CN209362565U - A kind of stone pulverizer for building - Google Patents
A kind of stone pulverizer for building Download PDFInfo
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- CN209362565U CN209362565U CN201822190256.XU CN201822190256U CN209362565U CN 209362565 U CN209362565 U CN 209362565U CN 201822190256 U CN201822190256 U CN 201822190256U CN 209362565 U CN209362565 U CN 209362565U
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- rotating bar
- shell
- mounting plate
- screw thread
- rotating
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Abstract
The utility model discloses a kind of stone pulverizers for building, including shell, installation cavity is equipped in the shell, the side of the shell offers the installing port being connected to installation cavity, the first rotating bar is inserted in the installing port, one end of first rotating bar and installation cavity wall rotation connection, first gear is fixedly connected in first rotating bar, the second rotating bar is symmetrically rotatably connected on the installation cavity wall, the placed cavity being connected to installation cavity is equipped in the shell, the other end of second rotating bar and placement cavity wall rotation connection, second gear is fixedly connected in second rotating bar, two second gears engage connection with first gear.The utility model of simple structure and strong practicability while low in cost, has a wide range of application, and can crush out the stone of different sizes according to demand, avoids and causes the wasting of resources using more pulverizers, improves work efficiency.
Description
Technical field
The utility model relates to building machinery technical field more particularly to a kind of stone pulverizers for building.
Background technique
With the development of society, especially scientific and technical progress, is greatly facilitated the rapid development of social productive forces, especially
The continuous quickening of its urbanization process, many buildings are rised sheer from level ground like the mushrooms after rain！
Pulverizer can be usually used on construction site, and stone is ground by required size by pulverizer and is used, but
Be two pulverization rollers in current stone pulverizer be fixation, cause to crush out it is in the same size, it is different big in order to obtain
Small stone needs different pulverizers to be crushed, not only low efficiency, and use cost is high, troublesome in poeration, leads to work
Low efficiency.
Therefore designing one kind can be according to the stone powder for building of distance between required stone two pulverization rollers of big minor adjustment
Broken machine is a good problem to study.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: in current stone pulverizer
Two pulverization rollers be fixation, cause to crush out in the same size, need different powder to obtain different size of stone
Broken machine is crushed, not only low efficiency, and use cost is high, troublesome in poeration, causes working efficiency low.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of stone pulverizer for building, including shell, the shell is interior to be equipped with installation cavity, and the side of the shell opens up
There is the installing port being connected to installation cavity, the first rotating bar, one end of first rotating bar and peace are inserted in the installing port
Inner wall of behaveing affectedly is rotatablely connected, and is fixedly connected with first gear in first rotating bar, is symmetrically rotated on the installation cavity wall
Be connected with the second rotating bar, be equipped with placed cavity be connected to installation cavity in the shell, the other end of second rotating bar and
Cavity wall rotation connection is placed, is fixedly connected with second gear in second rotating bar, two second gears are with the
The engagement connection of one gear, two second rotating bar parts located in the placement cavity are respectively equipped with the first screw thread and the second spiral shell
Line is threaded with mounting plate on first screw thread and the second screw thread, is symmetrically arranged with mounting plate on the mounting plate, wherein
One mounting plate is equipped with shaft, and the other end of the shaft and another mounting plate are rotatablely connected, fixed in the shaft
It is connected with pulverization roller.
The side of the shell is symmetrically arranged with support column, and the support column is equipped with support plate, and the support plate is equipped with
For being socketed the rotation mouth of the first rotating bar, the other end of first rotating bar sequentially passes through installing port and rotation mouth extends to
Outside shell, the elongated end of first rotating bar is fixedly connected with rotating block.
It is symmetrically arranged with locking hole in first rotating bar, is inserted with check lock lever in the locking hole, in the support plate
Equipped with several for being clamped the locking slot of check lock lever.
