Fire hose detection equipment capable of automatically filling water and stabilizing pressure

Abstract

The utility model relates to the technical field of fire hose detection, and discloses automatic water filling and pressure stabilizing fire hose detection equipment which comprises a main body mechanism and an auxiliary damping mechanism. According to the fire hose detection equipment with the automatic water filling and pressure stabilizing functions, through the use of the main body mechanism, water is pumped into a water tank on the inner side of the equipment main body through a water inlet when the fire hose detection equipment is used, and a filtering pull plate is pulled out by buckling a handle groove for replacement or is put into the inner side of a water inlet tank for use; the water tank is blocked through the blocking plate, water is prevented from flowing disorderly, water in the water tank is pumped out after being filtered through the filtering and pulling plate through the suction pump, the connecting pipe is fixed through the fixing base, an external fire hose is fixed to the external threaded head in a threaded connection mode during detection, and then the control valve is rotated to be opened. The suction pump is used for pumping water for testing, the filtering drawing plate on the inner side of the water tank is used for filtering the water, the suction pump and the water pipe are not prone to being blocked after long-time use, and the device can be better used.

Description

Technical Field

[0001] The utility model relates to the technical field of fire hose detection, in particular to fire hose detection equipment with automatic water filling and pressure stabilization. Background Art

[0002] The fire hose is a hose used to transport flame-retardant liquids such as high-pressure water or foam. The traditional fire hose is lined with rubber and the outer surface is wrapped with linen braid. The advanced fire hose is made of composite materials such as polyurethane. There are metal joints on both ends of the fire hose, which can be connected to another hose to extend the distance or to connect a nozzle to increase the liquid injection pressure. The fire hose detection equipment is a hose used to transport flame-retardant liquids such as high-pressure water or foam. The traditional fire hose detection equipment is lined with rubber and the outer surface is wrapped with linen braid. The advanced fire hose detection equipment is made of polymer materials such as polyurethane. There are metal joints on both ends of the fire hose detection equipment, which can be connected to another hose to extend the distance or to connect a nozzle to increase the liquid injection pressure.

[0003] Prior art patent CN216869902U proposes an automatic water filling and pressure stabilizing fire hose detection equipment, which solves the problem of water leakage caused by loose installation of fire hoses in the detection process in the prior art, including a detection machine and a tester fixedly connected to the top of the detection machine, both ends of the tester are connected to the fire hose, the bottom of the tester is fixedly connected to a water inlet, the top of the detection machine is rotatably connected to two semicircular closed shells, a fixing mechanism is provided between the two closed shells, and a mouth-shaped water collection tank is provided on the top of the detection machine. When the utility model finds a water leak, water can enter the water collection tank to prevent waste, and prevent excessive water pressure from splashing the operator and causing injury to the operator.

[0004] The existing fire hose detection equipment with automatic water filling and pressure stabilization is not convenient for filtering the water in its water tank when in use. Long-term use can easily cause blockage of the suction pump and the water pipe, thereby causing the equipment to be unable to be used normally. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the utility model is to provide a fire hose detection device with automatic water filling and pressure stabilization, so as to solve the problem proposed in the above background technology that it is inconvenient to filter the water in its water tank during use, and long-term use may easily cause blockage of the suction pump and the water pipe, thereby causing the equipment to be unable to be used normally.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fire hose detection device with automatic water filling and pressure stabilization, comprising a main body mechanism and an auxiliary shock absorbing mechanism, wherein the auxiliary shock absorbing mechanism is located below the main body mechanism, and the main body mechanism comprises an equipment body, a water inlet, a filter pull-out plate, a handle groove and a water tank, wherein the water inlet is fixedly arranged in the middle of the upper end of the equipment body, the filter pull-out plate is movably arranged on the left side of the water inlet, the handle groove is fixedly arranged in the middle of the upper end of the filter pull-out plate, and the water tank is fixedly arranged on the inner side of the equipment body.

[0009] Preferably, the main structure also includes a baffle plate, a suction pump and a fixed base, the baffle plate is fixedly installed at the left end of the water tank, the baffle plate is located at the left end of the filter pull-out plate, the filter pull-out plate is located on the inner side of the water tank, the suction pump is fixedly installed below the left end of the baffle plate, and the fixed base is fixedly installed below the middle of the front end of the equipment body.

[0010] Preferably, the main body structure also includes a connecting pipe, an external threaded head and a control valve, the connecting pipe is fixedly installed on the left end of the fixed base, the external threaded head is fixedly installed on the left end of the connecting pipe, and the control valve is movably installed on the upper end of the connecting pipe.

[0011] Preferably, the auxiliary shock absorbing mechanism includes a fixed base plate, a shock absorbing damper, a piston, a shock absorbing spring, a load-bearing plate, a universal wheel, a support frame, a handle bar, an anti-slip pad and a control panel. The fixed base plate is fixedly installed at the lower end of the equipment body, and the shock absorbing damper is evenly distributed below the fixed base plate.

