CN208215003U - A kind of floor grinding mill of quick-replaceable bistrique - Google Patents
A kind of floor grinding mill of quick-replaceable bistrique Download PDFInfo
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- CN208215003U CN208215003U CN201820737153.8U CN201820737153U CN208215003U CN 208215003 U CN208215003 U CN 208215003U CN 201820737153 U CN201820737153 U CN 201820737153U CN 208215003 U CN208215003 U CN 208215003U
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- fixedly connected
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- grinding mill
- dust accumulation
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Abstract
The utility model relates to floor grinding mill technical fields, and disclose a kind of floor grinding mill of quick-replaceable bistrique, including grinder, mounting plate is fixedly connected at left and right sides of the grinder, the bottom of two mounting plates is fixedly installed with electric pushrod, the bottom end of the electric pushrod is fixedly installed with support plate, dust accumulation lid is fixedly installed on the left of the grinder, protective shell is fixedly installed at the top of the dust accumulation lid, the inner surface of the protective shell is fixedly installed with motor, the output shaft of the motor is through the inside of simultaneously extensive protection shell, the output shaft of the motor is fixedly connected with bull stick by shaft coupling, the bottom end of the bull stick is fixedly connected with fixed block, the bottom of the fixed block offers locating slot, the internal activity of the locating slot is connected with locating piece, the bottom of the locating piece is fixedly connected with grinding disc.The floor grinding mill of the quick-replaceable bistrique, quick-replaceable bistrique is time saving and energy saving, high-efficient.
Description
Technical field
The utility model relates to floor grinding mill technical field, specially a kind of floor grinding mill of quick-replaceable bistrique.
Background technique
Floor grinding mill is mainly used for the milled processed on ground, it can effectively polish terrazzo, concrete surface layer and epoxy
Screed and old epoxy ground etc., have it is light, flexibly, the features such as work efficiency is high,
However floor grinding mill, when the ground to unlike material is ground, required bistrique material is also different,
However when carrying out replacement bistrique to grinder, process very complicated, thus will lead to influence working efficiency, it is time-consuming and laborious
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of floor grinding mill of quick-replaceable bistrique, has
Quick-replaceable bistrique, it is time saving and energy saving, it is high-efficient the advantages that, solve replacement bistrique process very complicated, it is time-consuming and laborious, influence work
The problem of making efficiency.
(2) technical solution
To realize that above-mentioned quick-replaceable bistrique, time saving and energy saving, high-efficient purpose, the utility model provide following technical side
Case: a kind of floor grinding mill of quick-replaceable bistrique, including grinder are fixedly connected to peace at left and right sides of the grinder
Loading board, the bottom of two mounting plates are fixedly installed with electric pushrod, and the bottom end of the electric pushrod is fixedly installed with support
Plate is fixedly installed with dust accumulation lid on the left of the grinder, protective shell, the protection is fixedly installed at the top of the dust accumulation lid
The inner surface of shell is fixedly installed with motor, the output shaft of the motor through and extensive protection shell inside, the motor it is defeated
Shaft is fixedly connected with bull stick by shaft coupling, and the bottom end of the bull stick is fixedly connected with fixed block, the bottom of the fixed block
Locating slot is offered, the internal activity of the locating slot is connected with locating piece, and the bottom of the locating piece is fixedly connected with polishing
Piece, the left and right sides at the top of the fixed block are fixedly connected to fixture block, and the left and right sides at the top of two fixture blocks opens up
There is card slot, the bottom of two fixture blocks is fixedly connected to threaded rod, the left and right sides at the top of the fixed block and corresponding spiral shell
Through-hole is offered at rasp bar, the threaded rod is located at the inside of through-hole, and the left and right sides at the top of the grinding disc is fixed to be connected
It is connected to strut, the top of two struts is fixedly connected to screwed pipe, and the screwed pipe is threadedly coupled with threaded rod, described
The left and right sides of dust accumulation tops is connected with motion bar, and the top of two motion bars all extends to the outer of dust accumulation lid
Portion is simultaneously fixedly connected with handle, and the bottom end of two motion bars all extends to the inside of dust accumulation lid and is fixedly connected with connection
Plate, the bottom of two handles are fixedly connected to torsional spring, and the bottom of two torsional springs is fixedly connected with dust accumulation lid, and two
It is fixedly connected with kelly at the left and right sides of a connecting plate bottom and corresponding card slot, the kelly is located at the inside of card slot.
Preferably, the fixed block is rounded, and the connection angle of fixed block and bull stick is 90 degree.
Preferably, the connection angle of the bottom end of the motion bar and connecting plate is 90 degree, the top connection of motion bar
Handle outer surface offers anti-skid chequer.
Preferably, the internal diameter of the through-hole is greater than the internal diameter of screwed pipe.
Preferably, the connection angle of the top of the strut and screwed pipe is 90 degree, the bottom end of strut and grinding disc
Connecting angle is 90 degree.
Preferably, the axle center in the axle center of the motor, the axle center of fixed block and grinding disc is located on the same line.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of floor grinding mill of quick-replaceable bistrique, has following
The utility model has the advantages that
1, the floor grinding mill of the quick-replaceable bistrique, it is flexible by electric pushrod, grinder is moved up, dust accumulation is made
Handle is pressed downwards there are certain space in the bottom and ground of lid, so that kelly is located at the inside of card slot, due to the bottom of handle
Torsional spring is installed, swing handle makes kelly drive the threaded rod rotation of fixture block connection, since threaded rod is threaded with screw thread
Pipe takes out grinding disc from the opening below dust accumulation lid, until threaded rod and screwed pipe are detached from by locating slot, by replacement
Locating piece on bistrique is placed in locating slot, so that screwed pipe be made to be located inside through-hole, is pressed down on simultaneously swing handle, is driven spiral shell
Rasp bar rotation is threadedly coupled with screwed pipe, thus reached quick-replaceable bistrique, time saving and energy saving, high-efficient purpose.
2, the floor grinding mill of the quick-replaceable bistrique is connected with torsional spring by the bottom of handle, when completion and grinding disc
Installation after, since torsional spring can drive motion bar to move up, kelly is made to be moved to the top of fixture block, motor passes through bull stick band
When dynamic fixed block rotation, kelly will not be impacted, and play the operation is stable, effect convenient to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model dust accumulation lid schematic diagram of internal structure.
In figure: 1 grinder, 2 mounting plates, 3 electric pushrods, 4 support plates, 5 dust accumulation lids, 6 protective shells, 7 motors, 8 bull sticks, 9
Fixed block, 10 locating slots, 11 locating pieces, 12 grinding disc, 13 fixture blocks, 14 card slots, 15 threaded rods, 16 struts, 17 screwed pipes, 18 are lived
Lever, 19 handles, 20 connecting plates, 21 torsional springs, 22 kellies, 23 through-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, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of floor grinding mill of quick-replaceable bistrique referring to FIG. 1-2, including grinder 1, the left and right two of grinder 1
Side is fixedly connected to mounting plate 2, and the bottom of two mounting plates 2 is fixedly installed with electric pushrod 3, the model of electric pushrod 3
LT05, the bottom end of electric pushrod 3 are fixedly installed with support plate 4, and the left side of grinder 1 is fixedly installed with dust accumulation lid 5, dust accumulation lid 5
Top be fixedly installed with protective shell 6, the inner surface of protective shell 6 is fixedly installed with motor 7, the model Y160M-4 of motor 7,
The axle center in the axle center of motor 7, the axle center of fixed block 9 and grinding disc 12 is located on the same line, it is ensured that motor 7 drives fixed block
9 rotate on same axle center, keep the grinding effect of grinding disc 12 more preferable, more stable, and the output shaft of motor 7 runs through and extends guarantor
The output shaft of the inside of protective case 6, motor 7 is fixedly connected with bull stick 8 by shaft coupling, and the bottom end of bull stick 8 is fixedly connected with fixation
Block 9, fixed block 9 it is rounded, the connection angle of fixed block 9 and bull stick 8 is 90 degree, it is ensured that motor 7 is driven admittedly by bull stick 8
Fixed fast 9 normal rotation, prevents fixed block 9 from damaging when rotating to device, so that device is worked more stable, fixed block 9
Bottom offers locating slot 10, and the internal activity of locating slot 10 is connected with locating piece 11, and the bottom of locating piece 11 is fixedly connected with
Grinding disc 12, the left and right sides at 9 top of fixed block are fixedly connected to fixture block 13, and the left and right sides at two 13 tops of fixture block is opened
