CN208542270U - A kind of stone crusher for building - Google Patents

A kind of stone crusher for building Download PDF

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Publication number
CN208542270U
CN208542270U CN201820921533.7U CN201820921533U CN208542270U CN 208542270 U CN208542270 U CN 208542270U CN 201820921533 U CN201820921533 U CN 201820921533U CN 208542270 U CN208542270 U CN 208542270U
Authority
CN
China
Prior art keywords
broken
cabinet
broken wheel
wheel
rotary shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820921533.7U
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Chinese (zh)
Inventor
李晋旭
方翠兰
李红立
赵媛静
陈淑珍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Vocational Institute of Engineering
Original Assignee
Chongqing Vocational Institute of Engineering
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chongqing Vocational Institute of Engineering filed Critical Chongqing Vocational Institute of Engineering
Priority to CN201820921533.7U priority Critical patent/CN208542270U/en
Application granted granted Critical
Publication of CN208542270U publication Critical patent/CN208542270U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of stone crushers for building, it is related to building appliance technical field;The two sides of lower end of hopper pass through connection rotary shaft body and are equipped with broken plate body, upside and downside between two broken plate bodys are respectively arranged with broken wheel body, broken wheel body down, and upper broken wheel body, broken wheel body is mounted in cabinet by bearing block down, upper broken wheel body, one end of broken wheel body shaft extends the outside of cabinet and is equipped with belt pulley down, driving motor is installed on the right side wall of cabinet, belt pulley in driving motor shaft by two root skin bands respectively with upper broken wheel body, belt pulley connection in broken wheel body shaft down, universal joint is installed in the outer lower wall of broken plate body, the rear end of universal joint is equipped with screw rod;The utility model is easy to implement the size for quickly adjusting broken stone particle, and speed is fast when broken, and the uniformity of crushed particles is high;When adjusting, accuracy is high, can save the time, and easy to operate, improve efficiency.

