Vehicle-mounted monitoring host installation structure

Abstract

The utility model discloses a vehicle-mounted monitoring host installation structure which comprises a bottom plate, extrusion pieces are installed at the four corners of the top of the bottom plate, and twisting pieces for achieving movement of the extrusion pieces are arranged on the bottom plate. The bottom plate comprises a threaded sleeve rod which is arranged on the bottom plate in a sliding mode, the threaded sleeve rod is in threaded connection with a screw rod, the outer end of the screw rod is rotationally connected with a pressing rod, and the top of the pressing rod is in threaded connection with an extrusion twisting cap; the twisting piece comprises a two-way lead screw rotationally arranged on the bottom plate, two adaptive blocks matched with the two-way lead screw are installed on the two-way lead screw, two connecting rods are rotationally arranged on the adaptive blocks, the connecting rods are rotationally connected with the threaded sleeve rods in a one-to-one correspondence mode, and a rotating handle is fixed to the end face of the two-way lead screw; a sliding groove is formed in the position, below the screw rod, of the top of the bottom plate, and the pressing rod is arranged on the sliding groove in a sliding mode. According to the utility model, the vehicle-mounted monitoring host is convenient to mount and dismount, and is kept stable.

Description

Technical Field

[0001] The utility model relates to the technical field of installation structures, in particular to an installation structure of a vehicle-mounted monitoring host. Background Art

[0002] The on-board monitoring host has a compact and simple appearance, low power consumption, no noise, flexible and convenient installation, and stable system operation. It can be widely used in mobile transportation such as rail transit. The on-board monitoring host is installed and fixed on the control console in the car as a safety device. The current on-board monitoring host usually has mounting brackets on its left and right sides.

[0003] During installation, the mounting bracket is aligned with the mounting support on the operating table in the vehicle, and the mounting bracket is fixed to the mounting support on the operating table in the vehicle using multiple screws. This operation is time-consuming and labor-intensive, which greatly affects the installation efficiency of the vehicle-mounted monitoring host. At the same time, this mounting structure increases the workload of maintenance personnel when the vehicle-mounted monitoring host needs maintenance. Therefore, there is an urgent need to propose a vehicle-mounted monitoring host mounting structure in the market to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a vehicle-mounted monitoring host installation structure.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A vehicle-mounted monitoring host installation structure comprises a bottom plate, wherein extrusion pieces are installed at the top four corners of the bottom plate, and a torsion piece for realizing the movement of the extrusion piece is arranged on the bottom plate;

[0007] The bottom plate comprises a threaded sleeve rod slidably arranged on the bottom plate, a screw rod is threadedly connected to the threaded sleeve rod, a pressure rod is rotatably connected to the outer end of the screw rod, and an extrusion twist cap is threadedly connected to the top of the pressure rod;

[0008] The torsion member comprises a bidirectional screw rod rotatably arranged on a bottom plate, two adapter blocks adapted thereto are mounted on the bidirectional screw rod, two connecting rods are rotatably arranged on the adapter block, and the connecting rods are rotatably connected to the threaded sleeve rods in a one-to-one correspondence.

[0009] As a further solution of the utility model, a rotating handle is fixed to the end surface of the bidirectional screw rod.

[0010] As a further solution of the utility model, a slide groove is provided on the top of the bottom plate below the screw rod, and the pressure rod is slidably arranged on the slide groove.

[0011] As a further solution of the utility model, a mounting block is fixed on the inner wall of the base plate at a position corresponding to the screw rod, a sleeve rod is fixed on the mounting block, and the threaded sleeve rod is inserted into the outer wall of the sleeve rod.

[0012] As a further solution of the utility model, an L-shaped mounting frame is fixed on the top of the adapter block, a spring is fixed on the L-shaped mounting frame, a pressure plate is fixed on the other end of the spring, and the L-shaped mounting frame, spring and pressure plate are installed on the adapter block. First, the vehicle-mounted monitoring host is placed on the two L-shaped mounting frames. Under the action of the pressure plate fixed by the two springs, the placed monitoring host can be initially maintained in the middle position between the two L-shaped mounting frames. Combined with the movement of the four pressure rods, the vehicle-mounted monitoring equipment is kept in the middle of the bottom plate.

