CN209123991U - A kind of exploitation of stone processing double-roll type pressurizing unit - Google Patents
A kind of exploitation of stone processing double-roll type pressurizing unit Download PDFInfo
- Publication number
- CN209123991U CN209123991U CN201820979345.XU CN201820979345U CN209123991U CN 209123991 U CN209123991 U CN 209123991U CN 201820979345 U CN201820979345 U CN 201820979345U CN 209123991 U CN209123991 U CN 209123991U
- Authority
- CN
- China
- Prior art keywords
- compression roller
- exploitation
- gear
- driving wheel
- roll type
- 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.)
- Active
Links
Landscapes
- Legs For Furniture In General (AREA)
Abstract
The utility model discloses a kind of exploitation of stone processing double-roll type pressurizing units, including top cover, first compression roller, storing compartment, cabinet door and motor, the left end of the top cover is connected with shaft, the left end of first compression roller is connected with driving wheel, the surface of first compression roller is provided with tangent line, bottom plate is installed below the first gear, the positioned beneath of the bottom plate has upper machine body, rubber pad is provided with below the motor, the positioned beneath of the storing compartment has lower body, lower fulcrum bar is mounted on the left of the upper rack posts, the lower fulcrum bar is internally provided with slideway, the surface of the fixed block is fixed with screw, hinge is connected on the left of the cabinet door.Exploitation of stone processing passes through the setting of upper rack posts, lower fulcrum bar, slideway and stop screw with double-roll type pressurizing unit, upper rack posts can carry out the adjusting of position on vertical direction by slideway, stop screw can be fixed the position of upper rack posts, operate the user of different heights can to device.
Description
Technical field
The present invention relates to exploitation of stone processing technique field, specially a kind of exploitation of stone processing is squeezed with double-roll type and is filled
It sets.
Background technique
Building stones as its name suggests, are used as the rock of material, and building stones belong to the permeable material of sandstone, road for permeable angle
Road and stone production line Bridge building were not only acted on by the complicated power system of vehicular load, but also by the nature of various complexity
The baneful influence of factor, so, for building the material with bridge, not only to have certain mechanical property, meanwhile, also want
Have under the action of severe natural cause, do not generate the durability of obvious intensity decline, double-roll type pressurizing unit refers to can be with
Building stones are proportionally crushed to a certain extent, and content Zhan total withdrawal rate 50% or more of the granularity greater than three millimeters in discharge
Milling machinery.
However, existing pressurizing unit structure is single, the adjusting in height not can be carried out, lead to height and device gap mistake
Big user can not normally operate on it, and when placement is not stable enough, be easy to topple over, and when work is easy to produce shake,
The process of building stones is caused to be affected, development cost is slightly higher, and power consumption is big, needs to expend when carrying out feeding work to device
More time, and the article for needing frequently to use cannot being stored, need to expend when causing to find article compared with
More time and efforts, for this purpose, it is proposed that a kind of height can be adjusted, when placement, is steady, and when work will not shake,
Development cost is low, and power consumption is small, and can be to the pressurizing unit that article is stored.
Summary of the invention
The purpose of the present invention is to provide a kind of exploitation of stone processing double-roll type pressurizing units, to solve above-mentioned background skill
The pressurizing unit structure proposed in art is single, not can be carried out the adjusting in height, leads to height and the excessive use of device gap
Person can not normally operate on it, and when placement is not stable enough, be easy to topple over, and when work is easy to produce shake, lead to building stones
Process be affected, development cost is slightly higher, and power consumption is big, when needing to expend more when carrying out feeding work to device
Between, and the article for needing frequently to use cannot be stored, need to expend the more time when causing to find article
And the problem of energy.
