CN214648282U

CN214648282U - Corrosion-resistant emergency support convenient to operation

Info

Publication number: CN214648282U
Application number: CN202120232060.1U
Authority: CN
Inventors: 干勐俊; 陈斌; 郁幼杰; 袁李利
Original assignee: Ningbo Jinchang Electromechanical Technology Co ltd
Current assignee: Ningbo Jinchang Electromechanical Technology Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-11-09
Anticipated expiration: 2031-01-27

Abstract

The utility model relates to a track traffic technical field just discloses a corrosion-resistant emergency support convenient to operation, comprising a base plate, the backup pad is installed in the left side on bottom plate top, the support frame is installed on the right side on bottom plate top, the steadying plate is installed jointly on the top of backup pad and support frame, the mid-mounting on bottom plate top has the fixed plate, the top of fixed plate is connected with the steadying plate. The utility model discloses an effect of first spring can promote the limiting plate to both sides and remove to make the telescopic link extension, extension through the telescopic link can promote the fixed plate and remove, the pulley of both ends installation rolls in the inside of spacing groove about making the fixed plate, make the fixed plate can extrude the suitcase of placing on the bottom plate, can fix the suitcase, make the suitcase keep relative stability, prevent that the motor car from when rocking appearing, the suitcase drops from the luggage rack, can provide certain safety guarantee for passing passenger.

Description

Corrosion-resistant emergency support convenient to operation

Technical Field

The utility model relates to a track traffic technical field especially relates to a corrosion-resistant emergency support convenient to operation.

Background

The motor train refers to a locomotive or a carriage which runs on a track, has a driving device and can generate certain traction force. The method has two major categories, one is a single locomotive which is only responsible for vehicle traction and has no carrying function; the other type is a power carriage which not only has traction capacity, but also has carrying function, and can transport passengers or goods on the vehicle.

All have the luggage rack that holds passenger's luggage in the motor car carriage, the suitcase is all put on the luggage rack usually, at the in-process of marcing of motor car, the carriage can appear rocking, and the friction that the suitcase received on the luggage rack is less to when the carriage appears rocking, the suitcase drops from the luggage rack easily, causes certain potential safety hazard to passing passenger, proposes the corrosion-resistant safety support of an operation of being convenient for to the above-mentioned condition and solves the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: at the in-process of marcing of motor car, the carriage can appear rocking, and the friction that the suitcase received on the luggage rack is less to when rocking appears in the carriage, the suitcase drops from the luggage rack easily, causes certain potential safety hazard to passing passenger, and the corrosion-resistant emergency support of the operation of being convenient for that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a corrosion-resistant safety support convenient to operate comprises a bottom plate, wherein a supporting plate is installed on the left side of the top end of the bottom plate, a supporting frame is installed on the right side of the top end of the bottom plate, a stabilizing plate is installed on the top ends of the supporting plate and the supporting frame together, a fixing plate is installed in the middle of the top end of the bottom plate, the top end of the fixing plate is connected with the stabilizing plate, a fixing frame is installed in the middle of the right side of the fixing plate, a connecting seat which is symmetrical in the front and back is installed on the right side of the fixing frame, movable seats are movably installed at the bottoms of the front inner wall and the back inner wall of the supporting frame, telescopic rods are installed in the movable seats, one ends, away from the movable seats, of the telescopic rods are movably inserted in the connecting seats, limiting plates are installed on the upper side and the lower side of the telescopic rods, a first spring is sleeved on the outer side of the telescopic rods, two ends of the first spring are respectively connected with the two limiting plates, the bottom of one side opposite to the support frame is installed with the backup pad and is symmetrical spacing around jointly, the internally mounted of spacing has the stop gear that the equidistance was arranged.

Preferably, the limiting mechanism comprises a second spring arranged on one side of the rear inner wall of the limiting frame, one end of the second spring is provided with a roller frame, the roller frame is movably inserted into the limiting frame, and a limiting roller is movably arranged in the roller frame.

Preferably, the inner wall of the limiting frame is vertically provided with sliding grooves which are symmetrical up and down, the middle parts of the upper side and the lower side of the roller frame are respectively provided with a sliding block, and the sliding blocks are movably inserted into the sliding grooves respectively.

Preferably, the middle part on support frame right side installs driving motor, the rolling dish is installed to the one end of driving motor output shaft, the outside winding of rolling dish has the nylon rope, the middle part that the support frame was passed to the one end of nylon rope is connected with the mount.

Preferably, a limiting groove is transversely formed in one side, opposite to the stabilizing plate, of the bottom plate, pulley frames are mounted on the upper side and the lower side of the fixing plate, pulleys are movably mounted inside the pulley frames, and the bottom ends of the pulleys are in contact with the inner wall of the limiting groove.

