Field signal acquisition box

Abstract

The utility model discloses an on-site signal acquisition box which comprises a box body, two fixing blocks are fixedly connected in the box body, two sliding grooves are formed in the opposite surfaces of the two fixing blocks, sliding blocks are connected to the inner side walls of the multiple sliding grooves in a sliding mode, two cross rods are fixedly connected between the multiple sliding blocks, and the two cross rods are connected with the two sliding grooves in a sliding mode. Mounting plates used for signal acquisition are fixedly mounted on the surfaces of the two cross rods, a wire outlet is formed in the bottom of the box body, and two through holes are formed in the top of the box body. By means of the structure, the installation plate can be fixedly installed at different positions, the positioning block on one side of the movable plate is driven to be installed inside the positioning opening under the action of the spring, position fixing can be conveniently carried out after the installation plate stretches out, the signal collector is more convenient to install and maintain, difficulty is reduced for operators, and working efficiency is improved. The use effect of the signal acquisition box is improved and the practicability is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to signal acquisition box technical field, especially a kind of field signal acquisition box. BACKGROUND

[0002] With the development of society, signal collector is widely used in bridge, building, aircraft, ship, vehicle, headframe and other structure static test, fatigue test and load experiment, and the signal collector is an automatic equipment with real-time data acquisition and processing function, with real-time acquisition, automatic storage, instant display, instant feedback, automatic processing and automatic transmission function, which provides guarantee for the authenticity, effectiveness, real-time and usability of field data.

[0003] The traditional signal collector is mainly installed in the inside of the box body, but since the signal collector is installed on the mounting plate in the inside of the box body, and the space in the inside of the box body is relatively narrow, it is inconvenient to install and maintain the signal collector, which increases the difficulty for the operator and affects the use effect of the signal acquisition box. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem that the signal collector is installed on the mounting plate in the inside of the box body, and the space in the inside of the box body is relatively narrow, which is inconvenient to install and maintain the signal collector, and increases the difficulty for the operator and affects the use effect of the signal acquisition box.

[0005] To solve the above technical problems, one technical scheme of the utility model is to provide a field signal acquisition box, which comprises a box body, two fixed blocks are fixedly connected inside the box body, two sliding grooves are arranged on the opposite surfaces of the two fixed blocks, sliding blocks are slidably connected to the inner side walls of the sliding grooves, two horizontal rods are fixedly connected between the sliding blocks, a mounting plate for signal acquisition is fixedly installed on the surfaces of the two horizontal rods, a wire outlet is formed in the bottom of the box body, two through holes are formed in the top of the box body, two horizontal plates are fixedly connected to the inner side walls of the two through holes, cooling fans are fixedly installed on the bottoms of the two horizontal plates, two hinges are installed on the surface of the box body, and a box door is installed on the surfaces of the two hinges.

[0006] A connecting seat is fixedly connected to the surface of the box door, a locking assembly is arranged on the surface of the box body, a plurality of positioning openings are formed in the inner side walls of the box body, two vertical plates are fixedly connected between the two horizontal rods, positioning assemblies are arranged on the surfaces of the two vertical plates, and the two positioning assemblies are located on one side of the plurality of positioning openings.

[0007] Preferably, the locking assembly comprises an assembly plate fixedly connected to the outer surface of the box body, a threaded hole is formed in the interior of the assembly plate, one end of a threaded stud is fixedly connected to the threaded hole, and a handle is fixedly connected to the other end of the threaded stud.

[0008] Preferably, two fixed plates are fixedly connected to the two sides of the surface of the box body, and mounting holes are formed in the surfaces of the fixed plates.

[0009] Preferably, the positioning assembly comprises a connecting plate fixedly connected to one side of the surface of the vertical plate, a connecting rod slidingly connected to the interior of the connecting plate, a moving plate fixedly connected to one end of the connecting rod, a positioning block fixedly connected to the surface of the moving plate, the other end of the positioning block being mounted into the corresponding positioning opening, and a spring mounted on the exterior of the connecting rod.

[0010] Preferably, the two ends of the spring are fixedly connected to the surfaces of the connecting plate and the moving plate.

[0011] Preferably, one end of the moving plate is fixedly connected to a driving plate, and a driving groove is formed in the surface of the driving plate.

