Valve body cleaning device

Abstract

The utility model discloses a valve body cleaning device, which comprises a portal frame, a wire drawing mechanism, a chassis, a turntable and a spraying frame, the top of the portal frame is provided with the wire drawing mechanism, the chassis is arranged below the portal frame, the turntable is rotatably connected above the chassis, a barrel body is arranged on the turntable, and a bearing frame is arranged in the barrel body. An annular spraying frame is arranged above the barrel body, a spraying head is arranged at the bottom of the annular spraying frame, the annular spraying frame is connected with a water pump through a hose, and the water pump is connected with a water source through a pipeline. According to the utility model, the wire drawing mechanism is arranged at the top of the portal frame, so that the valve can be quickly lifted, and the valve can be conveniently cleaned in all directions; the spraying frame is arranged above the barrel body, a worker can conveniently wash the valve in the barrel body, the spraying frame is hung in the barrel body, the situation that large impurities or bolt small parts on the valve fall into the barrel body, and consequently a water outlet is blocked is avoided, and use is convenient, operation is easy, and popularization is easy.

Description

Technical Field

[0001] The utility model relates to a large valve cleaning device, in particular to a valve body cleaning device, belonging to the technical field of equipment cleaning. Background Art

[0002] When cleaning a large valve, in order to ensure the cleaning degree of the valve, it is necessary to flip the valve so that the staff can clean all angles of the valve; due to its large volume and heavy weight, during the cleaning process, it is difficult to carry or flip the valve, which is not conducive to the staff to quickly clean the valve, time-consuming and laborious, and has low efficiency. Summary of the Utility Model

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a valve body cleaning device that can quickly flip the valve, facilitate the staff to clean all angles of the valve, is convenient to use and simple to operate.

[0004] The technical solution adopted by the utility model to solve the technical problem is:

[0005] A valve body cleaning device includes a gantry, a wire-pulling mechanism, a chassis, a turntable and a spray rack. A wire-pulling mechanism is arranged at the top of the gantry, a chassis is arranged below the gantry, a turntable is rotatably connected above the chassis, a barrel is arranged on the turntable, a load-bearing rack is arranged inside the barrel, an annular spray rack is arranged above the barrel, nozzles are arranged at the bottom of the annular spray rack, the annular spray rack is connected to a water pump through a hose, and the water pump is connected to a water source through a pipeline.

[0006] Legs are arranged at the bottom of the chassis, pillars are respectively arranged on both sides of the chassis, displacement sleeves are sleeved on the pillars and are fixedly connected to the pillars through bolts; the annular spray rack is fixedly connected to the displacement sleeve through a connecting column.

[0007] The wire-pulling mechanism consists of a motor and a wire-winding rack. A wire is arranged on the wire-winding rack, a motor is arranged on one side of the wire-winding rack, and the rotating shaft of the motor is fixedly connected to the rotating shaft of the wire-winding rack.

[0008] Limit blocks are arranged on the outer side of the barrel. There are four limit blocks, which are evenly arranged at the edge of the turntable, and a tightening bolt is arranged outside the turntable.

[0009] The load-bearing rack consists of an annular frame, a screen and hooks. A screen is arranged in the middle of the annular frame, four hooks are evenly arranged on the annular frame, and the hooks are hung on the barrel.

[0010] The outer diameter of the annular spray rack is smaller than the inner diameter of the barrel.

[0011] A rectangular through-hole is dug on the gantry below the wire winding rack, and the wire pulled on the wire winding rack passes through the rectangular through-hole and is bundled together with the pump body.

[0012] The positive and beneficial effects of the present utility model are as follows:

[0013] 1. By arranging a wire pulling mechanism at the top of the gantry, the present utility model can quickly lift the valve, facilitating a full-round cleaning of the valve; by arranging a spray rack above the barrel, it is convenient for the staff to rinse the valve in the barrel, with convenient use and simple operation.

[0014] 2. By arranging an annular frame inside the barrel, the present utility model plays a role in supporting the valve; by arranging a screen at the bottom of the annular frame, it avoids large impurities or small bolt parts on the valve from falling into the barrel, causing blockage of the drain port. At the same time, it avoids the situation of splashing water when rinsing the valve, ensuring the cleanliness of the construction site.

