Emergency rescue breaking device

Abstract

The application relates to the technical field of breaking devices, and discloses an emergency rescue breaking device, which comprises a main body table, fixing mechanisms are installed on the two sides of the main body table and play a supporting and fixing role when the device works, shovel removing mechanisms are rotatably installed on the two sides of the front end of the main body table and are used for shoveling away obstacles when the device advances, a breaking mechanism is installed at the front end of the main body table and is used for breaking treatment, collecting and cooling mechanisms are fixedly installed on the two sides of the main body table and are used for collecting rainwater and cooling treatment, cleaning mechanisms are installed on the upper parts of the collecting and cooling mechanisms and are used for cleaning the device. The fire retardant tanks and the spray heads on the two sides of the second connecting arm can quickly spray the fire retardant to form an isolation film when sparks or high temperatures are generated during the breaking process, the flame propagation is effectively prevented, the fire risk is reduced, the safety of rescue site personnel and equipment is protected, secondary disasters are avoided, and the rescue process is ensured to be safe and orderly.

Description

Technical Field

[0001] This invention relates to the field of demolition device technology, specifically to an emergency rescue demolition device. Background Technology

[0002] In today's society, various disasters and accidents occur frequently, such as earthquakes, fires, and building collapses, seriously threatening people's lives and property. The efficient implementation of emergency rescue work is crucial to minimizing losses, and emergency rescue demolition equipment, as one of the core pieces of equipment in rescue operations, is of paramount importance.

[0003] Traditional rescue methods often prove inadequate when faced with sturdy obstacles. Early on, rescuers relied primarily on simple hand tools such as axes and crowbars for demolition work. These tools were not only laborious to operate but also extremely inefficient, failing to meet the need for rapidly opening rescue routes in time-sensitive rescue operations. For example, in the rubble of buildings after an earthquake, the complex and interwoven reinforced concrete structures made it difficult to quickly rescue trapped individuals using only hand tools, resulting in wasted crucial rescue time and the loss of lives beneath the rubble.

[0004] With the development of technology, mechanical demolition devices have gradually come into view. These devices are typically large and heavy, with poor portability, requiring large transport vehicles to reach the rescue site. This severely limits their application in remote areas or disaster sites with poor transportation. Furthermore, the fire risk remains a serious problem during demolition operations. Traditional demolition devices lack effective fire prevention measures, making them highly susceptible to fires in demolition scenarios that may generate sparks or high temperatures. This poses a significant threat to the safety of personnel and equipment at the rescue site, and may even lead to secondary disasters, severely hindering the smooth progress of rescue work. In addition, demolition devices generate heat during prolonged operation. If not cooled in time, this will affect their performance and lifespan. Moreover, in complex and harsh rescue environments, these devices are prone to accumulating debris; if not effectively cleaned, this will also affect their normal operation.

[0005] Therefore, the purpose of this invention is to provide an emergency rescue demolition device to overcome the shortcomings of the prior art. Summary of the Invention

[0006] To address the shortcomings of existing technologies, this invention provides an emergency rescue demolition device that solves the problem of the lack of effective fire prevention measures in demolition devices.

[0007] To achieve the above objectives, the present invention provides the following technical solution: an emergency rescue demolition device, comprising a main platform, a track installed at the bottom of the main platform, and fixing mechanisms installed on both sides of the main platform for supporting and fixing the device during operation; shovel mechanisms are rotatably installed on both sides of the front end of the main platform for removing obstacles as the device moves forward; a demolition mechanism is installed at the front end of the main platform for demolition work; a collection and cooling mechanism is fixedly installed on both sides of the main platform for collecting rainwater and cooling; and a cleaning mechanism is installed on the upper part of the collection and cooling mechanism for cleaning the device.

[0008] Preferably, the fixing mechanism includes a rotating column fixedly installed at the bottom of the main platform, long plates fixedly installed on both sides of the main platform, hydraulic rods fixedly installed at the bottom of the two long plates, and a support base fixedly installed at the output end of the hydraulic rods.

[0009] Preferably, the shovel mechanism includes rotating shafts that are rotatably mounted on both sides of the front end of the main body platform, with an elliptical plate fixedly mounted at one end of each of the two rotating shafts, and a shovel fixedly mounted between one end of each of the two elliptical plates.

