CN212130250U - Sliding plug door support frame for embedded carriage of railway vehicle - Google Patents
Sliding plug door support frame for embedded carriage of railway vehicle Download PDFInfo
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- CN212130250U CN212130250U CN202020473568.6U CN202020473568U CN212130250U CN 212130250 U CN212130250 U CN 212130250U CN 202020473568 U CN202020473568 U CN 202020473568U CN 212130250 U CN212130250 U CN 212130250U
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Abstract
The utility model discloses an embedded carriage of rail vehicle is with stopper sliding door support frame, including support, flexible glue, the door body, diaphragm and mounting groove, the mechanism is prevented pressing from both sides by the top fixedly connected with of support, and prevents that the both sides of pressing from both sides the mechanism all are provided with the cylinder, the both sides on support top all are provided with protection machanism, the below on support top is provided with the diaphragm, and the central point department of putting of diaphragm bottom is provided with the mounting groove, the equidistant stabilizing mean that is provided with in inside of support, stabilizing machanism's inside has set gradually inner chamber, gyro wheel, cavity, spout, fixed block and connecting rod, the inside of inner chamber is provided with the gyro wheel, and the central point department of putting of gyro wheel is provided with the spout, the inside. The utility model discloses not only realized that this stopper sliding door support frame possesses the protecting effect, realized that this stopper sliding door support frame possesses and prevents pressing from both sides the function, improved this stopper sliding door support frame stability moreover.
Description
Technical Field
The utility model relates to a stopper sliding door technical field specifically is an embedded carriage of rail vehicle is with stopper sliding door support frame.
Background
Along with the rapid development of high-speed and ordinary iron, the quality of stopper sliding door also is constantly improving, and the stopper sliding door is at the in-process of installation, often need use corresponding stopper sliding door support, is realizing the utility model discloses an in-process, the inventor finds that there is at least following problem among the prior art and does not obtain solving:
(1) when the traditional sliding plug door support frame for the embedded carriage of the railway vehicle is used, due to the low protection effect, rainwater enters the support frame in rainy days;
(2) the traditional sliding plug door support frame for the embedded carriage of the railway vehicle can cause the phenomenon that a door body clamps people under the condition that the people mistakenly break the sliding plug door in the door closing process;
(3) the traditional sliding plug door support frame for the embedded carriage of the railway vehicle has the advantage that the connecting wheels can be separated due to the excessive force movement of the door body when the sliding plug door support frame is used, so that the practicability is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an embedded carriage of rail vehicle is with stopper sliding door support frame to propose that the protecting effect is low, easily press from both sides the problem that hinders and stability is low among the above-mentioned background art of solution.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an embedded carriage of rail vehicle is with stopper sliding door support frame, includes support, flexible glue, the door body, diaphragm and mounting groove, the mechanism is prevented pressing from both sides by the top fixedly connected with of support, and prevents that the both sides of pressing from both sides the mechanism all are provided with the cylinder, the both sides on support top all are provided with protection machanism, the below on support top is provided with the diaphragm, and the central point department of putting of diaphragm bottom is provided with the mounting groove, the equidistant stabilizing mean that is provided with in inside of support, the both sides of support all are provided with a body, and one side of the door body is provided with the flexible glue.
Preferably, the inside of preventing pressing from both sides the mechanism has set gradually casing, push rod, pivot, dog and through-hole, the equidistant fixedly connected with pivot in inside of casing, the equidistant push rod that is provided with in inside of casing, and one side fixed connection of the one end of push rod and pivot, the one end of pivot is provided with the dog, the below of pivot is provided with the through-hole, and the through-hole all with distribute in the surface of flexible glue.
Preferably, backup pad, baffle, screw hole, joint piece and joint groove have set gradually in protection machanism's inside, the bottom fixedly connected with baffle of backup pad, the both ends of backup pad all are provided with the screw hole.
