CN214077145U

CN214077145U - Energy-saving crusher for concrete crushing

Info

Publication number: CN214077145U
Application number: CN202022451454.4U
Authority: CN
Inventors: 张雪
Original assignee: Taiyuan Wanbo Jiantai Concrete Co ltd
Current assignee: Taiyuan Wanbo Jiantai Concrete Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-08-31
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a concrete is broken with energy-conserving rubbing crusher, which comprises a tank body, install the landing leg that is equidistance structure distribution through the bolt on the outer wall of jar body bottom, the welding has the discharging pipe on the outer wall of jar body bottom, is close to top department on the outer wall of jar side and installs the feeder hopper through the bolt, and all weld on the outer wall of jar body both sides has the installation piece, and installs No. two motors through the bolt on one of them installation piece one side outer wall, and jar internal portion is connected with two pivots through the bearing rotation, and the key joint has crushing sword on the outer wall of pivot side. The utility model discloses when using the device to wash the concrete, the concrete piece after smashing can pass through the screening of filter screen then through the blown down tank outflow jar body to obtain the concrete piece of equidimension not, when using the device, the puddler can obtain the concrete piece to the entering jar body and smash the processing, thereby the follow-up crushing sword of being convenient for smashes the concrete piece.

Description

Energy-saving crusher for concrete crushing

Technical Field

The utility model relates to a concrete technical field especially relates to a concrete is broken with energy-conserving rubbing crusher.

Background

The concrete is one of the most important civil engineering materials in the present generation, and is an artificial stone material prepared by mixing a cementing material, granular aggregate, water, an additive and an admixture which are added if necessary according to a certain proportion, uniformly stirring, densely forming, curing and hardening.

At present, the existing concrete crushing device can not screen the crushed concrete blocks when in use, and meanwhile, the existing concrete crushing device can not crush large blocks when in crushing, so that the energy-saving crusher for crushing concrete is needed to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing concrete smashing device in the prior art can not screen the concrete and can not smash the larger block, and providing an energy-saving pulverizer for crushing the concrete.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an energy-conserving rubbing crusher is used in concrete breakage, which comprises a tank body, install the landing leg that is equidistant structure and distributes through the bolt on the external wall of jar body bottom, the welding has the discharging pipe on the external wall of jar body bottom, it installs the feeder hopper through the bolt to be close to top department on the external wall of jar side, all weld the installation piece on the external wall of jar body both sides, and install No. two motors through the bolt on one of them installation piece one side outer wall, the internal portion of jar rotates through the bearing and is connected with two pivots, and key connection has crushing sword on the external wall of pivot side, one of them the pivot is fixed connection through shaft coupling and No. two motor output shafts, two filter screens are installed through the bolt to the internal portion of jar, two blown down tanks have been seted up on the external wall of.

Further, install a motor through the bolt on the external wall of jar body top, and the output shaft of a motor passes through the shaft coupling and installs the installation axle, the welding has the puddler that is equidistant structure and distributes on the installation axle both sides outer wall.

Furthermore, the tank body is welded with a baffle, and the center of the outer wall of the top of the baffle is provided with a through hole.

Furthermore, two the equal key-type of one end that the pivot is located jar external portion is connected with the gear, and intermeshing between two gears.

Further, a supporting plate is installed on the outer wall of one side of the tank body through bolts, a water pump is installed on the outer wall of the top of the supporting plate through bolts, and a water delivery pipe is installed at a water outlet of the water pump through bolts.

Further, a groove is formed in one side of the outer wall of the top of the feeding hopper, and a protective net is installed on the inner wall of one side of the feeding hopper close to the groove through bolts.

Furthermore, the outer wall of the top of the feeding hopper is provided with a water spray disc communicated with the water delivery pipe through bolts at the position close to the groove, and the outer wall of the bottom of the water spray disc is connected with a spray head through threads.

The utility model has the advantages that:

1. through the filter screen that sets up, when using the device to wash the concrete, the screening that the concrete piece after smashing can pass through the filter screen then flows out the jar body through the blown down tank to obtain the concrete piece of equidimension not.

2. Through the puddler that sets up, when using the device, the puddler can obtain the concrete piece to getting into the jar body and smash the processing to the follow-up sword of smashing of being convenient for smashes the concrete piece.

