CN212068941U

CN212068941U - Municipal construction road stone crushing equipment

Info

Publication number: CN212068941U
Application number: CN202020213982.3U
Authority: CN
Inventors: 张秋梅
Original assignee: Shanxi Tongchuang Construction Engineering Co Ltd
Current assignee: Shanxi Tongchuang Construction Engineering Co Ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-12-04
Anticipated expiration: 2030-02-26

Abstract

The utility model relates to the technical field of municipal construction, concretely relates to municipal construction road stone crushing equipment, the power distribution box comprises a box body, box top one side is provided with feed hopper, the box divide into the circular crushing room on upper portion and the storage compartment of bottom, it is provided with crushing roller to rotate in the box, semicircle roof position is fixed with crushing tooth on the circular crushing room, box central authorities are fixed with reciprocating assembly, reciprocating assembly and being fixed with the fixed rod between the feed hopper, the fixed rod top rotates and is provided with the stripper plate of putting to one side, box bottom both sides are fixed with the support column, the support column is fixed on the bottom plate, bottom plate right side is fixed with dust removal subassembly and air exhauster side by side, the box rear side is fixed with the mounting panel, be fixed with the motor on the mounting panel; the utility model discloses during the use, drive respectively through a motor and drive crushing roller and stripper plate and carry out the breakage to the stone, energy-conserving effectual, crushing effectual, dust removal effect is good simultaneously, and the practicality is strong.

Description

Municipal construction road stone crushing equipment

Technical Field

The utility model relates to a municipal construction technical field, concretely relates to municipal construction road stone crushing equipment.

Background

The municipal facilities refer to various buildings, structures, equipment and the like which are arranged in the planning and construction range of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting urban life belongs to municipal engineering categories, such as common urban roads, bridges and subways, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and construction of squares, urban greening and the like belong to the municipal engineering category. Municipal facilities often need to carry out broken handle to road stone in the work progress, but traditional breaker often has following not enough: firstly, a crushing device for multi-stage crushing usually needs a plurality of motors to work, and consumes much energy; secondly, the traditional crushing device has the defects of large dust, easy environmental pollution and damage to the health of workers.

Based on this, the utility model designs a municipal construction road stone crushing equipment to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve the problem that proposes in the above-mentioned background art, provide a municipal construction road stone crushing equipment.

In order to achieve the above object, the utility model provides a following technical scheme: a municipal construction road stone crushing device comprises a box body, wherein a feeding funnel is arranged on one side of the top of the box body, the box body is divided into a circular crushing chamber at the upper part and a storage chamber at the bottom, a plurality of material passing holes are formed in the bottom end of the circular crushing chamber, a crushing roller is rotationally arranged in the box body, a lug is arranged on the crushing roller, a convex tooth is arranged at the top end of the lug, crushing teeth are fixed at the position of the semicircular top wall of the circular crushing chamber, a reciprocating assembly is fixed at the center of the box body, a fixed rod is fixed between the reciprocating assembly and the feeding funnel, an inclined extrusion plate is rotationally arranged at the top of the fixed rod, one side of the extrusion plate is rotationally connected with the reciprocating assembly, a discharge hole is formed in the bottom of the storage chamber, support columns are fixed on two sides of the bottom end of the box body, the storage compartment top is connected through the connecting pipe in the dust removal subassembly top, dust removal subassembly one side intercommunication air exhauster intake pipe, the box rear side is fixed with the mounting panel, be fixed with the motor on the mounting panel, motor power take off end runs through the box through the bearing and connects crushing roller, the motor passes through drive assembly and connects reciprocal subassembly.

Further, among the above-mentioned crushing equipment, reciprocal subassembly includes trapezoidal base, trapezoidal base top is rotated and is provided with the pivot, the pivot front end is fixed with the carousel, the carousel is outer along rotating the connection connecting rod, the connecting rod rotates and connects the carriage release lever, the sliding sleeve has been cup jointed on the carriage release lever, the montant is passed through to the sliding sleeve bottom, transmission assembly includes the action wheel, follows driving wheel and driving belt, the action wheel is fixed at motor power output shaft, fix at the pivot end from the driving wheel, the action wheel passes through driving belt and connects from the driving wheel.

Further, among the above-mentioned crushing equipment, the dust removal subassembly includes the dust removal box, dust removal box front end slides and has cup jointed the ash storage box, ash storage box is close to air exhauster intake pipe lateral wall and is provided with the filter plate.

Furthermore, in the crushing equipment, a rubber pad is glued at the contact position of the ash storage box and the dust removal box body.

