CN220182715U

CN220182715U - Positioning mechanism for fire protection detection

Info

Publication number: CN220182715U
Application number: CN202321938541.XU
Authority: CN
Inventors: 朱水良; 翁星乾
Original assignee: Hangzhou Zhichuang Fire Technology Co ltd
Current assignee: Hangzhou Zhichuang Fire Technology Co ltd
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2023-12-15
Anticipated expiration: 2033-07-21

Abstract

The utility model discloses a positioning mechanism for fire protection detection, which relates to the technical field of fire protection detection and comprises a base and a movable seat, wherein connecting plates are arranged around the bottom of the base, idler wheels are arranged on the surfaces of the connecting plates, the upper surface of the movable seat is connected with a supporting plate through a height adjusting part, a detection range adjusting part is arranged on the base and used for driving the movable seat to move along a chute I, a positioning part is arranged at the bottom of the base and used for preventing equipment from moving integrally, the base is supported by the positioning part, shaking of the device in the detection process is avoided, manual handling is not needed, the stability and safety in detection are improved, the movable range of workers is increased by driving the movable seat to move along the chute I through the detection range adjusting part, the integral times of the movable device are reduced, the time is saved, and the detection efficiency of a fire protection facility is improved.

Description

Positioning mechanism for fire protection detection

Technical Field

The utility model relates to the technical field of fire protection detection, in particular to a positioning mechanism for fire protection detection.

Background

Fire detection is the detection of each system of the building fire-fighting equipment for safety consideration, and whether the building fire-fighting equipment meets the specification and the requirement is determined according to the detection result, so that the building fire-fighting equipment can achieve the expected use effect. Some building fire facilities are located at high altitudes and require the assistance of an auxiliary mechanism to detect them.

At present, in the fire-fighting equipment detection process, because some fire-fighting equipment is arranged at a high place, the fire-fighting equipment needs to be detected by virtue of an auxiliary mechanism, a plurality of workers usually carry a cat ladder to carry tools to detect fire-fighting equipment and pipelines, when the workers detect the fire-fighting pipelines on the cat ladder, the workers also need another worker to hold the cat ladder for the workers, the mode is poor in stability, the movable range of the workers on the cat ladder is small, when the equipment needing to be detected is large, the workers need to move the whole cat ladder for many times, time and labor are wasted, and the detection efficiency is reduced.

Disclosure of Invention

The utility model aims to provide a positioning mechanism for fire protection detection, which is provided with a base supported by a positioning component, so that shaking of a device in the detection process is avoided, manual hand is not needed, stability and safety in detection are improved, a detection range adjusting component drives a movable base to move along a chute I, the movable range of a worker is enlarged, the number of times of the whole movable device is reduced, time is saved, the detection efficiency of a fire protection facility is improved, and the problems mentioned in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a positioning mechanism for fire detection, comprising:

the device comprises a base and a movable seat, wherein connecting plates are arranged on the periphery of the bottom of the base, idler wheels are arranged on the surface of the connecting plates, a first chute used for the movable seat to extend into is formed in the surface of the base, the movable seat is in sliding connection with the base through the first chute, and a supporting plate is connected to the upper surface of the movable seat through a height adjusting part;

the detection range adjusting component is arranged on the base and is used for driving the movable seat to move along the first chute;

and the positioning component is arranged at the bottom of the base and used for preventing the whole equipment from moving.

Optionally, the height adjusting part includes:

the surface of the movable seat is provided with a second sliding groove used for the two sliding blocks to extend into and be connected with in a sliding manner, and a rotating plate is hinged between the upper surface of the sliding blocks and the lower surface of the supporting plate;

the two-way threaded rod, the inner wall fixed mounting of spout II has motor II, motor II's output with the tip fixed connection of two-way threaded rod, the screw hole that is used for two-way threaded rod passes and threaded connection with it has been seted up to the surface of slider.

Optionally, the detection range adjusting part comprises a first motor, the first motor is fixedly installed on the upper surface of the base, a gear is fixedly connected with the output end of the first motor, a tooth part is arranged on the side face of the movable seat, and the tooth part is meshed with the gear.

Optionally, the positioning component comprises a hydraulic cylinder, the hydraulic cylinder is fixedly installed on the lower surface of the base, a driving part of the hydraulic cylinder is fixedly connected with a bottom plate, and anti-skid patterns are arranged on the surface of the bottom plate;

the number of the positioning parts is two, and the positioning parts are symmetrically distributed.

Optionally, the upper surface edge of backup pad evenly is provided with a plurality of guard plates, two common fixedly connected with guard bar between the guard plate.

