CN221869556U - A construction sand and gravel cleaning equipment - Google Patents

Abstract

The utility model discloses a construction sand and gravel cleaning device, which relates to the technical field of construction sand and gravel cleaning, including a cleaning box, a cleaning mechanism is arranged inside the cleaning box, an adjusting mechanism is arranged below the cleaning box, a feed hopper is arranged above the cleaning box, the bottom end face of the feed hopper is fixedly penetrated through the top face of the cleaning box and extends to the inside of the cleaning box, a discharge port is opened through the left side face of the cleaning box, and a second baffle is arranged on the left side of the discharge port. Through the arrangement of the cleaning mechanism, the filter assembly is convenient for filtering the water after the construction sand and gravel is cleaned, and at the same time, the filter screen vibrates to reduce the clogging of the mesh of the filter screen by impurities, thereby improving the filtering efficiency of the filter screen, the cleaning assembly realizes the cleaning of the construction sand and gravel, and the stirring rod rotates to stir and clean the construction sand and gravel, and the water suction pipe and the water suction pump recycle the water filtered by the filter screen, thereby reducing the waste of resources and improving the environmental protection and cleaning efficiency of the construction sand and gravel of the device.

Description

A construction sand and gravel cleaning equipment

Technical Field

The utility model relates to the technical field of building sand and gravel cleaning, in particular to building sand and gravel cleaning equipment.

Background Art

Sand and gravel refers to a loose mixture of sand and crushed stone. In geology, mineral or rock particles with a particle size of 0.074 to 2 mm are called sand, and particles larger than 2 mm are called gravel or angular gravel (the difference between the two lies in the degree of roundness, see the entries for conglomerate and sandstone for details). Before using sand and gravel as building materials, they need to be cleaned.

In order to solve the problem of building sand and gravel cleaning, China Patent Network has published a sand and gravel cleaning device, publication number CN111659662A, including a device shell, a water tank is fixedly installed on the upper end of the device shell, a buffer plate, a cleaning box and a filter are fixedly installed inside the device shell, the buffer plate is located above the cleaning box, the cleaning box is located above the filter, a motor is fixedly installed on the upper end of the buffer plate, the motor output shaft is connected to a stirring shaft, the lower end of the stirring shaft passes through the buffer plate and extends to the inside of the cleaning box, a plurality of stirring rods are symmetrically fixedly installed at both ends of the stirring shaft and located inside the cleaning box, and a plurality of water spray heads are fixedly installed and connected at the lower end of the buffer plate. This solution has good cleaning effect, can save water, is easy to observe, and is simple to operate and highly practical;

However, the existing device still has the following problem: when the filter screen in the device filters and recovers the water after sand and gravel cleaning, impurities are likely to block the mesh of the filter screen, resulting in reduced filtering efficiency of the filter screen and affecting the sand and gravel cleaning efficiency. Therefore, a construction sand and gravel cleaning device is proposed.

Utility Model Content

In view of the deficiencies in the prior art, the utility model provides a construction sand and gravel cleaning device, which solves the problem that when the filter screen filters and recovers the water after sand and gravel cleaning, impurities easily clog the mesh of the filter screen, resulting in reduced filtration efficiency of the filter screen and affecting the sand and gravel cleaning efficiency.

To achieve the above purpose, the utility model is implemented through the following technical solutions: a construction sand and gravel cleaning equipment, including a cleaning box, a cleaning mechanism is arranged inside the cleaning box, an adjustment mechanism is arranged below the cleaning box, a feed hopper is arranged above the cleaning box, the bottom end surface of the feed hopper is fixedly penetrated through the top surface of the cleaning box and extends to the inside of the cleaning box, a discharge port is opened through the left side of the cleaning box, a second baffle is arranged on the left side of the discharge port, the right side of the second baffle is hinged to the left side of the cleaning box, and the second baffle can be opened to discharge the cleaned construction sand and gravel from the cleaning box;

The cleaning mechanism includes a cleaning component and a filtering component;

The filter assembly is located below the cleaning assembly;

