Foldable transponder support used in vehicle depot stand column area

Abstract

The utility model relates to the field of transponder supports, in particular to a foldable transponder support used in a vehicle depot stand column area, which comprises a supporting structure, a lifting device and a mounting plate. The supporting structure is arranged in the stand column inspection pit, and the supporting structure is fixedly connected with the bottom surface of the stand column inspection pit; the bottom of the lifting device is connected with a supporting structure, the top of the lifting mechanism is connected with the mounting plate, a first fixing mechanism is arranged at the joint of the lifting mechanism and the supporting structure, and a second fixing mechanism is arranged at the joint of the lifting mechanism and the mounting plate; and the mounting plate is used for mounting the transponder. The problems that the installation mode of the passive transponder is large in occupied area and conflicts with a vehicle maintenance area are solved, and the maintenance difficulty and the labor cost are reduced. And the problem of conflict between the transponder and a vehicle maintenance area is solved, the maintenance difficulty and the labor cost are reduced, and the space utilization rate and the trafficability of the stand column inspection pit are increased.

Description

Technical Field

[0001] The utility model relates to the field of transponder brackets, in particular to a foldable transponder bracket used in the column area of a depot. Background Art

[0002] At present, in the field of road transportation, passive transponders in the column area of a depot are divided into two categories: precision units and passive transponders. To ensure the precise deployment of transponders, they are usually not directly installed in the center of the column, but instead, a strategy of installing wall-mounted transponder brackets on adjacent columns using stainless steel expansion bolts is adopted. These brackets are arranged in pairs on both sides of the track, and their support surfaces are strictly parallel to the track line. A 10-mm thick bakelite board is tightly fixed through stainless steel connecting bolts, thus constructing a stable installation platform.

[0003] In the prior art, the construction process of passive transponders in the column area of a depot is as follows:

[0004] First, accurately calibrate the center point of the buffer stop in the column area of the depot, which is the reference starting point for the measurement of the entire section.

[0005] Subsequently, according to the plane layout diagram of the signal system, accurately measure the length of each section using a 50-meter steel tape, and make accurate marks on the prominent position of the rail waist using red paint. This process is repeated until the lengths of all sections are accurately measured and marked.

[0006] Next, recheck and confirm the accurate positions of each equipment point through the direction of the switch point. According to the specific height requirements for equipment installation, determine the accurate installation positions of the wall-mounted transponder brackets.

[0007] Subsequently, accurately mark the drilling positions of the stainless steel expansion bolts on the column and perform the drilling operation, and then install and tighten the brackets.

[0008] After that, use stainless steel connecting bolts to tightly connect the wall-mounted transponder brackets with the bakelite board, and finally securely fix the passive transponder on the bakelite board.

[0009] In this construction method, the drilling positions of the wall-mounted transponder brackets need to be at least 50 mm away from the edge of the column to ensure structural strength and safety. In addition, the bracket layout often spans at least two columns, and some special positions even need to occupy three columns, which undoubtedly increases the difficulty of choosing bracket models, the complexity of production, and the challenge of installation. On the other hand, this installation method of passive transponders occupies a large space, has a space conflict with the vehicle maintenance area, and thus increases the difficulty of subsequent maintenance and the labor cost. Summary of the Utility Model

[0010] The purpose of the present utility model is to overcome the deficiencies in the prior art, such as the complex installation of the wall-mounted transponder bracket and the conflict between the installation area of the passive transponder and the vehicle maintenance area. A foldable transponder bracket for the column area in the vehicle depot is provided. Through the foldable transponder bracket, the problems that the installation method of the passive transponder occupies a large area and conflicts with the vehicle maintenance area are solved, the difficulty of maintenance and labor costs are reduced, and the space utilization rate and passability of the column inspection pit are increased.

[0011] In order to achieve the above-mentioned invention purpose, the present utility model provides the following technical solutions:

[0012] A foldable transponder bracket for the column area in the vehicle depot, comprising a support structure, a lifting device and a mounting plate;

[0013] The support structure is arranged in the column inspection pit, and the support structure is fixedly connected to the bottom surface of the column inspection pit;

[0014] The bottom of the lifting device is connected to the support structure, the top of the lifting device is connected to the mounting plate, a first fixing mechanism is arranged at the connection between the lifting device and the support structure, and a second fixing mechanism is arranged at the connection between the lifting device and the mounting plate;

[0015] The mounting plate is used for mounting the transponder.

