Anti-theft door forcible entry device

Abstract

The utility model discloses an antitheft door forcible entry device which comprises an axe handle assembly, a limiting assembly and an axe body, the axe handle assembly comprises a grab handle and an adjusting handle, a through hole is formed in the grab handle, the adjusting handle is arranged in the through hole of the grab handle, a clamping groove is formed in the opposite outer wall of the grab handle, and a containing groove is formed in the opposite outer wall of the adjusting handle. The limiting assembly comprises an elastic piece arranged in the adjusting handle containing groove and a clamping block arranged on the outer side of the elastic piece, the clamping block is connected with the clamping groove in a clamped mode, and the axe body is arranged at the upper end of the adjusting handle. According to the anti-theft door forcible entry device, the adjusting handle is arranged in the grab handle in a limited mode under the action of the elastic piece, the clamping block and the clamping groove, the length of the axe handle can be adjusted according to the field requirement in actual use, the practicability of a fire axe is enhanced, and meanwhile the axe body is installed at the upper end of the adjusting handle through a bolt under the action of the connecting part; and in the later period, when one of the axe body and the axe handle is damaged, the axe body or the axe handle can be detached and replaced conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to a burglary -resisting door breaking and entering technical field, concretely is a burglary -resisting door breaking and entering device. BACKGROUND

[0002] The burglary -resisting door is provided with a burglary -resisting lock, can resist abnormal opening under certain conditions within a certain time, has certain safety protection performance and meets the corresponding burglary -resisting safety level door. When the fire or the indoor personnel faints and cannot save oneself, the rescuer needs to break and enter the burglary -resisting door to enter the room and carry out the rescue action. When breaking and entering the burglary -resisting door, more tools are usually used, and the fire axe belongs to one kind of breaking and entering device.

[0003] The length of the handle of the existing fire axe is usually fixed, cannot be adjusted according to the demand of the scene when using, reduces the practicability of the fire axe, for this, we propose a burglary -resisting door breaking and entering device. CONTENT OF THE UTILITY MODEL

[0004] This part is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above and / or the problems existing in the prior art burglary -resisting door breaking and entering device, the utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a burglary -resisting door breaking and entering device, the length of the handle is adjusted according to the demand of the scene when using in order to adjust the length of the handle, the practicability of the fire axe is enhanced, meanwhile, the axe body is installed on the upper end of the adjusting handle through the bolt under the action of the connecting part, when one of the axe body or the handle is damaged, it is convenient to disassemble and replace.

[0007] In order to solve the above technical problems, according to one aspect of the utility model, the utility model provides the following technical scheme:

[0008] A burglary -resisting door breaking and entering device, it includes:

[0009] The handle assembly includes a handle and an adjusting handle, the inside of the handle is provided with a through hole, the adjusting handle is arranged in the through hole of the handle, the opposite outer wall of the handle is provided with a clamping groove, and the opposite outer wall of the adjusting handle is provided with a placing groove;

[0010] The limiting assembly includes an elastic element arranged in the placing groove of the adjusting handle and a clamping block arranged on the outer side of the elastic element, and the clamping block is clamped with the clamping groove.

[0011] an axe body arranged at the upper end of the adjusting handle;

[0012] As a preferred scheme of the anti-theft door breaking device, a hand holding groove is arranged on the opposite outer wall of the handle.

[0013] As a preferred scheme of the anti-theft door breaking device, a connecting block is arranged at the lower end of the handle, a connecting plate is arranged on the connecting block, a lock opener is arranged on the connecting plate, the lock opener is arranged in the handle, a threaded hole is arranged at the lower end of the handle, and the connecting plate is threadedly connected with the threaded hole.

[0014] As a preferred scheme of the anti-theft door breaking device, anti-skid lines are arranged on the outer part of the connecting block.

[0015] As a preferred scheme of the anti-theft door breaking device, the elastic member is a spring or an elastic sleeve.