3. Through the shower nozzle that sets up, when using the device to carry out shredding, the shower nozzle can spray water and drench the concrete piece, is convenient for spray the dust of smashing the production simultaneously to prevent that the dust from producing.

Drawings

FIG. 1 is a front view of the energy-saving crusher for crushing concrete in accordance with the present invention;

FIG. 2 is a sectional view of the structure of the mixing tank of the energy-saving crusher for crushing concrete provided by the utility model;

FIG. 3 is a schematic diagram of a back structure of a mixing tank of the energy-saving crusher for crushing concrete provided by the utility model;

fig. 4 is a schematic structural diagram of a of the energy-saving crusher for crushing concrete according to the present invention.

In the figure: the device comprises a tank body 1, a feed hopper 2, a water spray disk 3, a motor 4, an installation block 5, a motor 6, a discharge shell 7, a supporting plate 8, a water pump 9, supporting legs 10, a discharge pipe 11, a water delivery pipe 12, a gear 13, a filter screen 14, a rotating shaft 15, a crushing cutter 16, a protective screen 17, a spray head 18, a groove 19, a discharge chute 20, a baffle 21, a through hole 22, a mounting shaft 23 and a stirring rod 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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 work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, an energy-saving crusher for crushing concrete comprises a tank body 1, wherein supporting legs 10 which are distributed in an equidistant structure are installed on the outer wall of the bottom of the tank body 1 through bolts, the supporting legs 10 are used for supporting the tank body 1, a discharging pipe 11 is welded on the outer wall of the bottom of the tank body 1 so as to enable smaller concrete blocks to flow out of the tank body 1, a feeding hopper 2 is installed on the outer wall of the side surface of the tank body 1 close to the top through bolts, the feeding hopper 2 is convenient for adding concrete blocks into the tank body 1, mounting blocks 5 are welded on the outer walls of two sides of the tank body 1 respectively, the mounting blocks 5 are convenient for installing a second motor 6, the second motor 6 is installed on the outer wall of one side of the mounting block 5 through bolts, the type of the second motor 6 is preferably YX3-0.75KW-4 and used for providing power for the rotation of a crushing cutter 16, two rotating shafts 15 are rotatably connected inside the tank body 1 through bearings, the pivot 15 is convenient for install crushing sword 16, and the key connection has crushing sword 16 on the 15 side outer walls of pivot, crushing sword 16 is used for smashing the concrete piece, one of them pivot 15 is fixed connection through shaft coupling and No. two motor 6 output shafts, two filter screens 14 are installed through the bolt to 1 inside jar body, two blown down tanks 20 have been seted up on 1 one side outer wall of the jar body, the concrete piece after being convenient for smash flows out jar body 1, and jar body 1 one side outer wall is close to blown down tank 20 department and installs ejection of compact shell 7 through the bolt.

Further, a motor 4 is installed on the outer wall of the top of the tank body 1 through bolts, the type of the motor 4 is preferably YX3-0.75KW-4 and is used for providing power for rotation of the installation shaft 23, the installation shaft 23 is installed on an output shaft of the motor 4 through a coupler, the installation shaft 23 is used for transmitting motion, stirring rods 24 which are distributed in an equidistant structure are welded on the outer walls of the two sides of the installation shaft 23, and the stirring rods 24 are used for smashing large concrete blocks falling on the baffle 21.

Further, a baffle plate 21 is welded in the tank body 1, and a through hole 22 is formed in the center of the outer wall of the top of the baffle plate 21, so that concrete blocks crushed by the stirring rod 24 can fall onto the crushing knife 16 conveniently.

Furthermore, two shafts 15 are located jar body 1 outside one end key-type all connect and have gear 13 for the transmission motion, and intermeshing between two gear 13.

Further, a supporting plate 8 is installed on the outer wall of one side of the tank body 1 through bolts, a water pump 9 is installed on the outer wall of the top of the supporting plate 8 through bolts, the type of the water pump 9 is preferably G120-12(12V) and is used for enabling water flow to flow into the water spraying disc 3, and a water delivery pipe 12 is installed at the water outlet of the water pump 9 through bolts and is used for delivering the water flow.

Further, a groove 19 is formed in one side of the outer wall of the top of the feeding hopper 2, the groove 19 is convenient for installing the water spraying disc 3, and a protective net 17 is installed on the inner wall of one side of the feeding hopper 2 close to the groove 19 through bolts and used for preventing the concrete blocks from damaging the water spraying disc 3.

