Raw material bin dust suppression spraying device

Abstract

The utility model relates to the technical field of constructional engineering, and discloses a raw material bin dust suppression spraying device which comprises two mounting rails, circulating pipes are clamped in the two mounting rails, clamping grooves are formed in the two sides of the interior of each mounting rail, clamping rings are clamped in the clamping grooves, and the clamping rings are clamped in the clamping grooves. And the bottoms of the clamping rings are fixedly connected with springs, the bottom ends of the springs are fixedly connected with rubber plates, the inner sides of the two mounting rails are fixedly connected with transverse plates, and the inner side of the circulating pipe is fixedly connected with a spraying pipe. The concrete raw material bin has the following advantages and effects that the spraying pipe is arranged in the circulating pipe, the bottom of the spraying pipe is supported through the transverse plate, water can be sprayed out through the shower head, then the effect of spraying and dust suppression can be achieved on the interior of the concrete raw material bin, the dust suppression effect is good, automatic spraying can be achieved, and the working efficiency is improved. And the workload of operators is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a dust suppression spray device for a raw material warehouse. Background Art

[0002] Concrete is a composite material formed by bonding fine aggregate and coarse aggregate with cement and hardening after a period of time. In the concrete production process, a large amount of sand and gravel raw materials are needed. Concrete producers will first temporarily store the large quantities of sand and gravel purchased at one time in the raw material warehouse. The sand and gravel will generate a lot of dust during the storage and use process, affecting the environment in the raw material warehouse.

[0003] In the prior art, Chinese Patent Publication No. CN216510412U discloses a concrete raw material silo, which belongs to the technical field of silos. The key points of its technical solution include a silo body, a feed port is arranged on the top of the silo body, a discharge port is arranged on the bottom of the silo body, and also includes a partition plate, a material receiving bin and a first vibration motor. The partition plate is obliquely arranged in the silo body, and the partition plate is used to divide the silo body into an upper storage area and a lower placement area. The feed port is connected with the upper storage area, and a plurality of discharge ports are arranged on the side of the partition plate away from the feed port. A plurality of opening and closing components for opening and closing the discharge ports are arranged on the partition plate. The material receiving bin is arranged in the lower placement area, and the cross-section of the material receiving bin is arranged in an inverted trapezoidal shape. The material receiving bin is used to receive concrete raw materials falling from the discharge port, and the material receiving bin is connected with the discharge port. The first vibration motor is arranged on the partition plate. The present application has the effect of effectively releasing the concrete raw materials in the raw material bin and avoiding affecting the use of the concrete raw materials in the raw material bin.

[0004] When the concrete raw material silo stores raw materials such as sand, cement and dry-mixed mortar, a large amount of flying dust will be generated inside the concrete raw material silo, making it difficult for the workers inside the silo to perform normal operations. The current dust reduction method generally uses workers to suppress dust with handheld water pipes. This method not only has a poor dust suppression effect, but also takes up a lot of working time for workers. Therefore, a raw material silo dust suppression spray device is needed to solve this problem. Utility Model Content

[0005] The utility model aims to provide a dust suppression spraying device for a raw material bin, which has the effect of spraying and suppressing dust inside the raw material bin.

[0006] The above-mentioned technical objective of the utility model is achieved through the following technical scheme: a dust suppression spray device for a raw material warehouse, comprising a mounting rail, wherein the number of the mounting rails is two, and the insides of the two mounting rails are clamped with circulation pipes, both sides of the inside of the mounting rails are provided with clamping grooves, the inside of the clamping grooves is clamped with clamping rings, the bottom of the clamping ring is fixedly connected with a spring, the bottom end of the spring is fixedly connected with a rubber plate, the inner sides of the two mounting rails are fixedly connected with a cross plate, the inner side of the circulation pipe is fixedly connected with a spray pipe, the spray pipe is overlapped on the top of the cross plate, the bottom of the spray pipe is fixedly connected with a shower head, the number of the spray pipes is several, and valves are arranged on both sides of the insides of the several spray pipes, the outside of the circulation pipe is fixedly connected with a three-way pipe, the end of the three-way pipe is provided with a flange, and the inside of the flange is movably installed with a water inlet pipe.

