CN209224018U - A kind of support backing plate fixing device for installing - Google Patents
A kind of support backing plate fixing device for installing Download PDFInfo
- Publication number
- CN209224018U CN209224018U CN201822230158.4U CN201822230158U CN209224018U CN 209224018 U CN209224018 U CN 209224018U CN 201822230158 U CN201822230158 U CN 201822230158U CN 209224018 U CN209224018 U CN 209224018U
- Authority
- CN
- China
- Prior art keywords
- support frame
- slideway
- platform
- backing plate
- fixing 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.)
- Active
Links
Landscapes
- Road Paving Structures (AREA)
Abstract
A kind of support backing plate fixing device for installing, including platform, platform is equipped with slideway, slideway is equipped with restriction plate, the sliding block that restriction plate has is placed in slideway, the shape of slideway be it is inverted T shaped, the shape of sliding block is consistent with slideway, restriction plate is flexibly connected with platform sliding, and fixed screw A is equipped in restriction plate；The bolt perpendicular to platform is equipped among the bottom of platform, bolt periphery the screw shell that is flexibly connected of screw thread, the side wall of screw shell be equipped with support frame, the upper end of support frame is connected with screw shell, the lower end of support frame is against on the ground, and the angle of support frame and screw shell is 60 °；The quantity of support frame is three, and the angle between planes where adjacent supports frame are 120 °, and reinforcing rib, the middle-end of the both ends connection adjacent supports frame of reinforcing rib are equipped between adjacent supports frame.The utility model stable structure, installation effectiveness and installation quality easy to use, that support backing plate can be effectively improved.
Description
Technical field
The utility model relates to railway switches to produce auxiliary device field, and in particular to a kind of fixed dress of support backing plate installation
It sets.
Background technique
When train by a track go to another track or be intended to enter maintenance parking lot, factory track when, in orbit it is necessary
There is special arrangement, to guide wheel rim to can smoothly enter into specified track, this arrangement is known as track switch.Railway switch is track switch
Conversion equipment, for realizing conversion track switch, locking track switch and reflection the location of point tongue.Present turnout switch pad
Plate needs to assemble in factory, and rail is all to take to be placed on material frame, and then when assembling backing plate, assembling, backing plate needs other
Worker, which lifts, just can guarantee the part stablized on installation backing plate, time-consuming and laborious, reduce production efficiency.
Utility model content
The utility model aim is to provide for the support backing plate installation fixation a kind of structurally reasonable, railway switch is facilitated to install
Device.
The technical solution of the utility model is as follows:
The utility model is a kind of support backing plate fixing device for installing, it is characterised in that: including platform, is set on the platform
There is slideway, the slideway is equipped with restriction plate, and the sliding block that the restriction plate has is placed in the slideway, the shape of the slideway
Shape be it is inverted T shaped, the shape of the sliding block is consistent with the slideway, and the restriction plate and the platform are slided and be flexibly connected；It is described
It is equipped with threaded hole A up and down in restriction plate, is equipped with fixed screw A in the threaded hole, the length of the fixed screw A is big
In the height of the restriction plate；It is equipped with the bolt perpendicular to the platform among the bottom of the platform, the bolt periphery
The screw shell that screw thread is flexibly connected, the side wall of the screw shell are equipped with support frame, the upper end of support frame as described above with it is described
Screw shell is connected, and the lower end of support frame as described above is against on the ground, and the angle of support frame as described above and the screw shell is 60 °；Institute
The quantity for stating support frame is three, and the angle between planes where adjacent support frame as described above are 120 °, is equipped between adjacent support frame as described above
Reinforcing rib, the both ends of the reinforcing rib connect the middle-end of adjacent support frame as described above.
The quantity of the slideway is two, and the slideway is symmetrical about the medium line of the platform.
Restriction plate there are two being set on the same slideway.
The lower end of support frame as described above is equipped with Anti-slip cover.
The side wall of the screw shell is equipped with inside and outside threaded hole B, the threaded hole B and is equipped with fixed screw B,
The length of the fixed screw B is greater than the depth of the threaded hole B.
Handle is equipped among the side wall of the platform, the handle quantity is one.
