Fire-fighting detection auxiliary equipment

Abstract

The utility model discloses fire-fighting detection auxiliary equipment. The fire-fighting detection auxiliary equipment comprises a length adjusting unit, a state switching unit, a mounting platform and a clamping unit, according to the fire-fighting detection auxiliary equipment, state switching is conducted through the state switching unit, and the fire-fighting detection auxiliary equipment can be supported on the ground, so that the fire-fighting detection equipment can conduct long-time positioning detection and can also be held by hand, and the fire-fighting detection equipment can move to conduct temporary detection; the length of the length adjusting unit is adjustable, so that the auxiliary equipment can drive the fire-fighting detection equipment to detect a higher position; the fire-fighting detection equipment is clamped and mounted on the mounting platform by using the clamping unit, so that the fire-fighting detection equipment is convenient to disassemble and assemble, and different fire-fighting detection equipment can be mounted according to detection requirements.

Description

Technical Field

[0001] The utility model relates to a detection auxiliary device, in particular to a fire detection auxiliary device. Background Art

[0002] Firefighting maintenance is the prerequisite for the normal function of the firefighting system. In order to make the entire maintenance work systematic and standardized, and keep the entire system in good operating condition, the maintenance of firefighting facilities is based on the principle of "prevention first, prevention and firefighting combined", ensuring that firefighting facilities can operate normally, play their effective safety warning function, and protect national property from loss and the safety of the people. In the existing technology, fire detection equipment is usually installed by fixed bracket positioning, which makes it difficult to flexibly detect the location that requires temporary detection. Therefore, a fire detection auxiliary equipment is proposed. Utility Model Content

[0003] Purpose of the utility model: to provide a fire detection auxiliary equipment, so that the fire detection equipment can perform positioning detection and can also perform handheld temporary detection.

[0004] Technical solution: The fire detection auxiliary equipment provided by the utility model includes a length adjustment unit, a state switching unit, a mounting platform and a clamping unit; the mounting platform is installed at an adjustable angle on the upper end of the length adjustment unit, and the length of the length adjustment unit is adjustable; the state switching unit is installed on the lower end of the length adjustment unit for hand-holding or support on the ground; the clamping unit is installed on the mounting platform for pressing and positioning the fire detection equipment on the mounting platform.

[0005] Furthermore, the length adjustment unit includes a length adjustment tube and a length adjustment rod; the upper end of the length adjustment rod is hingedly mounted on the lower side of the mounting platform, and the lower end is telescopically and adjustably inserted on the length adjustment tube.

[0006] Furthermore, the state switching unit includes a bottom internal threaded tube and three bottom support rods; the proximal ends of the three bottom support rods are hingedly mounted on the lower end of the length adjustment unit; the bottom internal threaded tube is height-adjustably mounted on the lower side of the length adjustment unit and is used to be sleeved on the three bottom support rods.

[0007] Furthermore, it also includes a top internal threaded tube; an angle adjustment seat is hinged on the upper side of the length adjustment unit; one end of the top internal threaded tube is rotatably installed on the angle adjustment seat; an angle adjustment rod is hinged on the mounting platform, and the end of the angle adjustment rod is telescopically and adjustably installed on the other end of the top internal threaded tube.

[0008] Furthermore, the clamping unit includes a positioning mounting seat, a pressure plate, two elastic bands and two tensioning branches; the positioning mounting seat and the two tensioning branches are all installed on the mounting platform; the pressure plate is installed on the positioning mounting seat through a plurality of downward pressure bolts, and clamps one end of the two elastic bands with the positioning mounting seat; the other ends of the two elastic bands are respectively installed on two tensioning branches, and the elastic bands are retracted and released by the tensioning branches; the elastic bands are used to press on the fire detection equipment.

[0009] Furthermore, the tensioning branch includes a winding shaft and a hand-tightening handle; the winding shaft is rotatably installed on the mounting platform; the other ends of the two elastic bands are respectively fixed and wound around the winding shafts of the two tensioning branches; the hand-tightening handle is connected to the winding shaft through a worm gear transmission pair.