Threaded hole is symmetrically arranged on the mounting plate, two second rotating bars are connected by threaded hole and mounting plate screw thread
It connects, the two sides of the mounting plate are symmetrically arranged with sliding block, and the cavity wall of placing is equipped with the sliding slot for the sliding block that is slidably connected, institute
It states and is equipped with skidding in sliding slot, be equipped with driving motor, the driving end of the driving motor and shaft in one of them described mounting plate
One end be fixedly connected.
Symmetrically it is fixedly connected with installation part in two second rotating bars, it is symmetrical in two second rotating bars
The hand of spiral of socket restraining position ring block, first screw thread and the second screw thread is opposite.
The top of the shell is equipped with feed hopper, and the feed hopper, which is connected by a hinge, cover board, and the cover board is equipped with
Fixture block, the feed hopper are equipped with the card slot for being clamped fixture block, and the lower section of the shell is equipped with discharge port.
Positive beneficial effect: the stone that user needs to crush by feed hopper addition, by rotating clockwise rotating block,
It drives the first rotating bar to rotate clockwise, by the mating reaction of first gear and second gear, realizes two second rotations
Bar rotates counterclockwise, because the hand of spiral of the first screw thread and the second screw thread is on the contrary, so that two mounting plates are in sliding block
It is moved towards under position-limiting action, so that the spacing between two pulverization rollers is reduced, when rotating counterclockwise rotating block, two
Two rotating bars rotate clockwise, so that two mounting plates are moved away under the position-limiting action of sliding block, to expand two
Spacing between a pulverization roller, by opening driving motor, two pulverization roller rotation directions to by two on the contrary, to crush
Stone between roller is crushed.The utility model is realized by the spacing for expanding and reducing between two pulverization rollers to stone
The adjusting of pulverized size, convenient for users to adjusting out suitable spacing according to actually required, to realize the control to block sizes
System, and then improve work efficiency, operating cost is low, easy to operate.
Detailed description of the invention
Fig. 1 is the positive structure schematic of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model；
Fig. 3 is the mounting plates structure schematic diagram of the utility model；
Fig. 4 is structural schematic diagram at the A of Fig. 2.
In figure are as follows: 1 shell, 2 support plates, 3 rotating blocks, 4 first rotating bars, 5 feed hoppers, 6 second rotating bars, 7 installations
Part, 8 pulverization rollers, 9 mounting plates, 10 sliding blocks, 11 first screw threads, 12 second screw threads, 13 stop collars, 14 second gears, 15 first teeth
Wheel, 16 shafts, 17 threaded holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe；
Referring to Fig.1-4, a kind of stone pulverizer for building, including shell 1, the top of shell 1 are equipped with feed hopper 5, charging
Bucket 5 is connected by a hinge and has cover board, and cover board is equipped with fixture block, and feed hopper 5 is equipped with the card slot for being clamped fixture block, shell 1
Lower section is equipped with discharge port, needs the stone processed by opening cover board addition, by fixture block and card slot cooperation realize shell 1 with into
The connection of hopper 5, the stone crushed by discharge port output；Installation cavity is equipped in shell 1, the side of shell 1 offers
The installing port being connected to installation cavity is inserted with the first rotating bar 4 in installing port, and the side of shell 1 is symmetrically arranged with support column, support
Column is equipped with support plate 2, and support plate 2 is equipped with the rotation mouth for being socketed the first rotating bar 4, the other end of the first rotating bar 4
It sequentially passes through installing port and rotation mouth extends to outside shell 1, the elongated end of the first rotating bar 4 is fixedly connected with rotating block 3, passes through
Support column cooperates support plate 2 to realize the support to the first rotating bar 4, keeps the first rotating bar 4 more stable when rotating, is turned by rotation
Motion block 3 drives the rotation of the first rotating bar 4, facilitates operation；It is symmetrically arranged with locking hole in first rotating bar 4, is inserted in locking hole
Check lock lever, support plate 2 are equipped with several locking slots for being used to be clamped check lock lever, pass through check lock lever and locking hole, locking slot cooperate
The fixation to rotating block 3 is completed, and then realizes the fixation to 4 state of the first rotating bar；One end of first rotating bar 4 and installation cavity
Inner wall is rotatablely connected, and first gear 15 is fixedly connected in the first rotating bar 4, is installed and is symmetrically rotatably connected to second on cavity wall
