Portable mounting device

Abstract

The utility model provides a portable installation device which is used for installing train driver state monitoring equipment and comprises a support seat, the train driver state monitoring equipment is installed on the support seat, and the two sides of the support seat are integrally bent by 90 degrees to form two opposite hinged walls. The adjusting seat is matched with the support seat so that the angle of the train driver state monitoring equipment installed on the support frame can be adjusted; the clamping mechanism enables the portable mounting device to be clamped to a to-be-mounted position, the clamping mechanism comprises an upper clamping plate and a lower clamping plate, and the adjusting seat is fixed to the upper surface of the upper clamping plate; the abutting plate is fastened to the lower surface of the lower clamping plate; one end of the anti-skid piece is fixed by the lower clamping plate and the abutting plate, the other end of the anti-skid piece is fixed by the adjusting seat, the other part of the anti-skid piece is folded between the upper clamping plate and the lower clamping plate, the adjusting seat comprises a first adjusting plate and a second adjusting plate, the first adjusting plate is fixed to the upper clamping plate of the clamping mechanism, and the second adjusting plate is arranged on the upper surface of the first adjusting plate.

Description

Technical Field

[0001] The utility model relates to the technical field of installation equipment, in particular to a portable installation device for installing a train driver status monitoring device. Background Art

[0002] In recent years, China has made great achievements in railway construction. In particular, the operating mileage of high-speed railways has ranked first in the world. With the increasing speed of trains and the increasing mileage of high-speed railway openings, how to ensure the operation safety of trains, especially high-speed EMU trains, has always been an important issue for railway management at all levels.

[0003] After investigation, it is found that in addition to the external environment of train operation and objective factors of train equipment itself, the personal reasons of on-duty personnel on the train, especially drivers (also known as drivers or train drivers, locomotive drivers, EMU drivers, high-speed rail drivers), are the most important factors affecting train operation safety. Among them, the operation safety accidents caused by factors such as poor mental state and intermittent lookout during driving are relatively prominent.

[0004] To solve this problem, it is necessary to install monitoring equipment on the driving console (also known as the driver's console, operation console, control console, driving cab) in the train, especially in the EMU, to monitor the entire driving process of on-duty personnel, especially the driver, give real-time warnings for abnormal states detected, and report the data to the dispatching department in time for record keeping.

[0005] Existing high-speed EMUs are divided into multiple models, and the traction locomotives of ordinary speed trains are also divided into multiple models. There is no pre-installed or reserved space for installing monitoring equipment in their cabs (also known as driver's cabs, cockpits). At the same time, the locomotive crew of train driving in China implements the "cross-bureau continuous driving" mode, that is, between the departure station and the terminal station, one or more continuous driving points are set, and more than two groups of drivers (some are single drivers, some are in groups of a driver and a co-driver) "relay" to complete the whole driving task. Each group of drivers belongs to different railway bureaus. When the driver goes on duty, he needs to bring the monitoring equipment of his own bureau section and take it back with him when getting off the train.

[0006] Therefore, an installation device suitable for a portable train driver status monitoring device is needed. Without affecting the existing layout of the cab and without damaging the tabletop; and in the case of facilitating the handover drivers to complete disassembly, taking away and reinstallation within a very short parking time, the monitoring equipment can be installed conveniently and flexibly by using this installation device to ensure the monitoring and even early warning of the driver's status, so as to effectively reduce or even avoid the occurrence of corresponding safety problems. Summary of the Invention

[0007] An object of the present utility model is to provide a portable installation device, which can provide flexible adjustment of multiple angles for the device to be installed thereon and is convenient for train drivers to carry with them.

[0008] With the above concept, the technical solution adopted by the present utility model is as follows: The portable installation device includes:

[0009] A bracket base, on which the train driver status monitoring device is installed. Both sides of the bracket base are integrally bent at 90 degrees to form two opposite hinge walls.

[0010] An adjustment base, which cooperates with the bracket base so that the angle of the train driver status monitoring device installed on the support base can be adjusted.

