CN214513477U - Batching box with cleaning function for concrete production - Google Patents

Abstract

The application relates to a batching box with a cleaning function for concrete production, which belongs to the field of concrete production technology and comprises a box body, wherein a feeding hole is formed in the box body; still include the spraying subassembly, the spraying subassembly is used for spraying the dust fall to the feed inlet department of box. The concrete raw material pouring device has the effect of reducing dust generated when concrete raw materials are poured.

Description

Batching box with cleaning function for concrete production

Technical Field

The application relates to the field of concrete production technology, in particular to a batching box with a cleaning function for concrete production.

Background

At present, concrete is a general name of engineering composite materials formed by cementing aggregates into a whole by gel materials, is one of the most important civil engineering materials at present, and has the advantages of rich raw materials, low price, simple production process and the like. In the production process of concrete, in order to guarantee the intensity of concrete, each raw materials all need carry out comparatively accurate ratio, therefore often need use concrete batching box to carry out the ratio to each raw materials.

An authorized bulletin number of CN211279121U discloses a batching box with a cleaning function for concrete production, which comprises a box body, wherein the box body is of a cylindrical structure, the bottom of the box body is in sliding connection with supporting legs through a shock absorption device, the middle position of the bottom of the box body is connected with a motor, an output shaft of the motor is connected with the bottom end of a stirring rod, the stirring rod penetrates through the bottom wall of the box body and extends into the box body, the upper end of the stirring rod is fixedly connected with the cleaning rod, the middle position of the top of the box body is provided with a feeding hole, the top of the box body is connected with a cleaning pipe through a fixing frame, the lower end of the cleaning pipe is provided with a spray head, the spray head is positioned in a rectangular through hole formed in the upper end of the box body, rectangular grooves are symmetrically formed in two sides of the spray head, an anti-blocking device is arranged in each rectangular groove, and a discharge hole is formed in one side of the lower end of the box body; through setting up clean pole, when using at every turn, the puddler can drive clean pole rotatory, and clean pole lateral wall and box are laminated mutually, and clean pole can strike off the concrete that glues not solidifying on the box inner wall, has effectively prevented that the concrete from solidifying the condition that leads to being difficult to clear away on the box inner wall and taking place.

To the above-mentioned correlation technique, the inventor thinks that when pouring the raw materials of concrete into the batching box, the feed inlet department is very easily produced the dust, and the dust flies upward and can cause environmental pollution, and then influences the air quality.

SUMMERY OF THE UTILITY MODEL

In order to reduce the dust that the concrete raw materials produced when pouring into, this application provides a batching box for concrete production with clean function.

The application provides a pair of batching box for concrete production with clean function adopts following technical scheme:

a batching box with a cleaning function for concrete production comprises a box body, wherein a feeding hole is formed in the box body; still include the spraying subassembly, the spraying subassembly is used for spraying the dust fall to the feed inlet department of box.

Through adopting above-mentioned technical scheme, the staff utilizes the spraying subassembly to spray the dust fall to the feed inlet department of box when falling the material, and the dust fuses with the water smoke after the atomizing and agglomerates, and the dust granule receives the action of gravity to descend subaerial to reduce the dust that the concrete raw materials produced when pouring, reduced the pollution that causes the environment.

Optionally, a cover is arranged on the box body, and the cover is used for completely covering the top of the box body.

Through adopting above-mentioned technical scheme, utilize to hide the cover and shelter from the feed inlet of batching box, avoided to a certain extent batching box to place in the outdoor time rainwater directly gets into the batching box, lead to the condition emergence of box inner wall by the rainwater corruption.

Optionally, the spraying subassembly includes atomizer and driving piece, atomizer removes to set up and covers one side that is close to the feed inlet on, the driving piece is used for driving atomizer and removes.

Through adopting above-mentioned technical scheme, when falling the material, utilize atomizer to spray water smoke, utilize water smoke to adsorb the dust granule in with the air and fuse, order about atomizer through the driving piece and remove on covering the cover, and then make atomizer remove the spraying to further improved the effect of atomizing dust fall.

