Electric supporting and jacking device for fire fighting

Abstract

The utility model discloses an electric supporting and jacking device for fire fighting, and relates to the technical field of fire fighting equipment. The electric supporting and jacking device for fire fighting comprises a supporting and jacking device body, a taking and placing assembly and a supporting assembly, the taking and placing assembly is located on the outer wall of the supporting and jacking device body and comprises rectangular plates, sliding belts, sliding blocks, fixing belts and fixing blocks, and the outer wall of the supporting and jacking device body is fixedly connected with two sets of rectangular plates which are distributed up and down; the bottoms of the rectangular plates are fixedly connected with sliding belts, the tops of the rectangular plates are fixedly connected with fixing belts, and the supporting assembly is located on the jacking device body. Compared with a traditional supporting and jacking device body, the supporting and jacking device has the advantages that firefighters can conveniently take and place the supporting and jacking device, the using practicability of the supporting and jacking device body is improved, the portability of the supporting and jacking device body is enhanced, the supporting and jacking device body can be rapidly moved to a designated position, and the supporting and jacking device body can be rapidly supported by the firefighters through the taking and placing assembly; therefore, fire disasters or other emergencies can be responded quickly, and rescue is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of fire-fighting equipment, in particular to an electric roof supporter for fire-fighting. Background Art

[0002] An electric rescue roof supporter is a device used in emergency rescue scenarios. It is usually used to support the structure of a collapsed building to facilitate rescue personnel to conduct search and rescue work. Its main components are the cylinder and the piston push rod. Mechanical pumps, electric pumps, etc. are often used as power sources. The piston push rod is pushed out of the cylinder by hydraulic pressure to achieve the roof support function.

[0003] In the prior art, some electric roof supporters have smooth outer walls when in use. Firefighters need to hold them in their hands when taking them. In actual use, it is inconvenient to carry, which reduces the practicality of the electric roof supporter. Therefore, in view of the above problems, an electric roof supporter for fire fighting is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide an electric roof support for fire fighting, which can solve the problem that some electric roof supports in the prior art have smooth outer walls when in use, and firefighters need to hold them in their hands when taking them, which is inconvenient to carry in actual use, reducing the practicality of the electric roof support.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric roof supporter for fire fighting, comprising a roof supporter body, a pick-up and placement assembly and a support assembly, the pick-up and placement assembly is located on the outer wall of the roof supporter body, the pick-up and placement assembly comprises a rectangular plate, a sliding belt, a sliding block, a fixed belt and a fixed block, the outer wall of the roof supporter body is fixedly connected with two groups of rectangular plates distributed up and down, the bottom of one group of rectangular plates is fixedly connected with a sliding belt, the top of one group of rectangular plates is fixedly connected with a fixed belt, and the support assembly is located on the roof supporter body.

[0006] Preferably, the top of the fixing belt is fixedly connected to a fixing block, the bottom of the sliding belt is fixedly connected to a sliding block, the sliding block is provided with a rectangular opening for the sliding of the fixing belt, and the fixed block is also provided with a rectangular opening for the sliding of the fixing belt. The coordinated use of the rectangular plate, the sliding belt, the sliding block, the fixing belt and the fixed block can facilitate the taking and placing work of firefighters. Compared with the traditional roof support body, the practicality of the use of the roof support body is improved, thereby enhancing its portability, so that the roof support body can be quickly moved to the designated position, and the taking and placing assembly allows them to support the roof support body more quickly, so as to quickly respond to fire or other emergencies, making rescue more convenient.

[0007] Preferably, an annular sleeve is fixedly connected to the outer wall of the top support body, and its arrangement facilitates the fixed installation of the support assembly.

[0008] Preferably, the supporting assembly includes a sleeve, a telescopic rod and a supporting rod, the outer wall of the annular sleeve is fixedly connected with two groups of sleeves arranged opposite to each other, the telescopic rod is slidably mounted on the sleeve, and one side of the supporting rod is fixedly connected to the telescopic rod. Through the coordinated use of the sleeve, the telescopic rod and the supporting rod, the contact area between the main body of the roof supporter and the ground can be expanded, the stability of the main body of the roof supporter can be improved, making it more resistant to the influence of external forces, ensuring that the roof supporter can firmly support part of the building in an emergency, and effectively ensuring the safety of personnel.