[0011] A clamping mechanism, which clamps the portable installation device to the installation position to be installed. The clamping mechanism includes an upper clamping plate and a lower clamping plate, and the adjustment base is fixed to the upper surface of the upper clamping plate.

[0012] An abutting plate, which is fastened to the lower surface of the lower clamping plate; and

[0013] An anti-slip member, one end of which is fixed by the lower clamping plate and the abutting plate, the other end is fixed by the adjustment base, and the rest is folded between the upper clamping plate and the lower clamping plate.

[0014] Wherein, the adjustment base includes a first adjustment plate and a second adjustment plate. The first adjustment plate is fixed to the upper clamping plate of the clamping mechanism, and the second adjustment plate is arranged on the upper surface of the first adjustment plate.

[0015] Furthermore, both sides of the first adjustment plate are integrally bent at 90 degrees to form two opposite support walls. One end of the first adjustment plate is integrally bent to form two hooks, and the hooks are clamped with one end of the upper clamping plate. One end of each of the two support walls close to the hook has a backing plate formed by integrally bending towards each other.

[0016] Furthermore, both sides of the first end of the second adjustment plate close to the hook are bent towards the clamping mechanism to form bent portions. The second end of the second adjustment plate opposite to the first end is fastened to the upper clamping plate via the first adjustment plate, and the width of the first end of the second adjustment plate is greater than the width of the first adjustment plate.

[0017] Furthermore, the portable installation device further includes a limiting rod, which passes through the two opposite support walls of the first adjustment plate and both ends are exposed outside the two opposite support walls of the first adjustment plate.

[0018] Furthermore, the two support walls are provided with waist-shaped grooves, and the limiting rod passes through the waist-shaped grooves.

[0019] Furthermore, the portable installation device further includes an elastic element, with the first end of the elastic element abutting against the limiting rod and the second end fixed to the backing plate.

[0020] Furthermore, through holes are provided on the backing plate, and the second end of the elastic element is sleeved on a positioning member passing through the through holes and abuts against the backing plate.

[0021] Furthermore, limiting grooves are evenly distributed at the same end of the opposite two hinged walls of the bracket seat, and the limiting rod is matched with the limiting grooves.

[0022] Furthermore, the end face of the hinged wall provided with the limiting groove is arc-shaped.

[0023] Furthermore, an installation boss and a limiting member are provided on the upper surface of the bracket seat. The installation boss includes a first boss and a second boss. The first boss contacts the upper surface of the bracket seat, and the second boss contacts the upper surface of the first boss and is larger than the first boss. The limiting member is a hollow round hole that penetrates the bracket seat and extends a hollow boss from the lower surface of the bracket seat.

[0024] Furthermore, an elastic part is provided between the upper clamping plate and the lower clamping plate, and the elastic part can make one end of the upper clamping plate and the lower clamping plate tightly closed without applying an external force.

[0025] Furthermore, the second adjusting plate includes a first section and a third section that are parallel to each other, and a second section located between the first section and the third section. Round holes are provided in both the first section and the third section. The width of the third section is greater than the width of the first adjusting plate, and the bending parts are formed at both ends of the third section.

[0026] The beneficial effects of the present utility model are as follows: It does not affect the existing layout of the cab at all and does not damage the driving console; the disassembly and assembly are flexible and convenient. When changing shifts, the driver can ensure that the driver getting off can disassemble and take away the equipment he brings and the new driver can reinstall the equipment he brings within a very short parking time (the shortest parking time is 2 minutes); the angle can be adjusted within the largest range, fully matching all models on all existing lines, so as to ensure that within the existing cab layout space of various models, the physical state of the driver during driving (including but not limited to the entire head, upper body, arms, waist, legs, etc.) and all operations and command actions on various components of the console can be clearly photographed from the largest range and the best perspective; there is a stable state lock for the respective appropriate angles corresponding to different models, which can ensure that the equipment has no looseness or shaking during the high-speed driving of the train (within a speed of 450 km / h) and always remains fixed and stable. Description of the Drawings

[0027] To more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings required for use in the embodiments. It should be understood that the following drawings only show some embodiments of the present application and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0028] Figure 1A and Figure 1B respectively show a first perspective view and a second perspective view of an example of the hardware structure of a portable installation device according to an embodiment of the present invention.

