Fire-fighting equipment maintenance platform
By setting adjustment components and expansion components on the fire protection facility maintenance platform, the problem of the inability to adjust the height of the traditional platform and the fixed use area is solved, and the effect of adapting staff of different heights and increasing the use area is achieved, which improves the practicality of the device.
Patent Information
- Application Number
- CN202420660578.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-04-02
AI Technical Summary
The height of the traditional fire protection facility maintenance platform cannot be adjusted, and cannot be adapted to staff of different heights. At the same time, the use area is fixed, so it cannot be adapted to the placement of more fire protection equipment, resulting in limitations in the use of the device.
A fire protection facility maintenance platform is designed. By providing adjustment components and expansion components, the adjustment components include electric push rods, second rack plates and second gears, and the expansion components include a micro stepper motor, a first gear and a first rack plate, so as to adjust the height of the platform and expand the use area.
It realizes flexible adjustment of the platform height, adapts to staff of different heights, and increases the usage area of the platform by expanding the use of components, making it easier to place more fire-fighting equipment, and improves the practicality of the device.
Smart Images
Figure CN222644500U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fire-fighting facility maintenance platform, in particular to a fire-fighting facility maintenance platform. Background Art
[0002] In recent years, fire accidents have occurred frequently, among which 80% of fire accidents are not caused by natural disasters but by man-made disasters. Specifically, in most cases, it is caused by people's behavioral awareness and little knowledge of fire safety. When a fire breaks out, they do not know how to save themselves, let alone how to use the fire-fighting facilities around them, which has caused painful lessons. Firefighting maintenance is the most important work that everyone tends to overlook. The fire-fighting facilities in many places lack maintenance, which leads to the ineffectiveness of the fire when it breaks out, causing the fire to spread. The harm can obviously be avoided in advance, but it has caused a catastrophe due to momentary negligence.
[0003] At present, the traditional fire-fighting facility maintenance platform still has some defects when in use. For example, its height cannot be adjusted and cannot be adapted to workers of different heights. At the same time, the usable area of the existing fire-fighting facility maintenance platform is relatively fixed. When more fire-fighting equipment needs to be placed, the number of maintenance platforms needs to be increased, which makes the use of the device have certain limitations. Therefore, a fire-fighting facility maintenance platform is proposed to solve the above-mentioned technical problems. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the shortcomings of the existing technology, the utility model provides a fire-fighting facility maintenance platform, which has the advantages of being able to adapt to staff members of different heights and being able to expand the usable area of the platform. It solves some defects that exist in the current traditional fire-fighting facility maintenance platform during use, such as its height cannot be adjusted and cannot be adapted to staff members of different heights. At the same time, the usable area of the existing fire-fighting facility maintenance platform is relatively fixed. When more fire-fighting equipment needs to be placed, the number of maintenance platforms needs to be increased, which makes the use of the device have certain limitations.
[0006] (II) Technical solution
[0007] In order to achieve the above-mentioned purpose of being able to adapt to workers of different heights and expanding the usable area of the platform, the utility model provides the following technical solutions: a fire-fighting facility maintenance platform, comprising a box body, a maintenance platform is arranged on the top of the box body, fixed plates are arranged on the left and right sides of the inner wall of the box body, sleeves are arranged on the tops of the two fixed plates, and the inner walls of the two sleeves are arranged with support rods with one end extending to the top thereof and fixedly connected to the bottom of the maintenance platform, an extension component with one end extending to the inside thereof is arranged at the bottom of the maintenance platform, the left and right sides of the extension component respectively extend to the left and right sides of the maintenance platform, and the inner bottom wall of the box body is provided with an adjustment component fixedly connected to the bottom of the extension component;
[0008] The expansion component includes an expansion platform, the inner wall of the maintenance platform is provided with two expansion platforms which are symmetrically distributed on the left and right sides, the opposite sides of the two expansion platforms extend to the left and right sides of the maintenance platform respectively, the bottom of the maintenance platform is provided with a motor fixing frame, the inner bottom wall of the motor fixing frame is provided with a micro-stepping motor, the output shaft of the micro-stepping motor is provided with a first gear having one end extending to the inside of the maintenance platform and rotatably connected to the inner top wall thereof, and the opposite sides of the two expansion platforms are provided with a first rack plate meshing with the outside of the first gear;
[0009] The adjusting assembly includes a threaded rod, the inner bottom wall of the box body is provided with a threaded rod, the outside of the threaded rod is provided with a threaded barrel fixedly connected to the bottom of the motor fixing frame, the threaded barrel is connected to the rear side of the inner wall of the box body, the outside of the threaded rod is provided with a second gear, the inner bottom wall of the box body is provided with an electric push rod, the output end of the electric push rod is provided with a second rack plate meshing with the outside of the second gear, and the second rack plate is connected to the inner bottom wall of the box body.
[0010] Preferably, the interior of the box is hollow and the top is designed to be open, and two moving wheels are fixedly connected to the left and right sides of the bottom of the box and are symmetrically distributed front to back.