[0012] Preferably, the piston is movably mounted on the upper end of the shock absorbing damper, and the shock absorbing spring is movably mounted on the outer end of the shock absorbing damper.

[0013] Preferably, the load-bearing plate is fixedly mounted on the lower end of the shock-absorbing damper, the universal wheel is movably mounted on the lower end of the load-bearing plate, and the support frames are evenly distributed on the left and right sides of the upper end of the load-bearing plate.

[0014] Preferably, the handle bar is fixedly mounted on the inner side of the support frame, the anti-slip pad is fixedly mounted on the outer end of the handle bar, and the control panel is fixedly mounted above the right side of the right end of the device body.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The automatic water filling and pressure stabilizing fire hose detection equipment, through the use of the main body mechanism, enables water to be pumped into the water tank inside the device body through the water inlet when in use, and the filter pull-out plate is pulled out by buckling the handle groove for replacement or put into the water inlet tank for use, and the water tank is blocked by the blocking plate to prevent the water from flowing randomly, and the water in the water tank is filtered and drawn out through the filter pull-out plate by the suction pump, and the connecting pipe is fixed by the fixed base. During the detection, the external fire hose is threadedly connected and fixed on the external threaded head, and then the control valve is turned to open, and the suction pump is used to pump water for testing. The filter pull-out plate inside the water tank filters the water, so that it is not easy to cause the suction pump and the water pipe to be blocked for a long time, so that the equipment can be better used;

[0017] 2. The automatic water-filling and pressure-stabilizing fire hose detection equipment uses an auxiliary shock-absorbing mechanism so that when in use, the equipment body at the upper end is fixed by a fixed bottom plate, and the shock-absorbing damper, piston and shock-absorbing spring at the lower end of the fixed bottom plate are used to provide shock absorption and buffering. The equipment is moved by the universal wheel at the lower end of the load-bearing plate, and the handle rod is fixed by a support frame. When pushing the equipment, the anti-slip pad at the outer end of the handle rod is grasped to push the equipment, and the equipment is controlled and used through the control panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the enlarged detailed structure of the main body of the device of the utility model;

[0020] Figure 3 This is a schematic diagram of the enlarged detail structure of the shock absorbing damper of the utility model;

[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the main body of the equipment of the utility model.

[0022] In the figure: 1. Main mechanism; 101. Equipment body; 102. Water inlet; 103. Filter pull-out plate; 104. Handle slot; 105. Water tank; 106. Blocking plate; 107. Suction pump; 108. Fixed base; 109. Connecting pipe; 110. External threaded head; 111. Control valve; 2. Auxiliary shock absorbing mechanism; 201. Fixed base plate; 202. Shock absorbing damper; 203. Piston; 204. Shock absorbing spring; 205. Load-bearing plate; 206. Universal wheel; 207. Support frame; 208. Handle bar; 209. Anti-slip pad; 210. Control panel. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 4 The utility model provides a technical solution: a fire hose detection device with automatic water filling and pressure stabilization, comprising a main body mechanism 1 and an auxiliary shock absorbing mechanism 2, the auxiliary shock absorbing mechanism 2 is located below the main body mechanism 1, the main body mechanism 1 comprises an equipment body 101, a water inlet 102, a filter pull-out plate 103, a handle groove 104 and a water tank 105, the water inlet 102 is fixedly arranged in the middle of the upper end of the equipment body 101, the filter pull-out plate 103 is movably arranged on the left side of the water inlet 102, the handle groove 104 is fixedly arranged in the middle of the upper end of the filter pull-out plate 103, and the water tank 105 is fixedly arranged on the inner side of the equipment body 101.

[0025] The main body mechanism 1 also includes a baffle plate 106, a suction pump 107 and a fixed base 108. The baffle plate 106 is fixedly installed at the left end of the water tank 105. The baffle plate 106 is located at the left end of the filter pull-out plate 103. The filter pull-out plate 103 is located on the inner side of the water tank 105. The suction pump 107 is fixedly installed below the left end of the baffle plate 106. The fixed base 108 is fixedly installed below the middle of the front end of the equipment body 101. The main body mechanism 1 also includes a connecting pipe 109, an external threaded head 110 and a control valve 111. The connecting pipe 109 is fixedly installed at the left end of the fixed base 108, the external threaded head 110 is fixedly installed at the left end of the connecting pipe 109, and the control valve 111 is movably installed at the upper end of the connecting pipe 109.

[0026] The auxiliary shock absorbing mechanism 2 includes a fixed base plate 201, a shock absorbing damper 202, a piston 203, a shock absorbing spring 204, a load-bearing plate 205, a universal wheel 206, a support frame 207, a handle bar 208, an anti-skid pad 209 and a control panel 210. The fixed base plate 201 is fixedly installed at the lower end of the device body 101, the shock absorbing damper 202 is evenly distributed below the fixed base plate 201, the piston 203 is movably installed at the upper end of the shock absorbing damper 202, and the shock absorbing spring 205 is fixedly installed at the lower end of the device body 101. 04 is movably installed on the outer end of the shock-absorbing damper 202, the load-bearing plate 205 is fixedly installed on the lower end of the shock-absorbing damper 202, the universal wheel 206 is movably installed on the lower end of the load-bearing plate 205, the support frame 207 is evenly distributed on the left and right sides of the upper end of the load-bearing plate 205, the handle rod 208 is fixedly installed on the inner side of the support frame 207, the anti-slip pad 209 is fixedly installed on the outer end of the handle rod 208, and the control panel 210 is fixedly installed on the upper right side of the right end of the equipment body 101.