Optionally, still include the water supply portion, the water supply portion is used for supplying water to atomizer, the water supply portion includes feed tank and water pump, the feed tank sets up the one side at the box, the water pump sets up in the feed tank, the water inlet and the feed tank of water pump are linked together, the outlet and the atomizer of water pump are linked together.

Through adopting above-mentioned technical scheme, the staff utilizes the feed tank to carry out the water storage, when needs are sprayed, opens the water pump and promotes water pressure, takes water out from the feed tank and carries to atomizer and spray to be convenient for supply water to atomizer.

Optionally, the driving part includes a screw rod, a motor and a slide block, a chute is formed in one side of the cover close to the feed inlet, the slide block is movably arranged in the chute, the motor is arranged on the cover, one end of the screw rod is rotatably arranged on the inner wall of the chute, the other end of the screw rod is coaxially connected to an output shaft of the motor, the slide block is sleeved on the screw rod in a threaded manner, and the atomizing nozzle is connected to the slide block; the anti-rotation device further comprises an anti-rotation piece, and the anti-rotation piece is used for preventing the sliding block from rotating along the circumferential direction of the lead screw.

By adopting the technical scheme, the motor is started, the output shaft of the motor rotates to drive the lead screw to rotate, the rotation stopping piece is utilized to prevent the sliding block from rotating along the circumferential direction of the lead screw, the lead screw rotates to enable the sliding block to move along the length direction of the lead screw, and then the atomizing nozzle is driven to move for atomizing; the simple and easy-to-operate mode is utilized to drive the atomizing nozzle to move, time and labor are saved, and the working efficiency of workers is improved.

Optionally, a rolling bearing is arranged on the inner wall of the sliding groove, and the lead screw penetrates through an inner ring of the rolling bearing and is in interference fit with the rolling bearing.

Through adopting above-mentioned technical scheme, can let the lead screw realize the rotation under the condition that is fixed in on the spout inner wall, utilize interference fit's connected mode to it is more firm to make the connection, has simple structure, advantage that the axiality is good.

Optionally, the rotation stopping piece comprises a limiting block, the limiting block is fixedly arranged on the sliding block, a limiting groove is formed in the inner wall of the sliding groove, the length direction of the limiting groove is consistent with the sliding groove, the limiting block is matched with the limiting groove, and the limiting block is arranged on the inner wall of the sliding groove in a moving mode through the limiting groove.

By adopting the technical scheme, the sliding block is prevented from rotating along the circumferential direction of the lead screw to a certain extent by utilizing the limiting function of the limiting groove on the limiting block; the limiting block is arranged on the inner wall of the sliding groove in a moving mode through the limiting groove, and stability of the sliding block in moving is improved.

Optionally, the box body is covered with a protection layer.

Through adopting above-mentioned technical scheme, utilize the inoxidizing coating that has characteristics such as water-fast dampproofing to protect the box to the life of batching box has been prolonged.

In summary, the present application includes at least one of the following beneficial technical effects:

when the materials are poured, workers spray the materials at the feed inlet of the box body by using the spraying assembly to reduce dust, the dust and the atomized water mist are fused and agglomerated, and dust particles fall onto the ground under the action of gravity, so that the dust generated when the concrete raw materials are poured is reduced, and the pollution to the environment is reduced;

the cover is utilized to shield the feeding hole of the batching box, so that the situation that rainwater directly enters the batching box when the batching box is placed outdoors, and the inner wall of the box body is corroded by the rainwater is avoided to a certain extent;

the motor is started, an output shaft of the motor rotates to drive the lead screw to rotate, the rotation stopping piece is utilized to prevent the sliding block from rotating along the circumferential direction of the lead screw, the lead screw rotates to enable the sliding block to move along the length direction of the lead screw, and then the atomizing nozzle is driven to move for atomizing; utilize the cooperation drive slider of motor and lead screw to remove, reduced staff's operation volume, convenient and fast and labour saving and time saving.