Rotating bar 6, shell 1 is interior to be equipped with the placed cavity being connected to installation cavity, the other end of the second rotating bar 6 and placement cavity wall rotation company
It connecing, is fixedly connected with second gear 14 in the second rotating bar 6, two second gears 14 engage connection with first gear 15, and two
A second rotating bar 6 part located in the placement cavity is respectively equipped with the first screw thread 11 and the second screw thread 12, two second rotations
It is symmetrically fixedly connected with installation part 7 on bar 6, is symmetrically socketed restraining position ring block 13, the first screw thread 11 in two the second rotating bars 6
Hand of spiral with the second screw thread 12 is on the contrary, limit the moving range of mounting plate 9 by installation part 7 and the cooperation of stop collar 13
System increases equipment safety and stability, is realized on the contrary by the hand of spiral of the first screw thread 11 and the second screw thread 12 and rotates the
Two rotating bars 6 drive two mounting plates 9 towards or away from movement；Peace is threaded on first screw thread 11 and the second screw thread 12
Loading board 9, mounting plate is symmetrically arranged on mounting plate 9, and one of mounting plate is equipped with shaft 16, is symmetrically arranged with spiral shell on mounting plate 9
Pit 17, two the second rotating bars 6 are threadedly coupled by threaded hole 17 with mounting plate 9, and the two sides of mounting plate 9 are symmetrically arranged with sliding block
10, cavity wall is placed equipped with the sliding slot for the sliding block 10 that is slidably connected, and sliding slot is interior to be equipped with skidding, sets in one of mounting plate
There is driving motor, the driving end of driving motor is fixedly connected with one end of shaft 16, passes through threaded hole 17 and the first screw thread 11,
The threaded connection of mounting plate 9 and the second rotating bar 6 is realized in the cooperation of two screw threads 12, is limited by sliding block 10 to mounting plate 9,
It shifts when preventing mobile, the friction generated when sliding block 10 slides in sliding slot is reduced by skidding, passes through driving motor
Shaft 16 is driven, and then pulverization roller 8 is driven to rotate, the other end of shaft 16 and another mounting plate are rotatablely connected, shaft 16
On be fixedly connected with pulverization roller 8.
The concrete operations process of the utility model are as follows: when user uses the device, user is needed by the addition of feed hopper 5
The stone to be crushed drives the first rotating bar 4 to rotate clockwise, passes through 15 He of first gear by rotating clockwise rotating block 3
The mating reaction of second gear 14 realizes two the second rotating bars 6 and rotates counterclockwise, because of the first screw thread 11 and the second screw thread
12 hand of spiral is on the contrary, so that two mounting plates 9 move towards under the position-limiting action of sliding block 10, to reduce two
Spacing between a pulverization roller 8, when rotating counterclockwise rotating block 3, two the second rotating bars 6 are rotated clockwise, so that
Two mounting plates 9 are moved away under the position-limiting action of sliding block 10, to expand the spacing between two pulverization rollers 8, are passed through
Driving motor is opened, two 8 rotation directions of pulverization roller to by the stone between two pulverization rollers 8 on the contrary, to crush.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of stone pulverizer for building, including shell (1), which is characterized in that be equipped with installation cavity, institute in the shell (1)
The side for stating shell (1) offers the installing port being connected to installation cavity, and the first rotating bar (4), institute are inserted in the installing port
One end and the installation cavity wall rotation connection of the first rotating bar (4) are stated, is fixedly connected with the first tooth on first rotating bar (4)
It takes turns (15), is symmetrically rotatably connected to the second rotating bar (6) on the installation cavity wall, the shell (1) is interior to be equipped with and installation cavity
The placed cavity of connection, the other end of second rotating bar (6) and placement cavity wall rotation connection, second rotating bar (6)
On be fixedly connected with second gear (14), two second gears (14) engage connection, two institutes with first gear (15)
It states the second rotating bar (6) part located in the placement cavity and is respectively equipped with the first screw thread (11) and the second screw thread (12), described
It is threaded with mounting plate (9) on one screw thread (11) and the second screw thread (12), is symmetrically arranged with installation on the mounting plate (9)
Plate, one of mounting plate are equipped with shaft (16), and the other end and another mounting plate of the shaft (16) are rotatablely connected,
Pulverization roller (8) are fixedly connected on the shaft (16).