The advantageous effects that the utility model has: the utility model is easy to operate, applied widely, can mention for backing plate
For effectively supporting, reduce unnecessary manpower waste, it is possible to provide stable article carrying platform ensure that backing plate installation quality.
Detailed description of the invention
Technical solutions of the utility model are described further with reference to the accompanying drawing.
Attached drawing 1 is the main view of the utility model.
Attached drawing 2 is the top view of the utility model.
Attached drawing 3 is the connection relationship diagram of the utility model middle slideway and restriction plate.
In figure: 1- platform, 2- slideway, 3- restriction plate, 4- sliding block, 5- threaded hole A, 6- fixed screw A, 7- bolt, 8- spiral shell
Line sleeve, 9- support frame, 10- reinforcing rib, 11- Anti-slip cover, 12- threaded hole B, 13- fixed screw B, 14- handle.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the utility model is described in further detail.
As shown in Figure 1 to Figure 3, the utility model is a kind of support backing plate fixing device for installing, it is characterised in that: including flat
Platform 1, platform 1 are equipped with slideway 2, and slideway 2 is equipped with restriction plate 3, and the sliding block 4 that restriction plate 3 has is placed in slideway 2, slideway 2
Shape be it is inverted T shaped, the shape of sliding block 4 is consistent with slideway 2, and restriction plate 3 and platform 1 are slided and be flexibly connected；It is equipped in restriction plate 3
Threaded hole A5 up and down, fixed screw A6 is equipped in threaded hole, and the length of fixed screw A6 is greater than the height of restriction plate 3；
The bolt 7 perpendicular to platform 1, the outer screw shell 8 being flexibly connected round screw thread of bolt 7, screw thread are equipped among the bottom of platform 1
The side wall of sleeve 8 is equipped with support frame 9, and the upper end of support frame 9 is connected with screw shell 8, and the lower end of support frame 9 is against on the ground,
The angle of support frame 9 and screw shell 8 is 60 °；The quantity of support frame 9 is three, and 9 place the angle between planes of adjacent supports frame are
120 °, reinforcing rib 10, the middle-end of the both ends connection adjacent supports frame 9 of reinforcing rib 10 are equipped between adjacent supports frame 9.
The quantity of slideway 2 is two, and slideway 2 is symmetrical about the medium line of platform 1.
Restriction plate 3 there are two being set on same slideway 2.
The lower end of support frame 9 is equipped with Anti-slip cover 11.
The side wall of screw shell 8 is equipped with inside and outside threaded hole B12, the threaded hole B12 and is equipped with fixed screw
The length of B13, fixed screw B13 are greater than the depth of threaded hole B12.
Handle 14 is equipped among the side wall of platform 1,14 quantity of handle is one.
This example working principle is as follows:
Screw shells 8 are supported using three support frames 9, have taken reinforcing rib between support frame, stable structure, under support frame 9
The Anti-slip cover 11 being equipped with can avoid support frame 9 and slide, and further increase stability.Backing plate is put on the platform 1, Ke Yiyong
Restriction plate 3 clamps the both ends of backing plate to be installed, keeps backing plate to stablize, is conducive to install.Restriction plate 3 can be slided on slideway 2, can
It needs to adjust according to backing plate need to be installed, screws the fixed screw A6 in restriction plate 3 after being adjusted to suitable position to fix limit
Making sheet 3.When needing to adjust 1 height of platform, operator catches screw shell 8 on the other hand, catches 14 rotatable platform of handle on the other hand
1, screw thread of the bolt 7 threadingly in sleeve 8 moves up or down, after being adjusted to suitable position, on screw thread sleeve 8
Fixed screw B13 is with the position of fixing bolt 7.
The above is only the specific application examples of the utility model, do not constitute any limit to the protection scope of the utility model
System.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (6)
1. a kind of support backing plate fixing device for installing, it is characterised in that: including platform, the platform is equipped with slideway, the cunning
Road is equipped with restriction plate, and the sliding block that the restriction plate has is placed in the slideway, and the shape of the slideway is inverted T shaped, institute
The shape for stating sliding block is consistent with the slideway, and the restriction plate is flexibly connected with platform sliding；It is equipped in the restriction plate
Threaded hole A up and down, fixed screw A is equipped in the threaded hole, and the length of the fixed screw A is greater than the restriction plate
Height；Be equipped with the bolt perpendicular to the platform among the bottom of the platform, the bolt periphery screw thread be flexibly connected
Screw shell, the side wall of the screw shell is equipped with support frame, and the upper end of support frame as described above is connected with the screw shell,
The lower end of support frame as described above is against on the ground, and the angle of support frame as described above and the screw shell is 60 °；The quantity of support frame as described above
It is three, the angle between planes where adjacent support frame as described above are 120 °, are equipped with reinforcing rib, the reinforcement between adjacent support frame as described above
The both ends of muscle connect the middle-end of adjacent support frame as described above.
