Building fire safety detection device

Abstract

The utility model discloses a building fire safety detection device, which is applied to the field of detection equipment and comprises a mounting seat, a detection probe is mounted in the mounting seat, four sleeves are mounted on the mounting seat, a support rod is arranged in each sleeve, and the support rod is connected with the mounting seat. A reset spring is installed between the sleeve and the supporting rod through a fixing piece, the end, away from the sleeve, of the supporting rod is in bolted connection with a limiting base, and the interior of the limiting base is rotationally connected with a guide wheel through a rotating shaft. The sleeve is mounted on the surface of the mounting seat, the supporting rod is mounted in the sleeve, the limiting seat is mounted on the supporting rod, and the guide wheel is mounted on the limiting seat, so that the detection probe on the mounting seat can be supported and guided when entering the fire-fighting pipeline; the contact between the mounting seat and the detection probe and the pipe is prevented, so that the abrasion is prevented, and the service life is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of detection equipment, in particular to a building fire safety detection device. Background Art

[0002] Fire hose refers to the pipe material used in firefighting, connecting firefighting equipment and instruments, and transporting fire-fighting water, gas or other media. Due to special needs, the thickness and material of the fire hose have special requirements, and it is sprayed with red paint to transport firefighting water. The long-term use of fire hose requires regular maintenance, and maintenance probes are generally used during maintenance.

[0003] At present, a Chinese utility model with a publication number of CN219734850U discloses a probe for fire water pipe inspection, which is used in the field of inspection probes, including a probe body, a first elastic support rod is installed on one side of the probe body, and a second elastic support rod is arranged at one end of the first elastic support rod; the utility model is provided with a second elastic support rod at one end of the first elastic support rod, and when it is necessary to adjust the use length of the probe, it is only necessary to increase the number of the second elastic support rods, so that the probe can be applied to fire water pipes of different lengths for detection, thereby improving its practicality and applicability, and by rotating a rotating rod on the connecting rod and cooperating with a wheel rotating on the rotating rod, when the rotating turntable drives the wire rope to be stretched, the direction of the probe body on the first elastic support rod can be driven to adjust, so that the probe can be detected along fire pipes of different shapes, thereby improving the detection effect.

[0004] To sum up, although the probe can be used for detection along fire pipes of different shapes, there are still certain problems in its use. For example, the probe position of the detection probe lacks an anti-friction structure. When performing forward detection inside the fire water pipe, the probe will inevitably contact the inner wall of the pipe, causing wear on the probe or the probe mounting seat, resulting in a decrease in service life. At the same time, although the detection probe can be spliced ​​during use to make it suitable for detection of pipes of different lengths, its splicing adopts a flange and bolt structure, and it takes a long time to splice and fix, and the splicing is more troublesome. Utility Model Content

[0005] The utility model aims to provide a building fire safety detection device, which has the advantages of anti-wear and convenient splicing.

[0006] The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a building fire safety detection device, comprising a mounting seat, a detection probe is installed inside the mounting seat, a sleeve is installed on the mounting seat, the number of the sleeves is four, a support rod is arranged inside the sleeve, a reset spring is installed between the sleeve and the support rod through a fixing piece, the end of the support rod away from the sleeve is bolted to a limited seat, the interior of the limited seat is rotatably connected to a guide wheel through a rotating shaft, an elastic support rod is installed at one end of the mounting seat, an elastic extension support rod is arranged at one end of the elastic support rod, a connecting rod is arranged at one end of the elastic extension support rod, an end of the elastic support rod close to the elastic extension support rod and an end of the elastic extension support rod close to the connecting rod are both bolted to a first connecting seat, and an end of the elastic extension support rod close to the elastic support rod and an end of the connecting rod close to the elastic extension support rod are bolted to a second connecting seat.