[0010] Furthermore, a bellows is installed on the installation platform; a U-shaped seat is installed on the upper end of the bellows; a clamping bolt is screwed into a through-thread on the vertical plate on one side of the U-shaped seat; a clamping plate is rotatably installed on the end of the clamping bolt, and the clamping plate and the vertical plate on the other side of the U-shaped seat are used to clamp the detection head of the fire detection equipment.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the state switching unit is used to switch the state, and the fire detection equipment can be supported on the ground, so that the fire detection equipment can perform long-term positioning detection, and can also be held by hand, so that the fire detection equipment can be moved for temporary detection; the length of the length adjustment unit is adjustable, so that the auxiliary equipment can drive the fire detection equipment to detect a higher position; the clamping unit is used to clamp the fire detection equipment and install it on the installation platform, which is convenient for disassembly and assembly of the fire detection equipment, so that different fire detection equipment can be installed according to detection requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the front view of the utility model;

[0013] Figure 2 This is a uniformly distributed enlarged view of the installation platform of the utility model;

[0014] Figure 3 It is a top view of the utility model;

[0015] Figure 4 It is a support state diagram of the state switching unit of the utility model;

[0016] Figure 5 This is a handheld state diagram of the state switching unit of the utility model;

[0017] In the figure: 1. Installation platform; 2. Length adjustment rod; 3. Length adjustment tube; 4. Length locking bolt; 5. Bottom internal threaded tube; 6. Bottom support rod; 7. Anti-slip sleeve; 8. Angle adjustment rod; 9. Top internal threaded tube; 10. Toggle rod; 11. Positioning mounting seat; 12. Pressing bolt; 13. Elastic band; 14. Winding shaft; 15. Tensioning worm gear; 16. Hand-tightening handle; 17. Tensioning worm; 18. Flexible cushion; 19. Pressure plate; 20. Detection head; 21. Bellows; 22. U-shaped seat; 23. Clamping plate; 24. Clamping pad; 25. Clamping bolt; 26. Fire detection equipment; 27. Installation notch. DETAILED DESCRIPTION

[0018] The technical solution of the utility model is described in detail below in conjunction with the accompanying drawings, but the protection scope of the utility model is not limited to the embodiments.

[0019] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] In the description of the present invention, it should be understood that the terms "left", "right", "front", "back", "up", "down", "top", "bottom", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0021] Embodiment 1:

[0022] like Figure 1-5 As shown, a fire detection auxiliary device provided by the utility model includes: a length adjustment unit, a state switching unit, a mounting platform 1 and a clamping unit;

[0023] The mounting platform 1 is installed at an angle-adjustable manner on the upper end of the length adjustment unit, and the length of the length adjustment unit is adjustable; the state switching unit is installed on the lower end of the length adjustment unit, and is used for hand-holding or supporting on the ground; a flexible pad layer 18 is provided on the upper side of the mounting platform 1; and a clamping unit is installed on the mounting platform 1, and is used to press the fire detection equipment 26 onto the flexible pad layer 18.

[0024] The state switching unit is used to switch the state. The fire detection equipment 26 can be supported on the ground to perform long-term positioning detection, and can also be handheld so that the fire detection equipment 26 can be moved for temporary detection. The length of the length adjustment unit is adjustable so that the auxiliary equipment can drive the fire detection equipment 26 to detect higher positions. The fire detection equipment 26 is clamped and installed on the installation platform 1 by the clamping unit, which is convenient for disassembly and assembly of the fire detection equipment 26, so that different fire detection equipment can be installed according to detection requirements.

[0025] Furthermore, the length adjustment unit includes a length adjustment tube 3 and a length adjustment rod 2; the upper end of the length adjustment rod 2 is hingedly mounted on the lower side of the mounting platform 1, and the lower end is inserted into the length adjustment tube 3; a length locking bolt 4 whose end is pressed on the length adjustment rod 2 is threadedly screwed into the upper tube opening of the length adjustment tube 3.

[0026] The length of the length adjusting unit is adjusted by adjusting the length of the length adjusting rod 2 extending out of the length adjusting tube 3 , so that the fire detection equipment 26 on the installation platform 1 can detect a higher position.

[0027] Furthermore, the state switching unit includes a bottom internal threaded tube 5 and three bottom support rods 6; the proximal ends of the three bottom support rods 6 are hingedly mounted on the lower end of the length adjustment tube 3 for support on the ground; a pressing ring is provided at the lower tube mouth of the bottom internal threaded tube 5 to press on the three bottom support rods 6; an anti-slip sleeve 7 is provided on each bottom support rod 6; an external thread is provided on the outer side wall of the lower side of the length adjustment tube 3; the bottom internal threaded tube 5 is threadedly screwed on the lower side of the length adjustment tube 3; when the three bottom support rods 6 are in a vertical state, the proximal ends of the three bottom support rods 6 are located in the bottom internal threaded tube 5.

