CN217828738U

CN217828738U - Maintenance device is maintained to building fire control facility

Info

Publication number: CN217828738U
Application number: CN202222053837.5U
Authority: CN
Inventors: 邱丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-11-18
Anticipated expiration: 2032-08-05

Abstract

The utility model discloses a building fire-fighting equipment maintenance device, belonging to the field of fire-fighting equipment maintenance equipment, comprising a placing box, wherein the bottom of the placing box is provided with a moving mechanism, and the bottom of the inner cavity of the placing box is fixedly connected with a fixed box; through setting up and placing the case, the fixed case, the lead screw, positive and negative motor, the slider, the locating lever, the transfer line, place the board, construction bolt, mounting panel and connecting cover, can be at the in-process that detects smoke alarm maintenance, utilize positive and negative motor to pass through the slider and drive the transfer line and upwards take place to remove, the transfer line can drive the connecting cover through placing the board and upwards take place to remove, make the connecting cover smoke alarm cover, so that subsequent detection, this process need not staff's hand-held device, can accomplish the detection fast, for the use of maintenance device has brought the facility, and through setting up extension mechanism, be convenient for adjust the rise of connecting cover, thereby the practicality of maintenance device has been improved.

Description

Maintenance device is maintained to building fire control facility

Technical Field

The utility model belongs to the technical field of the maintenance equipment is maintained to the fire control facility, concretely relates to maintenance device is maintained to building fire control facility.

Background

Regular maintenance and repair of building fire-fighting facilities are necessary, and fault devices can be replaced and repaired in time, so that an alarm can be given accurately when dangerous situations occur, and the loss of lives and properties of people can be effectively avoided. The smoke alarm installed on the ceiling in a building is a vital device in a fire fighting system, if the fire fighting alarm cannot work normally, once dangerous consequences cannot be imagined, therefore, in the daily inspection process of the fire fighting system, the inspection of whether the smoke alarm works well cannot be neglected, however, the smoke alarm is generally installed at a high place of a house which is difficult to be reached by a maintainer by directly reaching the high place, the smoke alarm needs to be inspected, operation can be carried out through a ladder, the operation is troublesome and labor-consuming, the smoke alarm needs to be inspected only, the observation by naked eyes is insufficient, a real working environment needs to be simulated, and therefore, the smoke alarm needs to be detected by a building fire fighting facility maintenance device.

However, most of the existing maintenance devices for building fire-fighting facilities need to be held by a hand all the time in the using process, and the smoke alarm is detected one by one, so that the problems of time and labor waste are caused, and the inconvenience is brought to the use of the maintenance device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building fire control equipment maintains maintenance device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building fire control facility maintains maintenance device, is including placing the case, the bottom of placing the case is provided with moving mechanism, and places the fixed case of bottom fixedly connected with of incasement chamber, the lead screw has been cup jointed in the top activity of fixed case, the positive and negative motor of bottom fixedly connected with of lead screw, and the external screw thread of lead screw has cup jointed the slider, the inside activity of slider has cup jointed the locating lever, and the side fixedly connected with transfer line of slider, the board is placed to the top fixedly connected with of transfer line, the internal screw thread of placing the board has cup jointed mounting bolt, the external screw thread of mounting bolt has cup jointed the mounting panel, the top fixedly connected with connecting cover of mounting panel, the inside activity of connecting cover has cup jointed the movable cover, the bottom fixedly connected with activity spring of movable cover, the bottom fixedly connected with smoke generator of placing the incasement chamber, the top fixedly connected with of smoke generator advances the tobacco pipe, the side fixedly connected with fixture block of placing the incasement chamber, the inside of fixture block is provided with extension mechanism.

As a preferred embodiment, the moving mechanism comprises a supporting leg, the top of the supporting leg is fixedly connected with the bottom of the placing box, and a moving wheel is movably mounted at the bottom of the supporting leg.

As a preferred embodiment, the external thread of the screw rod is matched with the internal thread of the slider, and the bottom end of the positioning rod is fixedly connected with the top of the fixing box.

As a preferred embodiment, the bottom end of the movable spring is fixedly connected with the inner wall of the connecting cover, and the top of the movable cover is fixedly connected with the protective pad.

In a preferred embodiment, the smoke inlet pipe is a flexible pipe, and one end of the smoke inlet pipe is fixedly connected with the side surface of the connecting cover.