Preferably, the bottom of the two sides of the bottom plate is provided with an installation block.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses an effect of first spring can promote the limiting plate to both sides and remove to make the telescopic link extension, extension through the telescopic link can promote the fixed plate and remove, the pulley of both ends installation rolls in the inside of spacing groove about making the fixed plate, make the fixed plate can extrude the suitcase of placing on the bottom plate, can fix the suitcase, make the suitcase keep relative stability, prevent that the motor car from when rocking appearing, the suitcase drops from the luggage rack, can provide certain safety guarantee for passing passenger.

(2) The utility model discloses a driving motor's rotation, can drive the rolling dish and rotate, thereby can carry out the rolling to the nylon rope, can stimulate the fixed plate and remove, and form certain oppression to first spring and make its shrink, thereby can contact the fixed state to the suitcase, the passenger of being convenient for takes luggage and places the suitcase from the luggage rack, through the impetus of second spring to the gyro wheel frame, can make spacing gyro wheel and suitcase contact, thereby can play the effect of restriction to the position of suitcase, prevent the skew of position appearing in the in-process of putting, avoid causing certain extrusion to the suitcase, and the rolling state through spacing gyro wheel, can make the suitcase slide on the bottom plate, it is more convenient to the fixed of suitcase.

Drawings

FIG. 1 is a schematic view of the overall internal structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

fig. 3 is a schematic sectional view of the top view of the present invention;

fig. 4 is a schematic structural diagram of the limiting mechanism of the present invention.

In the figure: 1. a base plate; 2. a limiting groove; 3. a limiting frame; 4. a first spring; 5. a telescopic rod; 6. a limiting plate; 7. a movable seat; 8. a limiting mechanism; 81. a roller frame; 82. limiting the idler wheel; 83. a slider; 84. a chute; 85. a second spring; 9. mounting blocks; 10. a support plate; 11. a stabilizing plate; 12. a fixing plate; 13. a fixed mount; 14. a connecting seat; 15. a support frame; 16. a winding disc; 17. a drive motor; 18. a pulley yoke; 19. a pulley; 20. a nylon rope.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a corrosion-resistant safety support convenient to operate, which comprises a bottom plate 1, wherein the outer side of the whole device is plated with a corrosion-resistant material, so that the corrosion can be effectively avoided, mounting blocks 9 are mounted at the bottoms of the two sides of the bottom plate 1, the whole device can be conveniently mounted and fixed at a specified position through the mounting blocks 9, a support plate 10 is mounted at the left side of the top end of the bottom plate 1, a support frame 15 is mounted at the right side of the top end of the bottom plate 1, a stabilizing plate 11 is mounted at the top ends of the support plate 10 and the support frame 15 together, a fixing plate 12 is mounted in the middle of the top end of the bottom plate 1, a limiting groove 2 is transversely formed in one side of the bottom plate 1 opposite to the stabilizing plate 11, pulley frames 18 are mounted at the upper side and the lower side of the fixing plate 12, pulleys 19 are movably mounted inside the pulley frames 18, the bottoms of the pulleys 19 are in contact with the inner walls of the limiting groove 2, and slide in the limiting groove 2 through the pulleys 19, the fixed plate 12 is stable when moving, the top end of the fixed plate 12 is connected with the stabilizing plate 11, the middle part of the right side of the fixed plate 12 is provided with a fixed frame 13, the middle part of the right side of the supporting frame 15 is provided with a driving motor 17, one end of an output shaft of the driving motor 17 is provided with a winding disc 16, the outer side of the winding disc 16 is wound with a nylon rope 20, one end of the nylon rope 20 penetrates through the middle part of the supporting frame 15 to be connected with the fixed frame 13, the winding disc 16 can be driven to rotate through the positive and negative rotation of the driving motor 17, the winding disc 16 can wind and release the nylon rope 20, so that the fixed plate 12 can be pulled to move, the fixed plate 12 can play a role in fixing the luggage case, the right side of the fixed frame 13 is provided with connecting seats 14 which are symmetrical front and back, the bottoms of the front and back inner walls of the supporting frame 15 are both movably provided with movable seats 7, the telescopic rods 5 are arranged inside the movable seats 14, one ends of the telescopic rods 5 far away from the movable seats 7 are movably inserted inside the connecting seats 14, limiting plates 6 are respectively arranged at the upper side and the lower side of the telescopic rod 5, a first spring 4 is sleeved at the outer side of the telescopic rod 5, two ends of the first spring 4 are respectively connected with the two limiting plates 6, the telescopic rod 5 can be extended by pushing the limiting plates 6 through the first spring 4, the fixing plate 12 can be fixed through the action of the first spring 4, the luggage case can be extruded and fixed, so that the luggage case is kept stable on the luggage rack, the limiting frames 3 which are symmetrical front and back are jointly arranged at the bottom of one side of the supporting plate 10 opposite to the supporting frame 15, limiting mechanisms 8 which are arranged equidistantly are arranged inside the limiting frames 3, each limiting mechanism 8 comprises a second spring 85 arranged at one side of the back inner wall of the limiting frame 3, a roller frame 81 is arranged at one end of the second spring 85, the roller frame 81 is movably inserted into the limiting frame 3, and limiting rollers 82 are movably arranged inside the roller frame 81, the inner wall of spacing frame 3 vertically offers the spout 84 of longitudinal symmetry respectively, the slider 83 is all installed at the middle part of the upper and lower both sides of gyro wheel frame 81, slider 83 activity respectively alternates in the inside of spout 84, through the contact of spacing gyro wheel 82 with the suitcase, can play the effect of restriction to the position of suitcase, prevent that the suitcase from appearing putting uneven situation, and through the impetus of second spring 85 to gyro wheel frame 81, make spacing gyro wheel 82 and suitcase contact, can make the suitcase remain stable on the suitcase.