2. a kind of stone pulverizer for building according to claim 1, which is characterized in that the side pair of the shell (1)
Claim to be equipped with support column, the support column is equipped with support plate (2), and the support plate (2) is equipped with for being socketed the first rotating bar
(4) rotation mouth, the other end of first rotating bar (4) sequentially passes through installing port and rotation mouth extends to shell (1) outside, institute
The elongated end for stating the first rotating bar (4) is fixedly connected with rotating block (3).
3. a kind of stone pulverizer for building according to claim 2, which is characterized in that on first rotating bar (4)
It is symmetrically arranged with locking hole, check lock lever is inserted in the locking hole, the support plate (2) is equipped with several for being clamped check lock lever
Locking slot.
4. a kind of stone pulverizer for building according to claim 1, which is characterized in that symmetrical on the mounting plate (9)
Equipped with threaded hole (17), two second rotating bars (6) are threadedly coupled by threaded hole (17) with mounting plate (9), the peace
The two sides of loading board (9) are symmetrically arranged with sliding block (10), and the placement cavity wall is equipped with the sliding slot for the sliding block that is slidably connected (10),
Be equipped with skidding in the sliding slot, be equipped with driving motor in one of them described mounting plate, the driving end of the driving motor with turn
One end of axis (16) is fixedly connected.
5. a kind of stone pulverizer for building according to claim 1, which is characterized in that two second rotating bars
(6) it is symmetrically fixedly connected on installation part (7), symmetrically socket restraining position ring block (13) on two second rotating bars (6),
The hand of spiral of first screw thread (11) and the second screw thread (12) is opposite.
6. a kind of stone pulverizer for building according to claim 1, which is characterized in that set above the shell (1)
Have feed hopper (5), the feed hopper (5) is connected by a hinge and has cover board, and the cover board is equipped with fixture block, the feed hopper (5)
It is equipped with the card slot for being clamped fixture block, the lower section of the shell (1) is equipped with discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822190256.XU CN209362565U (en) | 2018-12-25 | 2018-12-25 | A kind of stone pulverizer for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822190256.XU CN209362565U (en) | 2018-12-25 | 2018-12-25 | A kind of stone pulverizer for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209362565U true CN209362565U (en) | 2019-09-10 |
Family
ID=67830928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822190256.XU Active CN209362565U (en) | 2018-12-25 | 2018-12-25 | A kind of stone pulverizer for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209362565U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111437913A (en) * | 2020-03-27 | 2020-07-24 | 苏州耀水源环境科技有限公司 | Concrete waste material crushing treatment device |
| CN113102031A (en) * | 2021-04-16 | 2021-07-13 | 江西山谷春生态农业发展有限公司 | Fruit wine production breaker |
-
2018
- 2018-12-25 CN CN201822190256.XU patent/CN209362565U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111437913A (en) * | 2020-03-27 | 2020-07-24 | 苏州耀水源环境科技有限公司 | Concrete waste material crushing treatment device |
| CN113102031A (en) * | 2021-04-16 | 2021-07-13 | 江西山谷春生态农业发展有限公司 | Fruit wine production breaker |
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