[0012] The signal acquisition box has the advantages that the mounting plate can be fixedly installed at different positions, the positioning block on one side of the moving plate is driven to be mounted into the positioning opening under the action of the spring, the position of the mounting plate can be fixed after the mounting plate is extended, the signal acquisition box is more convenient to install and maintain, the difficulty of operation is reduced, the use effect of the signal acquisition box is improved, and the signal acquisition box is more practical.

[0013] The signal acquisition box has the advantages that the mounting plate can be fixedly installed at different positions, the positioning block on one side of the moving plate is driven to be mounted into the positioning opening under the action of the spring, the position of the mounting plate can be fixed after the mounting plate is extended, the signal acquisition box is more convenient to install and maintain, the difficulty of operation is reduced, the use effect of the signal acquisition box is improved, and the signal acquisition box is more practical. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is an internal structure schematic view of the signal acquisition box.

[0015] Figure 2 It is a perspective view of the signal acquisition box.

[0016] Figure 3 It is an enlarged view of the signal acquisition box. Figure 2

[0017] Figure 4 ​The utility model discloses Figure 1 The enlarged view of A in the figure.

[0018] In the figure: 1, mounting plate, 2, mounting hole, 3, box, 4, fixed plate, 5, through -hole, 6, cooling fan, 7, cross plate, 8, vertical plate, 9, sliding block, 10, sliding slot, 11, fixed block, 12, positioning mouth, 13, cross rod, 14, outlet, 15, hinge, 16, box door, 17, connecting seat, 18, stud, 19, handle, 20, assembling plate, 21, drive plate, 22, drive slot, 23, moving plate, 24, connecting plate, 25, connecting rod, 26, spring. PREFERRED EMBODIMENT

[0019] The utility model discloses a preferred embodiment in conjunction with the drawings is in detail to make the advantage and feature of the utility model can be more easily understood by the person skilled in the art, thereby making the protection scope of the utility model more clearly definite.

[0020] Please refer to Figures 1 to 3 A field signal acquisition box, including box 3, the inside fixed connection of box 3 has two fixed blocks 11, two fixed blocks 11 relative surface is provided with two sliding slots 10, the inner side wall of multiple sliding slots 10 is all slidingly connected with sliding block 9, the inside stable sliding of sliding block 9 in sliding slot 10 is convenient, multiple sliding blocks 9 are fixedly connected with two cross rods 13, and the surface of two cross rods 13 is fixedly installed with the mounting plate 1 for signal acquisition, is convenient for installing signal collector, is favorable to use, is convenient for arranging wire and leads out, and the bottom of box 3 is provided with outlet 14, and the top of box 3 is provided with two through -holes 5, and the inner side wall of two through -holes 5 is fixedly connected with two cross plates 7, and the bottom of two cross plates 7 is fixedly installed with cooling fan 6, and the heat dissipation treatment can be carried out when signal collector works through the work of cooling fan 6, improves signal collector use effect, and the surface of box 3 is installed with two hinges 15, and the surface of two hinges 15 is installed with box door 16, and it is convenient to open and close box door 16 through the hinge 15 of setting;

[0021] The surface of box door 16 is fixedly connected with connecting seat 17, the surface of box 3 is provided with locking assembly, the inner side wall of box 3 is provided with multiple positioning mouths 12, two cross rods 13 are fixedly connected with two vertical plates 8, and the surface of two vertical plates 8 is all provided with positioning assembly, and two positioning assemblies all are located on one side of multiple positioning mouths 12, and the surface both sides of box 3 are fixedly connected with two fixed plates 4, and the surface of multiple fixed plates 4 is all provided with mounting hole 2, and the fixed mounting can be realized through mounting hole 2 on the surface of fixed plate 4, and it is more convenient when installing.

[0022] As Figure 1 And Figure 4As shown, the two positioning assemblies each include a connecting plate 24 fixedly connected to one side of the surface of the vertical plate 8, a connecting rod 25 slidingly connected inside the connecting plate 24, a moving plate 23 fixedly connected to one end of the connecting rod 25, a positioning block fixedly connected to the surface of the moving plate 23, one end of the positioning block mounted inside the corresponding positioning port 12, a spring 26 mounted outside the connecting rod 25, the moving plate 23 driven to move under the action of the spring 26, and the positioning block mounted inside the positioning port 12, so that the position of the mounting plate 1 after extension can be fixed, which is very convenient, both ends of the spring 26 fixedly connected to the surface of the connecting plate 24 and the surface of the moving plate 23, one end of the moving plate 23 fixedly connected to a driving plate 21, a driving groove 22 formed in the surface of the driving plate 21, and the driving plate 21 moved through the driving groove 22, which is very convenient.

