Portable fire protection and maintenance detection box

Abstract

The utility model discloses a portable fire-fighting maintenance detection box, which comprises a detection box body, the detection box body comprises a box body and a box cover, one side of the box body is hinged with one side of the box cover through two symmetrically arranged hinges, the other side of the box body is connected with the other side of the box cover through two symmetrically arranged lock catches, and the two lock catches are connected with the box body. A handle is fixedly connected to the side wall of the box body, two fixing blocks which are symmetrically arranged are fixedly connected to one end of the box body, moving wheels are fixedly connected to one ends of the two fixing blocks, a supporting plate is fixedly connected to the outer side wall of the box body, an inserting groove is formed in the supporting plate, an extending plate is slidably inserted into the inserting groove, and the extending plate is fixedly connected to the outer side wall of the box body. According to the utility model, firefighters can conveniently select a dragging carrying mode or a hand carrying carrying mode according to specific conditions, subsequent normal use is facilitated, and convenience is also brought to the firefighters.

Description

Technical Field

[0001] The utility model relates to the field of fire protection and maintenance related products, in particular to a convenient fire protection and maintenance detection box. Background Art

[0002] Fire protection maintenance is the prerequisite and guarantee for the fire protection system to perform its normal functions. In order to make the entire maintenance work systematic and standardized, and keep the entire system in good operating condition at all times, the maintenance of fire protection facilities is based on the principle of "prevention first, prevention and control combined" to ensure that fire protection facilities can operate normally, play their effective safety warning function, and protect state property from loss and the safety of the people.

[0003] When conducting fire safety inspections, firefighters will use various instruments, which are usually placed in a test box for easy carrying. However, when the test box is too heavy or inconvenient to carry under special circumstances, it will cause inconvenience to subsequent use and reduce the practicality of the test box. Utility Model Content

[0004] The purpose of the utility model is to provide a convenient fire protection maintenance detection box to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable fire protection maintenance detection box, comprising a detection box body, the detection box body comprising a box body and a box cover, one side of the box body and the box cover are hingedly arranged by two symmetrically arranged hinges, and the other side of the box body and the box cover are connected by two symmetrically arranged locks, a handle is fixedly connected to the side wall of the box body, one end of the box body is fixedly connected to two symmetrically arranged fixed blocks, one end of the two fixed blocks is fixedly connected to a moving wheel, the outer side wall of the box body is fixedly connected to a support plate, the support plate is provided with a slot, an extension plate is slidably inserted in the slot, one end of the extension plate is fixedly connected to a traction plate, one side of the traction plate is fixedly connected to a holding plate, both ends of the holding plate are fixedly connected to the traction plate through a connecting plate, a threaded rod is rotatably connected to the outer wall of one end of the support plate, a moving plate is threadedly sleeved on the threaded rod, one end of the moving plate is fixedly connected to a card plate, both ends of the extension plate are provided with a card slot corresponding to the card plate, and the top of the threaded rod is fixedly connected to a rotating block.

[0006] Preferably, both sides of the slot are provided with communicating slide grooves, a slide rod is fixedly connected in the slide groove, a slider is slidably sleeved on the slide rod, and the slider is fixedly connected to the extension plate.

[0007] Preferably, a plurality of gripping grooves are provided on the inner side wall of the gripping plate.

[0008] Preferably, the movable wheel is a universal wheel.

[0009] Preferably, a stop plate is slidably inserted on the movable plate, and the stop plate is fixedly connected to the support plate.

[0010] Preferably, a rubber sleeve is fixedly sleeved on the handle.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The portable firefighting maintenance inspection box locks the box body and the box cover together through a lock, and can be carried by hand using the handle on the box body. The holding plate is extended outward by pulling the extension plate to slide in the slot on the support plate, and then the rotating block is rotated to drive the threaded rod to rotate. When the threaded rod rotates, the movable plate threadedly sleeved on it will prompt the card plate to be inserted into the card slot on one end of the extension plate to fix the position of the extension plate. Then, the inspection box body is turned over to place the support at the bottom, and the inspection box body can be pulled to move by the moving wheels on the fixed block contacting the ground. The utility model can facilitate firefighters to choose the carrying method of dragging or carrying by hand according to specific circumstances, which is convenient for subsequent normal use and also brings convenience to firefighters. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of a convenient fire protection maintenance and detection box of the utility model;

[0014] Figure 2 This is a structural schematic diagram of a threaded rod of a convenient fire protection maintenance and detection box of the utility model;

[0015] Figure 3 The utility model is a schematic diagram of the expanded structure of the detection box body of a convenient fire protection maintenance detection box.