Preferably, one side of backup pad is provided with the joint groove, and the joint groove is located the surface on support top, the central point of backup pad one side puts fixedly connected with joint piece of department, and joint piece and joint groove looks joint.
Preferably, inner chamber, gyro wheel, cavity, spout, fixed block and connecting rod have set gradually in stabilizing mean's inside, the inside of inner chamber is provided with the gyro wheel, and the central point department of putting of gyro wheel is provided with the spout, the inside of gyro wheel is provided with the cavity.
Preferably, the inside of cavity is provided with the fixed block, the bottom fixedly connected with connecting rod of fixed block, and the one end of connecting rod extends to the outside of support.
Compared with the prior art, the beneficial effects of the utility model are that: the sliding plug door support frame for the embedded carriage of the railway vehicle not only realizes the protective effect of the sliding plug door support frame, realizes the anti-clamping function of the sliding plug door support frame, but also improves the stability of the sliding plug door support frame;
(1) the support plate is clamped in a sliding mode under the matching of the clamping block and the clamping groove, and the support plate and the support are fixed under the matching of the threaded column and the threaded hole, so that rainwater can be prevented from entering the interior of the carriage under the action of the baffle plate in rainy days, and the support frame of the sliding plug door has a protection effect;
(2) the human body sensor is arranged on one side of the door body, when a person mistakenly rushes the door in the closing process, the human body sensor senses the door and transmits the sensed signal to the push rod, the push rod pushes the through hole when receiving the signal, the push rod rotates to the inside of the soft rubber through the cooperation of the through hole in the pushing process of the through hole, and the through hole can block the stabilizing mechanism, so that the anti-pinch function of the sliding-plug door supporting frame is realized;
(3) the roller wheels can rotate and move under the matching of the inner cavity in the moving process of the door body, and the phenomenon that the door body breaks away from the cavity under a large amount of force can be avoided due to the matching of the fixing blocks and the cavity in the moving process of the inner cavity, so that the stability of the sliding plug door supporting frame is enhanced.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a rear view structural schematic diagram of the protection mechanism of the present invention;
FIG. 3 is a front view partial section enlarged structural diagram of the anti-pinch mechanism of the present invention;
fig. 4 is a schematic diagram of the stabilizing mechanism of the present invention showing a side view of a partial section of an enlarged structure.
In the figure: 1. a support; 2. soft gum is carried out; 3. a door body; 4. a transverse plate; 5. a cylinder; 6. an anti-pinch mechanism; 601. a housing; 602. a push rod; 603. a rotating shaft; 604. a stopper; 605. a through hole; 7. a protection mechanism; 701. a support plate; 702. a baffle plate; 703. a threaded hole; 704. a clamping block; 705. a clamping groove; 8. a stabilizing mechanism; 801. an inner cavity; 802. a roller; 803. a cavity; 804. a chute; 805. a fixed block; 806. a connecting rod; 9. and (4) mounting the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a sliding plug door support frame for an embedded carriage of a railway vehicle comprises a support 1, soft rubber 2, a door body 3, a transverse plate 4 and a mounting groove 9, wherein the top end of the support 1 is fixedly connected with an anti-clamping mechanism 6, a shell 601, a push rod 602, a rotating shaft 603, a stop block 604 and a through hole 605 are sequentially arranged in the anti-clamping mechanism 6, the rotating shaft 603 is fixedly connected with the inside of the shell 601 at equal intervals, the push rod 602 is arranged in the shell 601 at equal intervals, one end of the push rod 602 is fixedly connected with one side of the rotating shaft 603, the stop block 604 is arranged at one end of the rotating shaft 603, the through hole 605 is arranged below the rotating shaft 603, and the through holes 605 are uniformly distributed on the;