[0029] Figure 2 Shows an exploded view of an example of the hardware structure of a portable installation device according to an embodiment of the present invention.

[0030] Figure 3 Shows a schematic diagram of an example of the structure of a support base of a portable installation device according to an embodiment of the present invention.

[0031] Figure 4 Shows a schematic diagram of an example of the structure of a first adjustment plate of a portable installation device according to an embodiment of the present invention.

[0032] Figure 5 Shows a schematic diagram of an example of the structure of a second adjustment plate of a portable installation device according to an embodiment of the present invention.

[0033] Figure 6 Shows a schematic diagram of an example of the structure in which the first adjustment plate and the second adjustment plate of a portable installation device according to an embodiment of the present invention are installed together.

[0034] Figure 7 Shows a schematic diagram of an example of the structure of a clamping mechanism of a portable installation device according to an embodiment of the present invention.

[0035] Figure 8 Shows a schematic diagram of an example of the structure of an abutment plate of a portable installation device according to an embodiment of the present invention.

[0036] Figure 9 Shows a schematic diagram of an example of the structure of an anti-slip member of a portable installation device according to an embodiment of the present invention. Detailed implementation manners

[0037] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. Generally, the components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0038] Accordingly, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed present application, but merely represents selected embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts shall fall within the scope of protection of the present application.

[0039] It should be noted that like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0040] In the description of the present application, it should also be noted that, unless otherwise clearly defined and limited, the terms "arranged", "installed", "connected", and "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0041] To make the technical problems solved by the present utility model, the technical solutions adopted, and the achieved technical effects clearer, the technical solutions of the present utility model will be further described below with reference to the accompanying drawings and through specific embodiments. It can be understood that the specific embodiments described herein are only for explaining the present utility model and not for limiting the present utility model. Additionally, it should be noted that, for the sake of description, only parts related to the present utility model are shown in the accompanying drawings rather than all of them.

[0042] The driver status monitoring device (also known as a camera device, a monitoring device, or a monitoring and warning device) used on existing trains is usually fixedly installed on the train's driver console. However, due to different train models and the different heights of train conductors, the monitoring device cannot capture the mental state of the train driver in real time, and the probability of train safety accidents often increases due to inadequate supervision. Therefore, this embodiment provides a portable installation device. The monitoring device is installed on the train's console through the installation device, and the installation device is small in volume and convenient for the train driver to carry around.

[0043] As Figure 1A and Figure 1B shown is a schematic structural diagram of the portable installation device (hereinafter also simply referred to as the "installation device") according to this embodiment. Specifically, the portable installation device of this embodiment includes a bracket base 100, an adjustment base 200 (including a first adjustment plate 210 and a second adjustment plate 220), a clamping mechanism 300, and an abutting plate 400. As Figure 2As shown, the portable mounting device of this embodiment further includes an anti-slip member 500.

[0044] First, refer to Figure 3 for a detailed description of the structure of the bracket base 100.

[0045] The bracket base 100 is used to mount a monitoring device, and the subsequent adjustment base 200 can cooperate with it to adjust the angle of the mounting device.

[0046] The bracket base 100 is generally formed in the structure of a bracket plate 110. An installation boss 120 ( Figure 2 ) and a limiting member 130 are provided on the upper surface of the bracket base 100. The mounting plate 140 on which the monitoring device is mounted can be slidably inserted into the installation boss 120.

[0047] The installation boss 120 is generally located in the middle of the upper surface of the bracket plate 110 and includes a first boss 121 and a second boss 122 (as Figure 2 best shown). The first boss 121 is mounted on the upper surface of the bracket base and is in firm contact with it. The mounting method is, for example, by bolts, pins, etc. The second boss 122 is mounted on the upper surface of the first boss 121 and is in firm contact with it. The mounting method is, for example, by bolts, pins, etc. In this embodiment, the first boss 121 is larger than the second boss 122, but this is not restrictive. As long as the shape, structure, setting, etc. of the first boss 121 are more suitable for the mounting structure (mounting plate) of the monitoring device to be mounted than those of the second boss 122.