[0007] By adopting the above technical scheme, a groove compatible with the circulation pipe is opened inside the mounting track, and the circulation pipe is installed in the groove inside the mounting track, and then the clamping ring is clamped to the inside of the mounting track through the clamping groove, the rubber plate will contact the circulation pipe, and the circulation pipe can be clamped by the contraction of the spring, so that the circulation pipe can be fixed inside the mounting track, and the water inlet pipe is installed to the end of the tee pipe through the flange, and the water in the water source is pumped into the water inlet pipe by the water pump, and the water then enters the inside of the circulation pipe and the spray pipe. The spray pipe is arranged inside the circulation pipe, and the bottom of the spray pipe is supported by a horizontal plate, and it will be sprayed through the shower head, so that the inside of the concrete raw material warehouse can be sprayed to suppress dust. The device not only has a good dust suppression effect, but also can realize automatic spraying, reducing the workload of operators. Valves are provided at both ends of each spray pipe, so that the water output of each spray pipe can be individually controlled, thereby improving the flexibility of spraying.

[0008] The utility model is further configured as follows: a gap is left between the water inlet pipe and the flange, and a sealing ring is arranged inside the gap.

[0009] By adopting the above technical solution, the sealing ring seals the gap between the water inlet pipe and the flange to prevent water leakage.

[0010] The utility model is further configured as follows: the number of the shower heads is multiple, and the multiple shower heads are distributed in the form of a rectangular array.

[0011] By adopting the above technical solution and setting up multiple shower heads, the raw material bin can be sprayed over a large area.

[0012] The utility model is further configured as follows: the bottoms of the two mounting rails are fixedly connected with slide rails, the interiors of the slide rails are slidably connected with sliders, and the bottoms of the sliders are fixedly connected with columns.

[0013] By adopting the above technical solution, the column supports the installation track, and the column is slidably connected to the inside of the slide rail through a slider, so that the column can be adjusted to an open space in the raw material warehouse to prevent the column from contacting the raw material.

[0014] The utility model is further configured as follows: the number of the columns is four, and pulleys are arranged at the bottoms of the four columns.

[0015] By adopting the above technical solution, four columns support the corners of the two installation rails, the pulley is in contact with the ground, and the columns are driven to move by the pulley.

[0016] The utility model is further configured as follows: locking rods are fixedly connected to both sides of the sliding block, and a locking ring is externally threadedly connected to the locking rods.

[0017] By adopting the above technical solution, when fixing the column, the locking ring is twisted so that the locking ring is displaced outside the locking rod, and the locking ring contacts the outer wall of the slide rail, thereby locking the slider and the column.

[0018] The utility model is further configured as follows: the four upright posts are grouped in pairs, and the inner sides of each group of upright posts are fixedly connected with a mounting plate.

[0019] By adopting the above technical solution, the number of mounting plates is four, and the four mounting plates are grouped in pairs.

[0020] The utility model is further configured as follows: a dustproof net is arranged on one side of the mounting plate, and the number of the dustproof nets is two.

[0021] By adopting the above technical solution, the dustproof net is installed inside each set of mounting plates, and the dustproof net is unfolded by the displacement of the column, thereby achieving a dustproof effect and preventing water sprayed from the shower head from splashing out.

[0022] The utility model is further configured as follows: the number of the pulleys is four, and the outsides of the four pulleys are all fixedly connected with anti-skid particles.

[0023] By adopting the above technical solution, the anti-skid particles increase the friction between the pulley and the ground.

[0024] The utility model is further configured as follows: the number of the slide rails is two, and the two slide rails are linear.

[0025] By adopting the above technical solution, the two slide rails are linear, so that the slider inside the slide rails moves in a linear manner.

[0026] The beneficial effects of the utility model are:

[0027] 1. The utility model installs the circulation pipe into the groove inside the installation track through the installation track, the circulation pipe, the slot, the clamping ring, the spring, the rubber sheet, the horizontal plate, the spray pipe, the shower head, the valve, the tee pipe, the flange and the water inlet pipe. Then the clamping ring is clamped into the inside of the installation track through the slot, the rubber sheet will contact the circulation pipe, and the circulation pipe can be clamped by the contraction of the spring, so that the circulation pipe can be fixed inside the installation track. The water inlet pipe is installed to the end of the tee pipe through the flange, and the water inlet pipe is extended to the inside of the installation track. It extends to the water source, and the water inside the water source is pumped into the water inlet pipe through a water pump. The water then enters the inside of the circulation pipe and the spray pipe. The spray pipe is arranged inside the circulation pipe, and the bottom of the spray pipe is supported by a cross plate. It will be sprayed through the shower head, thereby being able to spray the inside of the concrete raw material warehouse to suppress dust. This device not only has a good dust suppression effect, but also can realize automatic spraying, reducing the workload of operators. Valves are provided at both ends of each spray pipe, so that the water output of each spray pipe can be individually controlled to improve the flexibility of spraying.

[0028] 2. The utility model, through the arrangement among the slide rail, the slider, the column, the pulley, the locking rod, the locking ring, the mounting plate and the dustproof net, the column supports the mounting rail, and the column is slidably connected to the inside of the slide rail through the slider, so that the column can be adjusted to the open space of the raw material warehouse to prevent the column from contacting the raw material, the four columns support the corners of the two mounting rails, the pulley is in contact with the ground, and the column is driven to move by the pulley, and the dustproof net is installed inside each set of mounting plates, and the dustproof net is unfolded by the displacement of the column, so as to achieve the dustproof effect, and also can prevent the water sprayed from the shower head from splashing. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is a schematic diagram of the structure of the utility model;

[0031] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0032] Figure 3 This is a schematic diagram of the front view structure of the dustproof net of the utility model;

[0033] Figure 4 It is a schematic diagram of the top view of the interior of the slide rail of the utility model.

[0034] In the figure, 1. mounting track; 2. circulation pipe; 3. slot; 4. clamping ring; 5. spring; 6. rubber sheet; 7. cross plate; 8. spray pipe; 9. shower head; 10. valve; 11. tee pipe; 12. flange; 13. water inlet pipe; 14. sealing ring; 15. slide rail; 16. slider; 17. column; 18. pulley; 19. locking rod; 20. locking ring; 21. mounting plate; 22. dust net. DETAILED DESCRIPTION

[0035] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. 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.

