CN213860030U

CN213860030U - Stable mixing station of water

Info

Publication number: CN213860030U
Application number: CN202022111784.9U
Authority: CN
Inventors: 党英; 吴秀梅; 孙琳琳; 吴曰兴; 孙鸿飞
Original assignee: Shandong Datong Highway Engineering Co ltd
Current assignee: Shandong Datong Construction Group Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-08-03
Anticipated expiration: 2031-07-01

Abstract

The application relates to a water-stable mixing station, which comprises a storage hopper, a first conveyor belt arranged below the storage hopper, a mixing tank arranged at the discharge end of the first conveyor belt, a cement tank arranged above the mixing tank, a second conveyor belt arranged below the mixing tank and a discharging hopper arranged at the discharge end of the second conveyor belt, wherein the second conveyor belt comprises a support and a conveyor belt, the support is fixed on the ground, both ends of the support in the length direction are respectively and rotatably connected with a conveying roller, the conveyor belt is simultaneously wound on the two conveying rollers and is in a tightening state, the support is fixedly connected with a motor for driving the conveying rollers to rotate, the ground is fixedly connected with a mounting frame, a brush plate is arranged on the mounting frame, a sleeve is fixedly connected onto the brush plate, an insert rod for sliding sleeve to be sleeved is arranged on the mounting frame, the sleeve slides to abut against the lower surface of the conveyor belt, a compression spring is sleeved on the insert rod, and both ends of the compression spring are respectively and fixedly connected with the insert rod and the sleeve, this application has the effect that can promote the clearance effect of brush board.

Description

Stable mixing station of water

Technical Field

The application relates to the field of building raw material processing equipment, in particular to a water stabilization mixing station.

Background

The water-stabilizing mixing station is a large-scale machine for mixing water-stabilizing materials in industrial construction, and the water-stabilizing materials are cement, fly ash, broken stone, soil layer materials and the like.

Chinese patent with publication number CN202895477U discloses a mixing equipment of water stabilization mixing station, including the storage hopper, first conveyer belt, first cement bin and first churn, the storage hopper sets up the top at first conveyer belt, first cement bin sets up the top at first churn, the discharge end of first conveyer belt sets up on the jar mouth of first churn, be provided with the second conveyer belt below the discharge gate of first churn, set up on the jar mouth of second churn at the discharge end of second conveyer belt, be provided with the third conveyer belt below the discharge gate of second churn, the discharge gate of third conveyer belt sets up the top at the skip.

To the correlation technique among the above-mentioned, in the building work process, need use a large amount of wet mortar, the material that uses little water to mix fine grit and cement, and when carrying this type of material through the second conveyer belt, because contain a small amount of water in the wet mortar, lead to the material to have certain viscidity, thereby there is a small amount of material adhesion on the conveyer belt, thereby can increase the heavy burden of conveyer belt, lead to the life reduction of conveyer belt, and current solution generally sets up the brush board of butt on the conveyer belt transport surface in the below of conveyer belt, thereby through the motion of conveyer belt, the material on the brush board will be carried to the conveyer belt is erased, but the inventor thinks, long-time use, the brush board can wear gradually, lead to the contact surface of brush board and conveyer belt transport surface to diminish, thereby influence the clearance effect of brush board.

SUMMERY OF THE UTILITY MODEL

In order to promote the clearance effect of brush board, this application provides a steady mixing station of water.

The application provides a steady mixing station of water adopts following technical scheme:

a water-stable mixing station comprises a storage hopper, a first conveyor belt arranged below the storage hopper, a mixing tank arranged at the discharge end of the first conveyor belt, a cement tank arranged above the mixing tank, a second conveyor belt arranged below the mixing tank and a blanking hopper arranged at the discharge end of the second conveyor belt, wherein the second conveyor belt comprises a support and a conveyor belt, the support is fixed on the ground, the two ends of the support in the length direction are both rotatably connected with the conveyor belt, the conveyor belt is simultaneously wound on the two conveyor belts, the conveyor belt is in a tightening state, a motor is fixedly connected onto the support, a first rotating shaft is coaxially and fixedly connected with an output shaft of the motor, the first rotating shaft is coaxially and fixedly connected with one of the conveyor belts, an installation frame is fixedly connected onto the ground, a brush plate is arranged on the installation frame and is used for abutting against the lower surface of the conveyor belt, and a sleeve is fixedly connected onto the brush plate, install the confession on the mounting bracket the inserted bar that the sleeve pipe slided and cup joints, the sleeve pipe slides with the butt the conveyer belt lower surface, the cover is equipped with compression spring on the inserted bar, compression spring both ends fixed connection respectively the inserted bar with the sleeve pipe.

Through adopting above-mentioned technical scheme, the brush board produces wearing and tearing back, moves outward along the inserted bar direction gradually under compression spring's effect to continue to support tightly at the conveyer belt lower surface, thereby can promote the clearance effect of brush board.

Preferably, the water tank has been placed on the mounting bracket, the water tank internal rotation is connected with the dwang, dwang axis of rotation sets up along conveyer belt width direction, inserted bar fixed connection be in on the dwang, be equipped with on the water tank and be used for the drive dwang intermittent type pivoted driving piece.

Through adopting above-mentioned technical scheme, during the long term use, the easy more debris of adhesion of brush board influences the cleaning effect of brush board to the conveyer belt, is intermittent type through driving piece drive dwang this moment and rotates, and then can drive the brush board and do intermittent type and rotate, then the brush board rotates and washs in the water tank to conveniently remove abluent debris on the brush board, and brush board intermittent type rotates, has guaranteed the contact time of brush board and conveyer belt lower surface.

Preferably, the coaxial fixedly connected with sheave of one end of dwang, along radial evenly distributed there are four transmission grooves on the sheave, be provided with four concave lock cambered surfaces on the sheave, the driving piece is the driver plate, coaxial fixedly connected with pivot two on the driver plate, pivot two rotate to be connected on the water tank, perpendicular fixedly connected with is used for the drive on the driver plate sheave pivoted round pin, be equipped with on the driver plate be used for with concave lock cambered surface complex protruding lock cambered surface, be equipped with on the pivot one and be used for driving pivot two pivoted driving medium.

By adopting the technical scheme, when the brush plate is driven to rotate intermittently, the motor is started to drive the first rotating shaft to rotate, the second rotating shaft is driven to rotate under the action of the transmission part, so that the driving plate is driven to rotate, the round pin is inserted into the transmission groove in the rotating process of the driving plate, and when the driving plate continues to rotate, the round pin is separated from the transmission groove, so that the grooved wheel is driven to rotate intermittently, and the grooved wheel rotates to drive the rotating rod to rotate, so that the brush plate is driven to rotate intermittently; the driving piece is simple in structure and stable in transmission.

Preferably, the transmission part comprises a belt and two belt wheels, the two belt wheels are respectively and fixedly connected to the first rotating shaft and the second rotating shaft in a coaxial manner, the belt is wound on the two belt wheels simultaneously, and the belt is in a tightened state.

By adopting the technical scheme, when the first rotating shaft rotates, the belt wheel on the first rotating shaft is driven to rotate, so that the other belt wheel is driven to rotate under the action of the belt, and the second rotating shaft is driven to rotate; the transmission part is simple in structure and stable in transmission.

Preferably, water tank lateral wall lower extreme intercommunication and fixedly connected with water pump, water pump delivery port intercommunication and fixedly connected with water pipe, water pipe other end intercommunication and fixedly connected with shower nozzle, the shower nozzle orientation the conveyer belt lower surface.

Through adopting above-mentioned technical scheme, the water pump passes through the shower nozzle with the water in the water tank and sprays on the conveyer belt to the cleaning work to the conveyer belt has been strengthened.

Preferably, a guide plate is fixedly connected to the side wall of the water tank close to the spray head, and the spray head is located above the guide plate.

Through adopting above-mentioned technical scheme, the water that washs the conveyer belt drops on the deflector to flow to the water tank through the deflector and gather, realize the water self-loopa in the water tank.

Preferably, the water tank is fixedly connected with a filter screen at the position of the water inlet of the water pump.

Through adopting above-mentioned technical scheme, prevent that debris in the water tank from inhaling in the water pump to block up the shower nozzle.

Preferably, the mounting bracket in the water tank side is provided with collects the box, it rotates to connect and connects the flitch to collect box one side, connect the flitch to extend to brush board position department and be located brush board below, collect fixedly connected with torsional spring on the box, torsional spring other end fixed connection connect the flitch.

Through adopting above-mentioned technical scheme, the back is cleared up to the debris on with the conveyer belt to the brush board, and debris fall on connecing the flitch to debris enter into the collection box through connecing the flitch, and connect the flitch rotatable, from not influencing the rotation work of brush board.

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

1. according to the cleaning device, the compression spring is arranged on the insertion rod, so that after the brush plate is abraded, the brush plate gradually moves outwards along the direction of the insertion rod under the action of the compression spring, and is continuously abutted against the lower surface of the conveying belt, and the cleaning effect of the brush plate can be improved;

2. this application can collect the debris that falls through the brush board is hung through the setting that connects the flitch and collect the box.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a water-stable mixing station of the present application;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2;

FIG. 4 is an enlarged schematic view of area A of FIG. 3;

fig. 5 is an enlarged schematic view of the region B in fig. 2.

Description of reference numerals: 1. a first conveyor belt; 2. a mixing tank; 3. a cement silo; 4. feeding a hopper; 5. a second conveyor belt; 6. a support; 7. a conveyor belt; 8. a motor; 9. a first rotating shaft; 10. a conveying roller; 11. a mounting frame; 12. a support plate; 13. a support leg; 14. a water tank; 15. rotating the rod; 16. inserting a rod; 17. a sleeve; 18. a compression spring; 19. a brush plate; 20. a rubber layer; 21. a grooved wheel; 22. a transmission groove; 23. a dial; 24. a second rotating shaft; 25. a round pin; 26. a pulley; 27. a belt; 28. a guide plate; 29. a water pump; 30. a water pipe; 31. a spray head; 32. a collection box; 33. a rotating shaft III; 34. a material receiving plate; 35. a torsion spring; 36. a storage hopper.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses steady mixing station of water. Referring to fig. 1, the water-stable mixing station comprises a storage hopper 36, a first conveyor belt 1 arranged below the storage hopper 36, a mixing tank 2 arranged at the discharge end of the first conveyor belt 1, a cement tank 3 arranged above the mixing tank 2, a second conveyor belt 5 arranged below the mixing tank 2 and a discharging hopper 4 arranged at the discharge end of the second conveyor belt 5, wherein the second conveyor belt 5 is obliquely arranged, and one end, far away from the discharging hopper 4, of the second conveyor belt 5 is higher than one end, near the discharging hopper 4, of the second conveyor belt 5.

Referring to fig. 1 and 2, the second conveyor belt 5 includes a support 6 and a conveyor belt 7, the support 6 is fixed on the ground through anchor bolts, both ends of the support 6 in the length direction are rotatably connected with conveyor rollers 10, the conveyor belt 7 is simultaneously wound on the two conveyor rollers 10 and the conveyor belt 7 is in a tightened state, a motor 8 is fixedly connected to the support 6, a first rotating shaft 9 is coaxially and fixedly connected to an output shaft of the motor 8, and the first rotating shaft 9 is coaxially and fixedly connected with the conveyor rollers 10 below.

Referring to fig. 2 and 3, an installation frame 11, a half supporting plate 12 and four supporting legs 13 are fixedly connected to the ground beside a motor 8 through anchor screws, the installation frame 11 is provided with the half supporting plate 12 and the four supporting legs 13, the cross section of the supporting plate 12 along the vertical direction is square, the four supporting legs 13 are respectively and vertically and fixedly connected to the four corners of the lower surface of the supporting plate 12, a water tank 14 is arranged on the upper surface of the supporting plate 12, a rotating rod 15 is rotatably connected in the water tank 14, the rotating axis of the rotating rod 15 is arranged along the width direction of a conveyer belt 7, the middle part of the rotating rod 15 is fixedly connected with a plurality of inserting rods 16 which are arranged at equal intervals along the radial direction, the number of the inserting rods 16 is four in the embodiment, a sleeve 17 is sleeved on the inserting rods 16 along the length direction, the cross sections of the inserting rods 16 and the sleeve 17 are both square, the inner wall of the sleeve 17 abuts against the outer wall of the inserting rods 16, a compression spring 18 is sleeved on the inserting rods 16, and the two ends of the compression spring 18 are respectively and fixedly connected with the sleeve 17, one end of the sleeve 17 far away from the inserting rod 16 is fixedly connected with a brush plate 19, the length direction of the brush plate 19 is arranged along the width direction of the belt 27, the upper surface of the brush plate 19 is attached with a fixedly connected rubber layer 20, and the rotating rod 15 rotates to control the brush plate 19 to abut against the lower surface of the conveying belt 7.

Referring to fig. 3 and 4, a driving member for driving the rotating rod 15 to intermittently rotate is arranged on the water tank 14, one end of the rotating rod 15 extends to a grooved pulley 21 which is coaxially and fixedly connected with the outer side of the water tank 14, four transmission grooves 22 are uniformly distributed on the grooved pulley 21 along the radial direction, four concave lock arc surfaces are arranged on the grooved pulley 21, the driving member is a driving plate 23, a second rotating shaft 24 is coaxially and fixedly connected on the driving plate 23, the second rotating shaft 24 is rotatably connected on the outer wall of the water tank 14, the rotating axis of the second rotating shaft 24 is arranged along the rotating axis direction of the rotating rod 15, a round pin 25 for driving the grooved pulley 21 to rotate is vertically and fixedly connected on the driving plate 23, a convex lock arc surface for matching with the concave lock arc surface is arranged on the driving plate 23, and a transmission member for driving the second rotating shaft 24 to rotate is arranged on the first rotating shaft 9.

Referring to fig. 2 and 3, the transmission member includes a belt 27 and two pulleys 26, the two pulleys 26 are coaxially and fixedly connected to the first rotating shaft 9 and the second rotating shaft 24, the belt 27 is wound around the two pulleys 26, and the belt 27 is in a tightened state.

The upper surface of one end, close to the motor 8, of the water tank 14 is fixedly connected with a guide plate 28, one end, far away from the water tank 14, of the guide plate 28 extends to the position of the motor 8 and abuts against the lower surface of the conveying belt 7, the guide plate 28 is obliquely arranged, the height of the guide plate 28 is gradually reduced along the horizontal connecting line direction of the motor 8 and the water tank 14, the lower end of the side wall of the water tank 14 is communicated and fixedly connected with a water pump 29, a water outlet of the water pump 29 is communicated and fixedly connected with a water pipe 30, the other end of the water pipe 30 penetrates through the guide plate 28 and is communicated and fixedly connected with a spray head 31, and the spray head 31 faces the lower surface of the conveying belt 7; a filter screen (not shown) is fixedly connected to the water tank 14 at the water inlet of the water pump 29.

Referring to fig. 2 and 5, the mounting bracket 11 has placed collection box 32 in the other side of one side that deflector 28 was kept away from to water tank 14, collect box 32 and be close to three 33 of one side fixedly connected with pivot of water tank 14, three 33 of pivots set up along 7 width direction of conveyer belt, it connects flitch 34 to rotate to be connected with on three 33 of pivots, connect flitch 34 axis of rotation to set up along three 33 width direction of pivots, connect flitch 34 to extend to 19 positions of brush board and locate at 19 below of brush board, the cover is established and fixedly connected with torsional spring 35 on three 33 of pivots, the other end fixedly connected with of torsional spring 35 connects flitch 34, when torsional spring 35 did not deform, connect flitch 34 to be close to conveyer belt 7.

The implementation principle of the stable mixing station of water of the embodiment of this application is: when the automatic cleaning device works, the motor 8 is started to drive the first rotating shaft 9 to rotate, the first rotating shaft 9 rotates to drive the conveying roller 10 to rotate, so that the conveying belt 7 is driven to move, in the moving process of the conveying belt 7, sundries on the conveying belt 7 fall onto the material receiving plate 34 under the action of the brush plate 19, meanwhile, the first rotating shaft 9 rotates to drive the belt wheel 26 to rotate and drive the other belt wheel 26 to rotate under the action of the belt 27, so that the second rotating shaft 24 rotates to drive the driving plate 23 to rotate, in the rotating process of the driving plate 23, the grooved wheel 21 is driven to do intermittent motion, so that the rotating rod 15 is driven to rotate intermittently, and the rotating rod 15 rotates to drive the brush plate 19 to rotate intermittently, so that the aim of cleaning the brush plate 19 is fulfilled; meanwhile, during the rotation of the brush plate 19, the material receiving plate 34 is pushed by the brush plate 19 to rotate, so that the sundries on the material receiving plate 34 fall into the collecting box 32 due to the self weight; at the same time, the water pump 29 is started, and the water in the water tank 14 is sprayed on the lower surface of the conveyor belt 7 through the spray head 31 and flows back to the water tank 14 under the action of the guide plate 28, so that self-circulation is achieved.

