Maintenance and overhaul equipment for fire extinguishing system

Abstract

The utility model relates to the technical field of fire-fighting systems, and provides fire-fighting system maintenance equipment which comprises an operation box, a plurality of moving assemblies are arranged at the two ends of the operation box and used for driving the operation box to move, and the moving assemblies are horizontally distributed at the two ends of the operation box at equal intervals and used for driving the operation box to move. A working table is arranged above the operation box, lifting assemblies are arranged at the two ends of the working table and used for lifting the working table, a protection assembly is arranged at the upper end of the working table and used for protecting workers, and a containing assembly is arranged in the protection assembly and used for containing working tools of the workers. The lifting assembly comprises a motor fixedly connected to the inner wall of the bottom end of the operation box, the output end of the motor is fixedly connected with a first gear, a good protection effect is provided for workers, then the safety performance of the device is improved, the workers can maintain the device conveniently, and therefore the working efficiency of the workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire protection systems, and in particular to fire protection system maintenance and repair equipment. Background Art

[0002] Firefighting facilities refer to fixed facilities such as automatic fire alarm systems, indoor fire hydrants, and outdoor fire hydrants in buildings. Automatic firefighting facilities are divided into electric system automatic facilities and water system automatic facilities.

[0003] After searching, the existing patent (Announcement No.: CN216196452U) discloses a maintenance equipment for fire protection maintenance, including a support plate and a push rod, support frames are welded on both sides of the lower surface of the support plate, a No. 1 fixing block is welded on one side of the outer surface of the support frame, support columns are snap-connected on both sides of the inside of the support frame, a No. 2 support block is welded between the corresponding sides of the outer surfaces of the two support frames, an adjusting bolt is screwed inside the No. 2 support block, and a No. 1 support rod is welded on both sides of the outer surface of the adjusting bolt, and the No. 1 support rod can drive the No. 2 fixing block to rotate by rotating the adjusting bolt, thereby It is convenient to drive the support plate to adjust the up and down position, so that the height of the support plate can be conveniently and effectively adjusted within a certain range, so that the staff can stand on the upper surface of the support plate to perform maintenance and repair of fire-fighting facilities at higher places. The above-mentioned new type can be adjusted according to the height needs of the users, thereby expanding the height adjustment range of the device and improving the adaptability of the device. However, the device lacks corresponding protective structure. When the device drives the staff to a higher height for work, the staff may need to move carefully in a smaller range. When the staff moves a larger range, there may be a risk of falling from a height. Utility Model Content

[0004] The utility model provides a fire protection system maintenance and repair equipment, which solves the problem that the device in the related technology lacks a corresponding protective structure. When the device drives the staff to a higher height for work, the staff may need to move carefully in a small range. When the staff moves a larger range, there may be a risk of falling from a height.

[0005] The technical solution of the utility model is as follows: A fire protection system maintenance and repair equipment, comprising: an operation box, a plurality of movable components are arranged at both ends of the operation box for driving the operation box to move, a plurality of the movable components are horizontally equidistantly distributed at both ends of the operation box, a workbench is arranged above the operation box, a lifting component is arranged at both ends of the workbench for lifting the workbench, a protective component is arranged at the upper end of the workbench for protecting the staff, and a placement component is arranged inside the protective component for placing the staff's work tools.

[0006] The lifting assembly comprises a motor fixedly connected to the inner wall of the bottom end of the operation box, and the output end of the motor is fixedly connected to a first gear.

[0007] Preferably, the lifting assembly also includes a second gear meshingly connected to the outer walls on both sides of the first gear, and the centers of the two second gears are fixedly connected with a screw rod, the bottom ends of the two screw rods are rotatably connected to the bottom inner wall of the operating box, and the top end of the screw rod passes through the top outer wall of the operating box and is rotatably connected thereto.

[0008] Preferably, the lifting assembly further comprises a threaded sleeve threadedly connected to the outer walls of the two screw rods, and the two threaded sleeves are both fixedly connected to the outer wall of the workbench.

[0009] Preferably, the moving assembly includes a mounting seat fixedly connected to the outer wall of the operation box, the outer wall of the bottom end of the mounting seat is fixedly connected to an electric telescopic rod, and the output end of the electric telescopic rod is fixedly connected to a universal wheel.