Drawings

FIG. 1 is a schematic structural diagram of a batching box for concrete production with a cleaning function according to an embodiment of the present application.

Fig. 2 is a cross-sectional view of an embodiment of the present application, intended to show a filter screen panel and a water supply.

Fig. 3 is a partial cross-sectional view of an embodiment of the present application, intended to show a spray assembly.

Description of reference numerals: 1. a box body; 11. a feed inlet; 2. a support pillar; 3. a cover; 31. a chute; 311. a rolling bearing; 32. a limiting groove; 4. a spray assembly; 41. an atomizing spray head; 42. a drive member; 421. a lead screw; 422. a motor; 423. a slider; 5. a limiting block; 6. a water supply part; 61. a water supply tank; 62. a water pump; 63. a water pipe; 7. a collecting hopper; 8. a filter screen plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses batching box for concrete production with clean function. Referring to fig. 1, the batching box with the cleaning function for concrete production comprises a box body 1, wherein the box body 1 is of a cylindrical structure, a feeding hole 11 is formed in the top of the box body 1, the feeding hole 11 is of a round platform-shaped structure, and the diameter of the upper end of the feeding hole 11 is larger than that of the lower end of the feeding hole 11, so that concrete raw materials can be poured into the box body 1 conveniently; install clean mechanism in the box 1, clean mechanism is used for the concrete on the clean box 1 inner wall, and clean mechanism is not shown in this drawing, and the discharge gate has been seted up to one side that box 1 is close to the bottom, and the welding of box 1's bottom has three support column 2.

Referring to fig. 1 and 2, a cover 3 is mounted on the top of the box body 1 right above the feed inlet 11, the cover 3 is fixed on the end surface of the top of the box body 1 through two upright posts, and the end surface of the top of the cover 3 is obliquely arranged; utilize to hide cover 3 and cover box 1 completely, when the rainwater falls into to hide cover 3 on, directly fall into box 1 subaerial on every side through the slope terminal surface, be convenient for protect placing at outdoor batching box, rainwater directly gets into in box 1 when having avoided rainy to a certain extent, leads to the condition emergence of box 1 inner wall by the rainwater corruption.

Referring to fig. 1 and 3, a spraying assembly 4 is installed at the bottom of the cover 3, the spraying assembly 4 is used for spraying dust fall to a feed inlet 11 of the box 1, wherein the spraying assembly 4 comprises an atomizing nozzle 41 and a driving part 42, the atomizing nozzle 41 is a spraying device which is common in the market, the atomizing nozzle 41 is movably arranged on one side of the cover 3 close to the feed inlet 11, and the driving part 42 is used for driving the atomizing nozzle 41 to move.

It should be noted that, when atomizing spray head 41 is used for atomizing and dedusting, the possibility that sprayed water mist causes box body 1 to be rusted is low, and in order to protect box body 1, a protective layer is further covered on box body 1, and the protective layer can be sprayed with antirust paint or amino paint with water-resistant and moisture-proof characteristics, so that the effect of protecting box body 1 can be achieved, and the service life of the batching box is prolonged.

Referring to fig. 2 and 3, the atomizing head further includes a water supply unit 6, wherein the water supply unit 6 supplies water to the atomizing head 41; the water supply part 6 comprises a water supply tank 61 and a water pump 62, the water supply tank 61 is arranged on one side of the box body 1, the water pump 62 is fixedly arranged in the water supply tank 61 through bolts, a water filling port is formed in the top of the water supply tank 61, and the water supply tank 61 is conveniently and timely replenished with water through the water filling port; the water inlet of the water pump 62 is communicated with the water supply tank 61, the water outlet of the water pump 62 is connected with a water pipe 63 in an installing mode, the water pump 62 is communicated with the atomizing spray head 41 through the water pipe 63, wherein the water pipe 63 connected to the atomizing spray head 41 is an extensible pipe, such as an organ pipe and the like which are common in the market, and the atomizing spray head 41 can move for spraying while delivering water.