[0048] The first boss 121 and the second boss 122 can be integrally formed. Alternatively, the first boss 121 and the second boss 122 are two independent components that are fastened together by means such as bolts and pins.

[0049] The limiting member 130 is generally located at one end of the bracket base and is used to assist in positioning the monitoring device (mounting plate 140). As an example, the limiting member 130 includes a round hole that penetrates the entire thickness of the bracket plate 110 and a hollow boss 131 that extends from the lower surface of the bracket plate along the periphery of the round hole. The inside of the hollow boss has a thread. After a bolt or pin 132, etc. is screwed in place from the side of the hollow boss 131, a nut is inserted from the side of the round hole to tighten.

[0050] The bracket base 100 further includes two opposite hinge walls 140, 141, which are integrally formed by bending the two sides of the bracket plate 110 (for example, in the direction towards the adjustment base) at approximately 90 degrees. Round holes 140a and 141a are provided at the same end of the two hinge walls 140, 141 (that is, the end far from the limiting member) for use in (for example, by bolts, pins, etc.) hinging with the subsequent adjustment base 200.

[0051] In order to enable the bracket seat 100 and the adjustment seat 200 to maintain a certain angle when opened so that the monitoring range of the monitoring device can adapt to the position of the driver, in this embodiment, each hinge wall 140 and 141 extends a limiting portion 140b, 141b, and a plurality of limiting grooves 140c, 141c corresponding to each other are formed on each of the limiting portions 140b, 141b. The limiting rod 214 slidably disposed on the adjustment seat 200 selectively cooperates with any pair of limiting grooves 140c, 141c, so that the bracket seat 100 and the adjustment seat 200 are arranged at an angle.

[0052] Specifically, the limiting portions 140b, 141b are in a fan-shaped plate structure, symmetrically arranged on both sides of the bracket plate. The limiting grooves 140c, 141c are uniformly formed on the arc-shaped side surfaces of the fan-shaped plate structure, and the limiting grooves on the two limiting portions on both sides are symmetrically arranged. The length of the limiting grooves 140d, 141d farthest from the bracket seat extends longer than the other limiting grooves (as Figure 3 best shown).

[0053] The following will combine Figure 4 、 Figure 5 and Figure 6 to describe in detail the specific structure of the adjustment seat 200.

[0054] The adjustment seat 200 cooperates with the bracket seat 100 (for example, is hinged to each other) so that the angle of the monitoring device installed on the support frame can be adjusted. More specifically, one end of the bracket plate 110 (through the round holes 140a and 140b) and the corresponding end of the adjustment seat 200 (specifically, the first adjustment plate described later) are connected by means such as bolts and pins, so that the other ends of the bracket seat 100 and the first adjustment plate 210 can be opened at different angles.

[0055] Specifically, the adjustment seat 200 includes a first adjustment plate 210 and a second adjustment plate 220.

[0056] As Figure 2 best shown, the first adjustment plate 210 is fixed to the upper clamping plate 310 of the clamping mechanism 300. As Figure 4 best shown, the first adjustment plate 210 is also generally constructed in a bracket plate shape, and both sides thereof are integrally bent (for example, at approximately 90 degrees) in the direction (towards the bracket seat) to form two opposite support walls 211 and 212. Round holes 211a and 212a are provided at the same end of the two support walls 211 and 212 to cooperate with the round holes 140a and 141a of the two hinge walls 140, 141, so as to realize the hinge between the bracket seat 100 and the first adjustment plate 210.