As a preferred embodiment, extension mechanism includes extension bar, the outside of extension bar and the inside activity joint of fixture block, and the bottom fixedly connected with connecting plate of extension bar, connecting bolt has been cup jointed to the internal thread of connecting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the maintenance device for the building fire-fighting equipment, by arranging the placing box, the fixing box, the lead screw, the positive and negative motors, the sliding block, the positioning rod, the transmission rod, the placing plate, the mounting bolt, the mounting plate and the connecting cover, in the process of maintenance and detection of the smoke alarm, the positive and negative motors are utilized to drive the transmission rod to move upwards through the sliding block, the transmission rod can drive the connecting cover to move upwards through the placing plate, so that the smoke alarm is covered by the connecting cover, subsequent detection is facilitated, the process can be completed quickly without a worker holding device, convenience is brought to use of the maintenance device, and the lifting height of the connecting cover can be adjusted conveniently by arranging the lengthening mechanism, so that the practicability of the maintenance device is improved;

this building fire control facility maintains maintenance device through setting up connection cover, activity cover and movable spring, can be at the in-process that the maintenance device used, when connection cover upwards takes place to remove, connection cover can drive the activity cover upwards takes place to remove, when activity cover and ceiling contact, movable spring can the atress take place to deform to cushion impact force, avoided the ceiling to receive too big impact force and take place the problem of damage, thereby improved the protectiveness to the ceiling.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a front cross-sectional view of the structure of the present invention;

fig. 3 is an enlarged schematic view of the point a of fig. 2 in the present invention.

In the figure: 1. placing a box; 2. a moving mechanism; 21. supporting legs; 22. a moving wheel; 3. a stationary box; 4. a screw rod; 5. a positive and negative motor; 6. a slider; 7. positioning a rod; 8. a transmission rod; 9. placing the plate; 10. installing a bolt; 11. mounting a plate; 12. a connecting cover; 13. a movable cover; 14. a movable spring; 15. a smoke generator; 16. a smoke inlet pipe; 17. a clamping block; 18. a lengthening mechanism; 181. lengthening a rod; 182. a connecting bolt; 183. a connecting plate.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Please refer to fig. 1 and 2, the utility model provides a building fire fighting equipment maintains maintenance device, including placing case 1, for the convenience to remove placing case 1, can set up moving mechanism 2 in the bottom of placing case 1, and moving mechanism 2 includes supporting leg 21, the top of supporting leg 21 and the bottom fixed connection of placing case 1, and the bottom movable mounting of supporting leg 21 has removal wheel 22, when needs are to removing placing case 1, promote to place case 1, remove wheel 22 and can atress take place to roll, remove wheel 22 and can drive and place case 1 and take place to remove, thereby the removal for placing case 1 has brought the facility.

Referring to fig. 1 and 2, in order to facilitate the use of the maintenance device, a fixed box 3 may be fixedly connected to the bottom of an inner cavity of a placing box 1, a lead screw 4 is movably sleeved on the top of the fixed box 3, a front and back motor 5 is fixedly connected to the bottom of the lead screw 4, a slider 6 is sleeved on an external thread of the lead screw 4, a positioning rod 7 is sleeved on the internal thread of the slider 6, a side surface of the slider 6 is fixedly connected to a transmission rod 8, a placing plate 9 is fixedly connected to the top end of the transmission rod 8, a mounting bolt 10 is sleeved on the internal thread of the placing plate 9, a mounting plate 11 is sleeved on the external thread of the mounting bolt 10, a top fixing connection cover 12 is fixedly connected to the top end of the lead screw 11, an external thread of the lead screw 4 is matched with an internal thread of the slider 6, the bottom end of the positioning rod 7 is fixedly connected to the top of the fixed box 3, when the smoke alarm needs to be detected, the front and back motor 5 is turned on, the lead screw 4 drives the slider 6 to move upwards, the maintaining plate 9 is driven by the transmission rod 8, the placing plate 9 to move upwards, the connecting cover 12 to cover the smoke alarm, so that the smoke alarm, the smoke alarm can be covered by the connection cover, the smoke alarm device, a worker can be used for the maintenance device without the hand-held by the maintenance device, and the hand-held device.

Referring to fig. 2 and 3, in order to improve the protection performance of the maintenance device, a movable cover 13 is movably sleeved in the connecting cover 12, a movable spring 14 is fixedly connected to the bottom end of the movable cover 13, a smoke generator 15 is fixedly connected to the bottom of the inner cavity of the placing box 1, a smoke inlet pipe 16 is fixedly connected to the top of the smoke generator 15, the bottom end of the movable spring 14 is fixedly connected to the inner wall of the connecting cover 12, a protective pad is fixedly connected to the top of the movable cover 13, the smoke inlet pipe 16 is a hose, one end of the smoke inlet pipe 16 is fixedly connected to the side of the connecting cover 12, when the connecting cover 12 moves upwards, the connecting cover 12 drives the movable cover 13 to move upwards, when the movable cover 13 contacts with the ceiling, the movable spring 14 is deformed under stress, so as to cushion the impact force, and avoid the problem that the ceiling is damaged by an excessive impact force, thereby improving the protection performance of the ceiling, then the smoke generator 15 is opened, the smoke can be discharged into the connecting cover 12 through the smoke inlet pipe 16, and the alarm can give an alarm to prove that the smoke is abnormal and the smoke is normal.

