CN214184037U

CN214184037U - Sand screening machine for hydraulic engineering building

Info

Publication number: CN214184037U
Application number: CN202120127389.1U
Authority: CN
Inventors: 朱茂莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-09-14
Anticipated expiration: 2031-01-18

Abstract

The utility model discloses a sand screening machine for hydraulic engineering building belongs to hydraulic engineering technical field, comprising a base plate, bottom plate one side bolted connection has the box, box top fixed mounting has motor A, motor A's power take off end links to each other with pivot A's power input end, pivot A below clearance connection has the movable rod, the welding of movable rod below has the montant, the welding of the montant outside has branch, box left side fixed mounting has electric telescopic handle A, electric telescopic handle A can dismantle on the right side and be connected with push rod A, push rod A below fixed mounting has screen cloth A. The utility model discloses a motor B, pivot B, roller, conveyer belt, entry, motor A, pivot A, movable rod, montant and branch of installation stir the gravel and sand that gets into in the box to avoid the gravel and sand to agglomerate in the box, improve work efficiency, have fine practicality, the suggestion is promoted.

Description

Sand screening machine for hydraulic engineering building

Technical Field

The utility model relates to a hydraulic engineering technical field especially relates to a screening sand machine for hydraulic engineering building.

Background

Hydraulic engineering is a general term for various engineering constructions built for controlling, utilizing and protecting water resources and environments on the earth surface and underground. Used for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production.

Patent No. 201820372253.5 discloses a sand sieving machine, the device is fixedly connected with a striker plate through the surface of a conveying belt, the purpose of reducing the falling distance of materials is achieved, and manpower can be saved; through second motor upside fixedly connected with sieve, sieve one end is passed the fuselage and is provided with first discharge gate, sieve upside fixedly connected with shale shaker, and the one end that the shale shaker is close to the vibrator base is provided with the second discharge gate, has reached the purpose of abundant screening sand, and sand is exported to first discharge gate, and second discharge gate output pebble can avoid containing the pebble in the sand.

The sand screening machine has the following disadvantages when in use:

1. above-mentioned screening sand machine, during the use, can't stir gravel and sand, gravel and sand is easy to be agglomerated, influences the availability factor.

2. Above-mentioned screening sand machine, during the use, the gravel and sand after the screening of being not convenient for is collected and is handled, influences the use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sand sieving machine for hydraulic engineering construction, which aims at the utility model aims at firstly opening a motor B switch arranged on one side of a conveyor belt through a motor B arranged, a rotating shaft B, a roller shaft, the conveyor belt, an inlet, a motor A, a rotating shaft A, a movable rod, a vertical rod and a support rod when in use, then converting received electric energy into mechanical energy under the action of current stress in the magnetic field of the motor B, driving the roller shaft arranged on the right side of the rotating shaft B to rotate, then driving the conveyor belt to move by the roller shaft, then enabling sand stones on the conveyor belt to enter the box body from the inlet arranged on the left side of the box body, then opening the motor A switch arranged on the upper part of the box body, then converting received electric energy into mechanical energy by the motor A, driving the movable rod arranged on the lower part of the rotating shaft A to rotate, and then driving the support rod arranged on the right side of the vertical rod below to rotate, thereby stirring the sand stones entering the box body, thereby avoiding the sand and stone to agglomerate in the box body and improving the working efficiency.

The utility model provides a specific technical scheme as follows:

the utility model provides a sand screening machine for hydraulic engineering building, comprising a base plate, bottom plate one side bolted connection has the box, box top fixed mounting has motor A, motor A's power take off end links to each other with pivot A's power input end, pivot A below clearance connection has the movable rod, the welding has the montant below the movable rod, the welding has a branch in the montant outside, box left side fixed mounting has electric telescopic handle A, electric telescopic handle A right side detachably connects with push rod A, push rod A below fixed mounting has screen cloth A, screen cloth A below detachably connects with vibrating motor A, vibrating motor A below fixed mounting has screen cloth B, screen cloth B one side clearance connection has vibrating motor B, box left side bottom; bolt connection has electric telescopic handle B, electric telescopic handle B can dismantle on the right side is connected with push rod B, the entry has been seted up on box left side top, bottom plate one side fixed mounting has the support frame, the support frame top can be dismantled and be connected with the conveyer belt.