[0007] By adopting the above technical scheme, the utility model installs a sleeve on the surface of the mounting seat, a support rod is installed inside the sleeve, a limit seat is installed on the support rod, and a guide wheel is installed on the limit seat, so that when the detection probe on the mounting seat enters the interior of the fire-fighting pipe, the detection probe can be supported and guided to prevent the mounting seat and the detection probe from contacting with the pipe, thereby preventing wear thereof and ensuring its service life. A first connecting seat and a second connecting seat are respectively installed at both ends of the elastic extension support rod. When splicing and fixing are required, the first connecting seat and the second connecting seat on the elastic extension support rod can be respectively fixed together with the second connecting seat on the connecting rod and the first connecting seat on the elastic support rod through limit grooves and limit blocks. When splicing the length, there is no need to use bolts and flanges, thereby improving the speed and convenience of splicing.

[0008] The utility model is further configured as follows: a rotating rod is symmetrically bolted on the surface of the connecting rod, a rotating disk is rotatably connected to the surface of the rotating rod via a bearing, an adjusting wire is wound around the surface of the rotating disk, and the other end of the adjusting wire is fixedly mounted on a mounting seat via a fixing member.

[0009] By adopting the above technical solution, it is convenient to adjust the bending angle of the mounting seat.

[0010] The utility model is further configured as follows: a first magnetic block is bolted inside the first connecting seat, and a second magnetic block used in conjunction with the first magnetic block is bolted at the protrusion of the second connecting seat.

[0011] The above technical solution facilitates the first connecting seat and the second connecting seat to be adsorbed together.

[0012] The utility model is further configured as follows: a limiting groove is provided inside the first connecting seat, and a limiting block used in conjunction with the limiting groove is bolted to the protrusion of the second connecting seat.

[0013] The above technical solution is adopted to facilitate the first connecting seat and the second connecting seat to be fixed together and limited.

[0014] The utility model is further configured as follows: a guide seat is slidably connected to the surface of the adjusting wire, and the guide seat is bolted to the first connecting seat.

[0015] The above technical solution is adopted to limit the adjustment wire.

[0016] The utility model is further configured as follows: a limit bolt is threadedly connected to the rotating disk, and the limit bolt is used in conjunction with the rotating rod.

[0017] The above technical solution is adopted to limit the position of the turntable.

[0018] The utility model is further configured as follows: a slide groove is symmetrically provided inside the sleeve, and a sliding block used in conjunction with the slide groove is bolted to the support rod.

[0019] The above technical solution is adopted to limit the support rod.

[0020] The utility model is further configured as follows: a handle is fixedly sleeved on the connecting rod, and the handle is used in cooperation with an outsider.

[0021] The above technical solution is adopted to facilitate the staff to hold it.

[0022] In summary, the utility model has the following beneficial effects:

[0023] 1. The utility model has a sleeve installed on the surface of the mounting seat, a support rod installed inside the sleeve, a limit seat installed on the support rod, and a guide wheel installed on the limit seat, so that when the detection probe on the mounting seat enters the interior of the fire protection pipe, the detection probe can be supported and guided to prevent the mounting seat and the detection probe from contacting with the pipe, thereby preventing wear and tear and ensuring its service life;

[0024] 2. The utility model installs the first connecting seat and the second connecting seat on both ends of the elastic extension support rod respectively. When splicing and fixing are required, the first connecting seat and the second connecting seat on the elastic extension support rod can be respectively fixed together with the second connecting seat on the connecting rod and the first connecting seat on the elastic support rod through the limiting groove and the limiting block. When splicing the length, there is no need to use bolts and flanges, which improves the speed and convenience of splicing. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 It is a structural schematic diagram of the first connecting seat in the utility model;

[0027] Figure 3 It is a structural schematic diagram of the second connecting seat in the utility model;

[0028] Figure 4 It is a partial structural explosion diagram of the utility model.