[0036] Reference Figure 1-4A dust suppression spray device for a raw material warehouse comprises a mounting track 1, the number of the mounting tracks 1 is two, and the insides of the two mounting tracks 1 are both clamped with a circulation pipe 2, both sides of the inside of the mounting track 1 are provided with a slot 3, the inside of the slot 3 is clamped with a clamping ring 4, the bottom of the clamping ring 4 is fixedly connected with a spring 5, the bottom end of the spring 5 is fixedly connected with a rubber plate 6, the inner sides of the two mounting tracks 1 are both fixedly connected with a transverse plate 7, the inner side of the circulation pipe 2 is fixedly connected with a spray pipe 8, the spray pipe 8 is overlapped on the top of the transverse plate 7, the bottom of the spray pipe 8 is fixedly connected with a shower head 9, the number of the spray pipes 8 is several, and both sides of the insides of the several spray pipes 8 are provided with valves 10, the outside of the circulation pipe 2 is fixedly connected with a three-way pipe 11, and the end of the three-way pipe 11 is provided with Flange 12, a water inlet pipe 13 is movably installed inside the flange 12, a groove adapted to the circulation pipe 2 is opened inside the mounting track 1, the circulation pipe 2 is installed in the groove inside the mounting track 1, and then the clamping ring 4 is clamped to the inside of the mounting track 1 through the card slot 3, the rubber plate 6 will contact the circulation pipe 2, and the circulation pipe 2 can be clamped by the contraction of the spring 5, so that the circulation pipe 2 can be fixed inside the mounting track 1, and the water inlet pipe 13 is installed to the end of the three-way pipe 11 through the flange 12, and the water inlet pipe 13 extends to the water source, and the water inside the water source is pumped into the water inlet pipe 13 by a water pump, and the water then enters the circulation pipe 2 and the spray pipe 8. The spray pipe 8 is arranged inside the circulation pipe 2, and the bottom of the spray pipe 8 is passed through the horizontal plate 7. Support, through the shower head 9 will spray, and then can be used to spray the interior of the concrete raw material warehouse for dust suppression effect, the device not only has a good dust suppression effect, but also can realize automatic spraying, reduce the workload of operators, each spray pipe 8 is provided with a valve 10 at both ends, so that the water output of each spray pipe 8 can be individually controlled to improve the flexibility of spraying, a gap is left between the water inlet pipe 13 and the flange 12, the gap is provided with a sealing ring 14, the sealing ring 14 seals the gap between the water inlet pipe 13 and the flange 12 to prevent water leakage, the number of shower heads 9 is several, and several shower heads 9 are distributed in the form of a rectangular array, through the setting of multiple shower heads 9, the raw material warehouse can be sprayed over a large range, the bottom of the two mounting rails 1 are fixed A slide rail 15 is connected, and a slider 16 is slidably connected inside the slide rail 15. A column 17 is fixedly connected to the bottom of the slider 16. The column 17 supports the mounting rail 1, and the column 17 is slidably connected to the inside of the slide rail 15 through the slider 16, so that the column 17 can be adjusted to an empty space in the raw material warehouse to prevent the column from contacting the raw material. There are four columns 17, and pulleys 18 are provided at the bottom of the four columns 17. The four columns 17 support the corners of the two mounting rails 1. The pulleys 18 are in contact with the ground, and the columns 17 are driven to move by the pulleys 18. Locking rods 19 are fixedly connected to both sides of the slider 16, and a locking ring 20 is threadedly connected to the outer side of the locking rod 19. When the column 17 is fixed, the locking ring 20 is twisted.The locking ring 20 is displaced outside the locking rod 19, and the locking ring 20 contacts the outer wall of the slide rail 15, so that the slider 16 and the column 17 can be locked. The four columns 17 are grouped in pairs, and the inner side of each group of columns 17 is fixedly connected with a mounting plate 21. The number of mounting plates 21 is four, and the four mounting plates 21 are grouped in pairs. A dustproof net 22 is set on one side of the mounting plate 21. The number of dustproof nets 22 is two. The dustproof nets 22 are installed to each group of mounting plates 2 1, the dustproof net 22 is unfolded by the displacement of the column 17, thereby achieving a dustproof effect and preventing the water sprayed by the shower head 9 from splashing out. There are four pulleys 18, and the outsides of the four pulleys 18 are fixedly connected with anti-skid particles, which increase the friction between the pulley 18 and the ground. There are two slide rails 15, and the two slide rails 15 are linear. The two slide rails 15 are straight, so that the slider 16 inside the slide rail 15 is linearly displaced.

[0037] In the utility model, the circulation pipe 2 is installed in the groove inside the mounting track 1, and then the clamping ring 4 is clamped to the inside of the mounting track 1 through the clamping groove 3, the rubber plate 6 will contact the circulation pipe 2, and the circulation pipe 2 can be clamped by the contraction of the spring 5, so that the circulation pipe 2 can be fixed inside the mounting track 1, and the water inlet pipe 13 is installed to the end of the three-way pipe 11 through the flange 12, and the water inlet pipe 13 extends to the water source, and the water inside the water source is pumped into the water inlet pipe 13 by a water pump, and the water then enters the circulation pipe 2 and the spray pipe 8. The spray pipe 8 is arranged inside the circulation pipe 2, and the bottom of the spray pipe 8 is supported by the cross plate 7, and it will be sprayed through the shower head 9, so that the interior of the concrete raw material warehouse can be sprayed for dust suppression. This device not only has dust suppression effect, but also has dust suppression effect. The effect is good, and automatic spraying can be achieved, reducing the workload of operators. Valves 10 are provided at both ends of each spray pipe 8, so that the water output of each spray pipe 8 can be individually controlled to improve the flexibility of spraying. The column 17 supports the mounting track 1, and the column 17 is slidably connected to the inside of the slide rail 15 through the slider 16, so that the column 17 can be adjusted to the open space of the raw material warehouse to prevent the column from contacting the raw material. The four columns 17 support the corners of the two mounting tracks 1, and the pulley 18 is in contact with the ground. The column 17 is driven to move by the pulley 18, and the dustproof net 22 is installed inside each group of mounting plates 21. The dustproof net 22 is unfolded through the displacement of the column 17, so as to achieve a dustproof effect, and it can also prevent the water sprayed from the shower head 9 from splashing.