Description

A kind of stone crusher for building
Technical field:
The utility model belongs to building appliance technical field, and in particular to a kind of stone crusher for building.
Background technique:
From broadly, architecture is the subject of research building and its environment.Architecture is one across engineering technology With the subject of humanities and art.The art of architecture and Building technology involved in architecture and the art of architecture as utility art Included aesthetics and it is practical while, though they have specific different but maintain close ties with, and its component is with tool Body situation and the difference of building and differ widely.Stone is sensu lato saying, refers to white stone, color pebble, black stone Son, rubble, gravel, cobble etc. can be selected according to their own needs, general white stone, color pebble, black cobble-stone diameter compared with It is small, use and decorative engineering, and rubble, gravel, cobble are suitable for structure, municipal administration, highway, the ranges such as railway.
Existing build concrete needs stone to improve intensity, but existing stone is not of uniform size, it is therefore desirable to Stone is broken, but existing stone crusher is inconvenient to adjust broken size when in use, and the time is long when broken, breaks It is broken not of uniform size.
Utility model content:
Be inconvenient to adjust broken size, and time when broken when in use to solve still existing stone crusher It is long, it is crushed problem not of uniform size;The purpose of this utility model is to provide a kind of stone crushers for building.
A kind of stone crusher for building of the utility model, it include cabinet, support leg, feed hopper, connection rotary shaft body, Broken plate body, upper broken wheel body, lower broken wheel body, driving motor, universal joint, screw rod, adjusting nut device, limit-type instruction Needle, scale, stock guide, discharging flashboard;The bottom of cabinet is equipped with support leg, and the upper end of cabinet is equipped with feed hopper, feed hopper The two sides of lower end pass through connection rotary shaft body and are equipped with broken plate body, and the upside between two broken plate bodys is respectively set with downside There are upper broken wheel body, lower broken wheel body, and upper broken wheel body, lower broken wheel body are mounted in cabinet by bearing block, it is upper broken Wheel body, lower broken wheel body shaft one end extend the outside of cabinet and belt pulley be installed, be equipped on the right side wall of cabinet Driving motor, the belt pulley in driving motor shaft is by two root skin bands respectively and in upper broken wheel body, lower broken wheel body shaft Belt pulley connection, universal joint is installed in the outer lower wall of broken plate body, the rear end of universal joint is equipped with screw rod, screw rod it is outer Screw thread is connect with the internal screw thread for the adjusting nut device for being mounted on cabinet lateral wall, and the outer end of screw rod is equipped with limit-type instruction Needle, limit-type indicator are matched with the scale being mounted in case side wall, and the interior lower end of cabinet is inclined to be equipped with stock guide, Discharge nozzle is installed at the minimum point of stock guide, discharging flashboard is installed on discharge nozzle.
Preferably, the connection rotary shaft body includes pivoted housing body, rotary shaft body, installation frame body, connection frame body;Rotary shaft body installation In the bearing inside pivoted housing body, installation frame body is installed on the lateral wall of pivoted housing body, the both ends of rotary shaft body connect with frame body is connect It connects.
Preferably, the adjusting nut device includes nut body, T-shaped block, connector sleeve;T shape is provided in connector sleeve to turn Slot is equipped with T-shaped block in T shape turn trough, and T-shaped block is connect with nut body.
Preferably, the limit-type indicator is made of limited block and instruction needle body, the upper end of limited block is equipped with finger Show needle body.
Compared with prior art, the utility model has the following beneficial effects:
One, it is easy to implement the size for quickly adjusting broken stone particle, and speed is fast when broken, and crushed particles is equal Evenness is high;
Two, when adjusting, accuracy is high, can save the time, and easy to operate, improve efficiency.
Detailed description of the invention:
The present invention is described in detail by the following detailed description and drawings for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram that rotary shaft body is connected in the utility model;
Fig. 3 is the structural schematic diagram of adjusting nut device in the utility model.
In figure: 1- cabinet;2- support leg;3- feed hopper;4- connection rotary shaft body;5- is crushed plate body;Wheel body is crushed on 6-;7- Broken wheel body down;8- driving motor;9- universal joint;10- screw rod;11- adjusting nut device;The limit-type indicator of 12-;13- mark Ruler;14- stock guide;15- discharging flashboard.
Specific embodiment:
To make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality With novel range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid unnecessarily mixing Confuse the concept of the utility model.
Here, it should also be noted that, in order to avoid having obscured the utility model because of unnecessary details, in the accompanying drawings It illustrate only the structure and/or processing step closely related with scheme according to the present utility model, and be omitted practical with this The little other details of new relationship.
As shown in Figure 1, present embodiment use following technical scheme: it include cabinet 1, support leg 2, feed hopper 3, It connects rotary shaft body 4, broken plate body 5, upper broken wheel body 6, lower broken wheel body 7, driving motor 8, universal joint 9, screw rod 10, adjust spiral shell Female device 11, limit-type indicator 12, scale 13, stock guide 14, discharging flashboard 15;The bottom of cabinet 1 is equipped with support leg 2, Support leg 2 is able to achieve the support of cabinet 1, and the upper end of cabinet 1 is equipped with feed hopper 3, and feed hopper 3 realizes charging, 3 lower end of feed hopper Two sides pass through connection rotary shaft body 4 broken plate body 5 be installed, broken plate body 5 can solderless wrapped connection connection rotary shaft body 4 rotated, just In the inclined angle of adjusting, and broken plate body 5 is several crushing cutter heads is provided on the inner sidewall of a plate, crushing cutter head is saw Dentation, upside and downside between two broken plate bodys 5 are respectively arranged with broken wheel body 6, lower broken wheel body 7, upper broken wheel Several crushing cutter heads are provided on body 6, the lateral wall that lower broken wheel body 7 is wheel body, and upper broken wheel body 6, lower broken wheel body 7 are logical Bearing block is crossed to be mounted in cabinet 1, upper broken wheel body 6, lower broken 7 shaft of wheel body one end extend outside and the installation of cabinet There is belt pulley, driving motor 8 is installed on the right side wall of cabinet 1, the belt pulley in 8 shaft of driving motor passes through two root skin bands point It is not connect with the belt pulley in upper broken wheel body 6, lower broken 7 shaft of wheel body, driving motor 8 is driven by belt and is crushed wheel body 6, lower broken wheel body 7 is realized while being rotated, and is equipped with universal joint 9 in the outer lower wall of broken plate body 5, universal joint is able to achieve adjusting Angle, universal joint are that WSD type is single-unit formula precision universal joint, and the rear end of universal joint 9 is equipped with screw rod 10, the outer spiral shell of screw rod 10 Line is connect with the internal screw thread for the adjusting nut device 11 for being mounted on 1 lateral wall of cabinet, when adjusting, by rotating adjusting nut Device 11 so that screw rod 10 is able to achieve advance and retreats, be able to achieve adjust broken plate body inclination it is low, that is, adjust broken plate body with The distance between broken wheel body down, the outer end of screw rod 10 are equipped with limit-type indicator 12, and limit-type indicator 12 is able to achieve spiral shell The limit of bar, and it is able to achieve the instruction of scale high scale line, it can clearly observe the distance of adjusting, limit-type indicator 12 and installation Scale 13 on 1 side wall of cabinet matches, and the interior lower end of cabinet 1 is inclined to be equipped with stock guide 14, and stock guide 14 is able to achieve The guiding of stone raw material, and discharging is realized by opening discharging flashboard 15, discharge nozzle is installed at the minimum point of stock guide 14, out Discharging flashboard 15 is installed in expects pipe.
As shown in Figure 2;Further, the connection rotary shaft body 4 includes pivoted housing body 4-1, rotary shaft body 4-2, installation frame body 4- 3, frame body 4-4 is connected;Rotary shaft body 4-2 is mounted in the bearing inside pivoted housing body 4-1, is equipped on the lateral wall of pivoted housing body 4-1 Installation frame body 4-3, the both ends of rotary shaft body 4-2 with connect frame body 4-4 connection.
As shown in figure 3, further, the adjusting nut device 11 includes nut body 11-1, T-shaped block 11-2, connector sleeve 11-3;It is provided with T shape turn trough in connector sleeve 11-3, T-shaped block 11-2, T-shaped block 11-2 and nut body 11-1 are installed in T shape turn trough Connection.
Further, the limit-type indicator 12 is made of limited block and instruction needle body, and the upper end of limited block is equipped with Indicate needle body.
The working principle of the present embodiment is as follows: when in use, stone is entered out of feed hopper 3, then by turning The nut body 11-1 of dynamic adjusting nut device 11, T-shaped block 11-2 can rotate in the turn trough of connector sleeve 11-3, and connector sleeve 11-3 is solid It is scheduled on cabinet, is moved forward or back so that screw rod is realized, advanced or be adjustable broken plate body and lower broken wheel body when retreating The distance between, the size for controlling broken stone particle is enabled it to, the time can be saved, while when broken, by upper broken Wheel body realizes primary crushing, and lower broken wheel body realizes second-time breakage, so that broken uniformity, improves precision, after the completion of being crushed Stone realizes guiding by stock guide 14, realizes quickly discharging by opening discharging flashboard 15.

