Hook axe for forest fire control
By designing a folding storage mechanism in forest fire hook and axe, the problem that the existing hook and axe handle does not have the folding storage function is solved, and the convenience and safety of users' travel in the forest are improved.
Patent Information
- Application Number
- CN202420713749.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-04-09
AI Technical Summary
The axe handle of the existing forest firefighting hook axe lacks the folding storage function, which makes it easy to be bound by weeds and branches and leaves when traveling in the forest, affecting the user's travel speed and safety.
A forest firefighting hook axe is designed, which includes a fixed block, a storage handle and a folding storage mechanism. The combination of the hinged folding axe handle and the movable pad can achieve folding storage of the axe handle, ensuring more convenient travel.
This design makes it more convenient for users to carry hook axe, improves travel speed, reduces the risk of overturning caused by weeds on the axe handle, and ensures users' quick response and safety to fires.
Smart Images
Figure CN222627851U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a hook axe for forest fire fighting, in particular to a hook axe for forest fire fighting, and belongs to the technical field of fire fighting hook axes. Background Art
[0002] A hook axe refers to the product of a combination of a hook and an axe. In forest fire fighting, in order to prevent the spread of fire, cord-like explosives are often used to open isolation zones. In order to improve the effect of cord-like explosives in opening isolation zones, a special hook or axe is needed to dig a small trench on the ground and place the cord-like explosives in the trench. In addition, the hook can also hook open piles of branches and scatter rotten fallen trees that have ignited when clearing the fire scene, thereby increasing the speed of clearing the remaining fire; the axe can also clean up the remaining fire in the fire scene, build temporary facilities, etc. However, in order to make it more convenient for firefighters to use, people assembled the hook and the axe.
[0003] In order to make it more convenient for users to use the hook axe, an axe handle is usually installed on the hook axe. However, in the existing technology, the axe handle usually does not have the function of folding and storage. Since the forest is usually full of weeds and branches and leaves, it is easy for the user to be entangled by the weeds or branches in the forest when the axe handle is long when the user is carrying it while walking, especially when the fire is urgent and the user needs to run. This not only makes it extremely inconvenient for the user to carry the long axe handle, but also slows down the user's walking speed, thereby affecting the user's first aid for the fire, and the user may fall over during the walking process due to the weeds entangled with the axe handle, thereby causing certain personal injuries to the user. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] The purpose of the utility model is to provide a hook axe for forest fire fighting in order to solve the above-mentioned problem, so as to solve the problem that the axe handle of the hook axe in the prior art does not have a folding and storage function.
[0006] (II) Technical solution
[0007] The utility model is realized by the following technical scheme: a hook axe for forest fire fighting comprises a fixing block, the inner wall of the fixing block is fixedly connected with a mounting column, a storage handle is arranged outside the fixing block, a folding storage mechanism is arranged on the outer surface of the storage handle, and the folding storage mechanism comprises a folding axe handle 1 hinged to the inner wall of the storage handle and a folding axe handle 2 hinged to the inner wall of the storage handle;
[0008] The inner wall of the folding axe handle is provided with symmetrical movable pads, and the sides of the two movable pads close to each other are fixedly connected with connecting columns, and the two connecting columns are sleeved on the inner wall of the folding axe handle, and the ends of the two connecting columns close to each other are fixedly connected with springs, and the two springs are fixedly connected to the inner wall of the folding axe handle;
[0009] The two movable pads are fixedly connected to the limiting columns on one side close to each other, and the two limiting columns are slidably connected to the inner wall of the folding axe handle 2. The outer surface of the folding axe handle 2 is provided with a limiting groove. By inserting the limiting columns into the limiting groove provided on the outer surface of the folding axe handle 2, the folding axe handle 1 and the folding axe handle 2 can be limited. The corners of the folding axe handle 1 and the folding axe handle 2 are passivated.
[0010] Furthermore, a threaded block is fixedly connected to the outer surface of the storage handle, and the threaded block is threadedly connected to the inner wall of the fixing block. By threading the threaded block to the inner wall of the fixing block, the user can assemble the device more conveniently.
[0011] Specifically, the outer surface of the storage handle is bonded with symmetrical reflective tape, and the inner wall of the fixed block is rotatably connected with a symmetrical rotating column. By providing the reflective tape, it is easy for users to find their companions when multiple people are dispersed, and the friction resistance between the rotating column and the fixed block is relatively large.
[0012] Furthermore, the ends of the two rotating columns that are away from each other are fixedly connected to a limiting plate, and the two limiting plates are respectively adapted to the folding axe handle one and the folding axe handle two. After the folding axe handle one and the folding axe handle two are folded and stored in the storage handle, the folding axe handle one and the folding axe handle two can be limited by rotating the limiting plate ninety degrees.
[0013] Specifically, a battery is installed inside the fixed block, and a lighting lamp is installed on the outer surface of the fixed block. The lighting lamp is electrically connected to the battery inside the fixed block. A battery cover is provided on the back of the fixed block, and a battery is installed inside the battery. The lighting lamp is started by controlling the switch to provide light for the user when working or resting at night.