[0016] The foldable transponder bracket is arranged in the column inspection pit, its support structure is arranged at the bottom of the column inspection pit, the top of the support structure is connected to the lifting device, the lifting device can realize the functions of rising and falling through its own structure, the top of the lifting device is connected to the mounting plate, and the mounting plate is used for fixedly mounting the transponder.

[0017] The transponder is mounted on the mounting plate, the installation is simple, there is no need to perform operations such as measurement and drilling on the column, the installation efficiency is significantly improved, and when in use, when the bottom of the vehicle at the position where the transponder needs to be repaired, the transponder bracket is lowered to vacate the maintenance area to meet the vehicle maintenance requirements.

[0018] Preferably, the lifting device is one of a scissor lift, a lifting motor or a hydraulic press.

[0019] Preferably, the lifting device is a scissor lift, at least two scissor lifts are provided, the top of the scissor lift is connected to the mounting plate, and the bottom of the scissor lift is connected to the support structure.

[0020] The scissor lift has a simple structure and convenient operation, which is convenient for staff to install and use. The scissor lift is arranged between the mounting plate and the support structure, and the lifting function of the mounting plate is realized through the opening and closing of the scissor lift.

[0021] Preferably, the first fixing mechanism includes a buckle, a slide rail, a connecting bolt and a fixing bolt, and the second fixing mechanism has the same structure as the first fixing mechanism; the slide rails are respectively arranged at the joints of the scissors and the mounting plate and at the joints of the scissors and the support structure, the connecting bolt can slide in the slide rail, the fixing bolt is fixedly arranged on the mounting plate and the support structure beside the slide rail, two bayonets are arranged on the buckle, and the bayonets can be clamped on the connecting bolt and the fixing bolt.

[0022] The first fixing mechanism and the second fixing mechanism are used to fix the opened scissors. The first fixing mechanism is arranged at the joint of the scissors and the support structure, and the second fixing mechanism is arranged at the joint of the scissors and the mounting plate. A connecting bolt is arranged at the end of the scissors, and the connecting bolt can only slide inside the slide rail. Two bayonets are also opened on the buckle, and the fixing bolt is fixedly arranged beside the slide rail. The bayonets are used to be clamped on the connecting bolt and the fixing bolt. During use, as the mounting plate is lifted, the connecting bolt moves towards the middle position in the slide rail. When the position of the mounting plate reaches the set position, install the buckle and clamp the bayonets of the buckle on the connecting bolt and the fixing bolt to complete the positioning of the scissors.

[0023] Preferably, one end of the buckle is rotatably connected to the end of the scissors through a connecting bolt, and the other end of the buckle is provided with a bayonet, and the bayonet can be rotatably clamped on the fixing bolt.

[0024] The buckle is rotatably connected to the end of the scissors through a connecting bolt, and the other end of the buckle is provided with a bayonet, and the bayonet can be clamped on the fixing bolt. During use, as the mounting plate is lifted, the connecting bolt moves towards the middle position in the slide rail. When the position of the mounting plate reaches the set position, rotate the buckle and buckle the bayonet of the buckle on the fixing bolt to complete the positioning of the scissors.

[0025] Preferably, the support structure is a U-shaped steel frame with an upward opening, and the scissors are connected to the two U-shaped sides of the U-shaped steel frame.

[0026] The U-shaped steel frame has a simple structure, high strength and good support effect.

[0027] Preferably, a connecting rod is further included, and the connecting rod is arranged in the middle of the two sides of the U-shaped steel frame and is used to connect the two sides of the U-shaped steel frame.

[0028] The connecting rod is used to connect the two sides of the U-shaped steel frame, further strengthening the strength of the U-shaped steel frame and preventing the U-shaped steel frame from deforming; further improving the stability of the scissors. Preferably, the mounting plate is one of FR4 epoxy board, 3240 epoxy board, bakelite board, PI polyimide board, and electrical laminated wood.

[0029] Preferably, the mounting plate is a bakelite board.

[0030] The application advantages of bakelite boards on transponders are as follows: good insulation effect, high temperature resistance, strong mechanical properties, wear resistance and durability, easy processing, high cost performance, ensuring the stable and reliable operation of transponders.