2. a kind of support backing plate fixing device for installing according to claim 1, it is characterised in that: the quantity of the slideway is
Two, the slideway is symmetrical about the medium line of the platform.
3. a kind of support backing plate fixing device for installing according to claim 2, it is characterised in that: set on the same slideway
There are two restriction plates.
4. a kind of support backing plate fixing device for installing according to claim 1, it is characterised in that: the lower end of support frame as described above
Equipped with Anti-slip cover.
5. a kind of support backing plate fixing device for installing according to claim 1, it is characterised in that: the side of the screw shell
Wall is equipped with inside and outside threaded hole B, the threaded hole B and is equipped with fixed screw B, and the length of the fixed screw B is greater than
The depth of the threaded hole B.
6. a kind of support backing plate fixing device for installing according to claim 1, it is characterised in that: in the side wall of the platform
Between be equipped with handle, the handle quantity be one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822230158.4U CN209224018U (en) | 2018-12-28 | 2018-12-28 | A kind of support backing plate fixing device for installing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822230158.4U CN209224018U (en) | 2018-12-28 | 2018-12-28 | A kind of support backing plate fixing device for installing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209224018U true CN209224018U (en) | 2019-08-09 |
Family
ID=67509670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822230158.4U Active CN209224018U (en) | 2018-12-28 | 2018-12-28 | A kind of support backing plate fixing device for installing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209224018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112428212A (en) * | 2020-12-15 | 2021-03-02 | 中铁宝桥（南京）有限公司 | Pedal type labor-saving base plate assembling table |
-
2018
- 2018-12-28 CN CN201822230158.4U patent/CN209224018U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112428212A (en) * | 2020-12-15 | 2021-03-02 | 中铁宝桥（南京）有限公司 | Pedal type labor-saving base plate assembling table |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202004346U (en) | Adjustable installation platform for motor driven operating mechanism case | |
| CN209224018U (en) | A kind of support backing plate fixing device for installing | |
| CN206174588U (en) | Simple and easy power transmission tower convenient to installation | |
| CN201881134U (en) | Special device for dismounting and mounting metro vehicle brake cylinder | |
| CN208294132U (en) | A kind of construction adjustable support | |
| CN208073104U (en) | A kind of bridge construction safety insulating device | |
| CN205633573U (en) | Special rack of building site pipeline | |
| CN208830070U (en) | Tool for carrying rails and rail carry device | |
| CN204383204U (en) | A kind of section insulator adjustment instrument | |
| CN203716821U (en) | Bottom beam of suspended door | |
| CN211037806U (en) | Movable assembled side wall steel formwork | |
| CN203212957U (en) | Accurate adjustment device for double-block type roadbed bent frame of ballastless track | |
| CN209538799U (en) | A kind of municipal works guardrail for road | |
| CN208088954U (en) | A kind of construction protective fence | |
| CN203238589U (en) | Formwork trolley applied to inverted siphon project | |
| CN207131177U (en) | A kind of high construction enclosing of security performance | |
| CN206142667U (en) | Bridge crane's crane span structure | |
| CN207588364U (en) | A kind of steel pipe type cable assembles vehicle | |
| CN202797854U (en) | Cable trench dustproof device | |
| CN203774445U (en) | Bottom-box-free railway antenna support and rail clamping installation structure thereof | |
| CN205465958U (en) | Axle installation device | |
| CN216427856U (en) | Permanent switch protector | |
| CN206581259U (en) | A kind of civil engineering built pile | |
| CN205184490U (en) | Rail rust cleaning device | |
| CN208528987U (en) | One kind being used for excavation machine replacing guide wheel device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |