CN219442456U

CN219442456U - Highway raw and other materials washing screening plant

Info

Publication number: CN219442456U
Application number: CN202320892221.9U
Authority: CN
Inventors: 屈静
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-08-01
Anticipated expiration: 2033-04-19

Abstract

The utility model relates to the technical field of road raw material washing and screening, in particular to a road raw material washing and screening device, which comprises: the working frame is internally connected with the screening frame in a sliding manner; the flow mechanism is used for increasing the contact area of the road raw materials and water and is arranged on the surface of the working frame; wherein the flow mechanism comprises a flow component arranged on the surface of the working frame; in the device, a servo motor rotates to drive a slide bar and a moving frame to reciprocate, the slide bar reciprocates to drive a screening frame to reciprocate through a slide block, the moving frame reciprocates to drive a spray pipe to reciprocate through a rack, a gear and a supporting rod, water filtered by a water pump pumping filter screen is conveyed into the spray pipe through a water pipe, and the spray pipe sprays water on the reciprocating screening frame, so that water in a working frame is fully contacted with highway raw materials in the screening frame, and the quality of washing and screening of the highway raw materials is ensured.

Description

Highway raw and other materials washing screening plant

Technical Field

The utility model relates to the technical field of road raw material washing and screening, in particular to a road raw material washing and screening device.

Background

Judging the thickness degree of raw materials in the construction process of highway engineering to determine whether the used highway raw materials meet the use requirement, usually carrying out experimental detection on the original highway raw materials through washing screening, cleaning, drying and screening the highway raw materials, and then judging the proportion of each level of raw materials through observing the cleaned highway raw materials; in the use process of the existing road raw material washing and screening device, the mutual contact surface between the raw material and water is lower, so that the raw material washing and screening quality is reduced.

Therefore, a road raw material water washing and screening device is proposed to solve the above problems.

Disclosure of Invention

The utility model aims to solve the problems and provide a road raw material washing and screening device which solves the problem that the mutual contact surface between raw materials and water is low.

The utility model realizes the aim through the following technical scheme, and the road raw material washing and screening device comprises: the working frame is internally connected with the screening frame in a sliding manner; the flow mechanism is used for increasing the contact area of the road raw materials and water and is arranged on the surface of the working frame; the flow mechanism comprises a flow component arranged on the surface of the working frame, and a limiting component is arranged on the surface of the working frame.

Preferably, the flow component is including rotating the shower that connects in the work frame inside, one side fixedly connected with water pump of work frame, one side fixedly connected with rose box of work frame, the inside sliding connection of rose box has a plurality of filter screen, one end fixedly connected with of water pump is in one side of rose box, the top fixedly connected with water pipe of water pump, the one end and the shower of water pipe are linked together, the one end fixedly connected with bracing piece of shower, the fixed surface connection of bracing piece has the gear, the surface engagement of gear is connected with the rack, and rack reciprocating motion drives the shower through the gear and reciprocates, and reciprocating motion's shower carries out the shower in to reciprocating motion's the screening frame, makes the interior water of work frame fully contact with the highway raw and other materials in the screening frame, guarantees the quality of highway raw and other materials washing screening.

Preferably, the inside fixedly connected with of bracing piece is sealing bearing for two quantity, the fixed surface of water pipe is connected in sealing bearing's inner edge, and sealing bearing makes shower and bracing piece when rotating, and the water pipe does not follow its rotation, guarantees the life of water pipe.

Preferably, the spout has all been seted up to the inside both sides of work frame, the equal fixedly connected with slider in both sides of screening frame, the surface sliding connection of slider is in the inside of spout, the fixed surface of slider is connected with the slide bar, the one end fixedly connected with connecting plate of slide bar, the fixed surface of work frame is connected with servo motor, servo motor's output shaft fixedly connected with cam, the top fixedly connected with of cam is in the bottom of connecting plate, one side fixedly connected with of connecting plate removes the frame, the fixed surface of removing the frame is connected with the surface of rack, and servo motor's output shaft rotates drive screening frame reciprocating motion and drives the reciprocating rotation of shower, improves the area of water and highway raw materials contact in the work frame.

Preferably, the limiting component comprises a limiting block fixedly connected with one side of the rack, a limiting groove is formed in one side of the working frame, the surface of the limiting block is slidably connected to the inside of the limiting groove, and the limiting block and the limiting groove interact to support and limit the rack, so that the rack is prevented from being in a suspended state.