[0031] Compared with the prior art, the beneficial effects of the present utility model are:

[0032] The present utility model discloses a foldable transponder bracket for the column area of a depot, which solves the problems that the installation method of passive transponders occupies a large area and conflicts with the vehicle maintenance area, reduces the maintenance difficulty and labor cost; it also solves the problem of conflict between the transponder and the vehicle maintenance area, reduces the maintenance difficulty and labor cost, and increases the space utilization rate and passability of the column inspection pit. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a front view schematic diagram of the foldable transponder bracket for the depot.

[0034] Figure 2 It is a side view schematic diagram of the foldable transponder bracket for the depot.

[0035] Figure 3 It is a front view schematic diagram of the foldable transponder bracket for the depot after folding.

[0036] Figure 4 It is a schematic diagram of the fixing mechanism of the foldable transponder bracket for the depot.

[0037] Figure 5 It is a schematic diagram of the buckle of the fixing mechanism in Embodiment 1.

[0038] Figure 6 It is a schematic diagram of the buckle of the fixing mechanism in Embodiment 2.

[0039] Markings in the figure:

[0040] 1 - mounting plate, 2 - scissor, 3 - U-shaped steel frame,

[0041] 4 - first fixing mechanism,

[0042] 41 - buckle, 411 - bayonet,

[0043] 42 - fixing bolt,

[0044] 43 - connecting bolt,

[0045] 44 - slide rail,

[0046] 5 - connecting rod,

[0047] 6 - second fixing mechanism. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0048] In order to more clearly describe the utility model purpose, technical solution and technical effect advantages in the specific embodiments of the present utility model, the following will make a detailed description of the solutions in the specific embodiments in combination with the specification drawings of the present utility model. The specific technical solutions involved in the following specific embodiments are only for clearly and completely describing the innovative technical solutions of the present utility model. It itself is only a part of the specific implementation solutions that the present utility model can adopt, not all embodiments, and should not be construed as a limitation on the innovative solutions of the present utility model. Any solutions adopting the same inventive concept of the present utility model should be included in the protection scope of the present utility model.

[0049] Secondly, the relevant descriptions of the drawings involved in the specific embodiments of the present utility model are only for facilitating the understanding of the technical solutions of the present utility model by technical personnel. The partial details shown in the drawings are for clearly presenting the technical solutions. It should not be considered that all the technical features in the drawings must be incorporated into the specific embodiments, and even less can the detailed features in the drawings be regarded as additional limitations on the innovative technical solutions of the present utility model. The components in each embodiment described and shown in the drawings can be combined and arranged in different configurations, and these changes in the combined arrangements should be regarded as a part of all the embodiments of the innovative solutions of the present utility model and included in the scope to be protected by the present utility model.

[0050] It should be noted that, without special instructions, in the description of the specific embodiments of the present utility model, the expression terms indicating the orientation or positional relationship such as "upper", "lower", "left", "right", "center", "inner", "outer", etc. are all based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the utility model product / device / installation is usually used. These terms of orientation or positional relationship are only for facilitating the description of the technical solutions of the present utility model or simplifying the description in the specific embodiments, facilitating the quick understanding of the solutions by technical personnel, rather than indicating or implying that a specific device / component / element must have a specific orientation or be constructed and operated in a specific positional relationship. Therefore, it cannot be understood as a limitation on the present utility model.

[0051] In addition, when terms such as "horizontal", "vertical", "hanging", etc. appear, it does not mean that the corresponding device / component / element is required to be absolutely horizontal, vertical or hanging, but it can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but it can be slightly inclined. Or, it can be simply understood that the corresponding device / component / element is arranged in a specific direction such as "horizontal", "vertical", "hanging", etc., and can have an error / deviation of ±10% relative to the corresponding direction setting, more preferably within ±8%, more preferably within ±6%, more preferably within ±5%, and more preferably within ±4%. As long as the corresponding device / component / element is within the error / deviation range, it can still achieve its function in the solution of the present utility model.

[0052] In addition, when expressions such as "first", "second", "third", etc. appear in the terms, they are only used to distinguish the description of the same or similar components, and should not be understood as emphasizing or implying the relative importance of specific components.

[0053] In addition, in the description of the embodiments of the present utility model, "several", "multiple", "a number of" represent at least 2. It can be any situation such as 3, 4, 5, 6, 7, 8, 9, etc., and even can be more than 9.

