CN219662684U

CN219662684U - Window breaking tool

Info

Publication number: CN219662684U
Application number: CN202320534855.7U
Authority: CN
Inventors: 曾越豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-20
Filing date: 2023-03-20
Publication date: 2023-09-12
Anticipated expiration: 2033-03-20

Abstract

The utility model discloses a window breaking tool which comprises a supporting rod, wherein an I-shaped hammer is arranged at the top end of the supporting rod, arc-shaped openings and square openings are respectively formed in the outer walls of two sides of the I-shaped hammer, side openings are respectively formed in the top and the bottom of the I-shaped hammer, the diameters of the side openings are different, a conical head is arranged in the middle section of one end, far away from the supporting rod, of the I-shaped hammer, anti-slip lines are respectively formed in the two ends, close to one side of the supporting rod, of the I-shaped hammer, the four corners of the I-shaped hammer are respectively of an arc-shaped structure, a handle is sleeved on the circumference of the bottom end of the supporting rod, an anti-falling rope is fixedly connected to the bottom end of the handle, a storage groove is formed in one side, close to the conical head, of the I-shaped hammer is provided with equidistant adjusting grooves. According to the utility model, the solid burglary-resisting window steel frame can be effectively dismantled through the side openings with different calibers, the application range of the fire-fighting broken window is enlarged, the defects of inconvenient use and slow dismantling of the traditional jack and hydraulic shear are overcome, and the practicability is improved.

Description

Window breaking tool

Technical Field

The utility model relates to the technical field of window breaking, in particular to a window breaking tool.

Background

As known in the art, the security window has two sides, in particular, can play a role of security and protection, and also is a major obstacle for escape in the event of accidents, particularly in the event of fire. In view of the fact that the burglary-resisting window is mostly found in urban and rural residential buildings, in view of the fact that self-rescue capability of urban and rural residents is relatively weak when fire disasters occur, and in view of the fact that the stronger and safer burglary-resisting window is used as a starting point when the burglary-resisting window is installed, difficulty in escaping and breaking is relatively high. Furthermore, as known in the art, when a fire fighter arrives at a fire scene, particularly when a trapped person cannot enter the rescue from a corridor, the fire fighter usually selects a window for rescue, and when the security window is installed on the window, the security window is broken and detached by a breaking and detaching device.

The common breaking and dismantling devices are jacks, hydraulic shears and the like, and the tools can play a positive role in breaking and dismantling the burglary-resisting window, but the breaking and dismantling processes are relatively slow, so that the tools are not suitable for the rescue requirements of the first-aid in the second and are inconvenient to use.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a window breaking tool.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a broken window instrument, includes branch, the top of branch is provided with the engineering hammer, and open respectively the both sides outer wall of engineering hammer has arc opening and square opening, and open respectively the top and the bottom of engineering hammer has the side opening, and the bore size of side opening is different, and the one end middle section that engineering hammer kept away from branch is provided with the conical head.

As still further aspects of the utility model: the two ends of one side of the H-shaped hammer, which is close to the supporting rod, are provided with anti-skid patterns, and four corners of the H-shaped hammer are respectively arc-shaped structures.

As still further aspects of the utility model: the bottom circumference of branch has cup jointed the handle, and the bottom fixedly connected with anticreep rope of handle, anticreep rope surface cup joints anticreep nose and buckles.

As still further aspects of the utility model: and one side of the H-shaped hammer, which is close to the conical head, is provided with a storage groove, and the tail end of the conical head is slidably connected in the storage groove.

As still further aspects of the utility model: the circumference one side of conical head is opened there is equidistant adjustment tank that distributes, and open on the top of worker's hammer has the fixed orifices, and fixed orifices and adjustment tank in be provided with same fastening bolt.

As still further aspects of the utility model: the handle and the support rod form sliding fit, and the top of the handle is provided with a clamping hole.

As still further aspects of the utility model: the circumference outer wall of branch is opened there is equidistant fixed slot that distributes, and joint hole and fixed slot are provided with adjusting bolt in.

Compared with the prior art, the utility model provides a window breaking tool, which has the following beneficial effects:

1. when the window breaking tool is used, the arc-shaped notch or the square notch is clamped into the vertical rod and the cross rod of the anti-theft window, which are close to the bottom end of the window frame, and the handle is held by a hand, the support rod is pressed by the lever principle, so that the vertical rod and the cross rod are pried, the anti-theft window is removed, the effective removal of the vertical rod and the cross rod of the anti-theft window is promoted, and the removal efficiency and quality of the anti-theft window are improved; meanwhile, the solid burglary-resisting window steel frame can be effectively dismantled through the side openings with different calibers, the application range of the fire-fighting broken window is greatly expanded, the defects of inconvenient use and slow dismantling of the traditional jack and hydraulic shears are overcome, and the practicability is improved.