Further, in the crushing equipment, a metal net is arranged at a pipe orifice of the connecting pipe communicated with the material storage chamber.

Further, in the crushing equipment, the discharge port is provided with an opening valve.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the crushing roller and the extrusion plate are respectively driven by the motor to crush the stones, the crushing effect is good, and meanwhile, the energy consumption can be effectively reduced by adopting the motor; secondly, the dust removal assembly can be used for effectively collecting dust in the crushing process, so that the environmental pollution is avoided and the health of constructors is protected.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of area A in FIG. 1;

FIG. 3 is a schematic view of the rear side three-dimensional structure of the present invention;

fig. 4 is the schematic structural diagram of the dust removing assembly of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-box body, 2-feeding hopper, 3-round crushing chamber, 4-material storage chamber, 5-crushing roller, 6-lug, 7-crushing tooth, 8-reciprocating component, 801-trapezoidal base, 802-rotating shaft, 803-rotating disc, 804-connecting rod, 805-moving rod, 806-vertical rod, 807-sliding sleeve, 9-fixed rod, 10-extrusion plate, 11-discharge port, 12-supporting column, 13-bottom plate, 14-connecting pipe, 15-dust removal component, 1501-dust removal box body, 1502-ash storage box, 1503-filtering plate, 16-exhaust fan, 17-mounting plate, 18-motor, 19-transmission component, 1901-driving wheel, 1902-driven wheel and 1903-transmission belt.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present embodiment provides a technical solution: a municipal construction road stone crushing device comprises a box body 1, a feeding funnel 2 is arranged on one side of the top of the box body 1, the box body 1 is divided into a circular crushing chamber 3 at the upper part and a storage chamber 4 at the bottom, a plurality of material passing holes are formed in the bottom end of the circular crushing chamber 3, a crushing roller 5 is rotationally arranged in the box body 1, a lug 6 is arranged on the crushing roller 5, a convex tooth is arranged at the top end of the lug 6, crushing teeth 7 are fixed on the upper half dome wall of the circular crushing chamber 3, a reciprocating assembly 8 is fixed in the center of the box body 1, a fixed rod 9 is fixed between the reciprocating assembly 8 and the feeding funnel 2, an inclined extrusion plate 10 is rotationally arranged at the top of the fixed rod 9, the extrusion plate 10 is matched with the feeding funnel 2, the reciprocating assembly 8 is rotationally connected to one side of the extrusion plate 10, a discharge hole 11 is formed in the bottom, the right side of the bottom plate 13 is fixed with a dust removal assembly 15 and an exhaust fan 16 in parallel, the top of the dust removal assembly 15 is connected with the top end of the storage chamber 4 through a connecting pipe 14, one side of the dust removal assembly 15 is communicated with an air inlet pipe of the exhaust fan 16, the rear side of the box body 1 is fixed with a mounting plate 17, a motor 18 is fixed on the mounting plate 17, the power output end of the motor 18 penetrates through the box body 1 through a bearing to be connected with the crushing roller 5, and the motor 18 is connected.

Wherein, reciprocating assembly 8 includes trapezoidal base 801, trapezoidal base 801 top is rotated and is provided with pivot 802, pivot 802 front end is fixed with carousel 803, carousel 803 outer edge is rotated and is connected connecting rod 804, connecting rod 804 rotates and connects carriage 805, the sliding sleeve 807 has been cup jointed on the carriage 805, montant 806 is passed through to the sliding sleeve 807 bottom, drive assembly 19 includes action wheel 1901, follow driving wheel 1902 and driving belt 1903, action wheel 1901 is fixed at 18 power output shafts of motor, follow driving wheel 1902 and fix at the pivot 802 end, action wheel 1901 passes through driving belt 1903 and connects from driving wheel 1902.

The dust removal assembly 15 comprises a dust removal box 1501, the front end of the dust removal box 1501 is sleeved with a dust storage box 1502 in a sliding mode, and a filter plate 1503 is arranged on one side wall, close to an air inlet pipe of an exhaust fan 16, of the dust storage box 1502. Rubber pads are glued at the contact positions of the ash storage box 1502 and the dedusting box body 1501, and the rubber pads can ensure the sealing performance of the box when the box is closed. The pipe orifice of the connecting pipe 14 communicated with the material storage chamber 4 is provided with a metal net, so that crushed stones can be effectively prevented from falling into the connecting pipe 14. The discharge port 11 is provided with an opening valve, so that the material can be conveniently taken.