[0010] Preferably, the protection component includes a U-shaped guardrail fixedly connected to the outer wall of the top rear side of the workbench, and both sides of the right front end of the U-shaped guardrail are fixedly connected with a rotating seat, the inner walls of the two rotating seats are rotatably connected with a rotating rod, and the outer walls at both ends of the two rotating seats are provided with a rotating sleeve, the outer walls at both ends of the two rotating rods are rotatably connected to the inner wall of the rotating sleeve, and the left end outer walls of the four rotating sleeves are fixedly connected with a fixed fence.

[0011] Preferably, the protection component also includes fixed sleeves fixedly connected to both sides of the left front end of the U-shaped guardrail, and limiting sleeves are arranged on both sides of the two fixed sleeves. The inner sides of the four limiting sleeves are fixedly connected with sleeve rods, and the inner walls of the two fixed sleeves are snap-fitted and connected to the limiting rods, and the limiting rods are snap-fitted and connected to the limiting sleeves and the sleeve rod in turn.

[0012] Preferably, the placement assembly includes two hydraulic rods fixedly connected to the top outer wall of the workbench, and the output ends of the two hydraulic rods are fixedly connected to a placement frame.

[0013] Preferably, the placement assembly further comprises a sliding sleeve fixedly connected to the outer walls at both ends of the right side of the placement frame, and the inner walls of the two sliding sleeves are both slidably connected to the vertical rod body at the right end of the U-shaped guardrail.

[0014] The working principle and beneficial effects of the utility model are:

[0015] In the utility model, an enclosed guardrail is formed by the combination of the U-shaped guardrail and the fixed guardrail, and the U-shaped guardrail and the fixed guardrail are fixed together by the engagement of the fixed sleeve, the limit sleeve and the limit rod, thereby providing a better protection effect for the staff, thereby improving the safety performance of the device, and then by adjusting the output end of the hydraulic rod to drive the placement frame to be adjusted to a suitable height, thereby facilitating maintenance by the staff, thereby improving the work efficiency of the staff, and thereby improving the work efficiency of the device; BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 This is a front view structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall cross-sectional structure proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the expanded structure of the protection component proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the protection component proposed by the utility model;

[0021] In the figure: 1. operating box; 2. lifting assembly; 201. motor; 202. first gear; 203. second gear; 204. screw rod; 205. threaded sleeve; 3. moving assembly; 301. mounting seat; 302. electric telescopic rod; 303. universal wheel; 4. working table; 5. protection assembly; 501. U-shaped protection fence; 502. rotating seat; 503. rotating rod; 504. fixed fence; 505. fixed sleeve; 506. limiting sleeve; 507. limiting rod; 6. placing assembly; 601. hydraulic rod; 602. placing frame; 603. sliding sleeve. DETAILED DESCRIPTION

[0022] The following will be combined with 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 of 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] The present application embodiment discloses a fire protection system maintenance and repair equipment, please refer to Figure 1-Figure 3A fire protection system maintenance and repair equipment, comprising: an operation box 1, a plurality of moving components 3 are arranged at both ends of the operation box 1, which are used to drive the operation box 1 to move, and the plurality of moving components 3 are horizontally equidistantly distributed at both ends of the operation box 1, a workbench 4 is arranged above the operation box 1, and a lifting component 2 is arranged at both ends of the workbench 4, which is used to lift the workbench 4, and a protective component 5 is arranged at the upper end of the workbench 4 for protecting the staff, and a placement component 6 is arranged inside the protective component 5 for placing the staff's work tools, and the lifting component 2 includes a motor 201 fixedly connected to the inner wall of the bottom end of the operation box 1, and the output end of the motor 201 is fixedly connected to the first gear 202, and the lifting component 2 also includes a second gear 203 meshingly connected to the outer walls on both sides of the first gear 202, and the centers of the two second gears 203 are fixedly connected with screw rods 204, and the bottom ends of the two screw rods 204 are rotatably connected to the inner wall of the bottom end of the operation box 1, and the top of the screw rod 204 passes through the top outer wall of the operation box 1 and is rotatably connected thereto, and the lifting component 2 also The movable assembly 3 comprises a threaded sleeve 205 threadedly connected to the outer wall of the two screw rods 204, and the two threaded sleeves 205 are fixedly connected to the outer wall of the workbench 4. The movable assembly 3 comprises a mounting seat 301 fixedly connected to the outer wall of the operating box 1, and the outer wall of the bottom end of the mounting seat 301 is fixedly connected to an electric telescopic rod 302, and the output end of the electric telescopic rod 302 is fixedly connected to a universal wheel 303. When the device needs to be moved, the electric telescopic rod 302 is started, and the universal wheel 303 is driven to move downward through the output end of the electric telescopic rod 302, so that the movable assembly 3 comprises a mounting seat 301 fixedly connected to the outer wall of the operating box 1, and the bottom end of the mounting seat 301 is fixedly connected to an electric telescopic rod 302, and the output end of the electric telescopic rod 302 is fixedly connected to a universal wheel 303. The universal wheel 303 is moved to the ground, so that the device can be moved quickly. The output end of the motor 201 drives the first gear 202 to rotate, and the first gear 202 drives the second gears 203 on both sides to rotate in the same direction, and the second gear 203 drives the screw rod 204 to rotate, and the screw rod 204 drives the threaded sleeve 205 to rotate. Because the threaded sleeve 205 is restricted on the workbench 4, the screw rod 204 drives the threaded sleeve 205 to move upward, thereby driving the workbench 4 to move upward.