specifically, as shown in fig. 3, when the mechanism is used, firstly, a human body sensor is arranged on one side of the door body 3, and when the door body 3 is closed, the human body sensor is used for sensing a human body due to the fact that a person runs by mistake, the type of the human body sensor can be HC8120, a sensed signal is transmitted to the push rod 602, the type of the rod push rod 602 can be DYTZB1000-500, the push rod 602 pushes the stopper 604 after receiving the signal, however, the stopper 604 rotates to the inside of the soft rubber 2 under the cooperation of the through hole 605, the roller 802 can be stopped by the stopper 604 at the moment, and therefore the phenomenon that the person is pinched in the process of running by mistake is avoided, and the anti-pinch function of the sliding plug door support frame is achieved;
the clamping prevention device comprises a support 1, a clamping prevention mechanism 6, a cylinder 5, a baffle plate 701, a baffle plate 702, a threaded hole 703, a clamping block 704 and a clamping groove 705, wherein the cylinder 5 is arranged on each of two sides of the top end of the support 1, the protection mechanism 7 is arranged on each of two sides of the top end of the support 1, the support plate 701 is internally provided with the baffle plate 702, the bottom end of the support plate 701 is fixedly connected with the baffle plate 702, the threaded holes 703 are arranged on each of two ends of the support plate 701, the clamping groove 705 is arranged on one side of the support plate 701, the clamping groove 705 is positioned on the surface of the top end;
specifically, as shown in fig. 2 and 4, when the mechanism is used, firstly, the support plate 701 is installed through the mutual matching of the clamping block 704 and the clamping groove 705, then the support plate 701 is fixed between the support plate 701 and the bracket 1 through the matching of the threaded column and the threaded hole 703, when a rainy day occurs, rainwater can be prevented from entering due to the effect of the baffle 702, and meanwhile, the support plate 701 also plays a role in protecting the edge of the door body 3, so that the support frame of the sliding plug door has a protection effect;
a transverse plate 4 is arranged below the top end of the support 1, a mounting groove 9 is arranged at the central position of the bottom end of the transverse plate 4, stabilizing mechanisms 8 are arranged in the support 1 at equal intervals, an inner cavity 801, a roller 802, a cavity 803, a sliding groove 804, a fixing block 805 and a connecting rod 806 are sequentially arranged in the stabilizing mechanisms 8, the roller 802 is arranged in the inner cavity 801, the sliding groove 804 is arranged at the central position of the roller 802, the cavity 803 is arranged in the roller 802, the fixing block 805 is arranged in the cavity 803, the bottom end of the fixing block 805 is fixedly connected with the connecting rod 806, and one end of the connecting rod 806 extends to the outside of the support 1;
specifically, as shown in fig. 4, when using this mechanism, at first, the door body 3 carries out the in-process of opening and closing then drives the gyro wheel 802 and rolls under the cooperation of spout 804, thereby drive a body 3 and remove, the phenomenon that door body 3 breaks away from because unstable phenomenon leads to a body 3 when removing can be avoided in the effect of fixed block 805, this sliding plug door support frame stability has been improved, the both sides of support 1 all are provided with a body 3, and one side of a body 3 is provided with flexible glue 2, the input of human sensor and the output electric connection of push rod 602.