Optionally, one of them fixed surface of guard plate is connected with the fixed plate, the fixed plate articulates through the articulated shaft has the guard gate, the surface cover of articulated shaft is equipped with torsion spring, torsion spring's both ends respectively with the lower surface of fixed plate with the upper surface fixed connection of guard gate, the fixed surface of guard plate is connected with and is used for restricting the dog that the guard gate removed.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the motor I can be started in the fire protection detection process to drive the gear to rotate, the movable seat is driven to slide on the surface of the base through the meshing relationship with the tooth parts to move through the movable seat, and the support plate is driven to move along with the movable seat through the sliding block and the rotating plate, so that the moving range of a worker is enlarged, the frequency of the whole moving device is reduced, the time is saved, and the detection efficiency of a fire protection facility is improved.

2. According to the utility model, after the device moves to a working place, the hydraulic cylinder is started to drive the bottom plate to move towards the ground, and the base is gradually jacked up, so that the roller is separated from the ground, the device is supported by the bottom plate, the device is prevented from shaking in the detection process of a fire-fighting facility, and the manual hand is not needed, so that the stability and safety in detection are improved.

Drawings

FIG. 1 is an isometric view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a mobile plate structure according to the present utility model;

FIG. 3 is a schematic view of a torsion spring structure of the present utility model;

fig. 4 is an enlarged view of the structure of fig. 1 a in accordance with the present utility model.

In the figure: 1. a base; 101. a first chute; 2. a movable seat; 201. a second chute; 3. a support plate; 4. a slide block; 5. a rotating plate; 6. a protection plate; 7. a protective rod; 8. a fixing plate; 9. a hinge shaft; 10. a torsion spring; 11. a protective door; 12. a stop block; 13. a first motor; 14. a gear; 15. a hydraulic cylinder; 16. a bottom plate; 17. tooth parts; 18. a connecting plate; 19. a second motor; 20. a bi-directional threaded rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1 to 4, the present utility model provides a technical solution: a positioning mechanism for fire detection, comprising:

the device comprises a base 1 and a movable seat 2, wherein connecting plates 18 are arranged around the bottom of the base 1, idler wheels are arranged on the surfaces of the connecting plates 18, a first chute 101 for the movable seat 2 to extend into is formed in the surface of the base 1, the movable seat 2 is in sliding connection with the base 1 through the first chute 101, and a supporting plate 3 is connected to the upper surface of the movable seat 2 through a height adjusting part;

the detection range adjusting component is arranged on the base 1 and is used for driving the movable seat 2 to move along the first chute 101;

and the positioning component is arranged at the bottom of the base 1 and is used for preventing the whole equipment from moving.

More specifically, in this embodiment, the staff can push the device to the fire-fighting equipment that needs to detect through the gyro wheel before, then start positioning element, support base 1 through positioning element, avoid taking place to rock in the testing process device, need not artifical hand, stability and security when improving the detection, the staff stands on backup pad 3 surface after positioning base 1, restart height adjusting element and adjust the height of backup pad 3, make the staff reach suitable detection height, then can carry out the detection work of fire-fighting equipment, accessible detection range adjusting element drives movable seat 2 and removes along spout one 101 in the testing process, thereby the range of motion of staff has been increased, reduce the holistic number of times of mobile device, save time, fire-fighting equipment detection efficiency has been improved.

Further, in the present embodiment, the height adjusting section includes:

the two sliding blocks 4 are arranged on the surface of the movable seat 2, a sliding groove II 201 which is used for the two sliding blocks 4 to extend into and be connected with in a sliding way is arranged on the surface of the movable seat, and a rotating plate 5 is hinged between the upper surface of the sliding blocks 4 and the lower surface of the supporting plate 3;

the bi-directional threaded rod 20, the inner wall of the second chute 201 is fixedly provided with a second motor 19, the output end of the second motor 19 is fixedly connected with the end part of the bi-directional threaded rod 20, and the surface of the sliding block 4 is provided with a threaded hole which is used for the bi-directional threaded rod 20 to pass through and be in threaded connection with the bi-directional threaded rod 20.

More specifically, in this embodiment, when the height of the support plate 3 needs to be adjusted, the second motor 19 is started to drive the bidirectional threaded rod 20 to rotate, and the second slide block 4 is driven to slide in the second slide groove 201 through the threaded connection relation with the second slide block 4, the rotating plate 5 is driven to rotate through the movement of the slide block 4, and the support plate 3 is driven to vertically move through the rotation of the rotating plate 5, so that the effect of height adjustment is achieved, operators can detect fire-fighting facilities with different heights, and the practicability of the device is improved.

Further, in this embodiment, the detection range adjusting component includes a first motor 13, the first motor 13 is fixedly mounted on the upper surface of the base 1, the output end of the first motor 13 is fixedly connected with a gear 14, a tooth portion 17 is disposed on a side surface of the moving seat 2, and the tooth portion 17 is meshed with the gear 14.

More specifically, in the present embodiment, the first motor 13 may be started to drive the gear 14 to rotate during the detection process, and the gear 14 rotates to drive the movable seat 2 to slide on the surface of the base 1 through the engagement relationship with the tooth portion 17, and the movable seat 2 moves, and the support plate 3 is driven to move by the slider 4 and the rotating plate 5, and the self-locking property of the first motor 13 enables the movable seat 2 to remain stable after moving, so as to achieve the effect of increasing the movement range of the staff.

