Portable emergency communication device convenient to install

Abstract

The utility model provides a portable emergency communication device convenient to install, which relates to the technical field of communication devices and comprises a device body. The device body is provided with an emergency communicator in the vertical direction, a vertically-through dovetail groove is formed in the middle of the rear end face of the emergency communicator, an insertion blind hole is formed in the middle of the interior of the dovetail groove of the emergency communicator, and a limiting dovetail plate in the vertical direction is inserted into the dovetail groove of the emergency communicator. A threaded hole penetrating front and back is formed in the middle of the limiting dovetail plate, and a semicircular head block with a left-right penetrating hole is arranged in the middle of the upper end of the rear end face of the limiting dovetail plate, so that the emergency communicator is conveniently installed on the limiting dovetail plate through a dovetail groove and is prevented from falling off through an anti-falling fixing column, and the emergency communicator can be conveniently and rapidly installed and disassembled; the problems that due to the fact that the device is installed on a temporary fixing frame through a plurality of bolts, the installation and disassembly processes of the device are tedious, limiting measures are inconvenient to set on the device, and the device can be rapidly disassembled and assembled through the limiting measures are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of communication devices, and in particular relates to a portable emergency communication device which is easy to install. Background Art

[0002] The portable emergency communication device is a mobile command device that integrates communication, command and control. It can quickly establish an emergency communication network in an environment without communication conditions and provide effective information support for on-site command. This device is highly portable, flexible in configuration and easy to operate. It can meet the needs of rapid response and efficient command, and ensure real-time communication and collaborative work between the on-site and rear command centers.

[0003] Based on the above, the inventors have found that existing portable emergency communication devices have the following deficiencies:

[0004] 1. The device is installed on a temporary fixing frame with multiple bolts, which makes the installation and disassembly process of the device more complicated and inconvenient to set limiting measures on the device so that the device can be quickly disassembled and assembled through limiting measures;

[0005] 2. The tilt angle of the device is fixed, which makes it impossible to adjust the tilt angle of the device according to actual usage. It is inconvenient to install adjustment measures on the device to adjust the tilt angle of the device. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a portable emergency communication device that is easy to install, so as to solve the problem that the existing device is installed on a temporary fixed frame through multiple bolts, which makes the installation and disassembly process of the device more cumbersome and inconvenient to set limiting measures on the device so that the device can be quickly disassembled and assembled through the limiting measures; the inclination angle of the device is fixed, which makes it impossible to adjust the inclination angle of the device according to actual usage, and it is inconvenient to add adjustment measures on the device to adjust the inclination angle of the device.

[0007] The purpose and effect of the portable emergency communication device that is easy to install of the utility model are achieved by the following specific technical means:

[0008] A portable emergency communication device that is easy to install includes a device body; the device body is provided with an emergency communicator in the up and down directions, a dovetail groove that passes through the emergency communicator in the middle of the rear end face is provided, a blind hole is provided in the middle of the dovetail groove of the emergency communicator, a dovetail plate with a limit in the up and down directions is inserted into the dovetail groove of the emergency communicator, a threaded hole that passes through the front and back is provided in the middle of the limiting dovetail plate, a semicircular head block with left and right through holes is provided in the middle of the upper end of the rear end face of the limiting dovetail plate, semicircular head plates with left and right through holes are provided on both sides of the lower end of the rear end face of the limiting dovetail plate, anti-slip fixing columns in the front and back directions are installed in the threaded holes of the limiting dovetail plate, a threaded column is provided in front of the anti-slip fixing column, and a regular hexagonal prism is provided on the rear end face of the threaded column of the anti-slip fixing column.

[0009] Furthermore, a flip linkage plate is installed in the upper and lower directions between the semicircular head plates of the movable supporting cylinder through a fixed shaft. Semicircular heads with left and right through holes are provided at both ends of the flip linkage plate. The semicircular head at the upper end of the flip linkage plate is installed between the semicircular head plates of the limiting dovetail plate through a fixed shaft.

[0010] Furthermore, a movable supporting cylinder in the up and down directions is installed on the bearing ring groove of the angle adjustment cylinder through a bearing, and semicircular head plates with left and right through holes are provided on the left and right sides of the front outer circumference of the movable supporting cylinder.