[0009] Preferably, one side of the support rod is fixedly connected to an auxiliary rod, one end of the auxiliary rod is slidably mounted on an auxiliary sleeve, and the auxiliary sleeve is fixedly mounted on the top support body, and its arrangement facilitates the retraction and extension of the support rod.

[0010] Preferably, the pick-and-place assembly and the support assembly are arranged in a triangle, and the sliding belt and the fixing belt are made of a woven material.

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

[0012] (1) The electric roof support for firefighting can facilitate firefighters to carry out the picking and placing work by using the rectangular plate, the sliding belt, the sliding block, the fixing belt and the fixing block. Compared with the traditional roof support body, the practicality of the roof support body is improved, thereby enhancing its portability, so that the roof support body can be quickly moved to a designated position, and the picking and placing assembly allows them to support the roof support body more quickly, so as to quickly respond to fire or other emergencies, making rescue more convenient.

[0013] (2) The electric roof support for fire fighting can expand the contact area between the roof support body and the ground through the coordinated use of the sleeve, the telescopic rod and the support rod, thereby improving the stability of the roof support body and making it more resistant to the influence of external forces, ensuring that the roof support can firmly support part of the building in an emergency and effectively ensuring the safety of personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0015] Figure 1 The three-dimensional Figure 1 ;

[0016] Figure 2 The three-dimensional Figure 2 ;

[0017] Figure 3 The three-dimensional Figure 3 .

[0018] Figure numerals: 1. top support body; 2. rectangular plate; 3. sliding belt; 4. sliding block; 5. fixing belt; 6. fixing block; 7. annular sleeve; 8. sleeve; 9. telescopic rod; 10. supporting rod; 11. auxiliary sleeve; 12. auxiliary rod. DETAILED DESCRIPTION

[0019] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] See also Figure 1-3The utility model provides a technical solution: an electric roof supporter for fire fighting, comprising a roof supporter body 1, a pick-up and placement assembly and a supporting assembly, the pick-up and placement assembly is located on the outer wall of the roof supporter body 1, the pick-up and placement assembly comprises a rectangular plate 2, a sliding belt 3, a sliding block 4, a fixing belt 5 and a fixing block 6, the outer wall of the roof supporter body 1 is fixedly connected with two groups of rectangular plates 2 distributed up and down, the bottom of one group of rectangular plates 2 is fixedly connected with the sliding belt 3, the top of one group of rectangular plates 2 is fixedly connected with the fixing belt 5, the top of the fixing belt 5 is fixedly connected with the fixing block 6, the bottom of the sliding belt 3 is fixedly connected with the sliding block 4, and the sliding block 4 is provided with a fixing belt 2. 5 is a rectangular opening for sliding, and the fixing block 6 is also provided with a rectangular opening for sliding the fixing belt 5. When in use, the device is placed on the ground, and then the firefighter manually pulls the telescopic rod 9 to move the telescopic rod 9 on the sleeve 8. The movement of the telescopic rod 9 drives the support rod 10 to move, thereby expanding the support range of the support rod 10. When the support rod 10 moves, the support rod 10 drives the auxiliary rod 12 to disengage from the auxiliary sleeve 11. Then the firefighter controls the roof support device body 1 to start the roof support work. After the roof support work is completed, the staff manually pulls the sliding belt 3, and the sliding belt 3 moves. One end of the sliding belt 3 drives the sliding block 4 to move. The fixing belt 5 is slid on the fixing belt 5 until the sliding block 4 is against the fixing block 6, so that the firefighters can carry the roof support body 1 on their backs, leaving their hands free to reduce the impact on the rescue. The rectangular plate 2, the sliding belt 3, the sliding block 4, the fixing belt 5 and the fixing block 6 are used in coordination, which can facilitate the firefighters to carry out the pick-up and put-down work. Compared with the traditional roof support body 1, the practicality of the roof support body 1 is improved, thereby enhancing its portability, so that the roof support body 1 can be quickly moved to the specified position, and the pick-up and put assembly allows them to more quickly support the roof support body 1, so as to quickly respond to fire or other emergencies, so that Rescue is more convenient. The support assembly is located on the roof support body 1. The support assembly includes a sleeve 8, a telescopic rod 9 and a support rod 10. The outer wall of the annular sleeve 7 is fixedly connected with two groups of sleeves 8 that are arranged opposite to each other. The telescopic rod 9 is slidably installed on the sleeve 8, and one side of the support rod 10 is fixedly connected to the telescopic rod 9. Through the coordinated use of the sleeve 8, the telescopic rod 9 and the support rod 10, the contact area between the roof support body 1 and the ground can be expanded, the stability of the roof support body 1 can be improved, and it can make it more resistant to the influence of external forces, ensuring that the roof support can firmly support part of the building in an emergency, and effectively ensuring the safety of personnel.