To achieve the above object, the invention provides the following technical scheme: a kind of exploitation of stone processing squeezes dress with double-roll type
It sets, including top cover, the first compression roller, storing compartment, cabinet door and motor, the left end of the top cover are connected with shaft, and under shaft
Side is equipped with side plate, and the left end of first compression roller is connected with driving wheel, and the first compression roller is located at the lower section of side plate, described
The surface of first compression roller is provided with tangent line, and the right end of the first compression roller is fixed with first gear, under the first gear
Side is equipped with bottom plate, and discharge port is provided on the right side of bottom plate, and the positioned beneath of the bottom plate has upper machine body, the driving wheel
Lower section is connected with belt, and the bottom end of belt is equipped with driving wheel, rubber pad is provided with below the motor, and motor is located at
The right side of driving wheel, the positioned beneath of the storing compartment has lower body, and upper rack posts are fixed with below lower body, the upper branch
The lower right of bar is equipped with reinforcing rib, lower fulcrum bar is mounted on the left of the upper rack posts, and be equipped with only on the left of lower fulcrum bar
Dynamic screw, the lower fulcrum bar are internally provided with slideway, fixed block, and the inside of fixed block are connected with below the upper machine body
It is provided with damping spring, the surface of the fixed block is fixed with screw, is connected with hinge on the left of the cabinet door.
Preferably, the top cover constitutes rotational structure by shaft and side plate, and the rotational angle of top cover is 0 ° to 90 °,
And the length of top cover is the 50% of body length.
Preferably, it is fitted with fixing seat below the rubber pad, and is provided with storing compartment on the right side of fixing seat, the electricity
Machine and the first compression roller are rotatablely connected with driving wheel and driving wheel respectively, and driving wheel constitutes belt pulley by belt and driving wheel
Drive mechanism.
Preferably, second gear is connected on the right side of the first gear, and the inside of second gear is equipped with second and squeezes
Pressure roller, the motor is fixedly connected by rubber pad and fixing seat with lower body, and surface is bonded between rubber pad and fixing seat.
Preferably, the right end face of the lower body is provided with cabinet door, and the surface of cabinet door is equipped with handle, and described first
Compression roller and the second compression roller are welded with first gear and second gear respectively, and are engaged between first gear and second gear.
Preferably, the lower fulcrum bar and reinforcing rib fusion cast process, and the angle between lower fulcrum bar and reinforcing rib is 30 °.
Preferably, the upper rack posts constitute stretching structure by slideway and lower fulcrum bar, and upper rack posts and lower fulcrum bar are and only
Dynamic screw is vertical.
Preferably, the upper machine body constitutes elastic construction by damping spring and lower body, and damping spring passes through fixation
Block and screw are threadedly coupled with lower body.
Preferably, the cabinet door constitutes rotational structure by hinge and lower body, and passes through the perpendicular of lower body between cabinet door
Straight center line is symmetrical.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention passes through the setting of upper rack posts, lower fulcrum bar, slideway and stop screw, and upper rack posts can be carried out by slideway
The adjusting of position on vertical direction is adjusted the height of device, stop screw can by the more change of upper rack posts position
It is fixed with the position to upper rack posts, operate the user of different heights can to device, solve because using
The case where height of person and the gap of device height are excessive, cause user that can not operate to device.
2, the present invention passes through the setting of top cover, shaft, side plate, bottom plate and discharge port, and top cover is made up of shaft and side plate
Top cover can be turned by shaft, so that device be opened, building stones is put into device convenient for user, stone by rotational structure
Expect to fall on bottom plate after processing is completed in device again, the angle between bottom plate and upper machine body is 30 °, by the effect of gravity, is made
Building stones after processing is completed can be glided by bottom plate, thus discharged by discharge port, it is time saving and energy saving.
3, the present invention passes through motor, driving wheel, belt, driving wheel, the first compression roller, first gear, second gear and the
The setting of two compression rollers, motor drive driving wheel to be rotated, and driving wheel drives driving wheel to be rotated by belt, to make
First compression roller is rotated, and the rotation of the first compression roller drives first gear to be rotated, and first gear passes through second gear
Drive the second compression roller to be rotated, device allow to carry out extruding work, allow single motor drive the first compression roller and
Second compression roller of compression roller two is rotated, the electric power that the production cost and device for having saved device expend.
4, the present invention passes through the setting of rubber pad, fixing seat, damping spring, fixed block and screw, and rubber pad can play
The effect for reducing vibration amplitude, the vibration for generating motor at work reduce, and avoid the vibration band generated when motor work
Device is moved there is a situation where shaking, damping spring provides the effect of bumper and absorbing shock, and shake device will not at work,
It avoids because device shake causes the process of building stones to be affected, fixed block and screw make between damping spring and lower body
Connection it is stronger, the case where preventing damping spring from falling off.