Optionally, one side of the conveying belt is connected with a motor B through bolts, a power output end of the motor B is connected with a power input end of a rotating shaft B, and a roller shaft is connected to the right side of the rotating shaft B in a clearance mode.

Optionally, the right side of the box body is provided with an outlet A, an outlet B and an outlet C.

Optionally, the mesh opening on the surface of the screen A is larger than the mesh opening on the surface of the screen B.

Optionally, the input ends of the vibration motor A, the vibration motor B, the electric telescopic rod A, the electric telescopic rod B, the motor A and the motor B are electrically connected with the output end of the external power supply.

The utility model has the advantages as follows:

1. the utility model discloses a motor B who installs, pivot B, the roller, the conveyer belt, the entry, motor A, pivot A, the movable rod, montant and branch, when using, open the motor B switch of conveyer belt one side installation earlier, the effect is acted on current by the magnetic field in motor B subsequently, convert the electric energy received into mechanical energy, the roller that drives pivot B right side installation rotates, the roller then drives the conveyer belt and removes, the gravel and sand on the conveyer belt gets into the box inside from the entry that sets up in the box left side, open the motor A switch of box top installation afterwards, motor A converts the electric energy received into mechanical energy subsequently, drive the movable rod of pivot A below installation to rotate, the movable rod then drives the branch of below montant right side installation and rotates, thereby stir the gravel and sand that gets into the box, thereby avoid the gravel and sand caking in the box, the working efficiency is improved.

2. The utility model discloses a vibrating motor A of installation, vibrating motor B, screen cloth A, screen cloth B, get into the inside back of box when gravel and sand, reach the vibrating motor A switch of screen cloth A below installation, vibration exciting block in the vibrating motor A produces exciting force afterwards, ring flange transmission vertical and horizontal vibration through the motor, drive screen cloth A afterwards and vibrate, then gravel and sand on the screen cloth A begins to rock, then partial gravel and sand falls in screen cloth B top through the sieve mesh on screen cloth A surface, open the vibrating motor B switch of screen cloth B below installation afterwards, vibration exciting block in the vibrating motor B produces exciting force afterwards, ring flange transmission vertical and horizontal vibration through the motor, then drive screen cloth B and vibrate, part gravel and sand on the screen cloth B falls in the bottom half from the sieve mesh on screen cloth B surface afterwards, thereby reach and carry out a lot of screening to gravel and sand.

3. The utility model discloses an electric telescopic handle A of installation, electric telescopic handle B, push rod A, push rod B, export A, export B and export C, after screening gravel and sand, export A, export B and export C that the box right side was seted up respectively are opened, then open the electric telescopic handle switch of box left side installation, the electric energy that electric telescopic handle A internally mounted will receive afterwards turns into mechanical energy, drive the push rod A of right side installation and move to the right, push rod A subsequently pushes away gravel and sand on the screen cloth A from export A, because screen cloth B is the slope, when opening export B, gravel and sand on the screen cloth B flows out from export B, then open the electric telescopic handle B switch of box left side bottom installation, electric telescopic handle B's interior pole promotes push rod B and moves to the right in box inside bottom afterwards, gravel and sand of box bottom shifts out from export C subsequently, thereby being convenient for collect the processing to the gravel and sand after the screening.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a sand screening machine for hydraulic engineering construction according to an embodiment of the present invention;

fig. 2 is a schematic view of a partial structure of a conveyor belt of a sand sieving machine for hydraulic engineering construction according to an embodiment of the present invention;

in the figure: 1. a conveyor belt; 2. a box body; 3. a support frame; 4. a roll shaft; 5. a base plate; 6. a vibration motor B; 7. an electric telescopic rod B; 8. a push rod B; 9. a screen B; 10. an outlet C; 11. an electric telescopic rod A; 12. an inlet; 13. a push rod A; 14. a movable rod; 15. a motor A; 16. a rotating shaft A; 17. a vertical rod; 18. a strut; 19. an outlet A; 20. a vibration motor A; 21. a screen A; 22. an outlet B; 23. a rotating shaft B; 24. and a motor B.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A sand screening machine for hydraulic engineering construction according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1-2, a sand screening machine for hydraulic engineering construction according to an embodiment of the present invention includes a bottom plate 5, a box body 2 is connected with one side of the bottom plate 5 through a bolt, a motor A15 is fixedly arranged above the box body 2, the power output end of the motor A15 is connected with the power input end of a rotating shaft A16, a movable rod 14 is connected with the lower part of the rotating shaft A16 in a clearance way, a vertical rod 17 is welded below the movable rod 14, a support rod 18 is welded on the outer side of the vertical rod 17, an electric telescopic rod A11 is fixedly arranged at the left side of the box body 2, a push rod A13 is detachably connected at the right side of the electric telescopic rod A11, a screen A21 is fixedly arranged below the push rod A13, a vibration motor A20 is detachably connected below the screen A21, a screen B9 is fixedly installed below the vibrating motor A20, a vibrating motor B6 is connected to one side of the screen B9 in a clearance mode, and the bottom end of the left side of the box body 2 is connected with the vibrating motor B6; bolted connection has electric telescopic handle B7, electric telescopic handle B7 can dismantle on the right side and be connected with push rod B8, entry 12 has been seted up on 2 left sides top of box, 5 one side fixed mounting of bottom plate has