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

1. A water stabilization mixing station comprises a storage hopper (36), a first conveyor belt (1) arranged below the storage hopper (36), a mixing tank (2) arranged at the discharge end of the first conveyor belt (1), a cement tank (3) arranged above the mixing tank (2), a second conveyor belt (5) arranged below the mixing tank (2) and a blanking hopper (4) arranged at the discharge end of the second conveyor belt (5), wherein the second conveyor belt (5) comprises a support (6) and a conveyor belt (7), the support (6) is fixed on the ground, two ends of the support (6) in the length direction are rotatably connected with conveying rollers (10), the conveyor belt (7) is simultaneously wound on the two conveying rollers (10) and the conveyor belt (7) is in a tightened state, a motor (8) is fixedly connected onto the support (6), and a first rotating shaft (9) is coaxially and fixedly connected with an output shaft of the motor (8), one of them of the coaxial fixed connection of pivot (9) conveying roller (10), subaerial fixedly connected with mounting bracket (11), be equipped with brush board (19) on mounting bracket (11), brush board (19) are used for the butt and are in conveyer belt (7) lower surface, its characterized in that: fixedly connected with sleeve pipe (17) on brush board (19), install the confession on mounting bracket (11) sleeve pipe (17) slip inserted bar (16) that cup joints, sleeve pipe (17) slide with the butt conveyer belt (7) lower surface, the cover is equipped with compression spring (18) on inserted bar (16), compression spring (18) both ends fixed connection respectively inserted bar (16) with sleeve pipe (17).

2. A water stable blending station as claimed in claim 1, wherein: water tank (14) have been placed on mounting bracket (11), water tank (14) internal rotation is connected with dwang (15), dwang (15) axis of rotation sets up along conveyer belt (7) width direction, inserted bar (16) fixed connection be in on dwang (15), be equipped with on water tank (14) and be used for the drive dwang (15) intermittent type pivoted driving piece.

3. A water stable blending station according to claim 2, characterized in that: the coaxial fixedly connected with sheave (21) of one end of dwang (15), radial evenly distributed has four transmission grooves (22) on sheave (21), be provided with four concave lock cambered surfaces on sheave (21), the driving piece is driver plate (23), coaxial fixedly connected with pivot two (24) on driver plate (23), pivot two (24) rotate to be connected on water tank (14), perpendicular fixedly connected with is used for the drive on driver plate (23) sheave (21) pivoted round pin (25), be equipped with on driver plate (23) be used for with concave lock cambered surface complex protruding lock cambered surface, be equipped with on pivot (9) and be used for driving pivot two (24) pivoted driving medium.

4. A water stable blending station according to claim 3, characterized in that: the transmission part comprises a belt (27) and two belt wheels (26), the two belt wheels (26) are respectively and fixedly connected to the first rotating shaft (9) and the second rotating shaft (24) in a coaxial mode, the belt (27) is wound on the two belt wheels (26) at the same time, and the belt (27) is in a tightening state.

5. A water stable blending station according to claim 2, characterized in that: the water tank (14) side wall lower extreme intercommunication and fixedly connected with water pump (29), water pump (29) delivery port intercommunication and fixedly connected with water pipe (30), water pipe (30) other end intercommunication and fixedly connected with shower nozzle (31), shower nozzle (31) orientation conveyer belt (7) lower surface.

6. A water stable blending station according to claim 5, characterized in that: the side wall of the water tank (14) close to the spray head (31) is fixedly connected with a guide plate (28), and the spray head (31) is positioned above the guide plate (28).

7. A water stable blending station according to claim 5, characterized in that: the water tank (14) is fixedly connected with a filter screen at the position of the water inlet of the water pump (29).

8. A water stable blending station according to claim 2, characterized in that: mounting bracket (11) in water tank (14) side is provided with collects box (32), it connects flitch (34) to collect box (32) one side rotation connection, connect flitch (34) to extend to brush board (19) position department and be located brush board (19) below, fixedly connected with torsional spring (35) on collecting box (32), torsional spring (35) other end fixed connection connect flitch (34).