2. According to the window breaking tool, the glass burglary-resisting window is broken through the arrangement of the conical head, and the breaking efficiency of the glass burglary-resisting window is improved; by the arrangement of the anti-skid patterns, the problem that the sliding side moves when the H-shaped hammer is pried is avoided, and the working stability of the H-shaped hammer is improved; through the arrangement of the handle, the stability of force application of a user is facilitated, and meanwhile, the anti-falling rope also promotes the suspension of the whole device.

3. This broken window instrument through the mode that the conical head slided in accomodating the inslot, has realized the hidden function of conical head, has realized the integration of conical head and worker's type hammer simultaneously, and through the setting of fastening bolt with the adjustment tank, has promoted to fix the conical head, guarantees the stable work of conical head.

4. According to the window breaking tool, through the sliding relation between the handle and the supporting rod, the adjustment of the force application points of the supporting rod by a user is promoted, the user is enabled to apply force more easily in different environments, and meanwhile, the fixing effect of the handle on different force application points is promoted through the arrangement of the adjusting bolt and the fixing groove, so that the force application stability of the user is guaranteed.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.

Drawings

FIG. 1 is a schematic diagram of a front view of a window breaking tool according to the present utility model;

FIG. 2 is a schematic top view of a window breaking tool according to the present utility model;

FIG. 3 is a schematic view of a partially cut-away structure of an H-shaped hammer in a window breaking tool according to the present utility model;

fig. 4 is a schematic cross-sectional view of a strut in a window breaking tool according to the present utility model.

In the figure: 1. anti-rope-falling; 2. a grip; 3. a support rod; 4. an I-shaped hammer; 5. anti-skid lines; 6. arc-shaped openings; 7. a conical head; 8. a side opening; 9. square notch; 10. an adjustment tank; 11. a fastening bolt; 12. a storage groove; 13. an adjusting bolt; 14. a fixing groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

1-4, a window breaking tool comprises a supporting rod 3, wherein the top end of the supporting rod 3 is connected with an I-shaped hammer 4 through threads, arc-shaped openings 6 and square openings 9 are respectively formed in the outer walls of two sides of the I-shaped hammer 4, side openings 8 are respectively formed in the top and the bottom of the I-shaped hammer 4, the calibers of the side openings 8 are different, and a conical head 7 is connected with the middle section of one end, far away from the supporting rod 3, of the I-shaped hammer 4 through threads; through the arrangement of the conical head 7, the glass burglary-resisting window is broken, and the breaking efficiency of the glass burglary-resisting window is improved.

When the anti-theft window is used, the arc-shaped notch 6 or the square notch 9 is clamped into the vertical rod and the cross rod of the anti-theft window, which are close to the bottom end of the window frame, and the handle 2 is held by a hand, the support rod 3 is pressed by the lever principle, so that the vertical rod and the cross rod are pried, the anti-theft window is detached, the effective detachment of the vertical rod and the cross rod of the anti-theft window is promoted, and the detachment efficiency and the detachment quality of the anti-theft window are improved; meanwhile, the solid burglary-resisting window steel frame can be effectively dismantled through the side openings 8 with different calibers, so that the application range of the firefighting broken window is greatly enlarged, the defects of inconvenient use and slow dismantling of the traditional jack and hydraulic shear are overcome, and the practicability is improved;

the two ends of the side, close to the supporting rod 3, of the H-shaped hammer 4 are provided with anti-skid patterns 5, and four corners of the H-shaped hammer 4 are respectively of an arc-shaped structure; by the arrangement of the anti-skid patterns 5, the problem that the sliding side shift occurs when the H-shaped hammer 4 is pried is avoided, and the working stability of the H-shaped hammer 4 is improved;

the circumference of the bottom end of the supporting rod 3 is sleeved with a handle 2, the handle 2 adopts a rubber sleeve, the bottom end of the handle 2 is fixedly connected with an anti-falling rope 1, and the surface of the anti-falling rope 1 is sleeved with an anti-falling nose button; through the arrangement of the handle 2, the stability of force application of a user is facilitated, and simultaneously, the anti-falling rope 1 and the anti-falling nose are buckled to prevent and adjust the whole device.