[0029] Figure numerals: 1. mounting seat; 2. detection probe; 3. sleeve; 4. support rod; 5. reset spring; 6. limit seat; 7. guide wheel; 8. elastic support rod; 9. elastic extension support rod; 10. connecting rod; 11. first connecting seat; 12. second connecting seat; 13. rotating rod; 14. turntable; 15. adjusting wire; 16. first magnetic block; 17. second magnetic block; 18. limit groove; 19. limit block; 20. guide seat; 21. limit bolt; 22. slide groove; 23. slider; 24. handle. DETAILED DESCRIPTION

[0030] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0031] Embodiment 1:

[0032] refer to Figure 1 and Figure 4 A building fire safety detection device comprises a mounting seat 1, a detection probe 2 is installed inside the mounting seat 1, a sleeve 3 is installed on the mounting seat 1, the number of the sleeves 3 is four, a support rod 4 is arranged inside the sleeve 3, a reset spring 5 is installed between the sleeve 3 and the support rod 4 through a fixing piece, the support rod 4 is bolted to a limited seat 6 at one end away from the sleeve 3, and a guide wheel 7 is rotatably connected to the limited seat 6 through a rotating shaft. By installing the sleeve 3 on the surface of the mounting seat 1, the support rod 4 is installed inside the sleeve 3, the limited seat 6 is installed on the support rod 4, and the guide wheel 7 is installed on the limited seat 6, the detection probe 2 on the mounting seat 1 can be supported and guided when it enters the interior of the fire protection pipe, so as to prevent the mounting seat 1 and the detection probe 2 from contacting with the pipe, thereby preventing its wear and ensuring its service life.

[0033] refer to Figure 1 The surface of the connecting rod 10 is symmetrically bolted with a rotating rod 13, and the surface of the rotating rod 13 is rotatably connected with a turntable 14 through a bearing. The surface of the turntable 14 is wound with an adjusting wire 15, and the other end of the adjusting wire 15 is fixedly mounted on the mounting seat 1 through a fixing member. By setting the rotating rod 13, the turntable 14 and the adjusting wire 15, the bending angle of the mounting seat 1 can be conveniently adjusted.

[0034] refer to Figure 1 The surface of the adjusting wire 15 is slidably connected with a guide seat 20 , and the guide seat 20 is bolted to the first connecting seat 11 . By setting the guide seat 20 , the adjusting wire 15 is limited.

[0035] refer to Figure 1 The rotating disk 14 is threadedly connected with a limit bolt 21, and the limit bolt 21 is used in conjunction with the rotating rod 13. By setting the limit bolt 21, the rotating disk 14 is limited.

[0036] refer to Figure 4 A slide groove 22 is symmetrically provided inside the sleeve 3, and a slider 23 used in conjunction with the slide groove 22 is bolted to the support rod 4. By setting the slide groove 22 and the slider 23, the support rod 4 is limited.

[0037] refer to Figure 1 A handle 24 is fixedly sleeved on the connecting rod 10, and the handle 24 is used in conjunction with an external person. By providing the handle 24, it is convenient for the staff to hold it.

[0038] Brief description of the use process: a sleeve 3 is installed on the surface of the mounting seat 1, a support rod 4 is installed inside the sleeve 3, a limit seat 6 is installed on the support rod 4, and a guide wheel 7 is installed on the limit seat 6. When the detection probe 2 on the mounting seat 1 enters the interior of the fire-fighting pipe, the detection probe 2 can be supported and guided to prevent the mounting seat 1 and the detection probe 2 from contacting the pipe, thereby preventing its wear and tear and ensuring its service life.

[0039] Embodiment 2:

[0040] refer to Figure 1 , Figure 2 and Figure 3 , a building fire safety detection device, one end of the mounting seat 1 is equipped with an elastic support rod 8, one end of the elastic support rod 8 is provided with an elastic extension support rod 9, one end of the elastic extension support rod 9 is provided with a connecting rod 10, one end of the elastic support rod 8 close to the elastic extension support rod 9 and one end of the elastic extension support rod 9 close to the connecting rod 10 are bolted with a first connecting seat 11, one end of the elastic extension support rod 9 close to the elastic support rod 8 and one end of the connecting rod 10 close to the elastic extension support rod 9 are bolted with a second connecting seat 12, and the first connecting seat 11 and the second connecting seat 12 are respectively installed at both ends of the elastic extension support rod 9. When splicing and fixing are required, the first connecting seat 11 and the second connecting seat 12 on the elastic extension support rod 9 can be respectively fixed to the second connecting seat 12 on the connecting rod 10 and the first connecting seat 11 on the elastic support rod 8 through the limiting groove 18 and the limiting block 19. When splicing the length, no bolts and flanges are required, which improves the speed and convenience of splicing.