[0016] As a preferred scheme of the anti-theft door breaking device, a connecting part is arranged at the lower end of the axe body, the adjusting handle is inserted into the connecting part, and a bolt is arranged at the front end of the connecting part and penetrates through the connecting part into the adjusting handle.

[0017] Compared with the prior art, the anti-theft door breaking device has the beneficial effects that the adjusting handle is limited in the handle under the action of the elastic member, the clamping block and the clamping groove, the length of the handle can be adjusted according to the actual needs on site during actual use, the practicability of the fire axe is enhanced, and the axe body is installed at the upper end of the adjusting handle through the bolt under the action of the connecting part, so that the axe body or the handle can be disassembled and replaced when one of them is damaged. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the present application will be described in detail below in combination with the drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor. Among them:

[0019] Fig. 1 It is a three-dimensional structure schematic diagram of the anti-theft door breaking device.

[0020] Fig. 2 It is a partial internal structure schematic diagram of the anti-theft door breaking device.

[0021] Fig. 3 It is a partial three-dimensional structure schematic diagram of the anti-theft door breaking device.

[0022] In the figure: 100, the handle assembly; 110, the handle; 111, the clamping groove; 112, the hand holding groove; 113, the connecting block; 114, the lock opener; 115, the threaded hole; 116, the anti-skid pattern; 120, the adjusting handle; 200, the limiting assembly; 210, the elastic member; 220, the clamping block; 300, the axe body; 301, the connecting part; 302, the bolt. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model will be described in detail below with reference to the drawings.

[0024] Secondly, the utility model is described in detail in combination with the schematic diagram, and in the detailed description of the utility model embodiments, for the convenience of description, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the utility model here. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0025] In order to make the purpose, technical scheme and advantages of the utility model more clear, the embodiments of the utility model will be described in further detail below with reference to the drawings.

[0026] The utility model provides a kind of anti-theft door breaking device, adjusting handle is limited in handle under the action of elastic member, clamping block and clamping groove, in actual use, to adjust the length of handle according to the demand of scene, enhance the practicability of fire axe, while axe body is installed in the upper end of adjusting handle by bolt under the action of connecting part, when one of axe body or handle is damaged in later period, to its dismount replacement.

[0027] Figs. 1-3 It is the structure schematic diagram of one embodiment of the utility model anti-theft door breaking device, please refer to Figs. 1-3 The utility model discloses an anti-theft door breaking device, which comprises a handle assembly 100, a limiting assembly 200 and an axe body 300.

[0028] The handle assembly 100 comprises a handle 110 and an adjusting handle 120, the handle 110 is internally provided with a through hole, the adjusting handle 120 is arranged in the through hole of the handle 110, opposite outer walls of the handle 110 are provided with clamping grooves 111, and opposite outer walls of the adjusting handle 120 are provided with placing grooves. As a preferred, in the embodiment, a plurality of hand holding grooves 112 are arranged on lower sides of the opposite outer walls of the handle 110, the plurality of hand holding grooves 112 arranged on the opposite outer walls of the handle 110 are arranged for the operator to hold with hands, increase the friction between the hands and the handle 110, and ensure that the user holds the handle 110 firmly, a connecting block 113 is arranged on a lower end of the handle 110, a connecting plate is arranged on the connecting block 113, a lock opener 114 is arranged on the connecting plate, the lock opener 114 is arranged in the handle 110, a threaded hole 115 is arranged on the lower end of the handle 110, the connecting plate is threadedly connected with the threaded hole 115, the lock opener 114 arranged in the handle 110 is arranged for unlocking, increase the multifunctionality of the fire axe, and anti-skid lines 116 are arranged on the outside of the connecting block 113, the anti-skid lines 116 arranged on the outside of the connecting block 113 increase the friction between the hands and the connecting block 113, and facilitate the operator to rotate and remove the connecting block 113 from the lower end of the handle 110.