[0013] As a further solution of the utility model, mounting holes are provided at the four corners of the top of the bottom plate.

[0014] The beneficial effects of the utility model are:

[0015] The utility model adopts the bottom plate, extrusion piece, bidirectional screw rod, adapter block and connecting rod, etc., and the rotation of the bidirectional screw rod can realize the movement of the two adapter blocks, so that the two adapter blocks pull the connecting rod to deflect, and the threaded sleeve rod will not be deflected under the action of the sleeve rod, and the adjustment of the pressure rod can be realized by rotating the screw rod, and the threaded sleeve rod can be pushed manually to slide in the sleeve rod and the bidirectional screw rod can be rotated to pull the connecting rod to deflect, and the vehicle-mounted monitoring host can be squeezed by the above means to maintain stability, and the twist cap can be further rotated to squeeze it so that it can be squeezed on the top of the vehicle-mounted monitoring device host to enhance stability;

[0016] The utility model: an L-shaped mounting frame, a spring and a pressure plate are installed on the adapter block. First, the vehicle-mounted monitoring host is placed on the two L-shaped mounting frames. Under the action of the pressure plates fixed by the two springs, the placed monitoring host can be initially kept in the middle position between the two L-shaped mounting frames. Combined with the movement of four pressure rods, the vehicle-mounted monitoring device is kept in the middle of the bottom plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a first three-dimensional structural schematic diagram of a vehicle-mounted monitoring host installation structure proposed by the utility model;

[0018] Figure 2 This is a second three-dimensional structural schematic diagram of a vehicle-mounted monitoring host installation structure proposed by the utility model;

[0019] Figure 3 This is a partially unfolded three-dimensional structural diagram of a vehicle-mounted monitoring host installation structure proposed by the utility model;

[0020] Figure 4The utility model proposes a vehicle-mounted monitoring host installation structure Figure 3 Enlarged structural diagram at A in the middle.

[0021] In the figure: 1, bottom plate; 101, slide groove; 2, extrusion piece; 3, bidirectional screw rod; 4, adapter block; 5, connecting rod; 6, threaded sleeve rod; 8, screw rod; 9, pressure rod; 10, extrusion twist cap; 11, mounting block; 12, sleeve rod; 13, L-shaped mounting bracket; 14, spring; 15, pressure plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] Reference Figure 1-Figure 4 , a vehicle-mounted monitoring host installation structure, including a bottom plate 1, with extrusion pieces 2 installed at the top four corners of the bottom plate 1, and a torsion piece for realizing the movement of the extrusion piece 2 is arranged on the bottom plate 1;

[0025] The bottom plate 1 includes a threaded sleeve rod 6 slidably arranged on the bottom plate 1, a screw rod 8 is threadedly connected to the threaded sleeve rod 6, a pressure rod 9 is rotatably connected to the outer end of the screw rod 8, and an extrusion twist cap 10 is threadedly connected to the top of the pressure rod 9;

[0026] The torsion member includes a bidirectional screw rod 3 rotatably arranged on the bottom plate 1, on which two adapter blocks 4 adapted thereto are mounted, on which two connecting rods 5 are rotatably arranged, and the connecting rods 5 are rotatably connected with the threaded sleeve rods 6 in a one-to-one correspondence.

[0027] In this embodiment, a rotating handle is fixed to the end surface of the bidirectional screw rod 3 .

[0028] In this embodiment, a slide groove 101 is provided at the top of the bottom plate 1 below the screw rod 8 , and the pressure rod 9 is slidably disposed on the slide groove 101 .

[0029] In this embodiment, a mounting block 11 is fixed to the inner wall of the bottom plate 1 at a position corresponding to the screw rod 8 , a sleeve rod 12 is fixed to the mounting block 11 , and the threaded sleeve rod 6 is inserted through the outer wall of the sleeve rod 12 .

[0030] In this embodiment, an L-shaped mounting frame 13 is fixed to the top of the adapter block 4, a spring 14 is fixed on the L-shaped mounting frame 13, and a pressure plate 15 is fixed to the other end of the spring 14. The L-shaped mounting frame 13, the spring 14 and the pressure plate 15 are installed on the adapter block 4. First, the vehicle-mounted monitoring host is placed on the two L-shaped mounting frames 13. Under the action of the pressure plate 15 fixed by the two springs 14, the placed monitoring host can be initially maintained in the middle position between the two L-shaped mounting frames 13. Combined with the movement of the four pressure rods 9, the vehicle-mounted monitoring equipment is kept in the middle of the base plate 1.