[0011] Preferably, the interior of the maintenance platform is hollow and the left and right side walls thereof are both designed to be open.
[0012] Preferably, a slide groove matching the moving track of the threaded barrel is provided on the rear side of the inner wall of the box body.
[0013] Preferably, the inner bottom wall of the box body is provided with a moving groove adapted to the moving track of the second rack plate.
[0014] Preferably, the two first rack plates are respectively located at the front and rear sides of the first gear.
[0015] (III) Beneficial effects
[0016] Compared with the prior art, the utility model provides a fire protection facility maintenance platform, which has the following beneficial effects:
[0017] 1. The fire-fighting facility maintenance platform is provided with an adjustment component. When the height of the platform needs to be adjusted, the electric push rod, the second rack plate and the second gear are used in coordination to rotate the threaded rod, drive the threaded barrel and the maintenance platform to move up, so that it can adapt to workers of different heights, thereby improving the practicality of the device.
[0018] 2. The fire-fighting facility maintenance and repair platform is provided with an expansion component. When there are many fire-fighting equipment, the left and right expansion platforms move back to back by the cooperation of the micro stepping motor, the first gear and the two first rack plates until the two expansion platforms are moved out of the maintenance platform, thereby achieving the purpose of expanding the platform's usable area, making it convenient to place more fire-fighting equipment, and further improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a front view cross-sectional schematic diagram of the utility model;
[0020] Figure 2 It is a partial top view schematic diagram of the connection between the first gear and the first rack plate of the utility model.
[0021] In the figure: 1. box body; 2. maintenance platform; 3. fixing plate; 4. sleeve; 5. support rod; 6. extension assembly; 61. extension platform; 62. motor fixing frame; 63. micro stepping motor; 64. first gear; 65. first rack plate; 7. adjustment assembly; 71. threaded rod; 72. threaded cylinder; 73. second gear; 74. electric push rod; 75. second rack plate. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-2A fire-fighting facility maintenance platform comprises a box body 1, the interior of the box body 1 is hollow and the top is designed to be open, two moving wheels symmetrically distributed front and back are fixedly connected to the left and right sides of the bottom of the box body 1, a maintenance platform 2 is placed on the top of the box body 1, the interior of the maintenance platform 2 is hollow and the left and right side walls are designed to be open, fixed plates 3 are fixedly connected to the left and right sides of the inner wall of the box body 1, sleeves 4 are fixedly connected to the tops of the two fixed plates 3, and the inner walls of the two sleeves 4 are slidably connected to a support rod 5 having one end extending to the top and fixedly connected to the bottom of the maintenance platform 2.
[0024] The bottom of the maintenance platform 2 is fixedly connected to an extension component 6 whose end extends into the interior thereof, and the left and right sides of the extension component 6 extend to the left and right sides of the maintenance platform 2 respectively. The extension component 6 includes an extension platform 61, and the inner wall of the maintenance platform 2 is slidably connected with two extension platforms 61 which are symmetrically distributed on the left and right sides, and the opposite sides of the two extension platforms 61 extend to the left and right sides of the maintenance platform 2 respectively, and the bottom of the maintenance platform 2 is fixedly connected to a motor fixing frame 62, and the inner bottom wall of the motor fixing frame 62 is fixedly connected to a micro stepping motor 63, and the output shaft of the micro stepping motor 63 is fixedly connected to a first gear 64 which has one end extending into the interior of the maintenance platform 2 and is rotatably connected to the inner top wall thereof, and the opposite sides of the two extension platforms 61 are fixedly connected to first rack plates 65 which mesh with the outside of the first gear 64, and the two first rack plates 65 are respectively located on the front and rear sides of the first gear 64.
[0025] The inner bottom wall of the box body 1 is movably connected with an adjustment component 7 fixedly connected to the bottom of the extension component 6. The adjustment component 7 includes a threaded rod 71. The inner bottom wall of the box body 1 is rotatably connected with the threaded rod 71. The outer thread of the threaded rod 71 is connected with a threaded cylinder 72 fixedly connected to the bottom of the motor fixing frame 62. A sliding groove matching the moving trajectory of the threaded cylinder 72 is provided on the rear side of the inner wall of the box body 1. The threaded cylinder 72 is slidably connected to the rear side of the inner wall of the box body 1. The outer part of the threaded rod 71 is fixedly connected with a second gear 73. The inner bottom wall of the box body 1 is fixedly connected with an electric push rod 74. The output end of the electric push rod 74 is fixedly connected with a second rack plate 75 meshing with the outer part of the second gear 73. The inner bottom wall of the box body 1 is provided with a moving groove matching the moving trajectory of the second rack plate 75. The second rack plate 75 is slidably connected to the inner bottom wall of the box body 1.
[0026] When in use, the electric push rod 74 is started to drive the second rack plate 75 to move rightward through the output end, and the second rack plate 75 and the second gear 73 cooperate to make the threaded rod 71 rotate, drive the threaded cylinder 72 and the maintenance platform 2 to move upward, and complete the height adjustment of the platform;
[0027] Start the micro stepper motor 63 to drive the first gear 64 to rotate through the output shaft. The first gear 64 and the two first rack plates 65 work together to make the left and right expansion platforms 61 move away from each other until the two expansion platforms 61 are moved out of the maintenance platform 2, completing the expansion of the platform.