[0029] The limiting assembly 200 comprises an elastic member 210 arranged in the placing groove of the adjusting handle 120 and a clamping block 220 arranged outside the elastic member 210, and the clamping block 220 is clamped with the clamping groove 111.

[0030] The axe body 300 is arranged on the upper end of the adjusting handle 120. As a preferred, in the embodiment, a connecting portion 301 is arranged on a lower end of the axe body 300, the adjusting handle 120 is inserted into the connecting portion 301, a bolt 302 is arranged on a front end of the connecting portion 301, the bolt 302 penetrates through the connecting portion 301 into the adjusting handle 120, the axe body 300 is installed on the upper end of the adjusting handle 120 through the bolt 302 under the action of the connecting portion 301, and when one of the axe body 300 or the handle is damaged, the one can be disassembled and replaced.

[0031] Combination Figs. 1-3The anti-theft door breaking device of the embodiment is used as follows: the adjusting handle 120 is limited in the handle 110 under the action of the elastic member 210, the clamping block 220 and the clamping groove 111, in actual use, the length of the handle is adjusted according to the requirement of the site, thereby enhancing the practicability of the fire axe, the plurality of hand holding grooves 112 are arranged on the opposite outer wall of the handle 110, so that the operator holds the handle 110 with hands, the friction between the hands and the handle 110 is increased, the user holds the handle 110 firmly, meanwhile, the axe body 300 is installed on the upper end of the adjusting handle 120 through the bolt 302 under the action of the connecting part 301, when one of the axe body 300 and the handle is damaged, the axe body 300 or the handle is disassembled and replaced, the lock opener 114 arranged in the handle 110 is used to unlock, thereby increasing the multifunctionality of the fire axe.

[0032] Although the utility model has been described above with reference to the embodiments, various improvements can be made and equivalent parts can be replaced without departing from the scope of the utility model. In particular, as long as there is no structural conflict, the features in the embodiments disclosed by the utility model can be combined in any way, and the combinations are not exhaustively described in the specification only for the purpose of saving space and resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A device for breaking and dismantling an anti-theft door, characterized in that: include: The axe handle assembly (100) comprises a grip (110) and an adjustment handle (120), wherein a through hole is provided inside the grip (110), the adjustment handle (120) is arranged in the through hole of the grip (110), a clamping groove (111) is provided on the opposite outer wall of the grip (110), and a placement groove is provided on the opposite outer wall of the adjustment handle (120); A limiting assembly (200) comprises an elastic member (210) disposed in the placement groove of the adjustment handle (120) and a clamping block (220) disposed outside the elastic member (210), wherein the clamping block (220) is clamped with the clamping groove (111); The axe body (300) is arranged at the upper end of the adjusting handle (120).

2. The anti-theft door breaking device according to claim 1, characterized in that: A hand grip groove (112) is provided on the lower side of the relative outer wall of the handle (110), and a plurality of the hand grip grooves (112) are provided.

3. The anti-theft door breaking device according to claim 1, characterized in that: The lower end of the handle (110) is provided with a connecting block (113), a connecting plate is provided on the connecting block (113), an unlocker (114) is provided on the connecting plate, and the unlocker (114) is arranged inside the handle (110). The lower end of the handle (110) is provided with a threaded hole (115), and the connecting plate is threadedly connected to the threaded hole (115).

4. The anti-theft door breaking device according to claim 3, characterized in that: The exterior of the connecting block (113) is provided with anti-slip grooves (116).

5. The anti-theft door breaking device according to claim 1, characterized in that: The elastic member (210) is a spring or an elastic sleeve.

6. The anti-theft door breaking device according to claim 1, characterized in that: The lower end of the axe body (300) is provided with a connecting portion (301), the adjusting handle (120) is inserted into the connecting portion (301), and the front end of the connecting portion (301) is provided with a bolt (302), which penetrates the connecting portion (301) to the adjusting handle (120).

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