The cleaning component includes a double-headed motor, a partition is provided inside the cleaning box, a water outlet is formed through the top surface of the partition, the partition is located on the right side of the discharge port, a first rotating rod is provided above the partition, a stirring rod is fixedly connected to the surface of the first rotating rod, a water tank is provided above the cleaning box, a spray pipe is provided inside the water tank, the bottom end surface of the spray pipe is fixedly penetrated through the bottom surface of the water tank and the top surface of the cleaning box to extend to the inside of the cleaning box, a valve is provided inside the spray pipe, a water pump is provided on the front side of the water tank, a water pump is provided on the front side of the water pump, and the outer end surface of the water pump is fixedly penetrated through the front of the cleaning box to extend to the inside of the cleaning box;

The filter assembly includes a filter screen, which is located below the partition, and the front and rear bottom surfaces of the partition are fixedly connected with springs, a third rotating rod and a cam are arranged below the filter screen, the right end surface of the third rotating rod passes through the right side surface inside the cleaning box and extends to the right side of the cleaning box, a second rotating rod is arranged on the right side of the double-headed motor, and pulleys are fixedly sleeved on the surfaces of the second rotating rod and the third rotating rod, a sewage outlet is opened through the rear side surface of the cleaning box, a first baffle is arranged on the rear side of the sewage outlet, and the water suction pipe is located below the filter screen.

Preferably, the left side surface of the double-headed motor is fixedly connected to the right side surface of the cleaning box, the left end surface of the left output rod of the double-headed motor passes through the right side surface of the cleaning box and extends to the inside of the cleaning box, the left end surface of the left output rod of the double-headed motor is fixedly connected to the right end surface of the first rotating rod, and the right end surface of the right output rod of the double-headed motor is fixedly connected to the left end surface of the second rotating rod, and the double-headed motor provides power for the first rotating rod and the second rotating rod.

Preferably, the two pulley surfaces are connected by belt transmission, the third rotating rod surface and the first rotating rod surface are both rotatably connected to the inner wall of the cleaning box through a bearing seat, the cam inner wall is fixedly sleeved on the third rotating rod surface, and the bottom end surface of the spring is fixedly connected to the bottom surface of the cleaning box. The rotation of the cam facilitates the filter to move upward.

Preferably, the length of the spring on the front side is greater than that of the spring on the rear side, the drain outlet is located on the rear side of the filter, the side of the filter is slidably connected to the inner side of the cleaning box, and the filter filters the water after cleaning the construction sand and gravel, which is convenient for the subsequent recycling of water resources.

Preferably, the front side of the first baffle is hinged to the rear side of the cleaning box, and the side of the partition is fixedly connected to the inner side of the cleaning box. The first baffle can be opened to discharge impurities filtered on the filter net out of the cleaning box.

Preferably, the bottom surface of the water tank and the bottom surface of the water pump are fixedly connected to the top surface of the cleaning tank, the rear end face of the water pump outlet pipe is fixedly passed through the front side of the water tank and extends to the inside of the water tank, and the front end face of the water pump inlet pipe is fixedly connected to the inner end face of the water pump pipe, so that the water pump pipe can easily pump out the filtered water.

Preferably, the adjusting mechanism includes a base plate, the top surface of the base plate is fixedly connected to a connecting frame, the front and rear surfaces of the cleaning box are fixedly connected to a rotating shaft, the outer end surface of the rotating shaft is rotatably connected to the inner surface of the connecting frame through a bearing seat, the right side of the base plate is fixedly connected to an electric push rod, the top surface of the base plate is provided with a slide groove, a slide groove is arranged inside the slide groove, the left end surface of the electric push rod output rod passes through the right side of the base plate and extends to the inside of the slide groove, the left end surface of the electric push rod output rod is fixedly connected to the right side of the slide groove, the bottom surface of the slide groove is slidably connected to the bottom surface of the slide groove, and the top surface of the slide plate is hinged with three support plates, the top ends of the three support plates are hinged to the bottom surface of the cleaning box, and the three support plates are located on the right side of the connecting frame, so as to facilitate raising the right side of the cleaning box.

Preferably, two sliding rods are arranged inside the slide groove, and the two sliding rods are symmetrically arranged. The right end faces of the two sliding rods slide through the left side of the skateboard and extend to the right side of the skateboard. The left and right end faces of the two sliding rods are respectively fixedly connected to the left and right side faces inside the slide groove, and the sliding rods improve the stability of the skateboard when it moves.

Beneficial Effects

The utility model provides a construction sand and gravel cleaning device. Compared with the prior art, it has the following beneficial effects:

(1) The construction sand and gravel cleaning equipment, through the setting of the cleaning mechanism, the filter component is convenient for filtering the water after the construction sand and gravel are cleaned. At the same time, the filter screen vibrates to reduce the clogging of the mesh of the filter screen by impurities, thereby improving the filtering efficiency of the filter screen. The cleaning component realizes the cleaning of the construction sand and gravel, and the stirring rod rotates to stir and clean the construction sand and gravel. The water suction pipe and the water suction pump recycle the water filtered by the filter screen, thereby reducing the waste of resources and improving the environmental protection of the device and the cleaning efficiency of the construction sand and gravel.

(2) The construction sand and gravel cleaning equipment can raise the right side of the cleaning box through the setting of the adjustment mechanism, so that the cleaning box is in an inclined state, which is convenient for the construction sand and gravel cleaned on the partition to be discharged from the discharge port, thereby improving the discharge efficiency of the construction sand and gravel cleaning equipment and facilitating the subsequent cleaning of the uncleaned construction sand and gravel.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a front perspective view of the present invention;

Figure 2 is a rear perspective view of the present invention;

Fig. 3 is a front cutaway perspective view of the present invention;

Fig. 4 is a left side cutaway perspective view of the present invention;

FIG. 5 is a front perspective view of the skateboard of the present invention.

In the figure: cleaning box 1, cleaning mechanism 2, double-headed motor 201, first rotating rod 202, stirring rod 203, partition 204, water tank 205, spray pipe 206, filter screen 207, second rotating rod 208, third rotating rod 209, pulley 210, cam 211, spring 212, water pump 213, water pipe 214, first baffle 215, feed hopper 3, second baffle 4, adjustment mechanism 5, bottom plate 501, connecting frame 502, electric push rod 503, slide plate 504, support plate 505, slide rod 506.

DETAILED DESCRIPTION

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.

Please refer to Figures 1 to 5. The present invention provides two technical solutions, specifically including the following embodiments:

Embodiment 1:

A construction sand and gravel cleaning device comprises a cleaning box 1, a cleaning mechanism 2 is arranged inside the cleaning box 1, an adjusting mechanism 5 is arranged below the cleaning box 1, a feed hopper 3 is arranged above the cleaning box 1, the bottom end surface of the feed hopper 3 is fixedly penetrated through the top surface of the cleaning box 1 and extends to the inside of the cleaning box 1, a discharge port is opened through the left side of the cleaning box 1, a second baffle 4 is arranged on the left side of the discharge port, and the right side of the second baffle 4 is hinged to the left side of the cleaning box 1;

The cleaning mechanism 2 includes a cleaning component and a filtering component;

The filter assembly is located below the cleaning assembly;

The cleaning component includes a double-headed motor 201, a partition 204 is arranged inside the cleaning box 1, a water outlet hole is opened through the top surface of the partition 204, the partition 204 is located on the right side of the discharge port, a first rotating rod 202 is arranged above the partition 204, a stirring rod 203 is fixedly connected to the surface of the first rotating rod 202, a water tank 205 is arranged above the cleaning box 1, a spray pipe 206 is arranged inside the water tank 205, the bottom end surface of the spray pipe 206 is fixedly penetrated through the bottom surface of the water tank 205 and the top surface of the cleaning box 1 to extend to the inside of the cleaning box 1, a valve is arranged inside the spray pipe 206, a water pump 213 is arranged on the front side of the water tank 205, a water pump 214 is arranged on the front side of the water pump 213, and the outer end surface of the water pump 214 is fixedly penetrated through the front of the cleaning box 1 to extend to the inside of the cleaning box 1;