[0057] The other end of the first adjustment plate 210 (i.e., the end away from the circular holes 211a and 212a) is bent integrally (e.g., in the direction toward the clamping mechanism 300) to form two hooks 213, which are engaged with one end of the upper clamping plate 310. The two support walls 211 and 212 each have pads 211c and 212c formed by being bent integrally toward each other (e.g., at approximately 90 degrees) at one end close to the hook 213. The other ends of the two support walls 211 and 212, which are opposite to the ends where the circular holes 211a and 212a are located, are provided with waist-shaped grooves 211b and 212b for the limiting rod 214 described later to pass through. Specifically, the length direction of the waist-shaped groove 211b ( Figure 4 The y direction shown in FIG. 2 is parallel to the plate surface of the first adjustment plate 210, and its horizontal dimension ( Figure 4 The x direction shown in the figure is larger than the diameter of the limiting rod 214, so that the limiting rod 214 can slide left and right therein. The limiting rod 214 is inserted into the waist-shaped grooves 211b and 212b and its two ends are exposed to the two supporting walls 211 and 212. The exposed two ends are respectively covered with caps 214a.

[0058] When the limiting rod 214 slides toward the limiting grooves 211b and 212b and engages with the limiting grooves 140c and 141c, the position of the bracket seat 100 is limited by the limiting rod 214, so that the bracket plate 110 cannot rotate relative to the first adjustment plate 210; when the limiting rod 214 slides in the direction away from the limiting grooves 140c and 141c, the bracket seat 100 is released from the limit, so that the bracket plate 110 can rotate relative to the first adjustment plate 210.

[0059] like Figure 6 As best shown, the second adjustment plate 220 is disposed on the upper surface of the first adjustment plate 210. Specifically, as Figure 5 and Figure 6 As best shown, the second adjustment plate 220 is generally in the shape of a Chinese character "I", and includes a first section 221 and a third section 223 that are parallel to each other, and a second section 222 located between the first section 221 and the third section 223. The first section 221 is provided with a circular hole, through which bolts, pins, etc. are fastened to the clamping mechanism 300 through the circular hole and through the waist-shaped groove in the middle of the first adjustment plate 210. Figure 6 As best shown, both sides of the third section 223 are bent toward the clamping mechanism 300 by, for example, 20 to 90 degrees to form a bent portion 223a for clamping the anti-slip member described later. Figure 5 The x direction shown in the figure is larger than the width of the first adjustment plate 210 , so as to ensure that the bent portion of the third section 223 can be closer to or even contact the clamping mechanism 300 .

[0060] In addition, in order to keep the limiting rod 214 in contact with the limiting grooves 140c and 141c all the time, the installation device proposed in this embodiment further includes an elastic element. One end of the elastic element is connected to the backing plates 211c and 212c of the first adjustment plate 210, and the other end is connected to the limiting rod 214 (for example, passing through a rod 214a vertically protruding from the main body of the limiting rod 214), which helps the limiting rod 214 to be in close contact with the limiting grooves 140c and 141c. In this embodiment, the elastic element can be a spring, that is, one end of the spring is fixedly connected to the first mounting plate 210, and the other end is fixedly connected to the limiting rod 214. The direction of the tensile force received by the spring is towards the limiting grooves 140c and 141c, so that the limiting rod 214 is always in contact with the limiting grooves 140c and 141c.

[0061] When adjusting the angle between the adjusting bracket base 100 and the adjusting base 200, just pull the limiting rod 214 to make it jump between two adjacent limiting grooves 140c and 141c, and the limiting rod 214 will be clamped with the two opposite limiting grooves 140c and 141c in turn, so as to adjust the angle between the bracket base 100 and the adjusting base 200. In this embodiment, the opening and closing angle range of the bracket base 100 and the adjusting base 200 is 15 degrees - 80 degrees, which can meet the angle adjustment requirements of the monitoring device.

[0062] The clamping mechanism 300 clamps the portable installation device to the position to be installed (for example, the console and the operating table in the cab of the EMU). As Figure 7 shown, the clamping mechanism 300 includes an upper clamping plate 310, a lower clamping plate 320 and an elastic part that are hinged to each other. The elastic part is arranged between the upper clamping plate 310 and the lower clamping plate 320, and the opposite ends of the upper clamping plate 310 and the lower clamping plate 320 can be closed through the elastic part to realize clamping and fixing of the position to be installed.