[0016] In the figure: 1. detection box body; 2. box body; 3. box cover; 4. hinge; 5. lock; 6. handle; 7. fixed block; 8. moving wheel; 9. support plate; 10. extension plate; 11. traction plate; 12. holding plate; 13. connecting plate; 14. threaded rod; 15. moving plate; 16. clamping plate; 17. sliding rod; 18. sliding block; 19. stop plate; 19. rotating block. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] See also Figure 1-3The utility model provides an embodiment of a portable fire protection maintenance detection box, including a detection box body 1, the detection box body 1 includes a box body 2 and a box cover 3, one side of the box body 2 and the box cover 3 is hinged by two symmetrically arranged hinges 4, and the other side of the box body 2 and the box cover 3 is connected by two symmetrically arranged lock buckles 5, and a handle 6 is fixedly connected to the side wall of the box body 2. Specifically, the lock buckle 5 engages the box body 2 and the box cover 3, and the handle 6 on the box body 2 can be used for hand carrying, and two symmetrically arranged fixing blocks 7 are fixedly connected to one end of the box body 2, and one end of the two fixing blocks 7 is fixedly connected to a moving wheel 8, and a support plate 9 is fixedly connected to the outer wall of the box body 2, and a slot is provided on the support plate 9, and an extension plate 10 is slidably inserted in the slot, and one end of the extension plate 10 is fixedly connected to a traction plate 11, and one side of the traction plate 11 is fixedly connected to a gripping plate 12, and the gripping plate 12 is fixedly connected to the side wall of the box body 2. Both ends of the holding plate 12 are fixedly connected to the traction plate 11 through a connecting plate 13. A threaded rod 14 is rotatably connected to the outer wall of one end of the support plate 9. A movable plate 15 is threadedly sleeved on the threaded rod 14. A clamping plate 16 is fixedly connected to one end of the movable plate 15. Both ends of the extension plate 10 are provided with a clamping groove corresponding to the clamping plate 16. The top of the threaded rod 14 is fixedly connected to a rotating block 20. Specifically, the extension plate 10 is pulled to slide in the slot on the support plate 9 to extend the holding plate 12 outward, and then the rotating block 20 is rotated to drive the threaded rod 14 to rotate. When the threaded rod 14 rotates, the movable plate 15 threadedly sleeved thereon will prompt the clamping plate 16 to be inserted into the clamping groove on one end of the extension plate 10 to fix the position of the extension plate 10. Then, the detection box body 1 is flipped over to place the support plate 9 at the bottom. The detection box body 1 can be pulled to move by the moving wheel 8 on the fixed block 7 contacting the ground.

[0019] In this embodiment, both sides of the slot are provided with connected slide grooves, in which a slide rod 17 is fixedly connected, and a slider 18 is slidably sleeved on the slide rod 17, and the slider 18 is fixedly connected to the extension plate 10. When the extension plate 10 moves, it drives the slider 18 to slide on the slide rod 17 to increase stability; a plurality of gripping grooves are provided on the inner side wall of the gripping plate 12, which are more suitable for finger engagement and convenient gripping; the moving wheel 8 is a universal wheel; a stop plate 19 is slidably inserted on the moving plate 15, and the stop plate 19 is fixedly connected to the support plate 9 to provide limited support for the moving plate 15; a rubber sleeve is fixedly sleeved on the handle 6 to increase the comfort when gripping.

[0020] Working principle: First, the lock 5 engages the box body 2 and the box cover 3, and the handle 6 on the box body 2 can be used to carry it by hand. The extension plate 10 is pulled to slide in the slot on the support plate 9 to extend the holding plate 12 outward, and then the rotating block 20 is rotated to drive the threaded rod 14 to rotate. When the threaded rod 14 rotates, the movable plate 15 threadedly sleeved thereon will prompt the clamping plate 16 to be clamped into the clamping groove on one end of the extension plate 10 to fix the position of the extension plate 10. Then, the detection box body 1 is turned over to place the support plate 9 at the bottom, and the detection box body 1 can be pulled to move by the movable wheel 8 on the fixed block 7 contacting the ground.

[0021] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A portable fire protection maintenance test box, comprising a test box body (1), characterized in that: The detection box body (1) comprises a box body (2) and a box cover (3); one side of the box body (2) and the box cover (3) are hingedly connected by two symmetrically arranged hinges (4); the other side of the box body (2) and the box cover (3) are connected by two symmetrically arranged lock buckles (5); a handle (6) is fixedly connected to the side wall of the box body (2); two symmetrically arranged fixing blocks (7) are fixedly connected to one end of the box body (2); one end of each of the two fixing blocks (7) is fixedly connected to a moving wheel (8); a support plate (9) is fixedly connected to the outer side wall of the box body (2); a slot is provided on the support plate (9); a sliding member (26) is inserted into the slot for sliding movement An extension plate (10), one end of the extension plate (10) is fixedly connected to a traction plate (11), one side of the traction plate (11) is fixedly connected to a holding plate (12), both ends of the holding plate (12) are fixedly connected to the traction plate (11) through a connecting plate (13), a threaded rod (14) is rotatably connected to the outer wall of one end of the support plate (9), a movable plate (15) is threadedly sleeved on the threaded rod (14), one end of the movable plate (15) is fixedly connected to a clamping plate (16), both ends of the extension plate (10) are provided with clamping grooves corresponding to the clamping plate (16), and the top end of the threaded rod (14) is fixedly connected to a rotating block (20).

2. A portable fire protection maintenance detection box according to claim 1, characterized in that: Both sides of the slot are provided with connected slide grooves, a slide rod (17) is fixedly connected in the slide groove, a slider (18) is slidably sleeved on the slide rod (17), and the slider (18) is fixedly connected to the extension plate (10).

3. A portable fire protection maintenance detection box according to claim 1, characterized in that: A plurality of holding grooves are provided on the inner side wall of the holding plate (12).

4. A portable fire protection maintenance detection box according to claim 1, characterized in that: The moving wheel (8) is a universal wheel.

5. A portable fire protection maintenance detection box according to claim 1, characterized in that: A stop plate (19) is slidably inserted on the movable plate (15), and the stop plate (19) is fixedly connected to the support plate (9).

6. A portable fire protection maintenance detection box according to claim 1, characterized in that: A rubber sleeve is fixedly sleeved on the handle (6).

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