Referring to fig. 2, the top of the cover 3 is fixedly provided with a collecting hopper 7, the collecting hopper 7 is common rainwater collecting equipment on the market, a placing groove is formed in the side wall of the collecting hopper 7, a filter screen plate 8 is installed and placed in the placing groove, a water outlet is formed in the bottom of the collecting hopper 7, and the water outlet is communicated with a water supply tank 61 through a water pipe 63.

Wherein, the filter screen on the filter screen plate 8 can be selected from a primary aluminum frame filter screen which is folded into a wedge shape to increase the filter area, and a metal wire mesh is selected to clamp or support a built-in metal keel frame, and a metal outer frame is matched, so that a plate type structure is manufactured; the characteristics of small resistance, long service life, washability, economy, durability and the like of the primary-effect aluminum frame filter screen are utilized to quickly filter sundries such as leaves, peels and the like entering the collecting hopper 7, and the filter screen is cleaned by water after being used for a long time, so that the cost is further reduced; in addition, also can choose for use the first effect paper frame filter screen, can reach promptly with filterable effect such as great dust, particulate matter can.

When raining, rainwater gets into and collects in the fill 7, because contain thicker floater and suspended solid in the rainwater, like leaf, peel etc. utilize filter plate 8 to hold back it, will filter the comparatively clean rainwater after and carry to storing in the feed tank 61 through water pipe 63 again, thereby not only avoided the condition that debris such as leaf, peel follow the rainwater and get into in the feed tank 61 to a certain extent, still improved the rational utilization to rainwater resource, reached the effect of water economy resource, accord with the theory of energy-concerving and environment-protective of modern society.

Referring to fig. 1 and 3, the driving member 42 includes a screw 421, a motor 422 and a slider 423, a chute 31 is formed in one side of the cover 3 close to the feed port 11, the slider 423 is movably disposed in the chute 31, the motor 422 is fixedly disposed on a side wall of the cover 3 through a bolt, one end of the screw 421 is rotatably disposed on an inner wall of the chute 31, the other end of the screw 421 is coaxially connected to one end of the output shaft of the motor 422, which extends into the chute 31, the length direction of the screw 421 is consistent with the length direction of the chute 31, the slider 423 is threadedly sleeved on the screw 421, the atomizing nozzle 41 is fixedly mounted on one side of the slider 423 away from the cover 3, and the atomizing nozzle 41 faces the feed port 11; the anti-rotation device further comprises an anti-rotation piece, wherein the anti-rotation piece is used for preventing the sliding block 423 from rotating along the circumferential direction of the lead screw 421;

the rotation stopping piece is a limiting block 5, the limiting block 5 is welded at the top of the sliding block 423, a limiting groove 32 is formed in the inner top wall of the sliding groove 31, the length direction of the limiting groove 32 is consistent with that of the sliding groove 31, the limiting block 5 is matched with the limiting groove 32, and the limiting block 5 is movably arranged on the inner top wall of the sliding groove 31 through the limiting groove 32; in this embodiment, the limiting block 5 is a T-shaped block, the limiting groove 32 is a T-shaped groove, the limiting effect of the limiting groove 32 on the limiting block 5 is utilized to prevent the sliding block 423 from rotating circumferentially along with the lead screw 421 to a certain extent, the limiting block 5 is movably arranged on the inner wall of the sliding groove 31 through the limiting groove 32, and the stability of the sliding block 423 during movement is improved; the limiting block 5 and the limiting groove 32 can be set to be in other shapes, namely, the effect of preventing the sliding block 423 from rotating along with the lead screw 421 and improving the stability of the sliding block 423 during moving can be achieved.

Referring to fig. 3, the screw 421 rotatably disposed on the inner wall of the chute 31 is implemented as follows: the inner wall of the sliding groove 31 is welded with the rolling bearing 311, and the lead screw 421 penetrates through the inner ring of the rolling bearing 311 and is in interference fit with the rolling bearing 311, so that the lead screw 421 can rotate under the condition that the lead screw is fixed on the inner wall, and the lead screw is firmly connected by utilizing the interference fit connection mode, and has the advantages of simple structure and good coaxiality.

