Mounting base for an explosion detection bracket

Abstract

This invention discloses a mounting base for an explosion detection bracket, belonging to the field of explosion detection. The mounting base includes a shell, a clamping clamp, a thin rod, and a dividing layer. The bracket for the detection probe is held against the upper end of the thin rod and inserted into the mounting base. The thin rod pushes a lifting plate downwards, which in turn pushes a push rod. The push rod, through a fixed frame, pushes the dividing layer to expand. The dividing layer pushes a crowbar, which in turn pushes the clamping clamp to rotate around a support shaft, clamping the bracket at its upper end. Simultaneously, the liquid between the dividing layer and the shell is squeezed and enters an air bladder through a pipe. The air bladder expands, squeezing the thin rod to reinforce the bracket. The thin rod ensures that brackets of different sizes can be fixedly installed, improving applicability. Furthermore, the lifting plate pushes the push rod, which in turn causes the fixed frame to deform the dividing layer. The dividing layer pushes the crowbar, which in turn pries the clamping clamp, fixing the bracket. Simultaneously, the liquid is squeezed into the air bladder, reinforcing the thin rod's fixing effect on the bracket. Installation is simple.

Description

Technical Field

[0001] This invention belongs to the field of explosion detection, and specifically relates to a mounting base for an explosion detection bracket. Background Technology

[0002] Currently, most explosion data collection uses sensor probes. The detection method involves installing and fixing the probes within the explosion range, and then collecting data such as air pressure and temperature within the explosion range for research and analysis.

[0003] However, the impact of an explosion is quite strong. Existing technology places the probe bracket directly within the detection range. The bracket is prone to movement and bending under the force of the explosion, affecting the accuracy of the detection data. Furthermore, research needs to follow the principle of controlling variables and minimizing the influence of irrelevant variables on experimental data. This invention reduces data errors caused by different detection positions in multiple experiments by using a mounting base for an explosion detection bracket. Summary of the Invention

[0004] The purpose of this invention is to provide a mounting base for an explosion detection bracket to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a mounting base for an explosion detection bracket, comprising a housing, wherein the housing has two partitions, each partition having numerous through holes, a thin rod passing through the through holes of the two partitions and fixed to the housing, the thin rod having a protruding shoulder located between the two partitions, a spring being mounted on the thin rod between the shoulder and the lower partition, a lifting plate being mounted at the lower end of the thin rod, a push rod being fixed at the middle of the lower end of the lifting plate, one end of the push rod being hinged to the lifting plate, and the other end being radially fixed to a fixing frame on the concave surface of the partition layer. Above, the apex of the segmentation layer is fixed to the center of the bottom of the outer shell, the outer ring of the segmentation layer is fixed to the fixing ring, the fixing ring is fixed to the inner wall of the outer shell, the segmentation layer has a fixing frame evenly fixed on the concave surface, there are through holes on both sides of the bottom of the outer shell, and a pry bar is installed in the through hole. The pry bar is confined in the through hole at the bottom of the outer shell and can slide horizontally in the through hole. One end of the pry bar abuts against the lower end of the clamping clamp, and the other end of the pry bar is close to the segmentation layer. The middle part of the clamping clamp is hinged to the support shaft, the support shaft is fixed to the outer wall of the outer shell, and the outer shell is provided with a pipe, the pipe connecting the bottom of the outer shell and the airbag.

[0006] Preferably, one end of the push rod is hinged to the middle of the bottom end of the lifting plate, and the other end of the push rod is hinged to the fixed frame.

[0007] Preferably, the fixed frame is made of elastic material, and the dividing layer and the fixing ring divide the outer shell space below the lifting plate into two independent spaces, and the dividing layer is made of elastic material.

[0008] The technical effects and advantages of this invention are as follows:

[0009] The thin rods ensure that brackets of different sizes can be fixedly installed, improving applicability; secondly, the lifting plate pushes the push rod, which drives the fixed frame to deform the segmentation layer. The segmentation layer pushes the pry bar, which pries the clamping clamp, which fixes the bracket. At the same time, the liquid is squeezed into the air bladder, which strengthens the fixing effect of the thin rod on the bracket, making installation simple. Attached Figure Description

[0010] Figure 1 This is a schematic cross-sectional view of the mounting base of the present invention;

[0011] Figure 2 This is a schematic diagram of the mounting base partition of the present invention;

[0012] Figure 3 This is a schematic diagram of the thin rod of the present invention;

[0013] Figure 4 This is a schematic diagram of the segmentation layer of the present invention;

[0014] Figure 5 This is a diagram showing the fixed installation state of the base of the present invention.

[0015] Figure 6 This is a schematic diagram of the overall use of the mounting base of the present invention.