[0028] It is worth noting that the micro-stepping motor 63 and the electric push rod 74 appearing in the present application document are both externally connected to a control switch and a driving power supply, and the micro-stepping motor 63 and the electric push rod 74 are both conventionally known devices. The standard parts used in the present application document can all be purchased on the market, and the specific connection methods of each part are connected by conventional means such as mature bolts, rivets, welding, etc. in the prior art, and the machinery, parts and equipment are all conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art. The contents not described in detail in the description belong to the prior art known to professional and technical personnel in this field, and will not be described in detail here.
[0029] In summary, the fire-fighting facility maintenance platform, by providing an adjustment component 7, when it is necessary to adjust the height of the platform, the electric push rod 74, the second rack plate 75 and the second gear 73 are used in cooperation to rotate the threaded rod 71, drive the threaded cylinder 72 and the maintenance platform 2 to move up, so that it can adapt to workers of different heights, thereby improving the practicality of the device; by providing an expansion component 6, when there are more fire-fighting equipment, the micro-stepping motor 63, the first gear 64 and the two first rack plates 65 are used in cooperation to make the left and right expansion platforms 61 move back to each other until the two expansion platforms 61 are moved out of the maintenance platform 2, thereby achieving the purpose of expanding the platform's usable area, facilitating the placement of more fire-fighting equipment, further improving the practicality of the device, and solving some of the defects of the current traditional fire-fighting facility maintenance platform when in use, such as its height cannot be adjusted and cannot be adapted to workers of different heights, and at the same time, the usable area of the existing fire-fighting facility maintenance platform is relatively fixed. When more fire-fighting equipment needs to be placed, the number of maintenance platforms needs to be increased, which makes the use of the device have certain limitations.
[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A fire-fighting facility maintenance platform, comprising a box (1), characterized in that: A maintenance platform (2) is arranged on the top of the box (1), and fixed plates (3) are arranged on the left and right sides of the inner wall of the box (1), and sleeves (4) are arranged on the tops of the two fixed plates (3), and the inner walls of the two sleeves (4) are provided with support rods (5) with one end extending to the top and fixedly connected to the bottom of the maintenance platform (2), and an extension component (6) with one end extending to the inside is arranged at the bottom of the maintenance platform (2), and the left and right sides of the extension component (6) extend to the left and right sides of the maintenance platform (2) respectively, and an adjustment component (7) fixedly connected to the bottom of the extension component (6) is arranged on the inner bottom wall of the box (1); The expansion component (6) comprises an expansion platform (61), the inner wall of the maintenance platform (2) is provided with two expansion platforms (61) which are symmetrically distributed on the left and right sides, the opposite sides of the two expansion platforms (61) respectively extend to the left and right sides of the maintenance platform (2), the bottom of the maintenance platform (2) is provided with a motor fixing frame (62), the inner bottom wall of the motor fixing frame (62) is provided with a micro-stepping motor (63), the output shaft of the micro-stepping motor (63) is provided with a first gear (64) whose end extends to the inside of the maintenance platform (2) and is rotatably connected to the inner top wall thereof, and the opposite sides of the two expansion platforms (61) are provided with a first rack plate (65) meshing with the outside of the first gear (64); The adjusting assembly (7) comprises a threaded rod (71), the inner bottom wall of the box body (1) is provided with the threaded rod (71), the outside of the threaded rod (71) is provided with a threaded barrel (72) fixedly connected to the bottom of the motor fixing frame (62), the threaded barrel (72) is connected to the rear side of the inner wall of the box body (1), the outside of the threaded rod (71) is provided with a second gear (73), the inner bottom wall of the box body (1) is provided with an electric push rod (74), the output end of the electric push rod (74) is provided with a second rack plate (75) meshing with the outside of the second gear (73), and the second rack plate (75) is connected to the inner bottom wall of the box body (1).
2. A firefighting facility maintenance platform according to claim 1, characterized in that: The interior of the box (1) is hollow and the top is designed to be open. Two moving wheels are fixedly connected to the left and right sides of the bottom of the box (1) and are symmetrically distributed front and back.
3. A firefighting facility maintenance platform according to claim 1, characterized in that: The interior of the maintenance platform (2) is hollow and the left and right side walls thereof are both designed to be open.
4. A firefighting facility maintenance platform according to claim 1, characterized in that: A sliding groove matching the moving track of the threaded cylinder (72) is provided on the rear side of the inner wall of the box body (1).
5. The fire-fighting facility maintenance platform according to claim 1, characterized in that: The inner bottom wall of the box body (1) is provided with a moving groove adapted to the moving track of the second rack plate (75).
6. A firefighting facility maintenance platform according to claim 1, characterized in that: The two first rack plates (65) are respectively located at the front and rear sides of the first gear (64).