[0010] Preferably, the demolition mechanism includes fixed plates that are fixedly installed on both sides of the front end of the main body platform. A first rotating cylinder is rotatably installed between two circular plates on one side of each of the two fixed plates. A first connecting arm is fixedly installed on one side of the first rotating cylinder. One end of the first connecting arm is connected to a second rotating cylinder. A second connecting arm is installed on one side of the second rotating cylinder. A protective cover is fixedly installed at the bottom of the second connecting arm. A motor is fixedly installed at the top inside the protective cover. The output end of the motor is fixedly connected to the drill bit.

[0011] Preferably, the second rotating drum is rotatably mounted between the first connecting arm and the second connecting arm.

[0012] Preferably, flame retardant tanks are fixedly installed on both sides of the second connecting arm, and multiple nozzles are provided at the bottom of the two flame retardant tanks.

[0013] Preferably, the collection and cooling mechanism includes collection boxes fixedly installed on both sides of the main platform, a filter screen is installed on the upper part of the collection box, electric slide rails are installed on both sides of the filter screen, and a first scraper is fixedly installed between the movable seats of the electric slide rails.

[0014] Preferably, an energy body is fixedly installed on the upper part of the main body platform, and a circulation pipe is installed around the outside of the energy body. A first water inlet is provided at one end of the circulation pipe, a first valve is installed at one end of the circulation pipe, and a second water inlet and a second valve are provided at the other end of the circulation pipe.

[0015] Preferably, the cleaning mechanism includes telescopic columns fixed on both sides of the upper part of the energy body, the output ends of the two telescopic columns are fixedly connected to two baffles at the top, and a cylinder is rotatably installed between the two baffles.

[0016] Preferably, square blocks are fixedly installed on both sides of the upper part of the two baffles, and a sliding groove is provided inside the two square blocks. A second scraper is slidably installed between the two square blocks. A telescopic rod is fixedly installed on one side of the cylinder, and the output end of the telescopic rod is fixedly connected to the second scraper.

[0017] This invention provides an emergency rescue demolition device. It has the following beneficial effects: 1. The present invention, through the flame retardant tanks and nozzles on both sides of the second connecting arm, can quickly spray flame retardant to form an isolation film in the event of sparks or high temperatures that may be generated during the demolition process, effectively preventing the spread of flames, reducing the risk of fire, protecting the safety of personnel and equipment at the rescue site, avoiding secondary disasters, and ensuring a safe and orderly rescue process.

[0018] 2. This invention collects rainwater to cool the device by using a collection box, filter screen, and circulation pipe in the cooling mechanism. It also filters impurities through the filter screen and cleans the filter screen with a scraper driven by an electric slide rail, thus achieving continuous and effective operation of the cooling mechanism. At the same time, through the synergistic action of the telescopic column, cylinder, and scraper, it can effectively clean the surface of the device and ensure that the device maintains a good working condition in different environments.

[0019] 3. This invention uses the rotating column, long plate and hydraulic rod in the fixed mechanism to adjust the position of the support seat, ensuring the stability of the device during demolition, effectively avoiding displacement and shaking, providing a reliable foundation for rescue operations, improving the safety and accuracy of rescue operations, and ensuring the smooth progress of demolition work. Attached Figure Description

[0020] Figure 1 This is a perspective view of the present invention; Figure 2 This is a schematic diagram of the fixing mechanism of the present invention; Figure 3 This is a schematic diagram of the removal mechanism of the present invention; Figure 4 This is a schematic diagram of the demolition mechanism of the present invention; Figure 5 This is a schematic diagram of the collection structure of the present invention; Figure 6 This is a schematic diagram of the cooling structure of the present invention; Figure 7 This is a schematic diagram of the components in the cleaning mechanism of the present invention; Figure 8 This is a schematic diagram of the cleaning structure of the present invention.

[0021] The components include: 1. Main platform; 2. Tracks; 3. Fixing mechanism; 301. Rotating column; 302. Long plate; 303. Hydraulic rod; 304. Support base; 4. Shovel mechanism; 401. Rotating shaft; 402. Elliptical plate; 403. Shovel; 5. Demolition mechanism; 501. Fixing plate; 502. Circular plate; 503. First rotating drum; 504. First connecting arm; 505. Second rotating drum; 506. Second connecting arm; 507. Protective cover; 508. Motor; 509. Drill bit; 510. Resistance. 511 Fuel tank; 6. Nozzle; 7. Collection and cooling mechanism; 601. Collection box; 602. Filter screen; 603. Electric slide rail; 604. First scraper; 605. Energy body; 606. Circulation pipe; 607. First water inlet; 608. First valve; 609. Second water inlet; 610. Second valve; 7. Cleaning mechanism; 701. Telescopic column; 702. Baffle; 703. Cylinder; 704. Square block; 705. Slide groove; 706. Second scraper; 707. Telescopic rod. Detailed Implementation