[0038] 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 dust suppression spraying device for a raw material warehouse, comprising a mounting track (1), characterized in that: The number of the mounting rails (1) is two, and the inside of the two mounting rails (1) is clamped with a circulation pipe (2), the inside of the mounting rails (1) is provided with a clamping groove (3) on both sides, the inside of the clamping groove (3) is clamped with a clamping ring (4), the bottom of the clamping ring (4) is fixedly connected with a spring (5), the bottom end of the spring (5) is fixedly connected with a rubber plate (6), the inner sides of the two mounting rails (1) are fixedly connected with a transverse plate (7), the inner side of the circulation pipe (2) is fixedly connected with a rubber plate (6), and the inner side of the two mounting rails (1) is fixedly connected with a rubber plate (6). A spray pipe (8) is fixedly connected, the spray pipe (8) is overlapped on the top of the horizontal plate (7), and a shower head (9) is fixedly connected to the bottom of the spray pipe (8). There are a plurality of spray pipes (8), and valves (10) are arranged on both sides of the interior of the plurality of spray pipes (8). A three-way pipe (11) is fixedly connected to the outside of the circulation pipe (2), and a flange (12) is arranged at the end of the three-way pipe (11), and a water inlet pipe (13) is movably installed inside the flange (12).

2. A dust suppression spraying device for a raw material warehouse according to claim 1, characterized in that: A gap is left between the water inlet pipe (13) and the flange (12), and a sealing ring (14) is arranged inside the gap.

3. A dust suppression spraying device for a raw material warehouse according to claim 1, characterized in that: The number of the shower heads (9) is multiple, and the multiple shower heads (9) are distributed in the form of a rectangular array.

4. A dust suppression spraying device for a raw material warehouse according to claim 1, characterized in that: The bottoms of the two mounting rails (1) are fixedly connected to a slide rail (15), the interior of the slide rail (15) is slidably connected to a slider (16), and the bottom of the slider (16) is fixedly connected to a column (17).

5. A dust suppression spraying device for raw material silo according to claim 4, characterized in that: The number of the columns (17) is four, and pulleys (18) are arranged at the bottoms of the four columns (17).

6. A dust suppression spraying device for a raw material warehouse according to claim 4, characterized in that: Locking rods (19) are fixedly connected to both sides of the slider (16), and a locking ring (20) is threadedly connected to the outside of the locking rod (19).

7. A dust suppression spraying device for a raw material warehouse according to claim 4, characterized in that: The four upright posts (17) are arranged in pairs in a group, and a mounting plate (21) is fixedly connected to the inner side of each group of upright posts (17).

8. A dust suppression spraying device for a raw material warehouse according to claim 7, characterized in that: A dustproof net (22) is provided on one side of the mounting plate (21), and the number of the dustproof nets (22) is two.

9. A dust suppression spraying device for a raw material warehouse according to claim 5, characterized in that: The number of the pulleys (18) is four, and the outsides of the four pulleys (18) are all fixedly connected with anti-skid particles.

10. A dust suppression spraying device for a raw material warehouse according to claim 5, characterized in that: The number of the slide rails (15) is two, and the two slide rails (15) are linear.

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