[0054] In addition, in the description of the technical solution of the present utility model, unless otherwise clearly specified / defined / restricted, when terms such as "arranged", "installed", "connected", "joined" appear, they should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be connection means commonly used in the art such as welding, riveting, bolting, threaded connection, etc. Such a connection can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and can be the communication inside two elements.

[0055] For those skilled in the art, when understanding the solution described in the specific embodiments of the present utility model, they can refer to the conventional technical manuals in the art. At the same time, for the places where the above terms appear, they can make appropriate understanding or adjustment referentially, and derive the implementation of the same or similar technical solutions without creative labor.

[0056] Embodiment 1

[0057] As Figures 1 - 5As shown in the figure, a foldable transponder support for the column area in the vehicle depot includes a U-shaped steel frame 3, a scissor lift 2, and a bakelite board. The U-shaped steel frame 3 is arranged in the column inspection pit under the track. The bottom of the U-shaped steel frame 3 is fixedly connected to the bottom surface of the column inspection pit, with the U-shaped opening facing upwards. Connecting rods 5 are arranged on both sides of the U-shaped steel frame 3, and the connecting rods 5 are used to connect the U-shaped steel frame 3 to improve the stability of the U-shaped steel frame 3.

[0058] Two sides of the U-shaped steel frame 3 are connected to the scissor lift 2. The scissor lift 2 is connected to the support mechanism through a first fixing mechanism 4. The first fixing mechanism includes a buckle 41, a slide rail 44, a connecting bolt 43, and a fixing bolt 42. The connecting bolt 43 is connected to the U-shaped steel frame 3. A slide rail 44 is also arranged on the U-shaped steel frame 3, and the connecting bolt 43 is arranged in the slide rail 44 and can slide in the slide rail 44. A fixing bolt 42 is also arranged on the U-shaped steel frame 3 beside the slide rail 44. Two bayonets 411 are arranged at both ends of the buckle 41, and the two bayonets are respectively clamped to the connecting bolt 43 and the fixing bolt 42.

[0059] The top of the scissor lift 2 is connected to the bakelite board. A second fixing device 6 is arranged at the connection between the bakelite board and the scissor lift 2. The second fixing device 6 also includes: a buckle 41, a slide rail 44, a connecting bolt 43, and a fixing bolt 42. The connecting bolt 43 is connected to the bakelite board. A slide rail 44 is also arranged on the bakelite board, and the connecting bolt 43 is arranged in the slide rail 44 and can slide in the slide rail 44. A fixing bolt 42 is also arranged on the bakelite board beside the slide rail 44. Two bayonets 411 are arranged at both ends of the buckle 41, and the two bayonets are respectively clamped to the connecting bolt 43 and the fixing bolt 42.

[0060] Embodiment 2

[0061] As Figures 1 - 6 As shown in the figure, a foldable transponder support for the column area in the vehicle depot includes a U-shaped steel frame 3, a scissor lift 2, and a bakelite board. The U-shaped steel frame 3 is arranged in the column inspection pit under the track. The bottom of the U-shaped steel frame 3 is fixedly connected to the bottom surface of the column inspection pit, with the U-shaped opening facing upwards. Connecting rods 5 are arranged on both sides of the U-shaped steel frame 3, and the connecting rods 5 are used to connect the U-shaped steel frame 3 to improve the stability of the U-shaped steel frame 3.

[0062] Two sides of the U-shaped steel frame 3 are connected to the scissor lift 2. The scissor lift 2 is connected to the support mechanism through a first fixing mechanism 4. The first fixing mechanism includes a buckle 41, a slide rail 44, a connecting bolt 43, and a fixing bolt 42. The connecting bolt 43 is connected to the U-shaped steel frame 3. A slide rail 44 is also arranged on the U-shaped steel frame 3, and the connecting bolt 43 is arranged in the slide rail 44 and can slide in the slide rail 44. The connecting bolt 43 is also connected to the buckle 41, and the buckle 41 can rotate around the connecting bolt 43. A bayonet 411 is also arranged on the buckle 41. A fixing bolt 42 is also arranged on the U-shaped steel frame 3 beside the slide rail 44, and the fixing bolt 42 is used for clamping the bayonet 411.