Further, in this embodiment, the positioning components include a hydraulic cylinder 15, the hydraulic cylinder 15 is fixedly mounted on the lower surface of the base 1, a driving portion of the hydraulic cylinder 15 is fixedly connected with a bottom plate 16, anti-skidding threads are provided on the surface of the bottom plate 16, and the number of the positioning components is two and symmetrically distributed.

More specifically, in this embodiment, after the device moves to the working place, the hydraulic cylinder 15 is started to drive the bottom plate 16 to move towards the ground, and gradually jack up the base 1, so that the roller is separated from the ground, the device is supported by the bottom plate 16, shake of the device in the detection process is avoided, manual hand is not needed, and stability and safety in detection are improved.

Further, in this embodiment, a plurality of protection plates 6 are uniformly arranged at the edge of the upper surface of the support plate 3, and a protection rod 7 is fixedly connected between the two protection plates 6.

More specifically, in this embodiment, through setting up guard plate 6 and guard bar 7, protect the staff, prevent that personnel from falling backup pad 3 and leading to injury, further improved the stability when using.

Further, in this embodiment, a fixed plate 8 is fixedly connected to the surface of one of the protection plates 6, a protection door 11 is hinged to the fixed plate 8 through a hinge shaft 9, a torsion spring 10 is sleeved on the surface of the hinge shaft 9, two ends of the torsion spring 10 are fixedly connected to the lower surface of the fixed plate 8 and the upper surface of the protection door 11 respectively, and a stop block 12 for limiting movement of the protection door 11 is fixedly connected to the surface of the protection plate 6.

More specifically, in this embodiment, when the worker climbs the support plate 3, the protection door 11 is pushed inwards first, so that the hinge shaft 9 rotates, and then enters the protection door 11, at this time, the protection door 11 automatically resets under the action of the torsion spring 10, and the protection door 11 cannot be turned outwards under the action of the stopper 12, so that the use convenience is improved, and meanwhile, the protection quality is ensured.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A positioning mechanism for fire detection, comprising:

the base comprises a base (1) and a movable seat (2), wherein connecting plates (18) are arranged around the bottom of the base (1), idler wheels are arranged on the surfaces of the connecting plates (18), a first chute (101) used for the movable seat (2) to extend into is formed in the surface of the base (1), the movable seat (2) is in sliding connection with the base (1) through the first chute (101), and a supporting plate (3) is connected to the upper surface of the movable seat (2) through a height adjusting component;

the detection range adjusting component is arranged on the base (1) and is used for driving the movable seat (2) to move along the first chute (101);

and the positioning component is arranged at the bottom of the base (1) and used for preventing the whole equipment from moving.

2. The positioning mechanism for fire detection of claim 1, wherein: the height adjusting part includes:

the sliding blocks (4) are arranged on the surface of the movable seat (2), sliding grooves II (201) which are used for the two sliding blocks (4) to extend into and be connected with in a sliding mode are formed in the surface of the movable seat, and a rotating plate (5) is hinged between the upper surface of the sliding blocks (4) and the lower surface of the supporting plate (3) together;

the two-way threaded rod (20), the inner wall fixed mounting of spout two (201) has motor two (19), the output of motor two (19) with the tip fixed connection of two-way threaded rod (20), the screw hole that is used for two-way threaded rod (20) pass and threaded connection with it is seted up on the surface of slider (4).

3. The positioning mechanism for fire detection of claim 2, wherein: the detection range adjusting component comprises a first motor (13), the first motor (13) is fixedly arranged on the upper surface of the base (1), a gear (14) is fixedly connected to the output end of the first motor (13), a tooth part (17) is arranged on the side face of the movable seat (2), and the tooth part (17) is meshed with the gear (14).

4. A positioning mechanism for fire detection according to claim 3, wherein: the positioning component comprises a hydraulic cylinder (15), the hydraulic cylinder (15) is fixedly arranged on the lower surface of the base (1), a bottom plate (16) is fixedly connected to a driving part of the hydraulic cylinder (15), and anti-skid patterns are arranged on the surface of the bottom plate (16);

5. The positioning mechanism for fire detection of claim 1, wherein: a plurality of protection plates (6) are uniformly arranged at the edge of the upper surface of the supporting plate (3), and protection rods (7) are fixedly connected between the two protection plates (6) together.

6. The positioning mechanism for fire detection of claim 5, wherein: one of them fixed surface of guard plate (6) is connected with fixed plate (8), fixed plate (8) articulates through articulated shaft (9) has guard gate (11), the surface cover of articulated shaft (9) is equipped with torsion spring (10), torsion spring (10) both ends respectively with the lower surface of fixed plate (8) with the upper surface fixed connection of guard gate (11), fixed surface of guard plate (6) is connected with and is used for the restriction guard gate (11) remove dog (12).