Please refer to fig. 2, in order to improve the practicability of the maintenance device, the fixture block 17 can be fixedly connected to the side of the inner cavity of the box 1, the extension mechanism 18 is arranged inside the fixture block 17, the extension mechanism 18 includes an extension rod 181, the outside of the extension rod 181 is connected to the inside of the fixture block 17 in a movable manner, and the bottom end of the extension rod 181 is fixedly connected to a connecting plate 183, the connecting plate 183 is sleeved with a connecting bolt 182 through internal threads, when the smoke alarm is in a higher position, the connecting plate 183 is connected to the top of the placing plate 9 through the connecting bolt 182 through threads, the mounting plate 11 is installed at the top of the extension rod 181 through the mounting bolt 10 through threads, so as to adjust the height of the maintenance device, and improve the practicability of the maintenance device.

The utility model discloses a theory of operation and use flow: when the smoke alarm needs to be detected, the positive and negative motor 5 is turned on, the lead screw 4 can drive the sliding block 6 to move upwards, the sliding block 6 can drive the placing plate 9 to move upwards through the transmission rod 8, the placing plate 9 can drive the connecting cover 12 to move upwards, the connecting cover 12 can drive the movable cover 13 to move upwards, when the movable cover 13 is in contact with the ceiling, the movable spring 14 can be stressed to deform, impact force is buffered, the problem that the ceiling is damaged due to overlarge impact force is avoided, protection of the ceiling is improved, the smoke generator 15 is turned on, smoke can be discharged into the connecting cover 12 through the smoke inlet pipe 16, the smoke alarm gives an alarm at the moment, the smoke alarm is proved to be normal, otherwise, the smoke alarm is abnormal, and finally when the smoke alarm is in a higher position, the connecting plate 183 is in threaded connection with the top of the placing plate 9 through the connecting bolt 182 at the moment, the mounting plate 11 is in threaded connection with the top of the extension rod 181 through the mounting bolt 10, the height of the device convenient to adjust, and the practicability of the device is improved.

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

Claims

1. The utility model provides a building fire-fighting equipment maintains maintenance device, is including placing case (1), its characterized in that: the bottom of the placing box (1) is provided with a moving mechanism (2), the bottom of the inner cavity of the placing box (1) is fixedly connected with a fixed box (3), the top of the fixed box (3) is movably sleeved with a screw rod (4), the bottom end of the screw rod (4) is fixedly connected with a positive and negative motor (5), a sliding block (6) is sleeved on the external thread of the screw rod (4), a positioning rod (7) is movably sleeved inside the sliding block (6), and the side surface of the slide block (6) is fixedly connected with a transmission rod (8), the top end of the transmission rod (8) is fixedly connected with a placing plate (9), the inner thread of the placing plate (9) is sleeved with a mounting bolt (10), the outer thread of the mounting bolt (10) is sleeved with a mounting plate (11), the top of the mounting plate (11) is fixedly connected with a connecting cover (12), a movable cover (13) is movably sleeved in the connecting cover (12), the bottom end of the movable cover (13) is fixedly connected with a movable spring (14), the bottom of the inner cavity of the placing box (1) is fixedly connected with a smoke generator (15), the top of the smoke generator (15) is fixedly connected with a smoke inlet pipe (16), a clamping block (17) is fixedly connected with the side surface of the inner cavity of the placing box (1), the inside of the clamping block (17) is provided with a lengthening mechanism (18).

2. The apparatus of claim 1, wherein: the moving mechanism (2) comprises a supporting leg (21), the top of the supporting leg (21) is fixedly connected with the bottom of the placing box (1), and a moving wheel (22) is movably mounted at the bottom of the supporting leg (21).

3. The apparatus of claim 1, wherein: the external thread of lead screw (4) and the internal thread looks adaptation of slider (6), the bottom of locating lever (7) and the top fixed connection of fixed case (3).

4. The apparatus of claim 1, wherein: the bottom end of the movable spring (14) is fixedly connected with the inner wall of the connecting cover (12), and the top of the movable cover (13) is fixedly connected with a protective pad.

5. The apparatus of claim 1, wherein: the smoke inlet pipe (16) is a hose, and one end of the smoke inlet pipe (16) is fixedly connected with the side surface of the connecting cover (12).

6. The apparatus of claim 1, wherein: extension mechanism (18) are including extension bar (181), the outside of extension bar (181) and the inside activity joint of fixture block (17), and the bottom fixedly connected with connecting plate (183) of extension bar (181), connecting bolt (182) have been cup jointed to the internal thread of connecting plate (183).