In the utility model, when the user uses the device, the user puts the luggage case on the bottom plate 1, the limiting plates 6 can be pushed to both sides to move under the action of the first spring 4, so that the telescopic rod 5 is extended, the fixed plate 12 can be pushed to move under the extension of the telescopic rod 5, the pulleys 19 arranged at the upper end and the lower end of the fixed plate 12 roll in the limiting groove 2, the fixed plate 12 can extrude the luggage case placed on the bottom plate 1, the luggage case can be fixed, the luggage case is kept relatively stable, the driving motor 17 is started to rotate, the rolling disc 16 can be driven to rotate, so that the nylon rope 20 can be rolled, the fixed plate 12 can be pulled to move, and the first spring 4 is pressed to shrink to contact the fixed state of the luggage case, thereby being convenient for the passenger to take the luggage from the luggage rack and place the luggage case, the limiting roller 82 can be in contact with the luggage case by the pushing action of the second spring 85 on the roller frame 81, so that the position of the luggage case can be limited.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a corrosion-resistant emergency support convenient to operation, includes bottom plate (1), its characterized in that, backup pad (10) are installed in the left side on bottom plate (1) top, support frame (15) are installed on the right side on bottom plate (1) top, steadying plate (11) are installed jointly on backup pad (10) and the top of support frame (15), the mid-mounting on bottom plate (1) top has fixed plate (12), the top of fixed plate (12) is connected with steadying plate (11), the mid-mounting on fixed plate (12) right side has mount (13), the connecting seat (14) of longitudinal symmetry is installed on the right side of mount (13), the equal movable mounting in bottom of two inner walls has movable seat (7) around support frame (15), the internally mounted of movable seat (7) has telescopic link (5), the one end activity that movable seat (7) was kept away from to telescopic link (5) alternates in the inside of connecting seat (14), limiting plates (6) are all installed to the upper and lower both sides of telescopic link (5), the outside cover of telescopic link (5) is equipped with first spring (4), the both ends of first spring (4) are connected with two limiting plates (6) respectively, spacing (3) of symmetry around the bottom of backup pad (10) and the relative one side of support frame (15) is installed jointly, the internally mounted of spacing (3) has stop gear (8) that the equidistance was arranged.

2. The easy-to-operate corrosion-resistant safety bracket according to claim 1, wherein the limiting mechanism (8) comprises a second spring (85) installed on one side of the rear inner wall of the limiting frame (3), a roller frame (81) is installed at one end of the second spring (85), the roller frame (81) is movably inserted into the limiting frame (3), and a limiting roller (82) is movably installed inside the roller frame (81).

3. The corrosion-resistant safety bracket convenient to operate according to claim 2, characterized in that the inner wall of the limiting frame (3) is vertically provided with sliding grooves (84) which are symmetrical up and down, the middle parts of the upper side and the lower side of the roller frame (81) are respectively provided with a sliding block (83), and the sliding blocks (83) are respectively and movably inserted into the sliding grooves (84).

4. The easy-to-operate corrosion-resistant safety bracket according to claim 1, wherein a driving motor (17) is installed in the middle of the right side of the supporting frame (15), a winding disc (16) is installed at one end of an output shaft of the driving motor (17), a nylon rope (20) is wound on the outer side of the winding disc (16), and one end of the nylon rope (20) penetrates through the middle of the supporting frame (15) to be connected with the fixed frame (13).

5. The corrosion-resistant safety bracket convenient to operate according to claim 1, characterized in that one side of the bottom plate (1) opposite to the stabilizing plate (11) is transversely provided with a limiting groove (2), the upper side and the lower side of the fixing plate (12) are respectively provided with a pulley frame (18), a pulley (19) is movably arranged in the pulley frame (18), and the bottom end of the pulley (19) is in contact with the inner wall of the limiting groove (2).

6. An easy-to-handle corrosion-resistant safety bracket according to claim 1, characterized in that the bottom of both sides of the base plate (1) is provided with a mounting block (9).