[0014] Preferably, an axe is fixedly connected to one end of the mounting column, and a hook is fixedly connected to the other end of the mounting column, so that the user can chop down trees with the axe and perform trenching operations with the hook.
[0015] The utility model provides a hook axe for forest fire fighting, which has the following beneficial effects:
[0016] 1. The hook axe for forest fire fighting can enable the user to fold and store the folding axe handle 1 and the folding axe handle 2 through the coordinated arrangement between the fixing block, the storage handle and the folding storage mechanism, which not only makes it more convenient for the user to carry, but also further ensures the user's traveling speed, so that the user's first aid for fire is guaranteed, and at the same time can effectively reduce the situation in which the user falls over during the movement due to the restraint of the axe handle by weeds, causing harm to the user's body.
[0017] 2. The hook axe for forest fire fighting can make it easier for the user to fold and store the folding axe handle one and the folding axe handle two through the coordinated arrangement of the folding axe handle one, the folding axe handle two, the movable pad, the connecting column, the spring and the limiting column. The movable pad is pulled by the pull ring on the movable pad until the limiting column is disengaged from the limiting hole provided on the outer surface of the folding axe handle two. Then, the movable pad is rotated until it is rotated to be parallel to the folding axe handle one. Then, the movable pad is loosened. Under the action of the spring, the movable pad can be stored in the reserved groove provided on the folding axe handle one through the connecting action of the connecting column. Then, the folding axe handle one and the folding axe handle two are rotated into the storage handle to realize the folding and storage of the folding axe handle one and the folding axe handle two. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a front view schematic diagram of the three-dimensional structure of the utility model;
[0019] Figure 2 It is a three-dimensional structural schematic diagram of the folding storage mechanism of the utility model;
[0020] Figure 3 It is a partial structural schematic diagram of the utility model;
[0021] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A in the middle.
[0022] Description of Reference Numerals
[0023] 1. Fixed block;
[0024] 2. Mounting column; 3. Storage handle;
[0025] 4. Folding storage mechanism; 401. Folding axe handle 1; 402. Folding axe handle 2; 403. Movable pad; 404. Connecting column; 405. Spring; 406. Limiting column;
[0026] 5. Thread block; 6. Reflective tape; 7. Rotating column; 8. Limit plate; 9. Lighting lamp; 10. Axe; 11. Hook. DETAILED DESCRIPTION
[0027] The embodiment of the utility model provides a hook axe for forest fire fighting.
[0028] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , comprising a fixing block 1, the inner wall of the fixing block 1 is provided with a threaded groove, the inner wall of the fixing block 1 is fixedly connected with a mounting column 2, a storage handle 3 is provided on the outside of the fixing block 1, a folding storage mechanism 4 is provided on the outer surface of the storage handle 3, a symmetrical storage groove is provided on the outer surface of the storage handle 3, the folding storage mechanism 4 comprises a folding axe handle 1 401 hinged to the inner wall of the storage handle 3 and a folding axe handle 2 402 hinged to the inner wall of the storage handle 3, and both the folding axe handle 1 401 and the folding axe handle 2 402 can rotate on the inner wall of the storage handle 3;
[0029] The inner wall of the folding axe handle 401 is provided with a symmetrical movable pad 403, and the outer surface of the folding axe handle 401 is provided with a symmetrical reserved groove that is compatible with the movable pad 403. The side surfaces of the two movable pads 403 that are close to each other are fixedly connected with a connecting column 404, and the movement of the movable pads 403 can drive the movement of the connecting column 404. The inner wall of the movable pad 403 is fixedly connected with a pull ring, which is convenient for the user to control the movable pad 403. The two connecting columns 404 are both sleeved on the inner wall of the folding axe handle 401, and the connecting columns 404 can slide or rotate on the inner wall of the folding axe handle 401. The ends of the two connecting columns 404 that are close to each other are fixedly connected with a spring 405, and the spring 405 can be stretched as the connecting columns 404 move outward. The two springs 405 are fixedly connected to the inner wall of the folding axe handle 401;
[0030] The side surfaces of the two movable pads 403 that are close to each other are fixedly connected to the limiting columns 406, and the two limiting columns 406 are slidably connected to the inner wall of the folding axe handle 402. The outer surface of the folding axe handle 402 is provided with a limiting groove. By inserting the limiting columns 406 into the limiting groove provided on the outer surface of the folding axe handle 402, the folding axe handle 1 401 and the folding axe handle 2 402 can be limited. The corners of the folding axe handle 1 401 and the folding axe handle 2 402 are passivated.
[0031] Please pay attention to Figure 2 A threaded block 5 is fixedly connected to the outer surface of the storage handle 3, and the threaded block 5 is threadedly connected to the inner wall of the fixing block 1. By threading the threaded block 5 to the inner wall of the fixing block 1, the user can assemble the device more conveniently.
[0032] Please pay attention to Figure 2The outer surface of the storage handle 3 is bonded with a symmetrical reflective tape 6, and the inner wall of the fixed block 1 is rotatably connected with a symmetrical rotating column 7. By setting the reflective tape 6, it is easy for users to find their companions when multiple people are scattered, and the friction resistance between the rotating column 7 and the fixed block 1 is relatively large.