[0031] In this embodiment, mounting holes are provided at the four corners of the top of the bottom plate 1 to fix the bottom plate 1 at the mounting position on the operating table in the vehicle.

[0032] Working principle: When in use, the bottom plate 1, extrusion piece 2, bidirectional screw rod 3, adapter block 4 and connecting rod 5 are arranged, wherein the extrusion piece 2 includes a threaded sleeve rod 6, a screw rod 8, a pressure rod 9 and an extrusion twist cap 10. A slide groove 101 is provided on the top of the bottom plate 1. The rotation of the bidirectional screw rod 3 can realize the movement of the two adapter blocks 4, so that the connecting rod 5 is pulled to deflect. Under the action of the sleeve rod 12, the threaded sleeve rod 6 will not be deflected, and the pressure rod 9 is adjusted by rotating the screw rod 8, so that the pressure rod 9 slides on the slide groove 101. The threaded sleeve rod 6 can be pushed manually to slide in the sleeve rod 12 and the bidirectional screw rod 3 can be rotated to pull the connecting rod 5 to deflect. The above means can be used to squeeze the vehicle-mounted monitoring host and keep it stable. The extrusion twist cap 10 can be further rotated to squeeze it on the top of the vehicle-mounted monitoring device host to enhance stability.

[0033] Furthermore, an L-shaped mounting frame 13, a spring 14 and a pressure plate 15 are installed on the adapter block 4. First, the vehicle-mounted monitoring host is placed on the two L-shaped mounting frames 13. Under the action of the pressure plate 15 fixed by the two springs 14, the placed monitoring host can be initially maintained in the middle position between the two L-shaped mounting frames 13. Combined with the movement of the four pressure rods 9, the vehicle-mounted monitoring equipment is kept in the middle of the base plate 1.

[0034] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0035] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0036] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0037] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A vehicle-mounted monitoring host installation structure, comprising a base plate (1), It is characterized in that Extrusion pieces (2) are installed at the four corners of the top of the bottom plate (1), and a twisting piece for realizing the movement of the extrusion piece (2) is arranged on the bottom plate (1); The base plate (1) comprises a threaded sleeve (6) slidably arranged on the base plate (1), a screw rod (8) is threadedly connected to the threaded sleeve (6), a pressure rod (9) is rotatably connected to the outer end of the screw rod (8), and an extrusion twist cap (10) is threadedly connected to the top of the pressure rod (9); The torsion member comprises a bidirectional screw rod (3) rotatably arranged on a base plate (1), two adapter blocks (4) adapted thereto are mounted on the bidirectional screw rod (3), two connecting rods (5) are rotatably arranged on the adapter block (4), and the connecting rods (5) are rotatably connected to the threaded sleeve rods (6) in a one-to-one correspondence.

2. According to claim 1, a vehicle-mounted monitoring host installation structure, It is characterized in that A rotating handle is fixed to the end surface of the bidirectional screw rod (3).

3. According to claim 2, a vehicle-mounted monitoring host installation structure, It is characterized in that A slide groove (101) is provided at the top of the bottom plate (1) below the screw rod (8), and the pressure rod (9) is slidably arranged on the slide groove (101).

4. The vehicle-mounted monitoring host installation structure according to claim 3, It is characterized in that A mounting block (11) is fixed on the inner wall of the base plate (1) at a position corresponding to the screw rod (8), a sleeve rod (12) is fixed on the mounting block (11), and the threaded sleeve rod (6) is inserted into the outer wall of the sleeve rod (12).

5. The vehicle-mounted monitoring host installation structure according to claim 4, It is characterized in that An L-shaped mounting frame (13) is fixed on the top of the adapter block (4), a spring (14) is fixed on the L-shaped mounting frame (13), and a pressure plate (15) is fixed on the other end of the spring (14).

6. The vehicle-mounted monitoring host installation structure according to claim 5, It is characterized in that The four corners of the top of the bottom plate (1) are all provided with mounting holes.

Images