support frame

3, 3 tops of support frame can be dismantled and be connected with conveyer belt 1.

The example, through motor A15 of installation, pivot A16, the movable rod 14, montant 17 and branch 18, the gravel and sand on the conveyer belt 1 gets into inside the box 2 from the entry 12 that the box 2 left side was seted up, open the motor A15 switch of box 2 top installation afterwards, motor A15 turns into mechanical energy with the electric energy that receives afterwards, the movable rod that drives pivot A16 below installation changes 14 and moves, movable rod 14 drives the branch 18 of below montant 17 right side installation afterwards and rotates, thereby stir the gravel and sand that gets into in the box 2, thereby avoid the gravel and sand to agglomerate in box 2, improve work efficiency.

Referring to fig. 2, a motor B24 is connected to one side of the conveyor belt 1 through bolts, a power output end of the motor B24 is connected to a power input end of a rotating shaft B23, and a roller shaft 4 is connected to the right side of the rotating shaft B23 in a clearance manner.

Illustratively, the motor B24, the rotating shaft B23 and the roller shaft 4 are arranged to drive sand and stones on the conveyor belt 1 into the box body 2.

Referring to fig. 1, an outlet a19, an outlet B22 and an outlet C10 are formed at the right side of the box body 2.

For example, the screened sand and stone are conveniently collected and processed through the arranged outlet A19, the outlet B22 and the outlet C10.

Referring to fig. 1, the screen a21 has a larger opening than the screen B9.

Illustratively, sand is screened multiple times through the installed screens a21 and B9.

Referring to fig. 1, the input ends of the vibration motor a20, the vibration motor B6, the electric telescopic rod a11, the electric telescopic rod B7, the motor a15 and the motor B24 are electrically connected to the output end of an external power supply.

Illustratively, the consumer operates normally by connecting to an external power source.

The embodiment of the utility model provides a screening sand machine for hydraulic engineering building, during the use, open the motor B24 switch of conveyer belt 1 one side installation earlier, magnetic field is to the effect of electric current atress in the motor B24 afterwards, convert the electric energy received into mechanical energy, drive the roller 4 of installation of pivot B23 right side and rotate, roller 4 drives conveyer belt 1 and removes afterwards, the gravel and sand on conveyer belt 1 gets into box 2 inside from entry 12 that the box 2 left side was seted up, open the motor A15 switch of installation above box 2 afterwards, motor A15 converts the electric energy received into mechanical energy afterwards, the movable rod that drives installation below pivot A16 rotates 14, movable rod 14 drives the branch 18 of installation of below montant 17 right side and rotates afterwards, thereby stir the gravel and sand that gets into in box 2, thereby avoid the gravel and sand to agglomerate in box 2, improve work efficiency, open the vibrating motor A20 switch of installation below screen cloth A21 afterwards, then the vibration excitation block in the vibration motor A20 generates an excitation force, the vibration is transmitted by a flange of the motor in a longitudinal and transverse manner, then the screen A21 is driven to vibrate, then the sand and the stone on the screen A21 start to shake, then part of the sand and the stone fall above the screen B9 through a screen hole on the surface of the screen A21, then the switch of the vibration motor B6 arranged below the screen B9 is opened, then the vibration excitation block in the vibration motor B6 generates an excitation force, the vibration is transmitted by the flange of the motor in a longitudinal and transverse manner, then the screen B9 is driven to vibrate, then part of the sand and the stone on the screen B9 fall at the bottom of the box body 2 through the screen hole on the surface of the screen B9, so that the sand and the sand are screened for multiple times, after the sand and the sand are screened, the outlet A19, the outlet B22 and the outlet C10 which are arranged on the right 2 side of the box body are respectively opened, then the switch of the electric telescopic rod A11 arranged on the left side of the box body 2 is opened, then the electric telescopic rod A11 is arranged to convert the electric energy received into mechanical energy, the push rod A13 installed on the right side is driven to move rightwards, then the push rod A13 pushes sand and stones on the screen A21 out of the outlet A19, due to the fact that the screen B9 is inclined, when the outlet B22 is opened, the sand and stones on the screen B9 flow out of the outlet B22, then the electric telescopic rod B7 installed at the bottom end of the left side of the box body 2 is opened to be opened and closed, then the inner rod of the electric telescopic rod B7 pushes the push rod B8 to move rightwards at the bottom end inside the box body 2, then the sand and stones at the bottom end of the box body 2 move out of the outlet C10, and therefore the screened sand and stones are convenient to collect.

