CN205326761U - Side window guardrail connection structure and passenger train - Google Patents
Side window guardrail connection structure and passenger train Download PDFInfo
- Publication number
- CN205326761U CN205326761U CN201520875673.1U CN201520875673U CN205326761U CN 205326761 U CN205326761 U CN 205326761U CN 201520875673 U CN201520875673 U CN 201520875673U CN 205326761 U CN205326761 U CN 205326761U
- Authority
- CN
- China
- Prior art keywords
- side window
- connector
- guardrail
- connection structure
- bolt
- 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 relates to a side window guardrail connection structure and passenger train. Side window guardrail connection structure includes guardrail, side window stand, is fixed with the connecting piece on the side window stand, is equipped with the guardrail bolt of being connected with the connecting piece on the guardrail and perforates, and the guardrail passes through the connecting piece to be fixed on side window stand, and it also can be a coupling nut that the connecting piece can be the platelike structure who fixes on side window stand, directly attacks the frequently problem of dismouting of the fragile and guardrail that leads to of tooth on the solution prior art middle standing pillar.
Description
A kind of side window guard rail connection structure and passenger vehicle
Technical field
This utility model relates to a kind of side window guard rail connection structure and passenger vehicle。
Background technology
It is to transport prisoner that current vehicle increases guardrail Main Function at side window, and side window guardrail fixed form traditional at present is for be directly anchored on side window pillar by guardrail, and side window guardrail is long, can not often take off, and vehicular applications is single；Some vehicles not always for transporting prisoner, also can be used on duty automobile-used after buying back sometimes, if on duty automobile-used time do not say that side window guardrail takes off the people that will make by bus and feels very oppressive, it is necessary to side window guardrail can often be taken off。
Side window conventional at present increases guard bar structure as Figure 1-3, guardrail is fixedly connected with fixing plate 7, fixing plate 7 is fixed on side window pillar 5, it is glass behind due to side window pillar, can not penetrate, and side window pillar is thicker, therefore fixed form for first to carry out tapping on side window pillar, then with the first clamping screw by fixing plate spinning on side window pillar 5。Screwed hole owing to attacking at column can not carry out heat treatment, cause that the thread of female thread is all softer, when the first clamping screw is firmly tightened, the thread of female thread is easily deformed, if guardrail often takes off, female thread can be easily damaged and cause the easy stripped thread of bolt, takes off after several times and just cannot install again。
Utility model content
The purpose of this utility model is in that to provide a kind of side window guard rail connection structure, to solve the problem that direct tapping on prior art central post is fragile and that cause guardrail can not frequently dismount。The purpose of this utility model also resides in a kind of passenger vehicle using this side window guard rail connection structure of offer。
For solving above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of side window guard rail connection structure, including guardrail, side window pillar, described guardrail is provided with rail bolt perforation, being fixed with connector on described side window pillar, connector has following two to arrange form: the first, connector is provided with the connector bolt penetration hole corresponding with rail bolt perforation, rail bolt perforation, connector bolt penetration hole are coated with clamping screw, clamping screw is installed with locking nut；The second, connector is made up of the locking nut being fixedly installed on described column, is coated with and the clamping screw of locking nut threaded engagement in rail bolt perforation。
Described guardrail also includes the fixing plate being fixed on guardrail two ends, and the perforation of described rail bolt is arranged on fixing plate。
When connector arranges form for the first, described connector be both sides with the platy structure turned edge, described in turn edge and constitute with plate face and fix plate and join suitable fixing plate to be moved up and down spacing U-shaped draw-in groove。
Described connector bolt penetration hole is have certain waist type elongated hole adjusting space。
Described guardrail is that length should be able to be fixed on the square structure between two side window pillars mutually with two side window pillar distances。
When connector is platy structure, described connector is bolted on side window pillar。