5, the present invention is by the setting of storing compartment, cabinet door, handle and hinge, can store in storing compartment and some need to carry out
The article frequently used, pull handle rotate cabinet door by hinge, so that storing compartment be opened, make the use of device
It is more convenient, do not need to be found when needing using specific article, saved expended when being found to article when
Between and energy.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is side structure schematic diagram of the present invention；
Fig. 3 is platen schematic diagram of internal structure of the present invention；
Fig. 4 is the smart flat bed schematic diagram of internal structure of the present invention；
Fig. 5 is the smart platform structure schematic diagram of the present invention.
In 0 figure: 1, top cover, 2, shaft, 3, side plate, 4, driving wheel, the 5, first compression roller, 6, tangent line, 7, first gear, 8,
Bottom plate, 9, discharge port, 10, upper machine body, 11, belt, 12, driving wheel, 13, motor, 14, rubber pad, 15, fixing seat, 16, storage
Cabinet, 17, lower body, 18, upper rack posts, 19, reinforcing rib, 20, cabinet door, 21, handle, 22, second gear, the 23, second compression roller,
24, lower fulcrum bar, 25, stop screw, 26, slideway, 27, fixed block, 28, damping spring, 29, screw, 30, hinge.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of exploitation of stone processing double-roll type pressurizing unit,
Including top cover 1, the first compression roller 5, storing compartment 16, cabinet door 20 and motor 13, the left end of top cover 1 is connected with shaft 2, and shaft 2
Lower section side plate 3 is installed, the left end of the first compression roller 5 is connected with driving wheel 4, and the first compression roller 5 is located under side plate 3
Side, the surface of the first compression roller 5 is provided with tangent line 6, and the right end of the first compression roller 5 is fixed with first gear 7, first gear 7
Lower section bottom plate 8 is installed, and the right side of bottom plate 8 is provided with discharge port 9, and the positioned beneath of bottom plate 8 has upper machine body 10, top cover 1
Rotational structure is constituted by shaft 2 and side plate 3, and the rotational angle of top cover 1 is 0 ° to 90 °, and the length of top cover 1 is body
1 turn of top cover can be risen by shaft 2, so that device be opened, building stones are put into device convenient for user by the 50% of 10 length
In, time saving and energy saving, the lower section of driving wheel 4 is connected with belt 11, and the bottom end of belt 11 is equipped with driving wheel 12, under motor 13
Side is provided with rubber pad 14, and motor 13 is located at the right side of driving wheel 12, and the lower section of rubber pad 14 is fitted with fixing seat 15, and solid
The right side of reservation 15 is provided with storing compartment 16, and motor 13 and the first compression roller 5 connect with driving wheel 12 and the rotation of driving wheel 4 respectively
It connects, and driving wheel 12 constitutes pulley transmission structure by belt 11 and driving wheel 4, motor 13 drives 12 turns of driving wheel
Dynamic, driving wheel 12 drives driving wheel 4 to be rotated by belt 11, so that the first compression roller 5 is rotated, storing compartment 16
Positioned beneath has lower body 17, and the lower section of lower body 17 is fixed with upper rack posts 18, and the lower right of upper rack posts 18, which is equipped with, to be added
Strengthening tendons 19, the right end face of lower body 17 is provided with cabinet door 20, and the surface of cabinet door 20 is equipped with handle 21, the first compression roller 5
It welds with first gear 7 and second gear 22 with the second compression roller 23, and is nibbled between first gear 7 and second gear 22 respectively
It closes, the rotation of the first compression roller 5 drives first gear 7 to be rotated, and first gear 7 drives second to squeeze by second gear 22
Roller 23 is rotated, and device is allow to carry out extruding work, allows single motor 13 that the first compression roller 5 and second to be driven to squeeze
23 two compression rollers of roller are rotated, and the electric power that the production cost and device for having saved device expend, the right side of first gear 7 connects
It is connected to second gear 22, and the inside of second gear 22 is equipped with the second compression roller 23, motor 13 is by rubber pad 14 and fixes
Seat 15 is fixedly connected with lower body 17, and surface is bonded between rubber pad 14 and fixing seat 15, and rubber pad 14 can play reduction