[0033] Please pay attention to Figure 2 The ends of the two rotating columns 7 that are away from each other are fixedly connected to the limiting plates 8, and the two limiting plates 8 are respectively adapted to the folding axe handle 1 401 and the folding axe handle 2 402. After the folding axe handle 1 401 and the folding axe handle 2 402 are folded and stored in the storage handle 3, the limiting of the folding axe handle 1 401 and the folding axe handle 2 402 can be achieved by rotating the limiting plates 8 ninety degrees.
[0034] Please pay attention to Figure 3 A battery is installed inside the fixed block 1, and a lighting lamp 9 is installed on the outer surface of the fixed block 1. The lighting lamp 9 is electrically connected to the battery inside the fixed block 1. A battery cover is provided on the back of the fixed block 1, and a battery is installed inside the battery. The lighting lamp 9 is started by controlling the switch, which can provide light for the user when working or resting at night.
[0035] Please pay attention to Figure 3 An axe 10 is fixedly connected to one end of the mounting column 2, and a hook 11 is fixedly connected to the other end of the mounting column 2. The user can cut down trees with the axe 10 and perform trenching operations with the hook 11.
[0036] When the utility model is in use: when the user carries the device to the forest fire scene, in order to reduce the hindrance of forest weeds to the device, when it is necessary to fold and store the folding axe handle 1 401 and the folding axe handle 2 402, the user pulls the movable pad 403 through the pull ring on the movable pad 403 until the limiting column 406 is disengaged from the limiting hole provided on the outer surface of the folding axe handle 2 402, and then rotates the movable pad 403 until it is rotated to be parallel to the folding axe handle 1 401, and then loosens the movable pad 403, and under the action of the spring 405, the movable pad 403 can be stored in the reserved groove provided on the folding axe handle 1 401 through the connecting action of the connecting column 404, and then the folding axe handle 1 401 and the folding axe handle 2 402 are folded and stored. Rotate it into the storage handle 3, and then realize the folding storage of the folding axe handle 1 401 and the folding axe handle 2 402, which not only makes it more convenient for the user to carry it, but also further ensures the user's traveling speed, so that the user's first aid for fire is guaranteed, and at the same time can effectively reduce the situation where the user falls over during the movement due to the restraint of the axe handle by weeds, causing harm to the user's body. After the folding axe handle 1 401 and the folding axe handle 2 402 are rotated into the storage handle 3, the user can rotate the two limiting plates 8 until the two limiting plates 8 limit the folding axe handle 1 401 and the folding axe handle 2 402, so that the folding axe handle 1 401 and the folding axe handle 2 402 are more stable after being folded and stored.
[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A hook axe for forest fire fighting, comprising a fixing block (1), characterized in that: The inner wall of the fixing block (1) is fixedly connected with a mounting column (2); a storage handle (3) is arranged outside the fixing block (1); a folding storage mechanism (4) is arranged on the outer surface of the storage handle (3); the folding storage mechanism (4) comprises a folding axe handle 1 (401) hinged to the inner wall of the storage handle (3) and a folding axe handle 2 (402) hinged to the inner wall of the storage handle (3); The inner wall of the folding axe handle (401) is provided with symmetrical movable pads (403), and the sides of the two movable pads (403) close to each other are fixedly connected with connecting columns (404), and the two connecting columns (404) are sleeved on the inner wall of the folding axe handle (401), and the ends of the two connecting columns (404) close to each other are fixedly connected with springs (405), and the two springs (405) are fixedly connected to the inner wall of the folding axe handle (401); The side surfaces of the two movable pads (403) close to each other are fixedly connected to the limiting pillars (406), and the two limiting pillars (406) are slidably connected to the inner wall of the second folding axe handle (402).
2. The hook axe for forest fire fighting according to claim 1, characterized in that: A threaded block (5) is fixedly connected to the outer surface of the storage handle (3), and the threaded block (5) is threadedly connected to the inner wall of the fixed block (1).
3. The hook axe for forest fire fighting according to claim 1, characterized in that: A symmetrical reflective sticker (6) is bonded to the outer surface of the storage handle (3), and a symmetrical rotating column (7) is rotatably connected to the inner wall of the fixing block (1).
4. The hook axe for forest fire fighting according to claim 3, characterized in that: The ends of the two rotating columns (7) that are away from each other are fixedly connected to a limiting plate (8), and the two limiting plates (8) are respectively adapted to the folding axe handle 1 (401) and the folding axe handle 2 (402).
5. The hook axe for forest fire fighting according to claim 1, characterized in that: A storage battery is installed inside the fixing block (1), and a lighting lamp (9) is installed on the outer surface of the fixing block (1), and the lighting lamp (9) is electrically connected to the storage battery inside the fixing block (1).
6. The hook axe for forest fire fighting according to claim 1, characterized in that: One end of the mounting column (2) is fixedly connected to an axe (10), and the other end of the mounting column (2) is fixedly connected to a hook (11).