A kind of passenger vehicle, including passenger vehicle body and the side window guard rail connection structure being arranged on the side window of passenger vehicle, described side window guard rail connection structure includes guardrail, side window pillar, described guardrail is provided with rail bolt perforation, described side window pillar is fixed with connector, connector has following two to arrange form: the first, connector is provided with the connector bolt penetration hole corresponding with rail bolt perforation, rail bolt perforation, connector bolt penetration hole are coated with clamping screw, clamping screw is installed with locking nut；The second, connector is made up of the locking nut being fixedly installed on described column, is coated with and the clamping screw of locking nut threaded engagement in rail bolt perforation。
Described guardrail also includes the fixing plate being fixed on guardrail two ends, and the perforation of described rail bolt is arranged on fixing plate。
When connector arranges form for the first, described connector be both sides with the platy structure turned edge, described in turn edge and constitute with plate face and fix plate and join suitable fixing plate to be moved up and down spacing U-shaped draw-in groove。
Described guardrail is the square structure that length should be able to be fixed between two side window pillars with two side window pillar distances mutually。
The beneficial effects of the utility model are: guardrail is fixed on side window pillar by setting up a connector by this utility model, the first arranges form: be provided with the connector bolt penetration hole corresponding with rail bolt perforation on connector, rail bolt perforation, connector bolt penetration hole are coated with clamping screw, clamping screw is installed with locking nut, bolt and nut both passes through heat treatment, it is not easy to stripped thread problem occur；The second situation: connector is made up of the locking nut being fixedly installed on described column, is coated with and the clamping screw of locking nut threaded engagement in rail bolt perforation, and locking nut also passes through heat treatment, and the hardness of thread is higher, is not easy to stripped thread phenomenon occur。
Accompanying drawing explanation
Fig. 1: for the scheme of installation of side window guardrail in prior art；
Fig. 2: for the partial enlarged drawing of H in Fig. 1；
Fig. 3: for the sectional view of A-A in Fig. 2；
Fig. 4: for the scheme of installation of this utility model side window guardrail；
Fig. 5: for the partial enlarged drawing of H ' in Fig. 4；
Fig. 6: for the sectional view of B-B in Fig. 5；
Fig. 7: for the structural representation of guardrail；
Fig. 8: for the sectional view of C-C in Fig. 7；
Fig. 9: for the front view of connector；
Figure 10: for the right view of Fig. 9；
In figure: 1 passenger vehicle body；Cut off before 2；3 rear window gear guardrails；4 strip guardrails；5 side window pillars；6 square guardrails；7 fixing plates；8 connecting plates；9 first clamping screws；10 side window pillar deckboards；11 glass bonded adhesives；12 glass；13 second clamping screws；14 the 3rd clamping screws；15 nuts；71 bolt of fixing plate perforation；81 turn edge；82 long kidney-shaped holes；83 connecting holes。
Detailed description of the invention
This utility model is explained in detail explanation by specific embodiment and accompanying drawing thereof below in conjunction with side window guard rail connection structure: as shown in Figure 6: this releasable connection structure includes square guardrail 6 and is secured to the fixing plate 7 connected and the connecting plate 8 being connected on car window upright post 5 by square guardrail 6, connecting plate 8 is fastenedly connected by the 3rd clamping screw 14 and nut 15 with fixing plate 7, and fixing plate 7 is provided with bolt of fixing plate perforation 71；Connecting plate 8 is provided with 71 corresponding waist type elongated holes 82 of boring a hole with bolt of fixing plate；3rd clamping screw 14 and nut 15 both pass through heat treatment when dispatching from the factory, and thread is all harder, repeated disassembled and assembled can not have stripped thread phenomenon, even if occurring, change also more convenient。As shown in figs. 9-10: the both sides of connecting plate 8 are with turning edge 81, and turn edge 81 and one U-shaped draw-in groove of plate face formation, it is possible to blocks fixing plate 7, facilitates the installation of guardrail。The centre of connecting plate 8 is provided with 3 for being connected fixing connecting hole 83 with side window pillar 5, and both sides are provided with and are connected and facilitate the waist type elongated hole 82 adjusted with fixing plate 7。
The specific embodiment of side window fence assembly is as viewed in figures 5-8: this side window fence assembly includes square guardrail 6 and the releasable connection structure being fixed on passenger vehicle by square guardrail 6, square guardrail 6 is the square structure being made up of strip guardrail, on four angles of square guardrail 6, correspondence position is fixed with fixing plate 7, the length of square guardrail 6 is corresponding to two side window pillars 5 and is fixed between two side window pillars 5, and square structure can easily be taken car after guardrail is removed in car。