The filter assembly includes a filter screen 207, which is located below the partition 204. The bottom surfaces of the partition 204 at the front and rear are fixedly connected with springs 212. A third rotating rod 209 and a cam 211 are arranged below the filter screen 207. The right end surface of the third rotating rod 209 passes through the right side of the inside of the cleaning box 1 and extends to the right side of the cleaning box 1. A second rotating rod 208 is arranged on the right side of the double-headed motor 201. The surfaces of the second rotating rod 208 and the third rotating rod 209 are fixedly sleeved with pulleys 210. A sewage outlet is opened through the rear side of the cleaning box 1, and a first baffle 215 is arranged on the rear side of the sewage outlet. The water suction pipe 214 is located below the filter screen 207. The left side of the double-headed motor 201 is fixedly connected to the right side of the cleaning box 1. The left end surface of the left output rod of the double-headed motor 201 passes through the right side of the cleaning box 1 and extends to the inside of the cleaning box 1. The left end surface of the left output rod of the double-headed motor 201 is fixedly connected to the right end surface of the first rotating rod 202. The end face is fixedly connected to the left end face of the second rotating rod 208, the surfaces of the two pulleys 210 are connected by belt transmission, the surface of the third rotating rod 209 and the surface of the first rotating rod 202 are both rotatably connected to the inner wall of the cleaning box 1 through the bearing seat, the inner wall of the cam 211 is fixedly sleeved on the surface of the third rotating rod 209, the bottom end face of the spring 212 is fixedly connected to the inner bottom surface of the cleaning box 1, the length of the front spring 212 is greater than the length of the rear spring 212, the sewage outlet is located at the rear side of the filter screen 207, the side of the filter screen 207 is slidably connected to the inner side of the cleaning box 1, the front side of the first baffle 215 is hinged to the rear side of the cleaning box 1, the side of the partition 204 is fixedly connected to the inner side of the cleaning box 1, the bottom surface of the water tank 205 and the bottom surface of the water pump 213 are both fixedly connected to the top surface of the cleaning box 1, the rear end face of the water outlet pipe of the water pump 213 is fixedly penetrated through the front side of the water tank 205 and extends to the inside of the water tank 205, and the front end face of the water inlet pipe of the water pump 213 is fixedly connected to the inner end face of the water pump 214.

Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

During operation, firstly, the building sand and gravel are fed from the feed hopper 3 into the cleaning box 1, the valve is opened, the water in the water tank 205 enters the cleaning box 1 through the spray pipe 206, the double-headed motor 201 is turned on, and the output rod of the double-headed motor 201 drives the connected first rotating rod 202 and the second rotating rod 208 to rotate, the first rotating rod 202 drives the connected stirring rod 203 to rotate, so that the stirring rod 203 stirs and cleans the building sand and gravel, and the water after the building sand and gravel is cleaned flows to the filter 207 through the water outlet, and the filter 207 filters the water after the building sand and gravel is cleaned; the second rotating rod 208 drives the connected pulley 210 to rotate, and the third rotating rod 209 is rotated through the belt transmission, the third rotating rod 209 drives the connected cam 211 to rotate, and the cam 211 rotates and squeezes the connected filter 207, The filter screen 207 moves upward and stretches the spring 212. Due to the force of the spring 212, the filter screen 207 vibrates, thereby preventing impurities from clogging the mesh of the filter screen 207; the water pump 213 is turned on, and the water pump 213 drives the connected water pumping pipe 214 to pump the filtered water into the water tank 205 for reuse; after the cleaning is completed, the first baffle 215 is opened, and the impurities filtered by the filter screen 207 are discharged from the cleaning box 1 through the sewage outlet, and the electric push rod 503 is turned on. The output rod of the electric push rod 503 contracts and drives the connected slide plate 504 to move to the right side. The slide plate 504 drives the support plate 505 to move to the right side, so that the support plate 505 pushes the connected cleaning box 1 upward, thereby raising the right side of the cleaning box 1, and the second baffle 4 is opened, and the cleaned building sand and gravel on the partition 204 are discharged from the discharge port;

Through the setting of the cleaning mechanism 2, the filter component is convenient for filtering the water after the construction sand and gravel are cleaned. At the same time, the filter screen 207 vibrates to reduce the clogging of the mesh of the filter screen 207 by impurities, thereby improving the filtering efficiency of the filter screen. The cleaning component realizes the cleaning of the construction sand and gravel, and the stirring rod 203 rotates to stir and clean the construction sand and gravel. The water suction pipe 214 and the water pump 213 recycle the water filtered by the filter screen 207, thereby reducing the waste of resources and improving the environmental protection of the device and the cleaning efficiency of the construction sand and gravel.