[0024] See also Figure 2-Figure 3The protection component 5 includes a U-shaped protection fence 501 fixedly connected to the outer wall of the top rear side of the workbench 4, and the two sides of the right front end of the U-shaped protection fence 501 are fixedly connected with a rotating seat 502, and the inner walls of the two rotating seats 502 are rotatably connected with a rotating rod 503, and the outer walls of both ends of the two rotating seats 502 are provided with a rotating sleeve, and the outer walls of both ends of the two rotating rods 503 are rotatably connected to the inner wall of the rotating sleeve, and the left end outer walls of the four rotating sleeves are fixedly connected with a fixed fence 504. The protection component 5 also includes a fixed sleeve 505 fixedly connected to both sides of the left front end of the U-shaped protection fence 501, and both sides of the two fixed sleeves 505 are provided with a limiting sleeve 506, and the inner sides of the four limiting sleeves 506 are fixed A sleeve rod is fixedly connected, and the inner walls of the two fixed sleeves 505 are snap-connected with the limiting rod 507, and the limiting rod 507 is snap-connected with the limiting sleeve 506 and the sleeve rod in turn. A number of vertical rods are fixed to the inner side of the U-shaped guardrail 501 to protect the staff. At the same time, a number of vertical rods are fixed to the inner side of the fixed fence 504 to protect the staff all around. At the same time, the fixing sleeve 505 and the limiting sleeve 506 are snap-connected by the limiting rod 507, so that the U-shaped guardrail 501 and the fixed fence 504 are closed and fixed together, so that the U-shaped guardrail 501 and the fixed fence 504 are enclosed into a complete fence to protect the staff.

[0025] See also Figure 2-Figure 4 The placement component 6 includes two hydraulic rods 601 fixedly connected to the top outer wall of the workbench 4, and the output ends of the two hydraulic rods 601 are fixedly connected to a placement frame 602. The placement component 6 also includes a sliding sleeve 603 fixedly connected to the outer walls at both ends of the right side of the placement frame 602. The inner walls of the two sliding sleeves 603 are slidably connected to the vertical rod body at the right end of the U-shaped guardrail 501. When the staff needs to work, the tool box is placed in the placement frame 602, and then the hydraulic rod 601 is started. The placement frame 602 is driven by the output end of the hydraulic rod 601 to move upward to a suitable height for the staff to pick up, thereby facilitating the staff to work.

[0026] Working principle and use process: first remove the limit rod 507, and then rotate the fixed bar 504 with the rotating rod 503 as the center to open the fixed bar 504. At this time, the staff moves to the workbench 4, and then rotates the fixed bar 504 with the rotating rod 503 as the center, so that the left end limit sleeve 506 of the fixed bar 504 is aligned with the mouth of the fixed sleeve 505, and then the fixed sleeve 505 and the limit sleeve 506 are fixed together by the limit rod 507. At this time, start the two motors 201, and drive the first gear 202 to rotate through the output ends of the two motors 201, and drive the second gears 203 on both sides to rotate through the two first gears 202, and drive the screw rod 204 to rotate in the same direction through the four second gears 203, and drive the threaded sleeve 205 to move upward through the four screw rods 204, and drive the workbench 4 to move upward through the threaded sleeve 205, and drive the staff to move to the maintenance point for maintenance through the workbench 4. When the staff moves to the installation height, the tool box is opened and placed inside the placement frame 602, and inspection and maintenance begin.