[0063] Specifically, the upper clamping plate 310 can be a first pressing plate, the lower clamping plate 320 can be a second pressing plate. The middle parts of the first pressing plate and the second pressing plate are hinged, and an elastic part is arranged at the hinged part. The elastic part can be a torsion spring, so that one ends of the first pressing plate and the second pressing plate are abutted and closed under the action of the torsion spring to clamp the console to be clamped, realizing the clamping of the console by the clamping mechanism 300.

[0064] In this embodiment, according to the specific structure of the console to be clamped, the clamping mechanism can provide an opening and closing angle of 5 degrees - 80 degrees, which is convenient for clamping the console.

[0065] As Figure 8 shown, the abutting plate 400 is configured as a plate-shaped member. The abutting plate has a shape that can match and fit the shape of the lower clamping plate of the clamping mechanism, and it is fastened to the lower surface of the lower clamping plate 320. The shape of the abutting plate 400 generally matches that of the lower clamping plate 320.

[0066] The anti-slip member 500 is, for example, a soft leather, which prevents damage to the paint surface at the installation position in the cab and on the console. As Figure 9 shown, the anti-slip member 500 includes a first end 510 and a second end 520. A through hole 530 is provided near the second end 520. The first end 510 of the anti-slip member 500 is clamped by the lower clamping plate 320 and the abutting plate 400, and the second end 520 is clamped by the first adjusting plate 210 and the second adjusting plate 220. A through hole 520a is provided at the second end 520 of the anti-slip member 500. When installing the anti-slip member 500, the through hole 520a is aligned with the through hole 221a of the second adjusting plate 220, and a connecting member such as a screw is passed through it, so that both the second adjusting plate 220 and the second end 520 of the anti-slip member 500 are fastened to the first adjusting plate 210. A through hole 510a is provided at the first end 510 of the anti-slip member 500. When installing the anti-slip member 500, the through hole 510a is aligned with the through hole 400a of the abutting plate 400, and a connecting member such as a screw is passed through it, so that both the abutting plate 400 and the first end 510 of the anti-slip member 500 are fastened to the lower clamping plate 320.

[0067] The remaining part of the anti-slip member 500 is folded between the upper clamping plate and the lower clamping plate, so as to increase the friction when clamping the console to be clamped.

[0068] The working process of this installation device is as follows: First, the monitoring device is loaded into the installation boss and fixed by the limiting member 130. The installation device and the monitoring device are fixedly installed on the console of the train by using the clamping mechanism 300, and the limiting shaft 214 is clamped into the appropriate limiting groove according to the height of the console and the height of the train attendant. Its disassembly and assembly are flexible and convenient. During the short parking time of the shift-changing drivers (the shortest parking time of high-speed trains, that is, the driver shift-changing time is 2 minutes), it ensures that the driver getting off the train can disassemble and take away the equipment he brings and the new driver getting on the train can reinstall the equipment he brings.

[0069] Through the inventive concept of the clamping principle, this installation device can adjust the angle within the largest range, and it can fully match various vehicle models of existing various lines (that is, high-speed multiple unit trains produced by various manufacturers and various in-service traction locomotives), so as to ensure that within the existing cab layout space of various vehicle models, the body state of the driver during driving can be clearly photographed within the largest range and at the best viewing angle, including but not limited to the whole head, face, eyes, neck, two arms, hands, fingers, front and rear waists and other various parts of the body, as well as all operations, instructions and gesture actions of the driver on various components of the console.

[0070] Based on the inventive concept of the locking principle after clamping, this installation device can ensure that the monitoring device does not loosen or shake at all during the high-speed running of the train (within a speed of 450 km / h), and can lock the monitoring device in a stable state at appropriate angles for different vehicle models, always maintaining fixed stability.

[0071] Meanwhile, this installation device can also be used in the driver monitoring devices of urban or local trains such as subways, light rails, urban railways, and intercity railways.

[0072] The above embodiments only illustrate the basic principles and characteristics of the present utility model. The present utility model is not limited to the above embodiments. Without departing from the spirit and scope of the present utility model, various changes and modifications can be made to the present utility model, and all these changes and modifications fall within the scope of the present utility model claimed. The scope of protection of the present utility model is defined by the appended claims and their equivalents.