The embodiment of the application provides a concrete production is with batch bin's implementation principle with clean function does: when the worker pours the materials, the motor 422 is started, the output shaft of the motor 422 rotates to drive the screw 421 to rotate, the sliding block 423 is prevented from rotating along the circumferential direction of the screw 421 by the matching of the limiting groove 32 and the limiting block 5, and the screw 421 rotates to enable the sliding block 423 to move along the length direction of the screw 421, so that the atomizing nozzle 41 is driven to move;

recycle water pump 62 and promote water pressure, take water out from the feed water tank 61, delivery pipe 63 carries water to atomizer 41, and then utilize atomizer 41 to remove the spraying to feed inlet 11, the dust granule in the water smoke is with the air adsorbs the fusion, the dust granule receives the action of gravity to descend subaerially, thereby the effect of atomizing dust fall has been reached, the dust that the concrete raw materials produced when pouring into has been reduced, the pollution that causes the environment has been reduced, the influence of dust to the air quality has been avoided to a certain extent.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (6)

1. The utility model provides a batching box is used in concrete production with clean function which characterized in that: the device comprises a box body (1), wherein a feeding hole (11) is formed in the box body (1); the dust-removing device is characterized by also comprising a spraying assembly (4), wherein the spraying assembly (4) is used for spraying dust-removing at a feed inlet (11) of the box body (1); the box body (1) is provided with a cover (3), and the cover (3) is used for completely covering the top of the box body (1);

the spraying subassembly (4) include atomizer (41) and driving piece (42), atomizer (41) remove the one side that sets up on cover (3) and be close to feed inlet (11), driving piece (42) are used for driving atomizer (41) and remove.

2. The batching box with cleaning function for concrete production according to claim 1, characterized in that: still include water supply portion (6), water supply portion (6) are used for supplying water to atomizer (41), water supply portion (6) include feed tank (61) and water pump (62), feed tank (61) set up the one side in box (1), water pump (62) set up in feed tank (61), the water inlet and the feed tank (61) of water pump (62) are linked together, the outlet and atomizer (41) of water pump (62) are linked together.

3. The batching box with cleaning function for concrete production according to claim 2, characterized in that: the driving part (42) comprises a screw rod (421), a motor (422) and a sliding block (423), a sliding groove (31) is formed in one side, close to the feeding hole (11), of the covering cover, the sliding block (423) is movably arranged in the sliding groove (31), the motor (422) is arranged on the covering cover, one end of the screw rod (421) is rotatably arranged on the inner wall of the sliding groove (31), the other end of the screw rod is coaxially connected to an output shaft of the motor (422), the sliding block (423) is sleeved on the screw rod (421) in a threaded mode, and the atomizing nozzle (41) is connected to the sliding block (423); the anti-rotation device further comprises an anti-rotation piece, and the anti-rotation piece is used for preventing the sliding block (423) from rotating along the circumferential direction of the lead screw (421).

4. The batching box with cleaning function for concrete production according to claim 3, characterized in that: be provided with antifriction bearing (311) on the inner wall of spout (31), lead screw (421) pass antifriction bearing (311)'s inner ring and with antifriction bearing (311) interference fit.

5. The batching box with cleaning function for concrete production according to claim 3, characterized in that: the rotation stopping piece comprises a limiting block (5), the limiting block (5) is fixedly arranged on the sliding block (423), a limiting groove (32) is formed in the inner wall of the sliding groove (31), the length direction of the limiting groove (32) is consistent with that of the sliding groove (31), the limiting block (5) is matched with the limiting groove (32), and the limiting block (5) is movably arranged on the inner wall of the sliding groove (31) through the limiting groove (32).

6. The batching box with cleaning function for concrete production according to claim 1, characterized in that: the box body (1) is covered with a protective layer.

Images