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Please see the appendix Figure 1 -Appendix Figure 8 This invention provides an emergency rescue demolition device, including a main platform 1, a track 2 installed at the bottom of the main platform 1, and fixing mechanisms 3 installed on both sides of the main platform 1 for supporting and fixing the device during operation. A shovel mechanism 4 is rotatably installed on both sides of the front end of the main platform 1 for removing obstacles as the device moves forward. A demolition mechanism 5 is installed at the front end of the main platform 1 for demolition work. A collection and cooling mechanism 6 is fixedly installed on both sides of the main platform 1 for collecting rainwater and cooling the device. A cleaning mechanism 7 is installed on the upper part of the collection and cooling mechanism 6 for cleaning the device.

[0024] The fixing mechanism 3 includes a rotating column 301 fixedly installed at the bottom of the main body platform 1, long plates 302 fixedly installed on both sides of the main body platform 1, hydraulic rods 303 fixedly installed at the bottom of the two long plates 302, and a support seat 304 fixedly installed at the output end of the hydraulic rods 303. Specifically, the rotating column 301 drives the entire device to rotate to adapt to different rescue situations, while the hydraulic rod 303 adjusts the position of the support base 304 according to the specific situation, thereby enabling the device to achieve better stability during the demolition process and ensuring that the device will not affect the demolition work due to shaking.

[0025] The shovel mechanism 4 includes rotating shafts 401 that are rotatably installed on both sides of the front end of the main body platform 1. An elliptical plate 402 is fixedly installed at one end of each of the two rotating shafts 401, and a shovel 403 is fixedly installed between one end of each of the two elliptical plates 402. Specifically, the function of the rotating shaft 401 is to rotate the shovel mechanism 4 upward by a certain angle when no shoveling work is required, so as not to affect the normal forward movement of the device. The function of the shovel 403 is to shovel and push away obstacles when the device encounters them during its forward movement, thus opening up a smooth path for the device to move forward.

[0026] The demolition mechanism 5 includes fixed plates 501 that are fixedly installed on both sides of the front end of the main body platform 1. A circular plate 502 is installed on one side of each of the two fixed plates 501. A first rotating cylinder 503 is rotatably installed between the two circular plates 502. A first connecting arm 504 is fixedly installed on one side of the first rotating cylinder 503. One end of the first connecting arm 504 is connected to a second rotating cylinder 505. A second connecting arm 506 is installed on one side of the second rotating cylinder 505. A protective cover 507 is fixedly installed at the bottom of the second connecting arm 506. A motor 508 is fixedly installed at the top inside the protective cover 507. The output end of the motor 508 is fixedly connected to the drill bit 509. The second rotating drum 505 is rotatably installed between the first connecting arm 504 and the second connecting arm 506; Specifically, the function of the first rotating drum 503 is to drive the first connecting arm 504 to rotate up and down, and to cooperate with the second rotating drum 505 to drive the second connecting arm 506 to rotate, so as to adapt to the demolition requirements of different angles and positions. The function of the protective cover 507 is to protect the motor 508 from damage during demolition work and extend the service life of the motor 508. The function of the drill bit 509 is to break the target wall under the drive of the motor 508.

[0027] Flame retardant tanks 510 are fixedly installed on both sides of the second connecting arm 506, and multiple nozzles 511 are provided at the bottom of the two flame retardant tanks 510. Specifically, the flame retardant inside the flame retardant tank 510 serves to effectively reduce the risk of fire and prevent secondary disasters at the scene when sparks or high temperatures occur during the demolition process, as the flame retardant is sprayed out by the nozzle 511.

[0028] The cooling collection mechanism 6 includes a collection box 601 fixedly installed on both sides of the main body platform 1. A filter screen 602 is installed on the upper part of the collection box 601. Electric slide rails 603 are installed on both sides of the filter screen 602. A first scraper 604 is fixedly installed between the movable seats of the electric slide rails 603. Specifically, the function of the collection box 601 is to collect rainwater on rainy days for subsequent cooling treatment. The function of the filter screen 602 is to filter the falling impurities and rainwater to prevent impurities from affecting the subsequent cooling treatment. The function of the electric slide rail 603 is to drive the first scraper 604 to remove the impurities remaining on the filter screen 602.