The vibration motor A20 and the vibration motor B6 are Y160M2-2 models which are common in the market, the electric telescopic rod A11 and the electric telescopic rod B7 are XTL150 models which are common in the market, and the motor A15 and the motor B24 are XTL150 models which are common in the market.

It should be noted that the utility model relates to a sand sieving machine for hydraulic engineering building, including conveyer belt 1, box 2, support frame 3, roller 4, bottom plate 5, vibrating motor B6, electric telescopic rod B7, push rod B8, screen cloth B9, export C10, electric telescopic rod A11, entry 12, push rod A13, movable rod 14, motor A15, pivot A16, montant 17, branch 18, export A19, vibrating motor A20, screen cloth A21, export B22, pivot B23, motor B24, the electrical components are all products in the prior art, the technical personnel in the field select, install and complete the debugging operation of the circuit according to the use requirement to ensure that all the electrical equipment can work normally, the components are all universal standard components or components known by the technical personnel in the field, the structure and principle are known to the skilled person through technical manuals or through routine experimentation, and the applicant is not specifically limited herein.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The sand screening machine for the hydraulic engineering building comprises a bottom plate (5) and is characterized in that a box body (2) is connected to one side of the bottom plate (5) through a bolt, a motor A (15) is fixedly mounted above the box body (2), a power output end of the motor A (15) is connected with a power input end of a rotating shaft A (16), a movable rod (14) is connected to a gap below the rotating shaft A (16), a vertical rod (17) is welded below the movable rod (14), a supporting rod (18) is welded outside the vertical rod (17), an electric telescopic rod A (11) is fixedly mounted on the left side of the box body (2), a push rod A (13) is detachably connected to the right side of the electric telescopic rod A (11), a screen A (21) is fixedly mounted below the push rod A (13), a vibrating motor A (20) is detachably connected below the screen A (21), and a screen B (9) is fixedly mounted below the vibrating motor A (20), a vibrating motor B (6) is connected to one side of the screen B (9) in a clearance mode, and the bottom end of the left side of the box body (2) is connected with the bottom end of the left side of the box body; bolt connection has electric telescopic handle B (7), electric telescopic handle B (7) right side can be dismantled and be connected with push rod B (8), entry (12) have been seted up on box (2) left side top, bottom plate (5) one side fixed mounting has support frame (3), support frame (3) top can be dismantled and be connected with conveyer belt (1).

2. The sand screening machine for the hydraulic engineering building according to claim 1, wherein a motor B (24) is connected to one side of the conveyor belt (1) through bolts, a power output end of the motor B (24) is connected with a power input end of a rotating shaft B (23), and a roller shaft (4) is connected to the right side of the rotating shaft B (23) in a clearance mode.

3. The sand screening machine for the hydraulic engineering construction according to claim 1, wherein an outlet A (19), an outlet B (22) and an outlet C (10) are formed in the right side of the box body (2).

4. The sand screening machine for hydraulic engineering construction according to claim 1, wherein the mesh openings on the surface of the screen mesh A (21) are larger than the mesh openings on the surface of the screen mesh B (9).

5. The sand screening machine for the hydraulic engineering building according to claim 2, wherein input ends of the vibration motor A (20), the vibration motor B (6), the electric telescopic rod A (11), the electric telescopic rod B (7), the motor A (15) and the motor B (24) are electrically connected with an output end of an external power supply.