[0028] When the three bottom support rods 6 are in a horizontal state, they are supported on the ground. At this time, the pressing ring on the bottom internal threaded tube 5 presses on the three bottom support rods 6 to ensure the stability of the support of the three bottom support rods 6; when the three bottom support rods 6 are in a vertical state, the bottom internal threaded tube 5 is sleeved on the three bottom support rods 6, so that the anti-slip sleeves 7 on the three bottom support rods 6 are close to each other, which is convenient for holding; the internal thread of the bottom internal threaded tube 5 and the external thread on the lower side of the length adjustment tube 3 adopt mutually matching self-locking threads, so that the bottom internal threaded tube 5 can be self-locking, realizing locking after the state adjustment is completed.

[0029] Furthermore, it also includes a top internal threaded tube 9; an angle adjustment rod 8 is hinged on one side edge of the lower side of the mounting platform 1, and an external thread is provided on the other end of the angle adjustment rod 8; an angle adjustment seat 28 is hinged on the upper side of the length adjustment rod 2; one end of the top internal threaded tube 9 is rotatably mounted on the angle adjustment seat 28, and the other end is threadedly screwed on the angle adjustment rod 8; a plurality of toggle rods 10 are provided on the top internal threaded tube 9.

[0030] By adjusting the length of the angle adjustment rod 8 extending out of the top internal threaded tube 9, the inclination angle of the mounting platform 1 can be adjusted. By rotating the top internal threaded tube 9 by the toggle rod 10, the angle adjustment rod 8 can be extended or retracted into the top internal threaded tube 9, thereby achieving angle adjustment of the fire detection equipment 26 according to needs.

[0031] Furthermore, the clamping unit includes a positioning mounting seat 11, a pressure plate 19, two elastic bands 13 and two tensioning branches; the positioning mounting seat 11 and the tensioning branches are respectively mounted on two parallel edges of the mounting platform 1; the pressure plate 19 is mounted on the positioning mounting seat 11 through a plurality of pressing bolts 12, and is used to press one end of the two elastic bands 13 against the positioning mounting seat 11; the other ends of the two elastic bands 13 are respectively mounted on two tensioning branches, and the tensioning branches retract and release the elastic bands 13; the elastic bands 13 are used to press the fire detection equipment 26 against the flexible cushion layer 18. The positioning mounting seat 11 is used to cooperate with the pressure plate 19 to position one end of the elastic band 13, and the other end of the elastic band 13 is tightened by the tensioning branches, so that the elastic band 13 presses the fire detection equipment 26 against the flexible cushion layer 18, thereby realizing the positioning and installation of the fire detection equipment 26.

[0032] Furthermore, the tensioning branch includes a winding shaft 14, a worm gear transmission pair and a hand-tightening handle 16; the worm gear transmission pair includes a tensioning worm wheel 15 and a tensioning worm 17; two mounting slots 27 are provided on the edge of the mounting platform 1; the winding shafts 14 of the two tensioning branches are respectively rotatably mounted on the two mounting slots 27 through mounting shafts; the other ends of the two elastic bands 13 are respectively fixed and wound on the winding shafts 14 of the two tensioning branches; the tensioning worm wheel 15 is mounted on the mounting shaft; the tensioning worm 17 is rotatably mounted on the lower side of the mounting platform 1 and meshes with the tensioning worm wheel 15; the hand-tightening handle 16 is mounted on one end of the tensioning worm 17.

[0033] By twisting the hand-tightening handle 16, the tensioning worm 17 drives the tensioning worm wheel 15 to rotate, which drives the winding shaft 14 to rotate, thereby tightening or loosening the elastic band 13, which is convenient for installing and disassembling the fire detection equipment 26; the self-locking property between the tensioning worm wheel 15 and the tensioning worm 17 is utilized to lock the elastic band 13 to prevent the elastic band 13 from loosening.

[0034] Furthermore, a bellows 21 is installed on the upper side surface of the mounting platform 1; a U-shaped seat 22 is installed on the upper end of the bellows; a clamping bolt 25 is screwed into a through-thread on the vertical plate on one side of the U-shaped seat 22; a clamping plate 23 is rotatably installed on the end of the clamping bolt 25; clamping pads 24 are provided on the opposite sides of the clamping plate 23 and the vertical plate on the other side of the U-shaped seat 22; arc grooves are provided on the opposite sides of the two clamping pads 24, and the arc grooves of the two clamping pads 24 are used to clamp the detection head 20 of the fire detection equipment 26.