[0029] An energy body 605 is fixedly installed on the upper part of the main body 1. A circulation pipe 606 is installed around the outside of the energy body 605. A first water inlet 607 is provided at one end of the circulation pipe 606, a first valve 608 is installed at one end of the circulation pipe 606, a second water inlet 609 is provided at the other end of the circulation pipe 606, and a second valve 610 is installed at the other end of the circulation pipe 606. Specifically, the function of the circulation pipe 606 is to cool down the energy body 605, the first water inlet 607 and the second water inlet 609 enable water recycling, and the function of the first valve 608 and the second valve 610 is to control the amount of water.

[0030] The cleaning mechanism 7 includes telescopic columns 701 fixed on both sides of the upper part of the energy body 605. The output ends of the two telescopic columns 701 are fixedly connected to two baffles 702 at the top. A cylinder 703 is rotatably installed between the two baffles 702. Specifically, the telescopic column 701 is used to drive the baffle 702 to adjust the tilt angle, and the cylinder 703 is used to connect the two baffles 702 so that they can be better adjusted in tilt.

[0031] Square blocks 704 are fixedly installed on both sides of the upper part of the two baffles 702. Sliding grooves 705 are provided inside the two square blocks 704. A second scraper 706 is slidably installed between the two square blocks 704. A telescopic rod 707 is fixedly installed on one side of the cylinder 703. The output end of the telescopic rod 707 is fixedly connected to the second scraper 706. Specifically, the function of the chute 705 is to allow the second scraper 706 to slide within the square block 704 in order to clean the impurities on the baffle 702.

[0032] Working principle: When using this invention, the specific steps include: First, the bottom tracks 2 enable flexible movement, allowing it to quickly reach the designated location at the rescue site. It can maintain stable movement regardless of whether it is on uneven ground or in complex environments with many obstacles.

[0033] Once the device reaches the work site, the rotating column 301, the long plate 302, and the hydraulic rod 303 connecting the output end to the support seat 304 in the fixing mechanism 3 work together to adjust the position of the support seat 304 so that it is in close contact with the ground, thereby providing stable support for the device. During the demolition operation, it can ensure that the demolition mechanism 5 will not be displaced or shaken due to the reaction force, thus ensuring the accuracy and safety of the demolition operation. The shovel mechanism 4 can clear obstacles during the forward movement. When encountering obstacles such as small stones, debris, or piles of soil, the shovel 403 can open up a smooth path for the further advancement of the device and the demolition operation.

[0034] The drill bit 509 is driven by the motor 508 to rotate and drill at an appropriate speed and force, gradually destroying the wall structure. At the same time, through the rotational relationship between the second rotating drum 505 and the first connecting arm 504 and the second connecting arm 506, the drill bit 509 can adapt to the demolition requirements at different angles and positions. When the demolition operation may generate sparks or high temperatures, the flame retardant sprayed through the nozzle 511 will quickly form an isolation film upon contact with the high temperature area or spark, preventing the spread of flames, effectively reducing the risk of fire and ensuring the safety of the rescue site.

[0035] The filter screen 602 at the top of the collection box 601 effectively filters out impurities and larger particles in the rainwater, preventing them from entering the circulation pipe 606 or damaging other components. In rainy weather, rainwater enters the collection box 601 through the filter screen 602 and then cools the key components of the device through the circulation pipe 606. When the breaking mechanism 5 generates a lot of heat during prolonged operation, opening the first valve 608 or the second valve 610 allows the water in the collection box 601 to flow in the circulation pipe 606, carrying away the heat. The first scraper 604 on the electric slide rail 603 can periodically clean the filter screen 602 to prevent excessive accumulation of impurities from affecting the rainwater collection efficiency. When a certain amount of debris accumulates on the surface of the filter screen 602, the first scraper 604, driven by the electric slide rail 603, can scrape the debris off the filter screen 602, ensuring the filter screen 602 remains unobstructed and maintaining the continuous and effective operation of the collection and cooling mechanism 6.

