CN215351683U

CN215351683U - Fire-fighting equipment box convenient to move

Info

Publication number: CN215351683U
Application number: CN202121871084.8U
Authority: CN
Inventors: 陈俊雄
Original assignee: Beijing Jingtie Jinlong Railway Fire Fighting Engineering Co ltd
Current assignee: Beijing Jingtie Jinlong Railway Fire Fighting Engineering Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2021-12-31
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a conveniently-moved fire-fighting equipment box, which comprises a fire-fighting equipment box body, wherein two side surfaces of the fire-fighting equipment box body are connected with support rods, a positioning rod is connected between the support rods, two threaded rods are arranged inside the positioning rod, a movable sleeve is connected on the threaded rods, the bottom of the movable sleeve is hinged with a pulling rod through a connecting piece, a support plate is arranged on the opposite surface of each support rod, the top surface of each support plate is connected with the pulling rod, two universal wheels are connected to the bottom of each support plate, the device rotates through the two threaded rods, so that the two movable sleeves drive the pulling rod to move, the pulling rod can control the support plates to move up and down, the device can freely control the retraction and release of the universal wheels, can be fixed on a certain place when not used, and can be pushed through the universal wheels when used, the flexibility of the device is greatly improved.

Description

Fire-fighting equipment box convenient to move

Technical Field

The utility model relates to the field of fire-fighting equipment, in particular to a fire-fighting equipment box convenient to move.

Background

Fire-fighting equipment refers to equipment used for fire extinguishing, fire prevention and fire accidents. Is used for professional fire extinguishing equipment. According to the requirements of national fire protection management specifications, fire-fighting equipment such as fire extinguishers, fire hydrants, water guns, water hoses and the like must be placed in public places or other areas where people are dense, flammable and prone to fire hazards according to regulations. The requirement on the position of the fire-fighting equipment is that the fire-fighting equipment is convenient to take and can be timely and quickly obtained in the first time, so that the fire-fighting time is shortened as much as possible.

However, most of the existing fire-fighting equipment boxes are fixed on a certain place and are difficult to move when in use. Therefore, the structure of the fire-fighting equipment box needs to be improved, and the fire-fighting equipment box convenient to move is provided, so that the problem provided is solved better.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem that the fire-fighting equipment box is difficult to move, the application provides a fire-fighting equipment box convenient to move.

The technical scheme adopted by the utility model is as follows:

a fire-fighting equipment box convenient to move comprises a fire-fighting equipment box body, wherein two side surfaces of the fire-fighting equipment box body are fixedly connected with connecting rods which are correspondingly arranged, one end of each connecting rod, which is far away from the fire-fighting equipment box body, is fixedly connected with a supporting rod, a positioning rod is fixedly connected between the supporting rods, a direct current motor is fixedly arranged at the central position of the top surface of the positioning rod, two threaded rods which are correspondingly arranged are movably arranged in the positioning rod through bearings, shaft helical gears are fixedly connected with the opposite ends of the two threaded rods, the bottom of the direct current motor is fixedly connected with a rotating shaft which penetrates through the positioning rod, one end of the rotating shaft, which extends into the positioning rod, is fixedly connected with a driving gear, the driving gear is meshed with the shaft helical gears, a moving sleeve is in threaded connection with the threaded rods, and the bottom of the moving sleeve is hinged with a pulling rod through a connecting piece, the utility model discloses a bracing piece, including bracing piece, corresponding setting sliding tray, connecting block, pull rod, the bottom fixedly connected with universal wheel of two corresponding settings of bottom fixedly connected with of backup pad, the bottom of bracing piece is seted up corresponding setting sliding tray, and slidable mounting has the backup pad between the sliding tray, the top surface fixedly connected with connecting block of backup pad, and the connecting block is connected with the pull rod, the bottom fixedly connected with universal wheel of two corresponding settings of backup pad.

In a preferred embodiment, two fixing plates which are correspondingly arranged are fixedly connected to one side, close to the shaft helical gear, of the inner cavity of the positioning rod, the threaded rod penetrates through the fixing plates, and two moving grooves which are correspondingly arranged are formed in the bottom of the positioning rod relative to the position of the pulling rod.

In a preferred embodiment, the inner wall of connecting block is the cavity, and the top of connecting block is the opening, the inner chamber of connecting block has the dwang of two corresponding settings through bearing movable mounting, and the fixed cover of fixedly connected with on the dwang.