[0063] The top of the scissor 2 is connected to the bakelite board. A second fixing device 6 is arranged at the connection between the bakelite board and the scissor 2. The second fixing device 6 also includes: a buckle 41, a slide rail 44, a connecting bolt 43 and a fixing bolt 42. The connecting bolt 43 is connected to the bakelite board. A slide rail 44 is also arranged on the bakelite board. The connecting bolt 43 is arranged in the slide rail 44 and can slide in the slide rail 44. A fixing bolt 42 is also arranged on the bakelite board beside the slide rail 44. The buckle 41 can rotate around the connecting bolt 43, and a bayonet 411 is also arranged on the buckle 41. A fixing bolt 42 is also arranged on the bakelite board beside the slide rail 44, and the fixing bolt 42 is used for clamping with the bayonet 411.

[0064] The transponder is installed on the mounting plate, and the installation is simple. There is no need to perform operations such as measurement and drilling on the column, and the installation efficiency is significantly improved. Moreover, when it is necessary to repair the bottom of the vehicle at the position of the transponder during use, the transponder bracket is lowered to vacate the maintenance area to meet the vehicle maintenance requirements.

[0065] The above embodiments only describe the basic principles, main features and / or advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and the description in the invention content part only describe the principles or specific cases of the present invention. Without departing from the essence of the innovative idea of the present invention, there are various changes and improvements to the innovative solution of the present invention, and these changes and improvements all fall within the scope of protection required by the present invention.

Claims

1. A collapsible transponder bracket within the column area of a depot, characterized in that It includes a support structure, a lifting device and a mounting plate (1); The support structure is arranged in the column inspection pit, and the support structure is fixedly connected to the bottom surface of the column inspection pit; The bottom of the lifting device is connected to the support structure, the top of the lifting device is connected to the mounting plate (1), a first fixing mechanism (4) is arranged at the connection between the lifting device and the support structure, and a second fixing mechanism (6) is arranged at the connection between the lifting device and the mounting plate (1); The first fixing mechanism (4) includes a buckle (41), a slide rail (44), a connecting bolt (43) and a fixing bolt (42), and the second fixing mechanism (6) has the same structure as the first fixing mechanism (4); The slide rails (44) are respectively arranged at the connections between the scissor (2) and the mounting plate (1) and between the scissor (2) and the support structure, The connecting bolt (43) can slide in the slide rail (44), The fixing bolt (42) is fixedly arranged on the mounting plate (1) and the support structure beside the slide rail (44), Two bayonets are arranged on the buckle (41), and the bayonets can be clamped on the connecting bolt (43) and the fixing bolt (42); The mounting plate (1) is used for the installation of the transponder.

2. The transponder support according to claim 1, which is foldable within the column area of the depot, is characterized in that The lifting device is one of a scissor (2), a lifting motor or a hydraulic press.

3. The transponder bracket according to claim 2, which is foldable within the column area of the depot, is characterized in that The lifting device is a scissor (2), and there are at least two scissors (2). The top of the scissor (2) is connected to the mounting plate (1), and the bottom of the scissor (2) is connected to the support structure.

4. The transponder support according to claim 1, which is foldable within the column area of the depot, is characterized in that, One end of the buckle (41) is rotatably connected to the end of the scissor (2) through the connecting bolt (43), and the other end of the buckle (41) is provided with a bayonet (411), and the bayonet (411) can be rotatably fixed on the fixing bolt (42).

5. The transponder bracket foldable within the column area of a depot according to claim 2, wherein, The support structure is a U-shaped steel frame (3), the U-shaped steel frame (3) has an upward opening, and the scissor (2) is connected to the two U-shaped sides of the U-shaped steel frame (3).

6. The foldable transponder bracket within the column area of a depot according to claim 5, wherein It also includes a connecting rod (5), and the connecting rod (5) is arranged in the middle of the two sides of the U-shaped steel frame (3) for connecting the two sides of the U-shaped steel frame (3).

7. A foldable transponder support within the column area of a depot for a vehicle, characterized in that, The mounting plate (1) is any one of an FR4 epoxy board, a 3240 epoxy board, a bakelite board, a PI polyimide board, and an electrical laminated wood.

8. The foldable transponder bracket within the column area of a depot according to claim 1, characterized in that, The mounting plate (1) is a bakelite board.

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