The specific embodiment of passenger vehicle is as shown in Figure 4: passenger vehicle includes passenger vehicle body and the side window guard rail connection structure being arranged on the side window of passenger vehicle, and the specific embodiment of side window guard rail connection structure is identical with above-mentioned side window guard rail connection structure, and in this not go into detail。
In other embodiments, connector can also be welded to the locking nut on side window pillar, also all can through Overheating Treatment before locking nut welding, and guardrail is fixed on locking nut by clamping screw。
Claims (10)
1. a side window guard rail connection structure, including guardrail, side window pillar, described guardrail is provided with rail bolt perforation, it is characterized in that: described side window pillar is fixed with connector, connector has following two to arrange form, the first, connector is provided with the connector bolt penetration hole corresponding with rail bolt perforation, rail bolt perforation, connector bolt penetration hole are coated with clamping screw, clamping screw is installed with locking nut；The second, connector is made up of the locking nut being fixedly installed on described column, is coated with and the clamping screw of locking nut threaded engagement in rail bolt perforation。
2. side window guard rail connection structure according to claim 1, it is characterised in that: described guardrail also includes the fixing plate being fixed on guardrail two ends, and the perforation of described rail bolt is arranged on fixing plate。
3. side window guard rail connection structure according to claim 2, it is characterized in that: when connector arranges form for the first, described connector be both sides with the platy structure turned edge, described in turn edge and constitute with plate face and fix plate and join suitable fixing plate to be moved up and down spacing U-shaped draw-in groove。
4. side window guard rail connection structure according to claim 3, it is characterised in that: described connector bolt penetration hole is have certain waist type elongated hole adjusting space。
5. side window guard rail connection structure according to claim 1, it is characterised in that: described guardrail is that length should be able to be fixed on the square structure between two side window pillars mutually with two side window pillar distances。
6. side window guard rail connection structure according to claim 1, it is characterised in that: when connector is platy structure, described connector is bolted on side window pillar。
7. a passenger vehicle, including passenger vehicle body and the side window guard rail connection structure being arranged on the side window of passenger vehicle, described side window guard rail connection structure includes guardrail, side window pillar, described guardrail is provided with rail bolt perforation, it is characterized in that: described side window pillar is fixed with connector, connector has following two to arrange form, the first, connector is provided with the connector bolt penetration hole corresponding with rail bolt perforation, rail bolt perforation, connector bolt penetration hole are coated with clamping screw, clamping screw is installed with locking nut；The second, connector is made up of the locking nut being fixedly installed on described column, is coated with and the clamping screw of locking nut threaded engagement in rail bolt perforation。
8. passenger vehicle according to claim 7, it is characterised in that: described guardrail also includes the fixing plate being fixed on guardrail two ends, and the perforation of described rail bolt is arranged on fixing plate。
9. passenger vehicle according to claim 8, it is characterized in that: when connector arranges form for the first, described connector be both sides with the platy structure turned edge, described in turn edge and constitute with plate face and fix plate and join suitable fixing plate to be moved up and down spacing U-shaped draw-in groove。
10. passenger vehicle according to claim 7, it is characterised in that: described guardrail is the square structure that length should be able to be fixed between two side window pillars with two side window pillar distances mutually。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520875673.1U CN205326761U (en) | 2015-11-05 | 2015-11-05 | Side window guardrail connection structure and passenger train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520875673.1U CN205326761U (en) | 2015-11-05 | 2015-11-05 | Side window guardrail connection structure and passenger train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205326761U true CN205326761U (en) | 2016-06-22 |
Family
ID=56214248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520875673.1U Expired - Fee Related CN205326761U (en) | 2015-11-05 | 2015-11-05 | Side window guardrail connection structure and passenger train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205326761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110271644A (en) * | 2019-06-27 | 2019-09-24 | 广船国际有限公司 | Walk bridging connection device |
-
2015
- 2015-11-05 CN CN201520875673.1U patent/CN205326761U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110271644A (en) * | 2019-06-27 | 2019-09-24 | 广船国际有限公司 | Walk bridging connection device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20161105 |