The beneficial effects of the utility model are as follows:

1. through setting up the flow mechanism, the servo motor rotates and drives the cam to rotate, the cam rotates and drives the connecting plate to reciprocate, the connecting plate reciprocates and drives the slide bar and the movable frame to reciprocate, the slide bar reciprocates and drives the sieving frame to reciprocate through the slide block, the movable frame reciprocates and drives the spray pipe to reciprocate through the rack, the gear and the support rod, the water pump pumps the water filtered by the filter screen and conveys into the spray pipe through the water pipe, the spray pipe of reciprocating rotates carries out the sprinkling on the sieving frame of reciprocating, make the water in the working frame fully contact with highway raw materials in the sieving frame, guarantee the quality of highway raw materials washing and sieving;

2. through setting up spacing part, stopper and spacing groove interact support spacing to the rack, avoid the rack to produce unsettled state, guarantee the normal work of rack.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a working frame and a flow mechanism according to the present utility model;

FIG. 3 is a schematic diagram of a screening frame and flow mechanism according to the present utility model;

FIG. 4 is a cross-sectional view of a water tube of the present utility model;

fig. 5 is an enlarged view of a in fig. 2.

In the figure: 1. a work frame; 2. a screening frame; 3. a flow mechanism; 301. a flow member; 3011. a water pump; 3012. a filter box; 3013. a filter screen; 3014. a water pipe; 3015. a support rod; 3016. a shower pipe; 3017. sealing the bearing; 3018. a gear; 3019. a rack; 30110. a slide block; 30111. a chute; 30112. a slide bar; 30113. a connecting plate; 30114. a servo motor; 30115. a moving rack; 30116. a cam; 302. a limiting member; 3021. a limiting block; 3022. and a limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The specific implementation method comprises the following steps: as shown in fig. 1-5, a road raw material water washing and screening device comprises: the screening device comprises a working frame 1, wherein a screening frame 2 is connected inside the working frame 1 in a sliding manner; the flow mechanism 3 is used for increasing the contact area between the road raw material and water, and the flow mechanism 3 is arranged on the surface of the working frame 1; the flow mechanism 3 includes a flow member 301 disposed on the surface of the working frame 1, and a limiting member 302 is disposed on the surface of the working frame 1.

As shown in fig. 2-5, the flow component 301 comprises a spray pipe 3016 rotatably connected to the inside of the working frame 1, one side of the working frame 1 is fixedly connected to a water pump 3011, one side of the working frame 1 is fixedly connected with a filter box 3012, a plurality of filter screens 3013 are slidingly connected to the inside of the filter box 3012, one end of the water pump 3011 is fixedly connected to one side of the filter box 3012, the top end of the water pump 3011 is fixedly connected with a water pipe 3014, one end of the water pipe 3014 is communicated with the spray pipe 3016, one end of the spray pipe 3016 is fixedly connected with a support rod 3015, the surface of the support rod 3015 is fixedly connected with a gear 3018, the surface of the gear 3018 is meshed with a rack 3019, the inside of the support rod 3015 is fixedly connected with two sealing bearings 3017, the surface of the water pipe 3014 is fixedly connected with the inner edge of the sealing bearings 3017, both sides of the inside of the working frame 1 are provided with slide grooves 30111, both sides of the screening frame 2 are fixedly connected with slide blocks 30110, the surface of the slide blocks 30110 are fixedly connected to the inside of the slide grooves 30111, the surface of the slide blocks 30110 is fixedly connected with a slide rod 30112, the surface of the slide blocks 30112 is fixedly connected with an output shaft 30115 of the slide rod 30113, the surface of the slide rod 30113 is fixedly connected with the surface of the cam frame 30113, the surface of the slide frame 30113 is fixedly connected with the surface of the servo frame 30115, the surface of the servo frame is fixedly connected to the surface of the servo frame 30115 is fixedly connected to the output shaft 30115, and is fixedly connected to the surface of the servo frame is fixedly connected to the surface of the slide frame 30115;

when the road raw materials need to be washed and sieved, a worker opens the working frame 1, pours the road raw materials into the sieving frame 2 and injects a certain amount of water into the working frame 1, closes the working frame 1 and starts the water pump 3011 and the servo motor 30114, the servo motor 30114 rotates to drive the cam 30116 to rotate, the cam 30116 rotates to drive the connecting plate 30113 to reciprocate, the connecting plate 30113 reciprocates to drive the slide bar 30112 to reciprocate with the moving frame 30115, the slide bar 30112 reciprocates to drive the sieving frame 2 to reciprocate through the slide block 30110, the moving frame 30115 reciprocates to drive the rack 3019 to reciprocate, the rack 3019 reciprocates to drive the gear 3018 to reciprocate, the gear 3018 reciprocates to drive the spray pipe 3016 to reciprocate through the support rod 3015, the water pump 3011 pumps the water filtered by the filter screen 3013 to be conveyed into the spray pipe 3016, the spray water on the reciprocating sieving frame 2, the water in the working frame 1 is enabled to fully contact with the road raw materials in the sieving frame 2, and the quality of the road raw materials washing and sieving is guaranteed.