[0015] 3. By rotatably connecting a turntable above the chassis, the present utility model can rotate the barrel in all directions, facilitating the staff to clean the valve, being conducive to the staff to carry out construction smoothly, improving work efficiency and reducing construction difficulty; by arranging a tightening bolt on the limit block, it plays a role in fixing the barrel, ensuring the stability of the barrel during the rotation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the chassis of the present utility model;

[0018] Figure 3 is a schematic structural diagram of the load-bearing frame of the present utility model;

[0019] Among them: 1 - gantry, 2 - motor, 3 - wire winding rack, 4 - chassis, 5 - leg, 6 - turntable, 7 - limit block, 8 - tightening bolt, 9 - valve, 10 - valve, 11 - barrel, 12 - pillar, 13 - displacement sleeve, 14 - connecting column, 15 - spray rack, 161 - annular frame, 162 - screen, 163 - hook. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following further explains and describes the present utility model with reference to the drawings:

[0021] Embodiment, refer to Figures 1-3, a valve body cleaning device, comprising a gantry 1, a wire pulling mechanism, a chassis 4, a turntable 6 and a spray rack 15. A wire pulling mechanism is provided at the top of the gantry 1, a chassis 4 is provided below the gantry 1, a turntable 6 is rotatably connected above the chassis 4, a barrel 11 is provided on the turntable 6, a load-bearing rack is provided inside the barrel 11, an annular spray rack 15 is provided above the barrel 11, nozzles are provided at the bottom of the annular spray rack 15, the annular spray rack 15 is connected to a water pump through a hose, and the water pump is connected to a water source through a pipeline.

[0022] Legs 5 are provided at the bottom of the chassis 4, struts 12 are respectively provided on both sides of the chassis 4, a displacement sleeve 13 is sleeved on the struts 12 and is fixedly connected to the struts 12 through bolts; the annular spray rack 15 is fixedly connected to the displacement sleeve 13 through a connecting column 14.

[0023] The wire pulling mechanism consists of a motor 2 and a wire winding rack 3. A wire is provided on the wire winding rack 3, a motor 2 is provided on one side of the wire winding rack 3, and the rotating shaft of the motor 2 is fixedly connected to the rotating shaft of the wire winding rack 3.

[0024] Limit blocks 7 are provided on the outer side of the barrel 11. There are four limit blocks 7, which are evenly arranged at the edge of the turntable 6, and a tightening bolt 8 is provided outside the turntable 6.

[0025] The load-bearing rack consists of an annular frame 161, a screen 162 and hooks 163. A screen 162 is provided in the middle of the annular frame 161, four hooks 163 are evenly provided on the annular frame 161, and the hooks 163 are hung on the barrel 11.

[0026] The outer diameter of the annular spray rack 15 is smaller than the inner diameter of the barrel 11.

[0027] A rectangular through hole is dug on the gantry 1 below the wire winding rack 3, and the wire on the wire winding rack 3 passes through the rectangular through hole and is bundled with the pump body.

[0028] A drain port 9 is provided at the bottom of the side of the barrel 11, and a valve 10 is provided on the drain port 9.

[0029] In the above description, there are two struts, and the tops of the struts are located above the barrel.

[0030] In the above description, the barrel is placed on the turntable and is fixed to the turntable through a tightening bolt.

[0031] In the above description, under the action of the water pump, the nozzles at the bottom of the annular spray rack can discharge water into the barrel, and the spraying range of the spray rack is smaller than the range of the upper port of the barrel.

[0032] In the above description, when the support frame is hung inside the barrel, the annular frame is located at the middle and lower part of the barrel, that is to say, the support frame is in a suspended state.

[0033] In the above description, the outer diameter of the annular frame is smaller than the inner diameter of the barrel.

[0034] In the above description, when there is too much water in the barrel and water needs to be drained, just open the valve on the drain port.