Further, the outer wall of the top of the feeding hopper 2 is provided with a water spraying disc 3 which is communicated with the water delivery pipe 12 through a bolt at a position close to the groove 19, the water spraying disc 3 is used for installing a spray head 18, the outer wall of the bottom of the water spraying disc 3 is connected with the spray head 18 through a thread, and the spray head 18 is used for spraying water to prevent dust generation.

The working principle is as follows: when the concrete mixer is used, a worker can firstly add concrete blocks into the feed hopper 2, then the worker starts the water pump 9 to enable the spray head 18 to spray water to wet the concrete blocks, then starts the first motor 4 to enable the first motor 4 to drive the mounting shaft 23 to rotate, so that the stirring rod 24 breaks the concrete blocks, then the concrete blocks which become small fall on the crushing cutter 16 through the through hole 22, at the moment, the rotating shaft 15 can enable the crushing cutter 16 to rotate under the driving of the second motor 6 to crush the concrete blocks, then the crushed large concrete blocks can flow out of the tank body 1 through the discharge chute 20 under the interception of the first filter screen 14, then the large concrete blocks can flow out of the tank body 1 through the discharge chute 20 under the interception of the second filter screen 14, then the residual small concrete blocks can flow out of the tank body 1 through the discharge chute 11, and meanwhile, the spray head 18 can spray dust generated by crushing, thereby preventing dust from being generated and the discharging shell is downward. 7 will prevent dust from flowing out of the can body 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an energy-conserving rubbing crusher is used in concrete breakage, includes a jar body (1), its characterized in that, install landing leg (10) that are equidistance structure and distribute through the bolt on jar body (1) bottom outer wall, the welding has discharging pipe (11) on jar body (1) bottom outer wall, it installs feeder hopper (2) through the bolt to be close to top department on jar body (1) side outer wall, all weld on jar body (1) both sides outer wall has installation piece (5), and installs No. two motor (6) through the bolt on one of them installation piece (5) one side outer wall, jar body (1) inside is connected with two pivot (15) through the bearing rotation, and the key joint has crushing sword (16) on pivot (15) side outer wall, one of them pivot (15) are fixed connection through shaft coupling and No. two motor (6) output shafts, two filter screens (14) are installed through the bolt to jar body (1) inside, two discharge chutes (20) are formed in the outer wall of one side of the tank body (1), and a discharge shell (7) is mounted on the outer wall of one side of the tank body (1) close to the discharge chutes (20) through bolts.

2. The energy-saving crusher for concrete crushing according to claim 1, characterized in that a first motor (4) is installed on the outer wall of the top of the tank body (1) through bolts, an installation shaft (23) is installed on the output shaft of the first motor (4) through a coupling, and stirring rods (24) distributed in an equidistant structure are welded on the outer walls of two sides of the installation shaft (23).

3. The energy-saving crusher for crushing concrete according to claim 1, characterized in that a baffle (21) is welded inside the tank body (1), and a through hole (22) is formed in the center of the outer wall of the top of the baffle (21).

4. An energy-saving crusher for concrete crushing according to claim 1, characterized in that one end of each of the two rotating shafts (15) located outside the tank body (1) is keyed with a gear (13), and the two gears (13) are meshed with each other.

5. The energy-saving crusher for concrete crushing according to claim 1, characterized in that a supporting plate (8) is installed on the outer wall of one side of the tank body (1) through bolts, a water pump (9) is installed on the outer wall of the top of the supporting plate (8) through bolts, and a water delivery pipe (12) is installed at the water outlet of the water pump (9) through bolts.

6. The energy-saving crusher for concrete crushing according to claim 1, characterized in that one side of the outer wall of the top of the feeding hopper (2) is provided with a groove (19), and a protective screen (17) is installed on the inner wall of one side of the feeding hopper (2) close to the groove (19) through bolts.

7. The energy-saving crusher for concrete crushing according to claim 1, characterized in that the water spray disk (3) communicated with the water pipe (12) is installed on the outer wall of the top of the feed hopper (2) near the groove (19) through bolts, and the outer wall of the bottom of the water spray disk (3) is connected with the spray head (18) through threads.