[0023] As shown in Figure 2 and Figure 3 As shown, the locking assembly includes an assembly plate 20 fixedly connected to the outer surface of the box body 3, a threaded stud 18 threaded into the inside of the assembly plate 20, a handle 19 fixedly connected to one end of the threaded stud 18, and one end of the threaded stud 18 mounted into the inside of a connecting seat 17, so that the box door 16 is locked and fixed, and is prevented from being easily opened.

[0024] In use, when the signal collector is installed in the mounting plate 1 inside the box body 3 or the signal collector is maintained later, the driving plate 21 is driven through the driving groove 22, the moving plate 23 is moved, the connecting rod 25 is moved to compress the spring 26, the positioning block is separated from the positioning port 12, the sliding block 9 is slid in the inside of the sliding groove 10, the mounting plate 1 is extended from the box body 3, the driving plate 21 is loosened, the positioning block on one side of the moving plate 23 is mounted into the inside of the corresponding positioning port 12 under the action of the spring 26, the position of the mounting plate 1 after extension is fixed, the signal collector is more convenient to install and maintain, the operator is less difficult, the use effect of the signal collection box is improved, and the practicality is stronger.

[0025] The above is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process conversion according to the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.

Claims

1. A field signal acquisition box, comprising a box body (3), characterized in that: The box (3) has two fixed blocks (11) fixedly connected inside. The opposing surfaces of the two fixed blocks (11) are provided with two sliding grooves (10). The inner walls of the multiple sliding grooves (10) are slidably connected with sliders (9). The multiple sliders (9) are fixedly connected with two crossbars (13). The surface of the two crossbars (13) is fixedly installed with a mounting plate (1) for signal acquisition. The bottom of the box (3) is provided with a cable outlet (14). The top of the box (3) is provided with two through holes (5). The inner walls of the two through holes (5) are fixedly connected with two horizontal plates (7). The bottom of the two horizontal plates (7) is fixedly installed with a cooling fan (6). The surface of the box (3) is installed with two hinges (15). The surface of the two hinges (15) is installed with a door (16). A connecting seat (17) is fixedly connected to the surface of the door (16), a locking component is provided on the surface of the box body (3), a plurality of positioning holes (12) are opened on the inner side wall of the box body (3), two vertical plates (8) are fixedly connected between the two crossbars (13), and positioning components are provided on the surface of the two vertical plates (8), and the two positioning components are located on one side of the plurality of positioning holes (12).

2. The field signal acquisition box according to claim 1, characterized in that: The locking assembly includes an assembly plate (20), which is fixedly connected to the outer surface of the housing (3). The assembly plate (20) is internally threaded with a stud (18), one end of which is fixedly connected to a handle (19), and the other end of which is installed inside the connecting seat (17).

3. The field signal acquisition box according to claim 1, characterized in that: Two fixing plates (4) are fixedly connected to both sides of the surface of the box (3), and mounting holes (2) are opened on the surface of the fixing plates (4).

4. The field signal acquisition box according to claim 1, characterized in that: Both positioning components include a connecting plate (24), one end of which is fixedly connected to one side of the surface of the vertical plate (8). A connecting rod (25) is slidably connected through the inside of the connecting plate (24). A moving plate (23) is fixedly connected to one end of the connecting rod (25). A positioning block is fixedly connected to the surface of the moving plate (23). One end of the positioning block is installed inside the corresponding positioning port (12). A spring (26) is sleeved on the outside of the connecting rod (25).

5. A field signal acquisition box according to claim 4, characterized in that: The two ends of the spring (26) are fixedly connected to the surface of the connecting plate (24) and the surface of the moving plate (23), respectively.

6. The field signal acquisition box according to claim 4, characterized in that: One end of the movable plate (23) is fixedly connected to a drive plate (21), and a drive groove (22) is provided on the surface of the drive plate (21).

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