[0011] Furthermore, an angle adjustment cylinder in the upper and lower directions is installed on the outer circumference of the lower part of the ground-inserted fixing rod through a thread, a thread is opened on the inner circumference of the angle adjustment cylinder, an anti-slip groove is set in a circular array on the outer circumference of the angle adjustment cylinder, and a bearing ring groove is opened on the outer circumference of the top of the angle adjustment cylinder.

[0012] Furthermore, left and right press-in gripping rods are threadedly installed on both sides of the threaded hole of the ground-inserted fixing rod, the inner end surface of the press-in gripping rod is provided with a threaded column, and the outer end surface of the press-in gripping rod is provided with a regular hexagonal groove.

[0013] Furthermore, the upper end of the ground-inserting fixing rod is provided with a threaded hole running through it left and right, the top of the ground-inserting fixing rod is provided with a semicircular head with left and right through holes, and the middle of the top end surface of the ground-inserting fixing rod is provided with a limiting groove running through it front and back.

[0014] Furthermore, a ground fixing rod is installed in the upper and lower directions on the semicircular head block of the limiting dovetail plate through a fixed axis, a conical head is provided at the bottom of the ground fixing rod, and a thread is provided on the outer circumference of the ground fixing rod.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The emergency communicator is conveniently installed on the limiting dovetail plate through the dovetail groove and is prevented from falling off by the anti-falling fixing column, so that the emergency communicator can be quickly installed and disassembled, which solves the problem that the device is installed on a temporary fixing frame through multiple bolts, resulting in a cumbersome installation and disassembly process of the device and inconvenient to set limiting measures on the device so that the device can be quickly disassembled and assembled through the limiting measures.

[0017] The limit dovetail plate is conveniently installed on the ground-inserted fixed rod through a fixed axis for flipping, and the limit dovetail plate is conveniently controlled to flip through the angle adjustment tube, the movable bearing tube and the flip linkage plate, which solves the problem that the tilt angle of the device is fixed, resulting in the device being unable to adjust the tilt angle of the device according to actual usage, and it is inconvenient to add adjustment measures to the device to adjust the tilt angle of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a main structural diagram of the present utility model.

[0019] Figure 2 It is a rear view structural schematic diagram of the present utility model.

[0020] Figure 3 It is a schematic cross-sectional structural diagram of the present utility model.

[0021] Figure 4 It is a schematic diagram of the disassembly structure of the utility model.

[0022] Figure 5 It is a schematic diagram of an emergency communicator according to the present invention when viewed from above.

[0023] Figure 6 It is a bottom view schematic diagram of the position-limiting dovetail plate of the utility model.

[0024] In the figure: 1. Device body; 2. Emergency communicator; 3. Limit dovetail plate; 4. Anti-slip fixing column; 5. Ground fixing rod; 6. Press-in gripping rod; 7. Angle adjustment cylinder; 8. Moving bearing cylinder; 9. Flip linkage plate. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples.

[0026] Example 1:

[0027] As attached Figure 1 To the attached Figure 6 As shown:

[0028] The utility model provides a portable emergency communication device that is easy to install, including a device body 1; the device body 1 is provided with an emergency communicator 2 in the upper and lower directions, which is convenient for emergency communication, and a dovetail groove is opened in the middle of the rear end surface of the emergency communicator 2, which is convenient for inserting the limit dovetail plate 3 into the limit position, and an insertion blind hole is opened in the middle of the dovetail groove of the emergency communicator 2, which is convenient for inserting the anti-slip fixing column 4 to prevent the emergency communicator 2 from slipping off, and the dovetail groove of the emergency communicator 2 is inserted with a limit dovetail plate 3 in the upper and lower directions to facilitate the rapid disassembly and assembly of the emergency communicator 2, and a threaded hole is opened in the middle of the limit dovetail plate 3 that passes through the front and back, which is convenient for the anti-slip fixing column 4 to be installed by threading, and a semicircular head block with left and right through holes is set in the middle of the upper end of the rear end surface of the limit dovetail plate 3, which is convenient for inserting the fixing rod 5 through the fixed shaft for installation, and semicircular head plates with left and right through holes are set on the left and right sides of the lower end of the rear end surface of the limit dovetail plate 3, which is convenient for flipping the linkage plate 9 to be installed by the fixed shaft, and the thread of the limit dovetail plate 3 The top of the ground fixing rod 5 is provided with a semicircular head with left and right through holes, which is convenient for the limit dovetail plate 3 to be turned over by the fixed axis installation. The middle of the top end face of the ground fixing rod 5 is provided with a front and rear through-limiting groove, which is convenient for the semicircular head block of the limit dovetail plate 3 to be inserted into the limit position.