The effect of vibration amplitude, the vibration for generating motor 13 at work reduce, and avoid the vibration band generated when motor 13 works
Device is moved there is a situation where shaking, the left side of upper rack posts 18 is mounted with lower fulcrum bar 24, and the left side of lower fulcrum bar 24 is equipped with stop
Screw 25, lower fulcrum bar 24 and 19 fusion cast process of reinforcing rib, and the angle between lower fulcrum bar 24 and reinforcing rib 19 is 30 °, lower fulcrum bar
24 constitute triangular structure by reinforcing rib 19 and ground, improve the stability of device by the stability of triangle, make to fill
Set more steady when placing, lower fulcrum bar 24 is internally provided with slideway 26, and upper rack posts 18 pass through slideway 26 and 24 structure of lower fulcrum bar
At stretching structure, and upper rack posts 18 and lower fulcrum bar 24 are vertical with stop screw 25, and upper rack posts 18 can be carried out by slideway 26
The adjusting of position on vertical direction is adjusted the height of device, stop screw by the more change of 18 position of upper rack posts
25 can be fixed the position of upper rack posts 18, operate the user of different heights can to device, solve
Because the gap of the height and device height of user is excessive, the case where causing user that can not operate to device, upper machine body
10 lower section is connected with fixed block 27, and fixed block 27 is internally provided with damping spring 28, and upper machine body 10 passes through damping spring
28 constitute elastic construction with lower body 17, and damping spring 28 is threadedly coupled by fixed block 27 and screw 29 with lower body 17,
Damping spring 28 provides the effect of bumper and absorbing shock, shake device will not at work, avoids because device shake is led
The process of building stones is caused to be affected, fixed block 27 and screw 29 make the connection between damping spring 28 and lower body 17 more
Securely, the case where preventing damping spring 28 from falling off, the surface of fixed block 27 are fixed with screw 29, and the left side of cabinet door 20 is connected with conjunction
Page 30, cabinet door 20 constitute rotational structure by hinge 30 and lower body 17, and between cabinet door 20 by lower body 17 it is vertical in
Heart line is symmetrical, pull handle 21, rotates cabinet door 20 by hinge 30, to storing compartment 16 be opened, storing compartment
The article that some needs are frequently used can be stored in 16, keeps the use of device more convenient, needed using specific
It does not need to be found when article, has saved the time and efforts expended when finding to article.
Working principle: suitable position is placed by device first for this kind of pressurizing unit, and is placed steadily, then lead to
It crosses upper rack posts 18 to move in the slideway inside lower fulcrum bar 24, so that the height to device is adjusted, stop screw 25 can be with
The position of upper rack posts 18 is fixed, the user of different heights is operated can to device, solves because using
The case where height of person and the gap of device height are excessive, cause user that can not operate to device, lower fulcrum bar 24 passes through
Reinforcing rib 19 and ground constitute triangular structure, improve the stability of device by the stability of triangle, are putting device
It is more steady when setting, then pull handle 21, rotate cabinet door 20 by hinge 30, so that storing compartment 16 is opened, it need to
The article storage frequently to use in storing compartment 16, need to carry out article using when storing compartment 16 opened, then by article
It takes out, time and efforts spent when finding to article has been saved, then play 1 turn of top cover by shaft 2, thus will dress
Opening is set, then the building stones processed are put into device, motor 13 drives driving wheel 12 to be rotated, and driving wheel 12 is logical
Crossing belt 11 drives driving wheel 4 to be rotated, so that the first compression roller 5 be made to be rotated, the rotation of the first compression roller 5 drives the
One gear 7 is rotated, first gear 7 by second gear 22 drive the second compression roller 23 rotated, allow device into
Row squeezes work, allows single motor 13 that 23 two compression rollers of the first compression roller 5 and the second compression roller to be driven to be rotated, and saves
About the electric power that expends of the production cost of device and device, the vibration that motor 13 generates when working are subtracted by rubber pad 14
It is small, the vibration driving device generated when motor 13 works is avoided there is a situation where shaking, and fixing seat 15 provides motor 13
Fixed function, building stones are crushed by the extruding of the first compression roller 5 and the second compression roller 23, and pass through 5 He of the first compression roller
Cutting on the second compression roller 23 oblique 6 falls on bottom plate 8, by the effect of gravity, building stones after processing is completed is allow to pass through bottom
Plate 8 glides, then is discharged by discharge port, completes the use process of entire pressurizing unit like this.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of exploitation of stone processing double-roll type pressurizing unit, including top cover (1), the first compression roller (5), storing compartment (16),
Cabinet door (20) and motor (13), it is characterised in that: the left end of the top cover (1) is connected with shaft (2), and the lower section of shaft (2)
It is equipped with side plate (3), the left end of first compression roller (5) is connected with driving wheel (4), and the first compression roller (5) is located at side plate
(3) surface of lower section, first compression roller (5) is provided with tangent line (6), and the right end of the first compression roller (5) is fixed with
One gear (7) is equipped with bottom plate (8) below the first gear (7), and is provided with discharge port (9) on the right side of bottom plate (8),
The positioned beneath of the bottom plate (8) has upper machine body (10), is connected with belt (11) below the driving wheel (4), and belt
(11) bottom end is equipped with driving wheel (12), is provided with rubber pad (14) below the motor (13), and motor (13) is located at
The positioned beneath on the right side of driving wheel (12), the storing compartment (16) has lower body (17), and the lower section of lower body (17) is fixed
Have upper rack posts (18), the lower right of the upper rack posts (18) is equipped with reinforcing rib (19), the left side peace of the upper rack posts (18)
It is equipped with lower fulcrum bar (24), and stop screw (25) is installed on the left of lower fulcrum bar (24), the inside setting of the lower fulcrum bar (24)
Have slideway (26), be connected with fixed block (27) below the upper machine body (10), and fixed block (27) is internally provided with damping
The surface of spring (28), the fixed block (27) is fixed with screw (29), is connected with hinge (30) on the left of the cabinet door (20).
2. a kind of exploitation of stone processing double-roll type pressurizing unit according to claim 1, it is characterised in that: the top cover
(1) rotational structure is constituted by shaft (2) and side plate (3), and the rotational angle of top cover (1) is 0 ° to 90 °, and top cover (1)
Length be body (10) length 50%.
3. a kind of exploitation of stone processing double-roll type pressurizing unit according to claim 1, it is characterised in that: the rubber
It is fitted with fixing seat (15) below pad (14), and is provided with storing compartment (16) on the right side of fixing seat (15), the motor (13)
Be rotatablely connected respectively with driving wheel (12) and driving wheel (4) with the first compression roller (5), and driving wheel (12) by belt (11) with
Driving wheel (4) constitutes pulley transmission structure.
4. a kind of exploitation of stone processing double-roll type pressurizing unit according to claim 3, it is characterised in that: described first
It is connected on the right side of gear (7) second gear (22), and the inside of second gear (22) is equipped with the second compression roller (23), it is described
Motor (13) is fixedly connected by rubber pad (14) and fixing seat (15) with lower body (17), and rubber pad (14) and fixing seat
(15) surface is bonded between.
5. a kind of exploitation of stone processing double-roll type pressurizing unit according to claim 4, it is characterised in that: the lower machine
The right end face of body (17) is provided with cabinet door (20), and the surface of cabinet door (20) is equipped with handle (21), first compression roller
(5) it is welded respectively with first gear (7) and second gear (22) with the second compression roller (23), and first gear (7) and the second tooth
It is engaged between wheel (22).
6. a kind of exploitation of stone processing double-roll type pressurizing unit according to claim 1, it is characterised in that: the lower branch
Bar (24) and reinforcing rib (19) fusion cast process, and the angle between lower fulcrum bar (24) and reinforcing rib (19) is 30 °.
7. a kind of exploitation of stone processing double-roll type pressurizing unit according to claim 1, it is characterised in that: the upper branch
Bar (18) constitutes stretching structure by slideway (26) and lower fulcrum bar (24), and upper rack posts (18) and lower fulcrum bar (24) with stop spiral shell
Silk (25) is vertical.