[0036] The height of the baffle 702 can be adjusted by the rotation of the telescopic column 701 and the cylinder 703, thereby changing the tilt angle of the baffle 702. This allows the impurities on the baffle 702 to be better cleaned up, effectively scraping and collecting these debris from the surface of the device, keeping the device clean, and ensuring that the device maintains a good working condition in subsequent rescue operations.

[0037] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An emergency rescue demolition device, characterized in that, The device includes a main platform (1), with tracks (2) installed at the bottom of the main platform (1). Fixing mechanisms (3) are installed on both sides of the main platform (1) to provide support and fixation when the device is working. Shoveling mechanisms (4) are rotatably installed on both sides of the front end of the main platform (1) to remove obstacles when the device moves forward. Demolition mechanism (5) is installed at the front end of the main platform (1) for demolition. Collection and cooling mechanisms (6) are fixedly installed on both sides of the main platform (1) for collecting rainwater and cooling. A cleaning mechanism (7) is installed on the upper part of the collection and cooling mechanism (6) for cleaning the device.

2. The emergency rescue demolition device according to claim 1, characterized in that, The fixing mechanism (3) includes a rotating column (301) fixedly installed at the bottom of the main body platform (1), and long plates (302) fixedly installed on both sides of the main body platform (1). Hydraulic rods (303) are fixedly installed at the bottom of the two long plates (302), and support seats (304) are fixedly installed at the output end of the hydraulic rods (303).

3. The emergency rescue demolition device according to claim 1, characterized in that, The shovel mechanism (4) includes rotating shafts (401) that are rotatably installed on both sides of the front end of the main body platform (1). An elliptical plate (402) is fixedly installed at one end of each of the two rotating shafts (401), and a shovel (403) is fixedly installed between one end of each of the two elliptical plates (402).

4. The emergency rescue demolition device according to claim 1, characterized in that, The demolition mechanism (5) includes fixed plates (501) fixedly installed on both sides of the front end of the main body platform (1). A circular plate (502) is installed on one side of each of the two fixed plates (501). A first rotating cylinder (503) is rotatably installed between the two circular plates (502). A first connecting arm (504) is fixedly installed on one side of the first rotating cylinder (503). One end of the first connecting arm (504) is connected to a second rotating cylinder (505). A second connecting arm (506) is installed on one side of the second rotating cylinder (505). A protective cover (507) is fixedly installed at the bottom of the second connecting arm (506). A motor (508) is fixedly installed at the top inside the protective cover (507). The output end of the motor (508) is fixedly connected to the drill bit (509).

5. The emergency rescue demolition device according to claim 4, characterized in that, The second rotating drum (505) is rotatably mounted between the first connecting arm (504) and the second connecting arm (506).

6. The emergency rescue demolition device according to claim 5, characterized in that, Flame retardant tanks (510) are fixedly installed on both sides of the second connecting arm (506), and multiple nozzles (511) are provided at the bottom of the two flame retardant tanks (510).

7. The emergency rescue demolition device according to claim 1, characterized in that, The collection and cooling mechanism (6) includes a collection box (601) fixedly installed on both sides of the main body platform (1). A filter screen (602) is installed on the upper part of the collection box (601). Electric slide rails (603) are installed on both sides of the filter screen (602). A first scraper (604) is fixedly installed between the moving seats of the electric slide rails (603).

8. The emergency rescue demolition device according to claim 1, characterized in that, An energy body (605) is fixedly installed on the upper part of the main body (1). A circulation pipe (606) is installed around the outside of the energy body (605). A first water inlet (607) is provided at one end of the circulation pipe (606). A first valve (608) is installed at one end of the circulation pipe (606). A second water inlet (609) is provided at the other end of the circulation pipe (606). A second valve (610) is installed at the other end of the circulation pipe (606).

9. An emergency rescue demolition device according to claim 8, characterized in that, The cleaning mechanism (7) includes telescopic columns (701) fixed on both sides of the upper part of the energy body (605). The output ends of the two telescopic columns (701) are fixedly connected to two baffles (702) at the top. A cylinder (703) is rotatably installed between the two baffles (702).

10. An emergency rescue demolition device according to claim 9, characterized in that, Square blocks (704) are fixedly installed on both sides of the upper part of the two baffles (702). Sliding grooves (705) are provided inside the two square blocks (704). A second scraper (706) is slidably installed between the two square blocks (704). A telescopic rod (707) is fixedly installed on one side of the cylinder (703). The output end of the telescopic rod (707) is fixedly connected to the second scraper (706).

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