Working principle: when the anti-theft window is used, the arc-shaped notch 6 or the square notch 9 is clamped into the vertical rod and the cross rod of the anti-theft window, which are close to the bottom end of the window frame, and the handle 2 is held by a hand, the support rod 3 is pressed by the lever principle, and the vertical rod and the cross rod are pried, so that the anti-theft window is disassembled.

Example 2

In order to protect the conical head 7, as shown in fig. 3, a receiving groove 12 is formed on one side of the i-shaped hammer 4 close to the conical head 7, the tail end of the conical head 7 is slidably connected in the receiving groove 12, adjusting grooves 10 distributed equidistantly are formed on one side of the circumference of the conical head 7, a fixing hole is formed in the top end of the i-shaped hammer 4, and the fixing hole and the adjusting grooves 10 are internally connected with the same fastening bolt 11 through threads;

through the mode that conical head 7 slides in accomodating groove 12, realized the hidden function of conical head 7, realized the integration of conical head 7 and worker's hammer 4 simultaneously, and through the setting of fastening bolt 11 and adjustment tank 10, promoted to fix conical head 7, guaranteed conical head 7 steady operation.

In order to adjust the application point of the user on the support rod 3, as shown in fig. 4, the grip 2 and the support rod 3 form sliding fit, the top of the grip 2 is provided with clamping holes, the circumferential outer wall of the support rod 3 is provided with fixed grooves 14 distributed equidistantly, and the clamping holes and the fixed grooves 14 are internally connected with adjusting bolts 13 through threads;

through the sliding relation of the handle 2 and the support rod 3, the adjustment of the force application points of the support rod 3 by a user is promoted, the user is ensured to apply force more easily under different environments, and meanwhile, the fixing effect of the handle 2 on different force application points is promoted by the arrangement of the adjusting bolt 13 and the fixing groove 14, so that the force application stability of the user is ensured.

Example 3

A window breaking tool, the total length of the whole equipment is 44 cm, the diameter of a grip 2 is 2.5 cm, the length of a steel plate is 17 cm, and the width of the steel plate is 7 cm; mainly comprises a high-speed steel cone, a Q235 steel plate, a galvanized steel pipe, a silica gel protective sleeve, a 9-core army anti-falling rope 1 and an anti-falling nose button; through innovation, the equipment is more portable and flexible, and the rapid breaking and disassembling effect is achieved; the stainless steel burglary-resisting window, the solid burglary-resisting window, the steel wire burglary-resisting window and various glass can be broken and disassembled, the unitary and multipurpose of equipment is realized, the special groove for the standard is formed, and the burglary-resisting window is broken and disassembled by utilizing the lever principle, so that the deformation of the burglary-resisting window achieves the breaking and disassembling effect.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a broken window instrument, includes branch (3), its characterized in that, the top of branch (3) is provided with worker's hammer (4), and open respectively on the both sides outer wall of worker's hammer (4) has arc opening (6) and square opening (9), and open respectively at the top and the bottom of worker's hammer (4) has side opening (8), and the bore size of side opening (8) is different, and one end middle section that branch (3) was kept away from to worker's hammer (4) is provided with conical head (7).

2. The window breaking tool according to claim 1, wherein anti-slip patterns (5) are formed at two ends of one side, close to the supporting rod (3), of the H-shaped hammer (4), and four corners of the H-shaped hammer (4) are respectively of arc structures.

3. The window breaking tool according to claim 1, wherein the circumference of the bottom end of the supporting rod (3) is sleeved with a handle (2), the bottom end of the handle (2) is fixedly connected with an anti-falling rope (1), and the surface of the anti-falling rope (1) is sleeved with an anti-falling nose buckle.

4. The window breaking tool according to claim 1, wherein a receiving groove (12) is formed in one side of the H-shaped hammer (4) close to the conical head (7), and the tail end of the conical head (7) is slidably connected in the receiving groove (12).

5. The window breaking tool according to claim 4, wherein the conical head (7) is provided with equidistant adjusting grooves (10) on one side of the circumference, the top end of the hammer (4) is provided with a fixing hole, and the fixing hole and the adjusting grooves (10) are internally provided with the same fastening bolt (11).

6. A window breaking tool according to claim 3, wherein the handle (2) is in sliding fit with the supporting rod (3), and a clamping hole is formed in the top of the handle (2).

7. The window breaking tool according to claim 6, wherein the outer wall of the circumference of the supporting rod (3) is provided with fixed grooves (14) distributed equidistantly, and the clamping holes and the fixed grooves (14) are internally provided with adjusting bolts (13).