[0021] Furthermore, an annular sleeve 7 is fixedly connected to the outer wall of the top support body 1, and its arrangement is convenient for fixing and installing the support assembly. An auxiliary rod 12 is fixedly connected to one side of the support rod 10, and one end of the auxiliary rod 12 is slidably installed on the auxiliary sleeve 11. The auxiliary sleeve 11 is fixedly installed on the top support body 1, and its arrangement is convenient for retracting and extending the support rod 10. The picking and placing assembly and the support assembly are arranged in a triangle, and the sliding belt 3 and the fixing belt 5 are made of woven material.

[0022] Working principle: When in use, the device is placed on the ground, and then the firefighter manually pulls the telescopic rod 9 to make the telescopic rod 9 move on the sleeve 8. The movement of the telescopic rod 9 drives the support rod 10 to move, thereby expanding the support range of the support rod 10. When the support rod 10 moves, the support rod 10 drives the auxiliary rod 12 to disengage from the auxiliary sleeve 11. Then the firefighter controls the top support device body 1 to start the top support work. After the top support work is completed, the staff manually pulls the sliding belt 3, and the sliding belt 3 moves. One end of the sliding belt 3 drives the sliding block 4 to slide on the fixed belt 5 until the sliding block 4 is against the fixed block 6, which is convenient for the firefighter to carry the top support device body 1 on his back, leaving his hands free to reduce the impact on rescue.

[0023] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An electric roof support for fire fighting, characterized in that: include: A top support body (1); A pick-up and placement component, the pick-up and placement component is located on the outer wall of the top support body (1), the pick-up and placement component comprises a rectangular plate (2), a sliding belt (3), a sliding block (4), a fixing belt (5) and a fixing block (6), the outer wall of the top support body (1) is fixedly connected to two groups of rectangular plates (2) distributed up and down, the bottom of one group of rectangular plates (2) is fixedly connected to the sliding belt (3), and the top of one group of rectangular plates (2) is fixedly connected to the fixing belt (5); A support assembly is located on the top support body (1).

2. The electric roof support for fire fighting according to claim 1, characterized in that: The top of the fixing belt (5) is fixedly connected to a fixing block (6), the bottom of the sliding belt (3) is fixedly connected to a sliding block (4), the sliding block (4) is provided with a rectangular opening for the fixing belt (5) to slide, and the fixing block (6) is also provided with a rectangular opening for the fixing belt (5) to slide.

3. The electric roof support for fire fighting according to claim 2, characterized in that: An annular sleeve (7) is fixedly connected to the outer wall of the top support body (1).

4. The electric roof support for fire fighting according to claim 3, characterized in that: The support assembly comprises a sleeve (8), a telescopic rod (9) and a support rod (10); the outer wall of the annular sleeve (7) is fixedly connected with two sets of sleeves (8) arranged opposite to each other; the telescopic rod (9) is slidably mounted on the sleeve (8); and one side of the support rod (10) is fixedly connected with the telescopic rod (9).

5. The electric roof support for fire fighting according to claim 4, characterized in that: One side of the support rod (10) is fixedly connected to an auxiliary rod (12), one end of the auxiliary rod (12) is slidably mounted on an auxiliary sleeve (11), and the auxiliary sleeve (11) is fixedly mounted on the top support body (1).

6. The electric roof support for fire fighting according to claim 5, characterized in that: The pick-and-place assembly and the support assembly are arranged in a triangle, and the sliding belt (3) and the fixing belt (5) are made of a woven material.

Images