[0035] By utilizing the cooperation between the U-shaped seat 22, the clamping bolt 25 and the clamping plate 23, the detection head 20 of the fire detection equipment 26 can be positioned and clamped; the bellows 21 can be used to facilitate the adjustment of the orientation of the U-shaped seat 22, so that the orientation of the detection head 20 can be adjusted individually according to needs; the arc grooves on the two clamping pads 24 can be used to increase the clamping area and improve the clamping stability of the detection head 20.

[0036] As described above, although the present invention has been shown and described with reference to specific preferred embodiments, it should not be interpreted as limiting the present invention itself. Various changes can be made to it in form and detail without departing from the spirit and scope of the present invention defined in the appended claims.

Claims

1. A fire detection auxiliary equipment, characterized in that: The device comprises a length adjustment unit, a state switching unit, a mounting platform (1) and a clamping unit; the mounting platform (1) is mounted at an angle-adjustable manner on the upper end of the length adjustment unit, and the length of the length adjustment unit is adjustable; the state switching unit is mounted on the lower end of the length adjustment unit and is used for being handheld or supported on the ground; the clamping unit is mounted on the mounting platform (1) and is used for pressing and positioning a fire detection device (26) on the mounting platform (1).

2. The fire detection auxiliary equipment according to claim 1, characterized in that: The length adjustment unit comprises a length adjustment tube (3) and a length adjustment rod (2); the upper end of the length adjustment rod (2) is hingedly mounted on the lower side of the mounting platform (1), and the lower end is telescopically and adjustably inserted into the length adjustment tube (3).

3. The fire detection auxiliary equipment according to claim 1, characterized in that: The state switching unit comprises a bottom internal threaded tube (5) and three bottom support rods (6); the proximal ends of the three bottom support rods (6) are hingedly mounted on the lower end of the length adjustment unit; the bottom internal threaded tube (5) is height-adjustably mounted on the lower side of the length adjustment unit and is used to be sleeved on the three bottom support rods (6).

4. The fire detection auxiliary equipment according to claim 1, characterized in that: It also comprises a top internally threaded tube (9); an angle adjustment seat (28) is hingedly connected to the upper side of the length adjustment unit; one end of the top internally threaded tube (9) is rotatably mounted on the angle adjustment seat (28); an angle adjustment rod (8) is hingedly connected to the mounting platform (1), and the end of the angle adjustment rod (8) is telescopically and adjustably mounted on the other end of the top internally threaded tube (9).

5. The fire detection auxiliary equipment according to claim 1, characterized in that: The clamping unit comprises a positioning mounting seat (11), a pressure plate (19), two elastic bands (13) and two tensioning branches; the positioning mounting seat (11) and the two tensioning branches are both mounted on a mounting platform (1); the pressure plate (19) is mounted on the positioning mounting seat (11) via a plurality of pressing bolts (12), and clamps one end of the two elastic bands (13) with the positioning mounting seat (11); the other ends of the two elastic bands (13) are respectively mounted on two tensioning branches, and the elastic bands (13) are retracted and released by the tensioning branches; the elastic bands (13) are used to press on the fire detection equipment (26).

6. The fire detection auxiliary equipment according to claim 5, characterized in that: The tensioning branch comprises a winding shaft (14) and a hand-tightening handle (16); the winding shaft (14) is rotatably mounted on the mounting platform (1); the other ends of the two elastic bands (13) are respectively fixed and wound around the winding shafts (14) of the two tensioning branches; the hand-tightening handle (16) is transmission-connected to the winding shaft (14) via a worm gear transmission pair.

7. The fire detection auxiliary equipment according to claim 1, characterized in that: A bellows (21) is installed on the installation platform (1); a U-shaped seat (22) is installed on the upper end of the bellows; a clamping bolt (25) is screwed into a through-thread on a vertical plate on one side of the U-shaped seat (22); a clamping plate (23) is rotatably installed on the end of the clamping bolt (25); the clamping plate (23) and the vertical plate on the other side of the U-shaped seat (22) are used to clamp a detection head (20) of a fire detection device (26).

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