[0029] Among them, the left and right sides of the threaded hole of the ground fixing rod 5 are threadedly installed with left and right press-in grasping rods 6, which is convenient for hand grasping to press the ground fixing rod 5 into the soil ground, and the inner end face of the press-in grasping rod 6 is provided with a threaded column, which is convenient for threaded installation, and the outer end face of the press-in grasping rod 6 is provided with a regular hexagonal groove, which is convenient for rotation and disassembly through tools. The lower outer circumference of the ground fixing rod 5 is threadedly installed with an angle adjustment cylinder 7 in the upper and lower directions, which is convenient for the angle adjustment cylinder 7 to be raised and lowered through threaded engagement. The inner circumference of the angle adjustment cylinder 7 is provided with threads, which is convenient for threaded installation. The outer circumference of the angle adjustment cylinder 7 is provided with anti-skid grooves in a circular array, which is convenient for rotation and anti-skid. The outer circumference of the top of the angle adjustment cylinder 7 is provided with a bearing ring groove, which is convenient for moving the bearing cylinder 8 through the bearing Installation, a movable supporting cylinder 8 in the upper and lower directions is installed on the bearing ring groove of the angle adjustment cylinder 7 through a bearing, which is convenient for the angle adjustment cylinder 7 to drive the movable supporting cylinder 8 to move up and down through the bearing, and semicircular head plates with left and right through holes are provided on the left and right sides in front of the outer circumference of the movable supporting cylinder 8, which is convenient for the flip linkage plate 9 to be installed through a fixed shaft, and a flip linkage plate 9 in the upper and lower directions is installed between the semicircular head plates of the movable supporting cylinder 8 through a fixed shaft, which is convenient for the flip linkage plate 9 to be flipped, and semicircular heads with left and right through holes are provided at both ends of the flip linkage plate 9, which is convenient for flipping through a fixed shaft installation, and the semicircular head at the upper end of the flip linkage plate 9 is installed between the semicircular head plates of the limiting dovetail plate 3 through a fixed shaft, which is convenient for the flip linkage plate 9 to drive the limiting dovetail plate 3 to flip and tilt adjustment up and down.

[0030] The specific usage and function of this embodiment are as follows:

[0031] In the present utility model, Figure 1 As shown, when the emergency communicator 2 in the device body 1 is disassembled, the anti-detachment fixing column 4 is rotated by a tool to engage with the limiting dovetail plate 3, so that the anti-detachment fixing column 4 moves backward through the threaded engagement to disengage from the insertion blind hole of the emergency communicator 2, thereby releasing the anti-detachment fixing column 4 from the anti-detachment of the emergency communicator 2, and then the emergency communicator 2 is moved upward or downward to disengage from the limiting dovetail plate 3, thereby realizing the rapid disassembly of the emergency communicator 2, and the reverse operation is the rapid installation operation of the emergency communicator 2; when Figure 1 As shown, when the emergency communicator 2 in the device body 1 is adjusted in tilt angle, the angle adjustment cylinder 7 is rotated forward to engage with the ground fixing rod 5 by thread, so that the angle adjustment cylinder 7 rises through the thread engagement, and the angle adjustment cylinder 7 drives the movable supporting cylinder 8 to rise synchronously through the bearing, and drives the lower end of the flip linkage plate 9 to rise synchronously through the movable supporting cylinder 8, so that the upper end of the flip linkage plate 9 pushes the limiting dovetail plate 3 to flip upward, and the emergency communicator 2 is synchronously flipped upward by the limiting dovetail plate 3, thereby reducing the tilt angle of the emergency communicator 2. When the angle adjustment cylinder 7 is rotated in the opposite direction, the tilt angle of the emergency communicator 2 becomes larger.