[0041] refer to Figure 2 and Figure 3 A first magnetic block 16 is bolted to the inside of the first connecting seat 11, and a second magnetic block 17 used in conjunction with the first magnetic block 16 is bolted to the protrusion of the second connecting seat 12. By setting the first magnetic block 16 and the second magnetic block 17, the first connecting seat 11 and the second connecting seat 12 are conveniently adsorbed together.

[0042] refer to Figure 2 and Figure 3 A limiting groove 18 is provided inside the first connecting seat 11, and a limiting block 19 is bolted to the protrusion of the second connecting seat 12 for use with the limiting groove 18. By setting the limiting groove 18 and the limiting block 19, the first connecting seat 11 and the second connecting seat 12 are conveniently fixed together for limiting.

[0043] Brief description of the usage process: The first connecting seat 11 and the second connecting seat 12 are respectively installed at both ends of the elastic extension support rod 9. When splicing and fixing are required, the first connecting seat 11 and the second connecting seat 12 on the elastic extension support rod 9 can be respectively fixed together with the second connecting seat 12 on the connecting rod 10 and the first connecting seat 11 on the elastic support rod 8 through the limiting groove 18 and the limiting block 19. When splicing the length, there is no need to use bolts and flanges, which improves the speed and convenience of splicing.

[0044] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A building fire safety detection device, comprising a mounting seat (1), characterized in that: A detection probe (2) is installed inside the mounting seat (1), a sleeve (3) is installed on the mounting seat (1), the number of the sleeves (3) is four, a support rod (4) is arranged inside the sleeve (3), a return spring (5) is installed between the sleeve (3) and the support rod (4) via a fixing member, one end of the support rod (4) away from the sleeve (3) is bolted to a limit seat (6), the inside of the limit seat (6) is rotatably connected to a guide wheel (7) via a rotating shaft, and one end of the mounting seat (1) is installed An elastic support rod (8), one end of the elastic support rod (8) is provided with an elastic extension support rod (9), one end of the elastic extension support rod (9) is provided with a connecting rod (10), one end of the elastic support rod (8) close to the elastic extension support rod (9) and one end of the elastic extension support rod (9) close to the connecting rod (10) are both bolted to a first connecting seat (11), and one end of the elastic extension support rod (9) close to the elastic support rod (8) and one end of the connecting rod (10) close to the elastic extension support rod (9) are bolted to a second connecting seat (12).

2. A building fire safety detection device according to claim 1, characterized in that: The surface of the connecting rod (10) is symmetrically bolted with a rotating rod (13), the surface of the rotating rod (13) is rotatably connected with a rotating disk (14) via a bearing, the surface of the rotating disk (14) is wound with an adjusting wire (15), and the other end of the adjusting wire (15) is fixedly mounted on the mounting seat (1) via a fixing member.

3. A building fire safety detection device according to claim 1, characterized in that: A first magnetic block (16) is bolted inside the first connection seat (11), and a second magnetic block (17) used in conjunction with the first magnetic block (16) is bolted at the protrusion of the second connection seat (12).

4. A building fire safety detection device according to claim 1, characterized in that: A limiting groove (18) is provided inside the first connecting seat (11), and a limiting block (19) for use with the limiting groove (18) is bolted to a protrusion of the second connecting seat (12).

5. A building fire safety detection device according to claim 2, characterized in that: The surface of the adjusting steel wire (15) is slidably connected with a guide seat (20), and the guide seat (20) is bolted to the first connecting seat (11).

6. A building fire safety detection device according to claim 2, characterized in that: The rotating disk (14) is threadedly connected with a limit bolt (21), and the limit bolt (21) is used in conjunction with the rotating rod (13).

7. A building fire safety detection device according to claim 1, characterized in that: The sleeve (3) is symmetrically provided with a sliding groove (22) inside, and a sliding block (23) for use with the sliding groove (22) is bolted to the support rod (4).

8. A building fire safety detection device according to claim 1, characterized in that: A handle (24) is fixedly sleeved on the connecting rod (10), and the handle (24) is used in cooperation with an outsider.

Images