of of branch oil pipe, and branch's oil pipe is far from fuel-displaced
One end of pipe extends to the inner cavity of lubrication groove, the input end company of the one end of the oil pipe far from the first oil storage tank and the second oil tank
It connects.
Preferably, second oil tank is both ends formula oil tank, is socketed with lantern ring between two-part oil tank and locks, described
The inner cavity of lantern ring is provided with filter membrane.
Preferably, second oil tank is transparence oil tank, and the outer wall of second oil tank is plugged with pump nozzle, and
Rubber plug is inserted into pump nozzle.
The utility model proposes a kind of security device rotating base, beneficial effect is: by setting miniature oil pump,
Time switch and the second oil tank, in actual use, shaft drives conical sliding block to rotate in lubrication groove to the rotating base,
Lubricating oil is delivered in lubrication groove by miniature oil pump, guarantees that the contact surface of lubrication groove and conical sliding block remains good profit
It is sliding, the abrasion of entire rotating base is reduced, while filter membrane is set in the second oil tank, the impurity in lubricating oil was carried out
Filter avoids in lubricating oil impurity content excessively high and influences lubricant effect, which has good lubrication with rotating base
Performance extends the service life of pedestal, while can be filtered to lubricating oil, without manually frequently tieing up to pedestal
Shield, reduces worker's workload.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of security device rotating base structural schematic diagram.
In figure: 1 column type mounting base, 2 first supports, 3 installation cavitys, 4 first oil storage tanks, 5 oil leaking holes, 6 miniature oil pumps, 7 are determined
Shi Kaiguan, 8 oil pipes, 9 second supports, 10 filter membranes, 11 lantern rings, 12 conical sliding blocks, 13 lubrication grooves, 14 pump nozzles, 15 second oil
Tank, 16 shafts, 17 flowlines, 18 branch's oil pipes.
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.
Referring to Fig.1, a kind of security device rotating base, including column type mounting base 1, the bottom of column type mounting base 1 open up
There is installation cavity 3, the inner wall of installation cavity 3 is fixedly connected with first support 2, and the first oil storage tank 4, column type are fixedly connected in first support 2
The top of mounting base 1 is equipped with lubrication groove 13, and lubrication groove 13 is connected to installation cavity 3, the bottom of lubrication groove 13 connection short tube and
Short tube is connected to the first oil storage tank 4, and the inner cavity sliding of lubrication groove 13 is equipped with the conical sliding block 12 to match with its shape, and taper is sliding
The top of block 12 is vertically equipped with shaft 16, and shaft 16 is connect with external security protection door, and the bottom of the first oil storage tank 4 is connected with oil pipe
8, miniature oil pump 6 is provided on oil pipe 8, and the input port of miniature oil pump 6 is connected with time switch 7 by conducting wire, and setting is determined
Shi Kaiguan 7 plays the role of timing and opens and closes miniature oil pump 6, and miniature oil pump 6 recycles lubricating oil when starting, avoids moistening
13 inner wall lubricating oil of sliding slot dries up, and guarantees that its lubricant effect, the side wall of column type mounting base 1 are fixedly connected with second support 9, the
The top of two brackets 9 is welded with the second oil tank 15, and the outlet end of the second oil tank 15 connects flowline 17, and flowline 17 connects a pair
Branch's oil pipe 18, branch's oil pipe 18 extend to the inner cavity of lubrication groove 13 far from one end of flowline 17, and oil pipe 8 is far from the first oil storage
One end of tank 4 is connect with the input end of the second oil tank 15.
Second oil tank 15 is both ends formula oil tank, is socketed with lantern ring 11 between two-part oil tank and locks, lantern ring 11 it is interior
Chamber is provided with filter membrane 10.Second oil tank 15 is transparence oil tank, and the outer wall of the second oil tank 15 is plugged with pump nozzle 14, and
Rubber plug is inserted into pump nozzle 14, the oil tank of transparence is convenient for the pollution level of observation internal lubrication oil, and the rotating base is in reality
In use process, shaft drives conical sliding block 12 to rotate in lubrication groove 13, and lubricating oil is delivered to lubrication groove 13 by miniature oil pump 6
In, guarantee that the contact surface of lubrication groove 13 and conical sliding block 12 remains good lubrication, reduces the mill of entire rotating base
Damage, while filter membrane 10 is set in the second oil tank 15, the impurity in lubricating oil is filtered, lubrication well cuts is avoided to contain
It measures excessively high and influences lubricant effect, which has good greasy property with rotating base, extends the use of pedestal
Service life, while lubricating oil can be filtered, without manually frequently safeguarding to pedestal, reduce worker's workload.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (3)
1. a kind of security device rotating base, including column type mounting base (1), which is characterized in that the column type mounting base (1)
Bottom offers installation cavity (3), and the inner wall of the installation cavity (3) is fixedly connected first support (2), on the first support (2)
It is fixedly connected the first oil storage tank (4), is equipped with lubrication groove (13) at the top of the column type mounting base (1), the lubrication groove (13)
It is connected to installation cavity (3), the bottom connection short tube and short tube of the lubrication groove (13) are connected to the first oil storage tank (4), described
The inner cavity sliding of lubrication groove (13) is equipped with the conical sliding block (12) to match with its shape, and the top of the conical sliding block (12) is hung down
Shaft (16) directly are equipped with, the shaft (16) connect with external security protection door, and the bottom of first oil storage tank (4) is connected with oil
It manages (8), is provided with miniature oil pump (6) on the oil pipe (8), the input port of the miniature oil pump (6) is connected with by conducting wire
The side wall of time switch (7), the column type mounting base (1) is fixedly connected second support (9), the top of the second support (9)
It is welded with the second oil tank (15), the outlet end of second oil tank (15) connects flowline (17), flowline (17) connection
A pair of of branch's oil pipe (18), branch's oil pipe (18) extend to the inner cavity of lubrication groove (13) far from the one end of flowline (17),
The oil pipe (8) connect far from the one end of the first oil storage tank (4) with the input end of the second oil tank (15).
2. a kind of security device rotating base according to claim 1, which is characterized in that second oil tank (15) is
Both ends formula oil tank is socketed with lantern ring (11) between two-part oil tank and locks, and the inner cavity of the lantern ring (11) is provided with filtering
Film (10).
3. a kind of security device rotating base according to claim 1, which is characterized in that second oil tank (15) is
The outer wall of transparence oil tank, second oil tank (15) is plugged with pump nozzle (14), and rubber plug is inserted into pump nozzle (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822096900.7U CN209278817U (en) | 2018-12-13 | 2018-12-13 | A kind of security device rotating base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822096900.7U CN209278817U (en) | 2018-12-13 | 2018-12-13 | A kind of security device rotating base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209278817U true CN209278817U (en) | 2019-08-20 |
Family
ID=67611255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822096900.7U Expired - Fee Related CN209278817U (en) | 2018-12-13 | 2018-12-13 | A kind of security device rotating base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209278817U (en) |
-
2018
- 2018-12-13 CN CN201822096900.7U patent/CN209278817U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20201213 |