[0032] Example 2:

[0033] The difference from Example 1 is that the regular hexagonal prism of the anti-slip fixing column 4 can also be set as a regular heptagonal prism, so that the anti-slip fixing column 4 can only be rotated by a special tool that cooperates with the regular heptagonal prism, preventing non-staff from rotating and disassembling the anti-slip fixing column 4.

[0034] Example 3:

[0035] The difference from Example 1 is that the regular hexagonal groove of the pressed-in grasping rod 6 can also be set as a regular heptagonal groove, so that the pressed-in grasping rod 6 can only be rotated by a special tool that cooperates with the regular heptagonal groove, preventing non-staff from rotating and disassembling the pressed-in grasping rod 6.

Claims

1. A portable emergency communication device that is easy to install, characterized by: The device comprises a main body (1); the main body (1) is provided with an emergency communicator (2); a dovetail groove extending vertically is provided in the middle of the rear end face of the emergency communicator (2); a blind hole is provided in the middle of the dovetail groove of the emergency communicator (2); a limiting dovetail plate (3) is inserted into the dovetail groove of the emergency communicator (2); a threaded hole extending frontward and rearward is provided in the middle of the limiting dovetail plate (3); a semicircular head block with left and right through holes is provided in the middle of the upper end of the rear end face of the limiting dovetail plate (3); semicircular head plates with left and right through holes are provided on both left and right sides of the lower end of the rear end face of the limiting dovetail plate (3); an anti-slip fixing column (4) is installed in the threaded hole of the limiting dovetail plate (3); a threaded column is provided in front of the anti-slip fixing column (4); and a regular hexagonal prism is provided on the rear end face of the threaded column of the anti-slip fixing column (4).

2. A portable emergency communication device that is easy to install as claimed in claim 1, characterized in that: A ground-inserting fixing rod (5) is mounted on the semicircular head block of the position-limiting dovetail plate (3) via a fixed shaft. A conical head is provided at the bottom of the ground-inserting fixing rod (5), and a thread is provided on the outer circumference of the ground-inserting fixing rod (5).

3. A portable emergency communication device that is easy to install as claimed in claim 2, characterized in that: The upper end of the ground-inserting fixing rod (5) is provided with a threaded hole that passes through left and right, the top of the ground-inserting fixing rod (5) is provided with a semicircular head with left and right through holes, and the middle of the top end surface of the ground-inserting fixing rod (5) is provided with a limiting groove that passes through front and back.

4. A portable emergency communication device that is easy to install as claimed in claim 3, characterized in that: Press-in gripping rods (6) are threadedly mounted on both sides of the threaded hole of the ground-inserting fixing rod (5). The inner end surface of the press-in gripping rod (6) is provided with a threaded column, and the outer end surface of the press-in gripping rod (6) is provided with a regular hexagonal groove.

5. The portable emergency communication device that is easy to install as claimed in claim 4, characterized in that: An angle adjustment cylinder (7) is installed on the outer circumference of the lower part of the ground-inserted fixing rod (5) through a thread, a thread is provided on the inner circumference of the angle adjustment cylinder (7), an anti-slip groove is provided in an annular array on the outer circumference of the angle adjustment cylinder (7), and a bearing ring groove is provided on the outer circumference of the top of the angle adjustment cylinder (7).

6. The portable emergency communication device that is easy to install as claimed in claim 5, characterized in that: A movable bearing cylinder (8) is mounted on the bearing ring groove of the angle adjustment cylinder (7) via a bearing, and semicircular head plates with left and right through holes are provided on both left and right sides of the front outer circumference of the movable bearing cylinder (8).

7. A portable emergency communication device that is easy to install as claimed in claim 6, characterized in that: A flip linkage plate (9) is installed between the semicircular head plates of the movable bearing cylinder (8) via a fixed shaft, and semicircular heads with left and right through holes are provided at both ends of the flip linkage plate (9), and the semicircular head at the upper end of the flip linkage plate (9) is installed between the semicircular head plates of the limiting dovetail plate (3) via a fixed shaft.

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