Embodiment 2:

On the basis of the first embodiment, the adjustment mechanism 5 includes a bottom plate 501, the top surface of the bottom plate 501 is fixedly connected to a connecting frame 502, the front and rear surfaces of the cleaning box 1 are fixedly connected to a rotating shaft, the outer end surface of the rotating shaft is rotatably connected to the inner side surface of the connecting frame 502 through a bearing seat, an electric push rod 503 is fixedly connected to the right side of the bottom plate 501, a slide groove is provided on the top surface of the bottom plate 501, a slide plate 504 is provided inside the slide groove, the left end surface of the output rod of the electric push rod 503 passes through the right side of the bottom plate 501 and extends to the inside of the slide groove, and the left end surface of the output rod of the electric push rod 503 is connected to the slide plate The right side of 504 is fixedly connected, the bottom surface of the slide plate 504 is slidably connected to the bottom surface of the inner part of the slide groove, the top surface of the slide plate 504 is hinged with three support plates 505, the top surfaces of the three support plates 505 are hinged to the bottom surface of the cleaning box 1, and the three support plates 505 are all located on the right side of the connecting frame 502. Two slide bars 506 are arranged inside the slide groove, and the two slide bars 506 are symmetrically arranged. The right end surfaces of the two slide bars 506 slide through the left side surface of the slide plate 504 and extend to the right side of the slide plate 504. The left and right end surfaces of the two slide bars 506 are respectively fixedly connected to the left and right side surfaces inside the slide groove;

By setting the adjustment mechanism 5, the right side of the cleaning box 1 can be raised so that the cleaning box 1 is in an inclined state, which is convenient for the construction sand and gravel after cleaning on the partition 204 to be discharged from the discharge port, thereby improving the discharge efficiency of the construction sand and gravel cleaning equipment and facilitating the subsequent cleaning of the uncleaned construction sand and gravel.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the application should be included in the protection scope of the present application.

Claims (8)

1. Building grit cleaning equipment, including wasing case (1), its characterized in that: the novel cleaning device is characterized in that a cleaning mechanism (2) is arranged inside the cleaning box (1), an adjusting mechanism (5) is arranged below the cleaning box (1), a feed hopper (3) is arranged above the cleaning box (1), the bottom surface of the feed hopper (3) fixedly penetrates through the top surface of the cleaning box (1) to extend into the cleaning box (1), a discharge hole is formed in the left side surface of the cleaning box (1) in a penetrating manner, a second baffle (4) is arranged on the left side of the discharge hole, and the right side surface of the second baffle (4) is hinged with the left side surface of the cleaning box (1);

The cleaning mechanism (2) comprises a cleaning component and a filtering component;

the filter assembly is positioned below the cleaning assembly;

The cleaning assembly comprises a double-headed motor (201), a partition plate (204) is arranged inside the cleaning box (1), a water outlet is formed in a penetrating mode in the top surface of the partition plate (204), the partition plate (204) is positioned on the right side of a discharge hole, a first rotating rod (202) is arranged above the partition plate (204), a stirring rod (203) is fixedly connected to the surface of the first rotating rod (202), a water tank (205) is arranged above the cleaning box (1), a spray pipe (206) is arranged inside the water tank (205), the bottom end surface of the spray pipe (206) fixedly penetrates through the inner bottom surface of the water tank (205) and the top surface of the cleaning box (1) to extend into the cleaning box (1), a valve is arranged inside the spray pipe (206), a water pump (213) is arranged on the front side of the water tank (205), a water pumping pipe (214) is arranged on the front side, and the outer end surface of the water pumping pipe (214) fixedly penetrates through the cleaning box (1) to extend into the cleaning box (1) in a front side.