[0073] As mentioned above, the above are only various embodiments of the present application, but the scope of protection of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed in the present application can easily think of changes or substitutions, which should all be covered by the scope of protection of the present application. Therefore, the scope of protection of the present application should be subject to the scope of protection of the claims.

Claims

1. A portable installation device for installing a train driver status monitoring device, characterized in that: The portable installation device comprises: A bracket seat, on which the train driver status monitoring device is installed, wherein two sides of the bracket seat are integrally bent at 90 degrees to form two opposite hinged walls; an adjustment seat, which cooperates with the bracket seat so that the angle of the train driver status monitoring device installed on the bracket seat can be adjusted; A clamping mechanism, which clamps the portable installation device to a position to be installed, the clamping mechanism comprising an upper clamping plate and a lower clamping plate, and the adjustment seat is fixed to the upper surface of the upper clamping plate; an abutment plate fastened to the lower surface of the lower clamping plate; and The anti-slip member has one end fixed by the lower clamping plate and the abutting plate, the other end fixed by the adjustment seat, and the remaining part folded between the upper clamping plate and the lower clamping plate. Wherein, the adjustment seat includes a first adjustment plate and a second adjustment plate, the first adjustment plate is fixed to the upper clamping plate of the clamping mechanism, and the second adjustment plate is arranged on the upper surface of the first adjustment plate.

2. The portable installation device according to claim 1, characterized in that: The two sides of the first adjustment plate are integrally bent at 90 degrees to form two opposite support walls, and one end of the first adjustment plate is integrally bent to form two hooks, which are clamped with one end of the upper clamping plate, and the two support walls each have a pad integrally bent toward each other at one end close to the hook.

3. The portable installation device according to claim 2, characterized in that: Both sides of the first end of the second adjustment plate close to the hook are bent toward the clamping mechanism to form a bent portion, and the second end of the second adjustment plate opposite to the first end is fastened to the upper clamping plate via the first adjustment plate, and the width of the first end of the second adjustment plate is greater than the width of the first adjustment plate.

4. The portable installation device according to claim 2, characterized in that: The portable installation device further comprises a limiting rod, which is penetrated through two opposite supporting walls of the first adjustment plate and has two ends exposed from the two opposite supporting walls of the first adjustment plate.

5. The portable installation device according to claim 4, characterized in that: The two supporting walls are provided with waist-shaped grooves, and the limiting rods are passed through the waist-shaped grooves.

6. The portable installation device according to claim 4, characterized in that: The portable installation device also includes an elastic element, a first end of the elastic element abuts against the limiting rod, and a second end of the elastic element is fixed to the pad.

7. The portable installation device according to claim 6, characterized in that: The pad is provided with a through hole, and the second end of the elastic element is sleeved on a positioning piece passing through the through hole and abuts against the pad.

8. The portable installation device according to claim 4, characterized in that: The same ends of the two opposite hinged walls of the bracket seat are respectively and evenly distributed with limiting grooves, and the limiting rods are matched with the limiting grooves.

9. The portable installation device according to claim 8, characterized in that: The end surface of the hinged wall where the limiting groove is arranged is arranged in an arc shape.

10. The portable installation device according to claim 1, characterized in that: A mounting boss and a limiting member are provided on the upper surface of the bracket seat, the mounting boss includes a first boss and a second boss, the first boss contacts the upper surface of the bracket seat, the second boss contacts the upper surface of the first boss and is larger than the first boss, the limiting member is a hollow circular hole, which passes through the bracket seat and extends a hollow boss from the lower surface of the bracket seat.

11. The portable installation device according to claim 1, characterized in that: An elastic portion is provided between the upper clamping plate and the lower clamping plate, and the elastic portion can tightly close one end of the upper clamping plate and the lower clamping plate without applying an external force.

12. The portable installation device according to claim 3, characterized in that: The second adjustment plate includes a first section and a third section parallel to each other, and a second section located between the first section and the third section. The first section and the third section are both provided with circular holes. The width of the third section is greater than the width of the first adjustment plate. The bending portions are formed at both ends of the third section.

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