[0035] In the above description, a connection end is provided outside the spray rack, a hose is provided on the connection end, the other end of the hose is connected to a water pump, and the water pump is connected to a water source through a pipeline.

[0036] Working principle:

[0037] Place the barrel on the turntable, and fix the barrel tightly through the tightening bolt outside the limit block.

[0038] Hang a load-bearing frame inside the barrel, and lower the valve body onto the load-bearing frame inside the barrel through a cable mechanism. Then remove the pull rope from the valve body, and then sleeve the displacement sleeves on both sides of the spray rack onto the support columns and fix them with bolts.

[0039] Pass the pull wire of the cable mechanism through the middle of the spray rack and fixedly connect it to the valve. Under the action of the water pump, make the spray rack sprinkle water into the barrel until the height of the water submerges the height of the valve.

[0040] After the valve has been stationary for a period of time, remove the spray rack from the support column, lift the valve out of the water surface using the pull rope, and wipe the valve with a rag.

[0041] During the wiping process, use the cable mechanism to repeatedly wash the valve. After the valve is cleaned, remove the valve from the barrel using the pull rope.

[0042] After using the barrel, open the valve on the drain port to drain the sewage in the barrel.

[0043] By arranging a cable mechanism at the top of the gantry, the present utility model can quickly lift the valve, which is convenient for cleaning the valve in all directions; by arranging a spray rack above the barrel, it is convenient for the staff to wash the valve inside the barrel. By hanging a spray rack inside the barrel, it can avoid large impurities or small bolt parts on the valve from falling into the barrel and causing blockage of the drain port. It is convenient to use, simple to operate, and easy to promote.

Claims

1. A valve body cleaning device, comprising a gantry (1), a wire pulling mechanism, a chassis (4), a rotating disk (6) and a spray rack (15), characterized in that: A pulling mechanism is arranged on the top of the gantry (1), a chassis (4) is arranged below the gantry (1), a turntable (6) is rotatably connected to the top of the chassis (4), a barrel (11) is arranged on the turntable (6), a load-bearing frame is arranged inside the barrel (11), an annular spray frame (15) is arranged above the barrel (11), a spray head is arranged at the bottom of the annular spray frame (15), the annular spray frame (15) is connected to a water pump via a hose, and the water pump is connected to a water source via a pipeline.

2. A valve body cleaning device according to claim 1, characterized in that: The bottom of the chassis (4) is provided with supporting legs (5), and pillars (12) are respectively provided on both sides of the chassis (4). The pillars (12) are provided with displacement sleeves (13) and are fixedly connected to the pillars (12) by bolts; the annular spray frame (15) is fixedly connected to the displacement sleeves (13) by connecting columns (14).

3. A valve body cleaning device according to claim 1, characterized in that: The wire pulling mechanism is composed of a motor (2) and a winding frame (3); a wire pulling is arranged on the winding frame (3); a motor (2) is arranged on one side of the winding frame (3); and a rotating shaft of the motor (2) is fixedly connected to a rotating shaft of the winding frame (3).

4. A valve body cleaning device according to claim 1, characterized in that: A limit block (7) is arranged on the outside of the barrel body (11), and there are four limit blocks (7) which are evenly arranged on the edge of the turntable (6). A tightening bolt (8) is arranged on the outside of the turntable (6).

5. A valve body cleaning device according to claim 1, characterized in that: The load-bearing frame is composed of an annular frame (161), a screen (162) and a hook (163); the screen (162) is arranged in the middle of the annular frame (161); four hooks (163) are evenly arranged on the annular frame (161); and the hooks (163) are hung on the barrel body (11).

6. A valve body cleaning device according to claim 1, characterized in that: The outer diameter of the annular spray frame (15) is smaller than the inner diameter of the barrel body (11).

7. A valve body cleaning device according to claim 3, characterized in that: A rectangular through hole is dug on the gantry (1) below the winding frame (3), and the pull wire on the winding frame (3) passes through the rectangular through hole and is bundled together with the pump body.

8. A valve body cleaning device according to claim 1, characterized in that: A drainage port (9) is provided at the bottom of the side of the barrel body (11), and a valve (10) is provided on the drainage port (9).

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