The filter component comprises a filter screen (207), the filter screen (207) is located baffle (204) below, equal fixedly connected with spring (212) in baffle (204) front and back rear bottom surface, filter screen (207) below is provided with third dwang (209) and cam (211), third dwang (209) right-hand member face runs through and washs inside right flank of case (1) and extends to washs case (1) right side, stud (201) right side is provided with second dwang (208), the equal fixed cover of second dwang (208) surface and third dwang (209) surface is equipped with belt pulley (210), wash case (1) trailing flank link up and seted up the drain, and the drain rear side is provided with first baffle (215), drinking-water pipe (214) are located filter screen (207) below.

2. A construction sand cleaning apparatus according to claim 1, wherein: the left side face of the double-headed motor (201) is fixedly connected with the right side face of the cleaning box (1), the left end face of the left output rod of the double-headed motor (201) penetrates through the right side face of the cleaning box (1) and extends into the cleaning box (1), the left end face of the left output rod of the double-headed motor (201) is fixedly connected with the right end face of the first rotating rod (202), and the right end face of the right output rod of the double-headed motor (201) is fixedly connected with the left end face of the second rotating rod (208).

3. A construction sand cleaning apparatus according to claim 1, wherein: the two belt pulleys (210) are in surface transmission connection through a belt, the surface of the third rotating rod (209) and the surface of the first rotating rod (202) are both in rotational connection with the inner wall of the cleaning box (1) through bearing seats, the inner wall of the cam (211) is fixedly sleeved on the surface of the third rotating rod (209), and the bottom end face of the spring (212) is fixedly connected with the inner bottom surface of the cleaning box (1).

4. A construction sand cleaning apparatus according to claim 1, wherein: the length of the spring (212) at the front side is greater than that of the spring (212) at the rear side, the sewage outlet is positioned at the rear side of the filter screen (207), and the side surface of the filter screen (207) is in sliding connection with the inner side surface of the cleaning box (1).

5. A construction sand cleaning apparatus according to claim 1, wherein: the front side of the first baffle (215) is hinged with the rear side of the cleaning box (1), and the side of the baffle (204) is fixedly connected with the inner side of the cleaning box (1).

6. A construction sand cleaning apparatus according to claim 1, wherein: the bottom surface of the water tank (205) and the bottom surface of the water suction pump (213) are fixedly connected with the top surface of the cleaning tank (1), the rear end surface of the water outlet pipe of the water suction pump (213) fixedly penetrates through the front side surface of the water tank (205) and extends into the water tank (205), and the front end surface of the water inlet pipe of the water suction pump (213) is fixedly connected with the inner end surface of the water suction pipe (214).

7. A construction sand cleaning apparatus according to claim 1, wherein: adjustment mechanism (5) are including bottom plate (501), bottom plate (501) top surface fixedly connected with link (502), all fixedly connected with pivot around wasing case (1), pivot outer terminal surface passes through bearing frame and link (502) medial surface rotation connection, bottom plate (501) right flank fixedly connected with electric putter (503), bottom plate (501) top surface link up and has seted up the spout, inside slide (504) that are provided with of spout, electric putter (503) output rod left end face runs through bottom plate (501) right flank and extends to inside the spout, electric putter (503) output rod left end face and slide (504) right flank fixed connection, slide (504) bottom surface and the inside bottom surface sliding connection of spout, slide (504) top surface articulates there are three backup pad (505), three backup pad (505) top end face all articulates with wasing case (1) bottom surface, and three backup pad (505) all are located link (502) right side.

8. The apparatus for cleaning sand in a building of claim 7, wherein: the sliding chute is internally provided with two sliding rods (506), the two sliding rods (506) are symmetrically arranged, the right end faces of the two sliding rods (506) are respectively and slidably penetrated through the left side face of the sliding plate (504) to extend to the right side of the sliding plate (504), and the left end face and the right end face of the two sliding rods (506) are respectively and fixedly connected with the left side face and the right side face of the sliding chute.