In a preferred embodiment, the bottom of the pulling rod extends to the inner cavity of the connecting block, and the bottom of the pulling rod is fixedly connected with the fixed sleeve.

In a preferred embodiment, the front of the fire-fighting equipment box body is hinged with two closing doors which are correspondingly arranged through a rotating shaft, and the joint part of each closing door is fixedly connected with two pulling handles which are correspondingly arranged.

In a preferred embodiment, the front side and the back side of the top of the fire-fighting equipment box body are fixedly connected with push rods which are correspondingly arranged, and push-pull handles are fixedly connected between the tops of the push rods.

In conclusion, the beneficial effects of the utility model are as follows:

1. according to the device, the two threaded rods are driven to rotate by the direct current motor, so that the two moving sleeves drive the pulling rod to move, the pulling rod can control the supporting plate to move up and down, the universal wheels are arranged at the bottoms of the supporting rods, the device can freely control the retraction and release of the universal wheels, the device can be fixed to a certain place when not needed, the device can be pushed by the universal wheels when needed, and the flexibility of the device is greatly improved.

2. In the utility model, the device has simple structure, is convenient and quick to use, effectively improves the popularity of the device, and the push-pull handle at the top of the device can provide assistance when the device needs to move, saves strength and further improves the applicability of the device.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is an enlarged view of the structure of fig. 2 according to the present invention.

Figure 4 is a top view of a connector block of the present invention.

Description of reference numerals:

1. a fire-fighting equipment box body; 2. a support bar; 3. positioning a rod; 4. a direct current motor; 5. a threaded rod; 6. a shaft bevel gear; 7. a driving gear; 8. moving the sleeve; 9. pulling a rod; 10. a sliding groove; 11. a support plate; 12. connecting blocks; 13. a universal wheel; 14. a fixing plate; 15. rotating the rod; 16. fixing a sleeve; 17. closing the door; 18. push-pull handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A portable fire-fighting equipment box according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 4.

The first embodiment is as follows:

the embodiment of the application discloses a fire-fighting equipment box convenient to move. Referring to fig. 1-2, including the fire-fighting equipment case body 1 for placing the fire-fighting equipment, the front of the fire-fighting equipment case body 1 is hinged with two corresponding setting closing doors 17 that can open and close through the rotating shaft, and the laminating department fixedly connected with of closing doors 17 two corresponding setting make things convenient for the pulling handle of switch door, the corresponding connecting rod that sets up of both sides face fixedly connected with of fire-fighting equipment case body 1, and the connecting rod keeps away from one end fixedly connected with bracing piece 2 of fire-fighting equipment case body 1, fixedly connected with locating lever 3 between the bracing piece 2.

Referring to fig. 1-3, a power source dc motor 4 is fixedly installed at the center of the top surface of the positioning rod 3, two threaded rods 5 correspondingly installed are movably installed inside the positioning rod 3 through bearings, the thread directions on the two threaded rods 5 are the same, the opposite ends of the two threaded rods 5 are fixedly connected with shaft bevel gears 6, the bottom of the dc motor 4 is fixedly connected with a rotating shaft penetrating through the positioning rod 3, one end of the rotating shaft extending into the positioning rod 3 is fixedly connected with a rotatable driving gear 7, the driving gear 7 is engaged with the shaft bevel gears 6, the rotating directions of the two shaft bevel gears 6 are opposite, a movable sleeve 8 capable of freely moving is connected with the threaded rod 5 through threads, one side of the inner cavity of the positioning rod 3 near the shaft bevel gears 6 is fixedly connected with two fixing plates 14 correspondingly installed, and the threaded rod 5 penetrates through the fixing plates 14, thereby maintaining the stability of the threaded rod 5.

Referring to fig. 2-4, the bottom of the moving sleeve 8 is hinged with a pulling rod 9 through a connecting piece, two correspondingly arranged moving grooves which can enable the pulling rod 9 to move inside are arranged at the bottom of the positioning rod 3 corresponding to the pulling rod 9, a correspondingly arranged sliding groove 10 is arranged below the opposite surface of the supporting rod 2, a supporting plate 11 which can move up and down is arranged between the sliding grooves 10 in a sliding way, the top surface of the supporting plate 11 is fixedly connected with a connecting block 12, the inner wall of the connecting block 12 is a cavity, the top of the connecting block 12 is provided with an opening, the inner cavity of the connecting block 12 is movably provided with two rotating rods 15 which are correspondingly arranged through a bearing, and the rotating rod 15 is fixedly connected with a fixed sleeve 16, the bottom of the pulling rod 9 extends to the inner cavity of the connecting block 12, the bottom of the pulling rod 9 is fixedly connected with a fixed sleeve 16, and the bottom of the supporting plate 11 is fixedly connected with two correspondingly arranged universal wheels 13 which can drive the device to move.