[0027] Working principle: When the automatic water filling and pressure stabilizing fire hose detection equipment is needed, the equipment is moved by the universal wheel 206 at the lower end of the load-bearing plate 205, and the handle bar 208 is fixed by the support frame 207. When pushing the equipment, the anti-skid pad 209 at the outer end of the handle bar 208 is grasped to push the equipment, and the equipment is controlled and used through the control panel 210. The upper end of the equipment body 101 is fixed by the fixed bottom plate 201, and the shock-absorbing damper 202, the piston 203 and the shock-absorbing spring 204 at the lower end of the fixed bottom plate 201 are used for shock absorption and buffering, and water is pumped into the equipment body 101 through the water inlet 102 The filter pull-out plate 103 is pulled out of the water tank 105 on the side by buckling the handle groove 104 for replacement or put into the water inlet tank 105 for use, and the water tank 105 is blocked by the blocking plate 106 to prevent the water from flowing randomly. The water in the water tank 105 is filtered through the filter pull-out plate 103 by the suction pump 107 and then drawn out, and the connecting pipe 109 is fixed by the fixed base 108. During the inspection, the external fire hose is threadedly connected and fixed on the external threaded head 110, and then the control valve 111 is turned to open, and the suction pump 107 is used to pump water for testing. The filter pull-out plate 103 inside the water tank 105 filters the water.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A fire hose detection device with automatic water filling and pressure stabilization, comprising a main body mechanism (1) and an auxiliary shock absorbing mechanism (2), characterized in that: The auxiliary shock absorbing mechanism (2) is located below the main mechanism (1); the main mechanism (1) comprises a device body (101), a water inlet (102), a filter pull-out plate (103), a handle groove (104) and a water tank (105); the water inlet (102) is fixedly arranged in the middle of the upper end of the device body (101); the filter pull-out plate (103) is movably arranged on the left side of the water inlet (102); the handle groove (104) is fixedly arranged in the middle of the upper end of the filter pull-out plate (103); and the water tank (105) is fixedly arranged on the inner side of the device body (101).

2. The fire hose detection device with automatic water filling and pressure stabilization according to claim 1 is characterized in that: The main body mechanism (1) further comprises a baffle plate (106), a suction pump (107) and a fixed base (108); the baffle plate (106) is fixedly mounted on the left end of the water tank (105); the baffle plate (106) is located on the left end of the filter pull-out plate (103); the filter pull-out plate (103) is located on the inner side of the water tank (105); the suction pump (107) is fixedly mounted below the left end of the baffle plate (106); and the fixed base (108) is fixedly mounted below the middle of the front end of the device body (101).

3. The fire hose detection device with automatic water filling and pressure stabilization according to claim 2 is characterized in that: The main body mechanism (1) further comprises a connecting pipe (109), an external threaded head (110) and a control valve (111); the connecting pipe (109) is fixedly mounted on the left end of the fixed base (108); the external threaded head (110) is fixedly mounted on the left end of the connecting pipe (109); and the control valve (111) is movably mounted on the upper end of the connecting pipe (109).

4. The fire hose detection device with automatic water filling and pressure stabilization according to claim 3 is characterized in that: The auxiliary shock absorbing mechanism (2) comprises a fixed base plate (201), a shock absorbing damper (202), a piston (203), a shock absorbing spring (204), a load-bearing plate (205), a universal wheel (206), a support frame (207), a handle bar (208), an anti-slip pad (209) and a control panel (210); the fixed base plate (201) is fixedly mounted on the lower end of the device body (101); and the shock absorbing damper (202) is evenly distributed below the fixed base plate (201).

5. The fire hose detection device with automatic water filling and pressure stabilization according to claim 4 is characterized in that: The piston (203) is movably mounted on the upper end of the shock absorbing damper (202), and the shock absorbing spring (204) is movably mounted on the outer end of the shock absorbing damper (202).

6. The fire hose detection device with automatic water filling and pressure stabilization according to claim 5 is characterized in that: The load-bearing plate (205) is fixedly mounted on the lower end of the shock-absorbing damper (202), the universal wheel (206) is movably mounted on the lower end of the load-bearing plate (205), and the support frame (207) is evenly distributed on the left and right sides of the upper end of the load-bearing plate (205).

7. The fire hose detection device with automatic water filling and pressure stabilization according to claim 6 is characterized by: The handle bar (208) is fixedly mounted on the inner side of the support frame (207), the anti-slip pad (209) is fixedly mounted on the outer end of the handle bar (208), and the control panel (210) is fixedly mounted above the right side of the right end of the device body (101).

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