Claims (4)

1. a kind of stone crusher for building, it is characterised in that: it includes cabinet, support leg, feed hopper, connection rotary shaft body, breaks Slashings body, upper broken wheel body, lower broken wheel body, driving motor, universal joint, screw rod, adjusting nut device, limit-type indicator, Scale, stock guide, discharging flashboard;The bottom of cabinet is equipped with support leg, and the upper end of cabinet is equipped with feed hopper, lower end of hopper Two sides pass through connection rotary shaft body broken plate body be installed, the upside between two broken plate bodys and downside are respectively arranged with Broken wheel body, lower broken wheel body, and upper broken wheel body, lower broken wheel body are mounted in cabinet by bearing block, upper broken wheel body, One end of broken wheel body shaft extends the outside of cabinet and is equipped with belt pulley down, and driving electricity is equipped on the right side wall of cabinet Machine, belt pulley in driving motor shaft by two root skin bands respectively with the belt in upper broken wheel body, lower broken wheel body shaft Wheel connection, is equipped with universal joint in the outer lower wall of broken plate body, and the rear end of universal joint is equipped with screw rod, the external screw thread of screw rod with It is mounted on the internal screw thread connection of the adjusting nut device of cabinet lateral wall, the outer end of screw rod is equipped with limit-type indicator, limits Formula indicator is matched with the scale being mounted in case side wall, and the interior lower end of cabinet is inclined to be equipped with stock guide, stock guide Minimum point at discharge nozzle is installed, discharging flashboard is installed on discharge nozzle.
2. a kind of stone crusher for building according to claim 1, it is characterised in that: the connection rotary shaft body includes turning Body, rotary shaft body, installation frame body, connection frame body;Rotary shaft body is mounted in the bearing inside pivoted housing body, on the lateral wall of pivoted housing body Installation frame body is installed, the both ends of rotary shaft body are connected with frame body is connect.
3. a kind of stone crusher for building according to claim 1, it is characterised in that: the adjusting nut device includes Nut body, T-shaped block, connector sleeve;It is provided with T shape turn trough in connector sleeve, T-shaped block, T-shaped block and nut body are installed in T shape turn trough Connection.
4. a kind of stone crusher for building according to claim 1, it is characterised in that: the limit-type indicator is by limiting Position block and instruction needle body composition, the upper end of limited block is equipped with instruction needle body.
CN201820921533.7U 2018-06-06 2018-06-06 A kind of stone crusher for building Expired - Fee Related CN208542270U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820921533.7U CN208542270U (en) 2018-06-06 2018-06-06 A kind of stone crusher for building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820921533.7U CN208542270U (en) 2018-06-06 2018-06-06 A kind of stone crusher for building

Publications (1)

Publication Number Publication Date
CN208542270U true CN208542270U (en) 2019-02-26

Family

ID=65422623

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820921533.7U Expired - Fee Related CN208542270U (en) 2018-06-06 2018-06-06 A kind of stone crusher for building

Country Status (1)

Country Link
CN (1) CN208542270U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110373975A (en) * 2019-07-16 2019-10-25 燕明月 A kind of stone crusher convenient for adjusting
CN111359727A (en) * 2020-03-16 2020-07-03 中国铁建重工集团股份有限公司 Parameter visualization crusher opening adjusting device and crusher

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110373975A (en) * 2019-07-16 2019-10-25 燕明月 A kind of stone crusher convenient for adjusting
CN111359727A (en) * 2020-03-16 2020-07-03 中国铁建重工集团股份有限公司 Parameter visualization crusher opening adjusting device and crusher

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190226

Termination date: 20200606

CF01 Termination of patent right due to non-payment of annual fee