[0016] In the diagram: 1. Clamping clamp; 2. Support shaft; 3. Dividing layer; 4. Thin rod; 5. Spring; 6. Outer shell; 7. Crowbar; 8. Lifting plate; 9. Fixing ring; 10. Push rod; 11. Airbag; 12. Pipe; 13. Partition; 14. Fixing frame; 15. Shoulder; Detailed Implementation

[0017] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0018] This invention provides, for example Figure 1The mounting base of an explosion detection bracket shown in Figure -5 includes a housing 6. The housing 6 has two partitions 13 with numerous through holes. A thin rod 4 passes through the through holes of the two partitions 13 and is fixed to the housing 6. The thin rod 4 has a protruding shoulder 15 located between the two partitions 13. A spring 5 is mounted on the thin rod 4 between the shoulder 15 and the lower partition 13. A lifting plate 8 is mounted at the lower end of the thin rod 4. A push rod 10 is fixed to the middle of the lower end of the lifting plate 8. One end of the push rod 10 is hinged to the lifting plate 8, and the other end is radially fixed to a fixing frame 14 on the concave surface of the dividing layer 3. The apex of the segmentation layer 3 is fixed to the center of the bottom of the outer shell 6, and the outer ring of the segmentation layer 3 is fixed to the fixing ring 9. The fixing ring is fixed to the inner wall of the outer shell 6. The segmentation layer 3 has a fixing frame 14 evenly fixed on its concave surface. There are through holes on both sides of the bottom of the outer shell 6. A pry bar 7 is installed in the through hole. The pry bar 7 is confined in the through hole at the bottom of the outer shell 6. The pry bar 7 can slide horizontally in the through hole. One end of the pry bar 7 abuts against the lower end of the clamping clamp 1, and the other end of the pry bar 7 is close to the segmentation layer 3. The middle part of the clamping clamp 1 is hinged to the support shaft 2. The support shaft 2 is fixed to the outer wall of the outer shell 6. The outer shell 6 is provided with a pipe 12. The pipe 12 connects the bottom of the outer shell 6 and the airbag 11.

[0019] Specifically, one end of the push rod 10 is hinged to the middle of the bottom end of the lifting plate 8, and the other end of the push rod 10 is hinged to the fixed frame 14.

[0020] Specifically, the fixed frame 14 is made of elastic material, and the dividing layer 3 and the fixing ring 9 divide the space of the outer shell 6 below the lifting plate 8 into two independent spaces, and the dividing layer 3 is made of elastic material.

[0021] Working principle:

[0022] Half of the mounting base is buried in the monitoring point set in the experimental site. The bracket of the detection probe is pressed against the upper end of the thin rod 4 and inserted into the mounting base. The thin rod 4 pushes the lifting plate 8 to descend. The descent of the lifting plate 8 will push the push rod 10. The push rod 10 pushes the dividing layer 3 to expand through the fixed frame 14. The dividing layer 3 pushes the crowbar 7. The crowbar 7 pushes the clamping clamp 1 to rotate around the support shaft 2. The upper end of the clamping clamp 1 clamps the bracket. At the same time, the liquid filled between the dividing layer 3 and the outer shell 6 is squeezed and enters the airbag 11 through the pipe 12. The airbag 11 expands and squeezes the thin rod 4 to reinforce the bracket.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A mounting base for an explosion detection bracket, comprising a housing (6), characterized in that: The outer casing (6) shown has two partitions (13) fixedly installed inside, arranged in two layers. Both partitions (13) have evenly distributed through holes. Thin rods (4) pass through the through holes in the two partitions (13). All the thin rods (4) have a protruding shoulder (15) in the middle. The shoulder (15) is located between the two partitions (13). Each thin rod (4) is equipped with a spring (5). The spring (5) is located between the shoulder (15) and the lower partition. Between the plates (13), a lifting plate (8) is provided inside the outer shell (6) at the lower end of the thin rod (4). A push rod (10) is provided in the middle of the lower end of the lifting plate (8). One end of the push rod (10) is hinged to the lifting plate (8), and the other end is radially hinged to the fixed frame (14) on the concave surface of the dividing layer (3). The bottom apex of the dividing layer (3) is fixed to the bottom center of the outer shell (6). The upper side of the outer ring of the dividing layer (3) is fixed to the fixing ring (9). The fixing ring is fixed to the inner wall of the outer shell (6). A fixed frame (14) is evenly fixed on the concave surface of the segmented layer (3). A through hole is provided on each side of the lower part of the outer shell (6). A pry bar (7) is provided in each through hole. The pry bar (7) in the through hole can slide horizontally. One end of the pry bar (7) abuts against the side wall of the clamping clamp (1), and the other end of the pry bar (7) is close to the segmented layer (3). The middle part of the clamping clamp (1) is hinged to the support shaft (2). The support shaft (2) is fixed to the outer wall of the outer shell (6). A tube is cut out on the outer shell (6). The pipe (12) connects the bottom of the outer shell (6) and the airbag (11); one end of the push rod (10) is hinged to the middle of the bottom end of the lifting plate (8), and the other end of the push rod (10) is hinged to the fixed frame (14); the fixed frame (14) is made of elastic material, and the dividing layer (3) and the fixing ring (9) divide the space of the outer shell (6) below the lifting plate (8) into two independent spaces, and the dividing layer (3) is made of elastic material; the bracket of the detection probe abuts against the thin rod (4) Insert the mounting base into the upper end of the frame (6), and push the lifting plate (8) down. The lifting plate (8) down and push the push rod (10). The push rod (10) pushes the dividing layer (3) to expand through the fixed frame (14). The dividing layer (3) pushes the crowbar (7). The crowbar (7) pushes the clamping clamp (1) to rotate around the support shaft (2). The upper end of the clamping clamp (1) clamps the bracket. At the same time, the dividing layer (3) squeezes the liquid filled between the dividing layer (6) and the outer shell (6). The liquid enters the airbag (11) through the pipe (12). The airbag (11) expands and squeezes the thin rod (4) to reinforce the bracket.

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