The working principle is as follows: when the utility model is used, firstly, the door body 3 is installed between the installation groove 9 and the bracket 1, then the support plate 701 is installed under the mutual matching of the clamping block 704 and the clamping groove 705, and then the support plate 701 is fixed between the support plate 701 and the bracket 1 under the matching of the threaded column and the threaded hole 703, and when the rain occurs, the rainwater can be prevented from entering due to the action of the baffle 702, and meanwhile, the support plate 701 also plays a role in protecting the edge of the door body 3;
then, in the process of opening and closing the door body 3, the roller 802 is driven to roll under the coordination of the sliding groove 804, so that the door body 3 is driven to move, and the fixed block 805 can prevent the door body 3 from being separated due to an unstable phenomenon when the door body 3 moves;
finally because set up one side of the door body 3 with the human body inductor, and respond to the human body in the condition that the mistake of the personnel was rushed in the process that the door body 3 was closed, and signal transmission with the response gives push rod 602, and promote dog 604 after push rod 602 received signal, however dog 604 is rotatory to the inside of flexible glue 2 under the cooperation of through-hole 605, can block gyro wheel 802 by dog 604 this moment, thereby avoided the phenomenon that the personnel appears pressing from both sides and hinder at the in-process that the mistake was rushed, the use work of this sliding plug door support frame is finally accomplished.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an embedded carriage of rail vehicle is with stopper sliding door support frame, includes support (1), flexible glue (2), the door body (3), diaphragm (4) and mounting groove (9), its characterized in that: the utility model discloses a safety door, including support (1), top fixedly connected with of support (1) prevents pressing from both sides mechanism (6), and the both sides of preventing pressing from both sides mechanism (6) all are provided with cylinder (5), the both sides on support (1) top all are provided with protection machanism (7), the below on support (1) top is provided with diaphragm (4), and the central point department of putting of diaphragm (4) bottom is provided with mounting groove (9), the inside equidistant stabilizing mean (8) that is provided with of support (1), the both sides of support (1) all are provided with a body (3), and one side of a body (3) is provided with flexible glue (2).
2. The sliding plug door support frame for the embedded carriage of the railway vehicle as claimed in claim 1, wherein: prevent that the inside of pressing from both sides mechanism (6) has set gradually casing (601), push rod (602), pivot (603), dog (604) and through-hole (605), the equidistant fixedly connected with pivot (603) in inside of casing (601), the equidistant push rod (602) that is provided with in inside of casing (601), and one side fixed connection of one end and pivot (603) of push rod (602), the one end of pivot (603) is provided with dog (604), the below of pivot (603) is provided with through-hole (605), and through-hole (605) all with distribute in the surface of flexible glue (2).
3. The sliding plug door support frame for the embedded carriage of the railway vehicle as claimed in claim 1, wherein: the protection mechanism is characterized in that a supporting plate (701), a baffle (702), threaded holes (703), a clamping block (704) and a clamping groove (705) are sequentially arranged in the protection mechanism (7), the baffle (702) is fixedly connected to the bottom end of the supporting plate (701), and the threaded holes (703) are formed in two ends of the supporting plate (701).
4. The sliding plug door support frame for the embedded carriage of the railway vehicle as claimed in claim 3, wherein: one side of backup pad (701) is provided with joint groove (705), and joint groove (705) are located the surface on support (1) top, the central point of backup pad (701) one side puts fixedly connected with joint piece (704), and joint piece (704) and joint groove (705) looks joint.
5. The sliding plug door support frame for the embedded carriage of the railway vehicle as claimed in claim 1, wherein: the inner cavity (801), the roller (802), the cavity (803), the sliding groove (804), the fixing block (805) and the connecting rod (806) are sequentially arranged in the stabilizing mechanism (8), the roller (802) is arranged in the inner cavity (801), the sliding groove (804) is arranged at the center position of the roller (802), and the cavity (803) is arranged in the roller (802).
6. The sliding plug door support frame for the embedded carriage of the railway vehicle as claimed in claim 5, wherein: the inner part of the cavity (803) is provided with a fixing block (805), the bottom end of the fixing block (805) is fixedly connected with a connecting rod (806), and one end of the connecting rod (806) extends to the outer part of the support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020473568.6U CN212130250U (en) | 2020-04-03 | 2020-04-03 | Sliding plug door support frame for embedded carriage of railway vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020473568.6U CN212130250U (en) | 2020-04-03 | 2020-04-03 | Sliding plug door support frame for embedded carriage of railway vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212130250U true CN212130250U (en) | 2020-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020473568.6U Active CN212130250U (en) | 2020-04-03 | 2020-04-03 | Sliding plug door support frame for embedded carriage of railway vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212130250U (en) |
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2020
- 2020-04-03 CN CN202020473568.6U patent/CN212130250U/en active Active
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