[0027] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fire protection system maintenance and repair equipment, comprising: An operation box (1), characterized in that a plurality of moving components (3) are provided at both ends of the operation box (1) for driving the operation box (1) to move, the plurality of moving components (3) are horizontally equidistantly distributed at both ends of the operation box (1), a workbench (4) is provided above the operation box (1), lifting components (2) are provided at both ends of the workbench (4) for lifting the workbench (4), a protective component (5) is provided at the upper end of the workbench (4) for protecting a worker, and a placement component (6) is provided inside the protective component (5) for placing a worker's work tool; The lifting assembly (2) comprises a motor (201) fixedly connected to the inner wall of the bottom end of the operating box (1), and the output end of the motor (201) is fixedly connected to a first gear (202).

2. A fire protection system maintenance and repair equipment according to claim 1, characterized in that: The lifting assembly (2) further comprises a second gear (203) meshingly connected to the outer walls on both sides of the first gear (202); a screw rod (204) is fixedly connected at the center of each of the two second gears (203); the bottom ends of the two screw rods (204) are rotatably connected to the inner wall of the bottom end of the operating box (1); and the top ends of the screw rods (204) penetrate the outer wall of the top end of the operating box (1) and are rotatably connected thereto.

3. A fire protection system maintenance and repair equipment according to claim 2, characterized in that: The lifting assembly (2) further comprises a threaded sleeve (205) threadedly connected to the outer walls of the two screw rods (204), and the two threaded sleeves (205) are both fixedly connected to the outer wall of the workbench (4).

4. A fire protection system maintenance and repair equipment according to claim 1, characterized in that: The moving assembly (3) comprises a mounting seat (301) fixedly connected to the outer wall of the operating box (1); an electric telescopic rod (302) is fixedly connected to the outer wall of the bottom end of the mounting seat (301); and a universal wheel (303) is fixedly connected to the output end of the electric telescopic rod (302).

5. The fire protection system maintenance and repair equipment according to claim 1, characterized in that: The protection assembly (5) comprises a U-shaped protection fence (501) fixedly connected to the outer wall of the top rear side of the workbench (4); both sides of the right front end of the U-shaped protection fence (501) are fixedly connected to a rotating seat (502); the inner walls of the two rotating seats (502) are rotatably connected to a rotating rod (503); the outer walls at both ends of the two rotating seats (502) are provided with a rotating sleeve; the outer walls at both ends of the two rotating rods (503) are rotatably connected to the inner wall of the rotating sleeve; and the outer walls at the left ends of the four rotating sleeves are fixedly connected to a fixed fence (504).

6. A fire protection system maintenance and repair equipment according to claim 5, characterized in that: The protection assembly (5) further comprises a fixing sleeve (505) fixedly connected to both sides of the front end of the left side of the U-shaped protection rail (501), and both sides of the two fixing sleeves (505) are provided with a limiting sleeve (506), the inner sides of the four limiting sleeves (506) are fixedly connected with a sleeve rod, the inner walls of the two fixing sleeves (505) are snap-fitted and connected to the limiting rod (507), and the limiting rod (507) is snap-fitted and connected to the limiting sleeve (506) and the sleeve rod in sequence.

7. The fire protection system maintenance and repair equipment according to claim 1, characterized in that: The placement component (6) comprises two hydraulic rods (601) fixedly connected to the top outer wall of the workbench (4), and the output ends of the two hydraulic rods (601) are fixedly connected to a placement frame (602).

8. A fire protection system maintenance and repair equipment according to claim 7, characterized in that: The placement assembly (6) further comprises a sliding sleeve (603) fixedly connected to the outer walls at both ends of the right side of the placement frame (602), and the inner walls of the two sliding sleeves (603) are both slidably connected to the vertical rod body at the right end of the U-shaped guardrail (501).

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