The implementation principle of the fire-fighting equipment box convenient to move in the first embodiment of the application is as follows: starting direct current motor 4 for driving gear 7 drives two axle helical gears 6 and rotates, and then makes and remove cover 8 and move towards opposite direction on threaded rod 5, thereby makes pulling rod 9 drive backup pad 11 and reciprocates, and then controls universal wheel 13 up-and-down motion, conveniently removes or fixes this device.

Example two:

the second embodiment of the application discloses a fire-fighting equipment box convenient to move. Referring to fig. 1-2, push rods are fixedly connected to the front and back sides of the top of the fire-fighting equipment box body 1, and push-pull handles 18 corresponding to the size of human palms are fixedly connected between the tops of the push rods.

The implementation principle of the fire-fighting equipment box convenient to move in the second embodiment of the application is as follows: after the universal wheel 13 descends, the device can be pushed to move in a labor-saving way by pushing and pulling the handle 18.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a convenient fire-fighting equipment case that removes, includes fire-fighting equipment case body (1), its characterized in that: the fire-fighting equipment box comprises a fire-fighting equipment box body (1), connecting rods, a supporting rod (2), a positioning rod (3), a direct current motor (4), two threaded rods (5) and a shaft helical gear (6), wherein the connecting rods are fixedly connected with the two side faces of the fire-fighting equipment box body (1), the end, away from the fire-fighting equipment box body (1), of each connecting rod is fixedly connected with the corresponding supporting rod (2), the positioning rod (3) is fixedly connected between the supporting rods (2), the center position of the top face of the positioning rod (3) is fixedly provided with the direct current motor (4), the inner part of the positioning rod (3) is movably provided with the two threaded rods (5) through bearings, the opposite ends of the two threaded rods (5) are fixedly connected with the shaft helical gear (6), the bottom of the direct current motor (4) is fixedly connected with a rotating shaft penetrating through the positioning rod (3), one end, extending to the inner part of the positioning rod (3), of the rotating shaft helical gear (7) is fixedly connected with a driving gear (8), the shaft helical gear (7) is meshed with the shaft helical gear (6), and the threaded rod (5) is in threaded connection with a moving sleeve (8), and the bottom of removing cover (8) articulates through the connecting piece has pull rod (9), corresponding sliding tray (10) that sets up has been seted up to the below of the opposite face of bracing piece (2), and slidable mounting has backup pad (11) between sliding tray (10), the top surface fixedly connected with connecting block (12) of backup pad (11), and connecting block (12) are connected with pull rod (9), the bottom fixedly connected with universal wheel (13) of two corresponding settings of backup pad (11).

2. A fire apparatus box convenient to move as claimed in claim 1, wherein: one side of the inner cavity of the positioning rod (3) close to the shaft helical gear (6) is fixedly connected with two fixing plates (14) which are correspondingly arranged, the threaded rod (5) penetrates through the fixing plates (14), and two moving grooves which are correspondingly arranged are formed in the bottom of the positioning rod (3) relative to the position of the pulling rod (9).

3. A fire apparatus box convenient to move as claimed in claim 1, wherein: the inner wall of connecting block (12) is the cavity, and the top of connecting block (12) is the opening, the inner chamber of connecting block (12) has dwang (15) of two corresponding settings through bearing movable mounting, and the fixed cover of fixedly connected with (16) on dwang (15).

4. A fire apparatus box convenient to move as claimed in claim 3, wherein: the bottom of the pulling rod (9) extends to the inner cavity of the connecting block (12), and the bottom of the pulling rod (9) is fixedly connected with the fixed sleeve (16).

5. A fire apparatus box convenient to move as claimed in claim 1, wherein: the front of fire-fighting equipment box body (1) is articulated through the pivot has two corresponding closed doors (17) that set up, and the laminating department fixedly connected with pulling handle of two corresponding settings of closed door (17).

6. A fire apparatus box convenient to move as claimed in claim 1, wherein: the fire-fighting equipment box is characterized in that push rods which are correspondingly arranged are fixedly connected to the front side and the back side of the top of the fire-fighting equipment box body (1), and push-pull handles (18) are fixedly connected between the tops of the push rods.