One specific application of this embodiment is: the utility model discloses during the use, open the motor 18 switch, motor 18 smashes roller 5 and rotates and drive simultaneously and drive pivot 802 through drive assembly 19 and rotate, pivot 802 passes through carousel 803, the removal is controlled to the stripper plate 10 that moves that connecting rod 804 and carriage release lever 805 take, carry out preliminary crushing to the stone through feed hopper 2, lug 6 and crushing tooth 7 on crushing roller 5 after the stone after smashing gets into circular crushing room 3 mutually support, further smash the stone, the stone that reaches crushing standard gets into in the storage compartment 4 through the punishment in the punishment hole that circular crushing room 3 bottoms was seted up, reach then continue to smash, crushing effect is good, energy-conserving effectual. The dust generated during the pulverization process enters the dust removing assembly 15 by the suction fan 16 and the connection pipe 14, and after passing through the filter screen 1503, the dust is filtered and left in the dust box 1502, and clean air is discharged. When the dust is accumulated too much, the dust storage box 1502 is drawn out to pour out the dust, so that the environmental pollution is avoided and the health of constructors is protected.

It is worth noting that: the whole device is controlled by the control button, and the motor 18 and the exhaust fan 16 matched with the control button are common equipment, so that the device belongs to the prior mature technology, and the electrical connection relationship and the specific circuit structure are not repeated. The provision of a power source is also well known in the art and the present invention is primarily intended to protect the mechanical device, so the present invention does not explain the control scheme and circuit connections in detail.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a municipal construction road stone crushing apparatus, includes box (1), its characterized in that: the feeding hopper (2) is arranged on one side of the top of the box body (1), the box body (1) is divided into a circular crushing chamber (3) on the upper portion and a storage chamber (4) at the bottom, a plurality of material passing holes are formed in the bottom end of the circular crushing chamber (3), the crushing roller (5) is arranged in the box body (1) in a rotating mode, a convex block (6) is arranged on the crushing roller (5), convex teeth are arranged on the top end of the convex block (6), crushing teeth (7) are fixed on the upper half round top wall of the circular crushing chamber (3), a reciprocating assembly (8) is fixed in the center of the box body (1), a fixing rod (9) is fixed between the reciprocating assembly (8) and the feeding hopper (2), an inclined extrusion plate (10) is arranged on the top of the fixing rod (9) in a rotating mode, the extrusion plate (10) is matched with the feeding hopper (2), and the reciprocating assembly (8) is, storage compartment (4) bottom is equipped with discharge gate (11), box (1) bottom both sides are fixed with support column (12), support column (12) are fixed on bottom plate (13), bottom plate (13) right side is fixed with dust removal subassembly (15) and air exhauster (16) side by side, storage compartment (4) top is connected through connecting pipe (14) in dust removal subassembly (15) top, dust removal subassembly (15) one side intercommunication air exhauster (16) intake pipe, box (1) rear side is fixed with mounting panel (17), be fixed with motor (18) on mounting panel (17), motor (18) power take off end runs through box (1) through the bearing and connects crushing roller (5), motor (18) are through transmission assembly (19) connection reciprocal subassembly (8).

2. The municipal construction road stone breaking device according to claim 1, wherein: reciprocating assembly (8) include trapezoidal base (801), trapezoidal base (801) top is rotated and is provided with pivot (802), pivot (802) front end is fixed with carousel (803), carousel (803) outer edge is rotated and is connected connecting rod (804), connecting rod (804) are rotated and are connected carriage release lever (805), sliding sleeve (807) have been cup jointed on carriage release lever (805), montant (806) are passed through to sliding sleeve (807) bottom, transmission assembly (19) include action wheel (1901), follow driving wheel (1902) and driving belt (1903), motor (18) power output shaft is fixed in action wheel (1901), it is terminal at pivot (802) to fix from driving wheel (1902), driven wheel (1902) are connected through driving belt (1903) in action wheel (1901).

3. The municipal construction road stone breaking device according to claim 1, wherein: the dust removal assembly (15) comprises a dust removal box body (1501), the front end of the dust removal box body (1501) is slidably sleeved with an ash storage box (1502), and the ash storage box (1502) is provided with a filter plate (1503) close to one side wall of an air inlet pipe of an exhaust fan (16).

4. The municipal construction road stone breaking apparatus according to claim 3, wherein: rubber pads are glued at the contact positions of the ash storage box (1502) and the dedusting box body (1501).

5. The municipal construction road stone breaking device according to claim 1, wherein: the pipe orifice of the connecting pipe (14) communicated with the material storage chamber (4) is provided with a metal net.

6. The municipal construction road stone breaking device according to claim 1, wherein: the discharge hole (11) is provided with an opening valve.