As shown in fig. 2, the limiting component 302 includes a limiting block 3021 fixedly connected with one side of the rack 3019, a limiting groove 3022 is formed in one side of the working frame 1, the surface of the limiting block 3021 is slidably connected inside the limiting groove 3022, and the limiting block 3021 and the limiting groove 3022 interact to support and limit the rack 3019, so that the rack 3019 is prevented from being in a suspended state.

When the road raw material washing and screening machine is used, when a worker needs to wash and screen road raw materials, the worker opens the working frame 1, pours the road raw materials into the screening frame 2 and injects a certain amount of water into the working frame 1, closes the working frame 1, starts the water pump 3011 and the servo motor 30114, the servo motor 30114 rotates to drive the cam 30116 to rotate, the cam 30116 rotates to drive the connecting plate 30113 to reciprocate, the connecting plate 30113 reciprocates to drive the slide bar 30112 to reciprocate with the moving frame 30115, the slide bar 30112 reciprocates to drive the screening frame 2 to reciprocate through the slide block 30110, the moving frame 30115 reciprocates to drive the rack 3019 to reciprocate, the gear 3018 reciprocates to drive the spray pipe 3016 to reciprocate through the support rod 3015, the water pump 3013 pumps the filtered water to be conveyed into the spray pipe 3016 through the water pipe 3014, and the spray water on the reciprocally moved screening frame 2, the water in the working frame 1 is enabled to be fully contacted with the road raw materials in the screening frame 2, and the quality of the road raw materials washing and screening is guaranteed.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A highway raw material washing screening device, characterized by comprising:

the screening device comprises a working frame (1), wherein the inside of the working frame (1) is connected with a screening frame (2) in a sliding manner;

the flow mechanism (3) is used for increasing the contact area of the road raw material and water, and the flow mechanism (3) is arranged on the surface of the working frame (1);

the flow mechanism (3) comprises a flow component (301) arranged on the surface of the working frame (1), and a limiting component (302) is arranged on the surface of the working frame (1).

2. A highway raw material washing and screening device according to claim 1, wherein: the flow component (301) is connected to a spray pipe (3016) inside a working frame (1) in a rotating mode, one side of the working frame (1) is fixedly connected to a water pump (3011), one side of the working frame (1) is fixedly connected with a filter box (3012), a plurality of filter screens (3013) are connected to the inside of the filter box (3012) in a sliding mode, one end of the water pump (3011) is fixedly connected to one side of the filter box (3012), the top end of the water pump (3011) is fixedly connected with a water pipe (3014), and one end of the water pipe (3014) is connected to the spray pipe (3016).

3. A road raw material washing and screening device according to claim 2, characterized in that: one end of the spray pipe (3016) is fixedly communicated with a supporting rod (3015), a gear (3018) is fixedly connected to the surface of the supporting rod (3015), and a rack (3019) is connected to the surface of the gear (3018) in a meshed mode.

4. A road raw material washing and screening device according to claim 3, characterized in that: the inside fixedly connected with of bracing piece (3015) is sealing bearing (3017) that is two in quantity, the surface fixed connection of water pipe (3014) is in sealing bearing (3017) inner edge.

5. A road raw material washing and screening device according to claim 3, characterized in that: sliding grooves (30111) are formed in two sides of the inside of the working frame (1), sliding blocks (30110) are fixedly connected to two sides of the screening frame (2), the surfaces of the sliding blocks (30110) are slidably connected to the inside of the sliding grooves (30111), sliding rods (30112) are fixedly connected to the surfaces of the sliding blocks (30110), and connecting plates (30113) are fixedly connected to one ends of the sliding rods (30112).

6. The highway raw material water washing and screening device according to claim 5, wherein: the surface of work frame (1) fixedly connected with servo motor (30114), the output shaft fixedly connected with cam (30116) of servo motor (30114), the top of cam (30116) is fixedly connected with the bottom of connecting plate (30113).

7. The highway raw material washing and screening device according to claim 6, wherein: one side of the connecting plate (30113) is fixedly connected with a moving frame (30115), and the surface of the moving frame (30115) is fixedly connected to the surface of the rack (3019).

8. A road raw material washing and screening device according to claim 3, characterized in that: limiting part (302) are including stopper (3021) of fixedly connected with rack (3019) one side, spacing groove (3022) have been seted up to one side of work frame (1), the inside in spacing groove (3022) is connected in surface sliding of stopper (3021).