8. a kind of exploitation of stone processing double-roll type pressurizing unit according to claim 1, it is characterised in that: the upper machine
Body (10) constitutes elastic construction by damping spring (28) and lower body (17), and damping spring (28) by fixed block (27) and
Screw (29) is threadedly coupled with lower body (17).
9. a kind of exploitation of stone processing double-roll type pressurizing unit according to claim 5, it is characterised in that: the cabinet door
(20) constitute rotational structure by hinge (30) and lower body (17), and between cabinet door (20) by lower body (17) it is vertical in
Heart line is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820979345.XU CN209123991U (en) | 2018-06-25 | 2018-06-25 | A kind of exploitation of stone processing double-roll type pressurizing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820979345.XU CN209123991U (en) | 2018-06-25 | 2018-06-25 | A kind of exploitation of stone processing double-roll type pressurizing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209123991U true CN209123991U (en) | 2019-07-19 |
Family
ID=67227254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820979345.XU Active CN209123991U (en) | 2018-06-25 | 2018-06-25 | A kind of exploitation of stone processing double-roll type pressurizing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209123991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111632646A (en) * | 2020-06-10 | 2020-09-08 | 杭州零云包装新材料有限公司 | Energy-saving grain processing equipment |
-
2018
- 2018-06-25 CN CN201820979345.XU patent/CN209123991U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111632646A (en) * | 2020-06-10 | 2020-09-08 | 杭州零云包装新材料有限公司 | Energy-saving grain processing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208605874U (en) | A kind of novel removable all-in-one machine for multimedia teaching | |
| CN209123991U (en) | A kind of exploitation of stone processing double-roll type pressurizing unit | |
| CN111940076A (en) | Chinese-medicinal material reducing mechanism is used in medicine processing convenient to use | |
| CN209062728U (en) | A kind of glass edge polisher for being convenient for changing size | |
| CN212284256U (en) | Ball mill for mineral processing engineering with shock-absorbing function | |
| CN108855341A (en) | A kind of exploitation of stone processing double-roll type pressurizing unit | |
| CN112275375A (en) | Building curtain wall glass recycling and smashing device | |
| CN208815878U (en) | A kind of noise-reduction type construction platform | |
| CN108747727A (en) | A kind of closed Furniture manufacturing timber grinding device | |
| CN214554230U (en) | Quick traditional chinese medicine device of pounding medicine in a mortar | |
| CN211944939U (en) | A material feeding unit for new forms of energy battery production | |
| CN209406545U (en) | A kind of processing of stone grinding device | |
| CN209338049U (en) | It is a kind of it is for building can automatic lifting and inclination unloading elevator | |
| CN208942387U (en) | A kind of medicine heart-lung machine movable stand | |
| CN209049453U (en) | A kind of packaged type stone pulverizing device | |
| CN207824561U (en) | A kind of low noise splashproof vibration floor grinding mill | |
| CN207406324U (en) | Pin tooth transmission pumping unit | |
| CN108890505A (en) | A kind of small section timber polishing machine based on electrostatic and hydraulic mating reaction | |
| CN208467613U (en) | A kind of bucket tooth welding is preceding to increase knife plate preheating power shovel | |
| CN214601570U (en) | Blanking device of punch press for producing sleeper beam | |
| CN208857705U (en) | A kind of mobile device for the installation of bridge-collision-avoidance wall form | |
| CN209440619U (en) | A kind of plastic bottle recycling quick pressing device | |
| CN209660870U (en) | A kind of compact shelving for preventing from toppling over | |
| CN217190130U (en) | Jaw crusher for crushing stone | |
| CN213792703U (en) | Screening equipment is used in mine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230518 Address after: No. JKSC-14, High end Stone Processing and Trading Zone, Macheng Middle Stone Industrial Park, Huanggang City, Hubei Province, 438399 (Baiguo District) Patentee after: Hubei Macheng Jiafu Stone Industry Co.,Ltd. Address before: 323600 Metal Industrial Park, Yuanhe street, Yunhe County, Lishui City, Zhejiang Province Patentee before: ZHEJIANG DONGTAI VALVE Co.,Ltd. |