Equipped with card slot 14, the bottom of two fixture blocks 13 is fixedly connected to threaded rod 15, the left and right sides at the top of fixed block 9 and corresponding spiral shell
Through-hole 23 is offered at rasp bar 15, the internal diameter of through-hole 23 is greater than the internal diameter of screwed pipe 17, it is ensured that screwed pipe 17 can enter logical
The inside in hole 23 makes grinding disc 12 fix stronger, and threaded rod 15 is located at the inside of through-hole 23, the left side at 12 top of grinding disc
Right two sides are fixedly connected to strut 16, and the top of strut 16 and the connection angle of screwed pipe 17 are 90 degree, the bottom of strut 16
The connection angle of end and grinding disc 12 is 90 degree, when fixed block 9 rotates, it is ensured that fixed block 9 drives grinding disc 12 to rotate
It is more stable, keep grinding effect more preferable, the top of two struts 16 is fixedly connected to screwed pipe 17, screwed pipe 17 and threaded rod
15 are threadedly coupled, and the left and right sides at 5 top of dust accumulation lid is connected with motion bar 18, the bottom end of motion bar 18 and connecting plate 20
Connection angle be 90 degree, 19 outer surface of handle of the top of motion bar 18 connection offers anti-skid chequer, convenient for users to leading to
Handle 19 is crossed to replace grinding disc 12, the top of two motion bars 18 all extends to the outside of dust accumulation lid 5 and is fixedly connected with handle
Hand 19, the bottom end of two motion bars 18 all extend to the inside of dust accumulation lid 5 and are fixedly connected with connecting plate 20, two handles 19
Bottom is fixedly connected to torsional spring 21, and the bottom of two torsional springs 21 is fixedly connected with dust accumulation lid 5, two 20 bottoms of connecting plate
It is fixedly connected with kelly 22 at the left and right sides and corresponding card slot 14, kelly 22 is located at the inside of card slot 14.
When in use, flexible by electric pushrod 3, grinder 1 is moved up, stays the bottom of dust accumulation lid 5 with ground
There is certain space, press handle 19 downwards, kelly 22 is made to be located at the inside of card slot 14, since the bottom of handle 19 is equipped with torsion
Spring 21, swing handle 19, the threaded rod 15 for making kelly 22 that fixture block 13 be driven to connect rotates, since threaded rod 15 is threaded with spiral shell
Grinding disc 12 is taken out from the opening of 5 lower section of dust accumulation lid until threaded rod 15 and screwed pipe 17 are detached from, passes through positioning by line pipe 17
Locating piece 11 on the bistrique of replacement is placed in locating slot 10 by slot 10, to make screwed pipe 17 be located inside through-hole 23, downwards
It presses and swing handle 19, the drive rotation of threaded rod 15 is threadedly coupled with screwed pipe 17.
It is flexible by electric pushrod 3 in conclusion the floor grinding mill of the quick-replaceable bistrique, by grinder 1 to moving up
Dynamic, there are certain spaces for the bottom and ground for making dust accumulation lid 5, press handle 19 downwards, and kelly 22 is made to be located at the interior of card slot 14
Portion, since the bottom of handle 19 is equipped with torsional spring 21, swing handle 19 makes 15 turns of threaded rod that the drive fixture block 13 of kelly 22 connects
It is dynamic, since threaded rod 15 is threaded with screwed pipe 17, until threaded rod 15 and screwed pipe 17 are detached from, by grinding disc 12 from dust accumulation
The opening of 5 lower section of lid is taken out, and by locating slot 10, the locating piece 11 on the bistrique of replacement is placed in locating slot 10, to make
Screwed pipe 17 is located inside through-hole 23, presses down on and swing handle 19, the rotation of drive threaded rod 15 connect with 17 screw thread of screwed pipe
It connects.
Also, torsional spring 21 is connected with by the bottom of handle 19, after completing the installation with grinding disc 12, due to torsional spring 21
Motion bar 18 can be driven to move up, kelly 22 is made to be moved to the top of fixture block 13, motor 7 drives fixed block 9 by bull stick 8
When rotation, kelly 22 will not be impacted, and play the operation is stable, and effect convenient to use has reached quick-replaceable bistrique, time saving
Laborsaving, high-efficient purpose.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of floor grinding mill of quick-replaceable bistrique, including grinder (1), it is characterised in that: a left side for the grinder (1)
Right two sides are fixedly connected to mounting plate (2), and the bottom of two mounting plates (2) is fixedly installed with electric pushrod (3), described
The bottom end of electric pushrod (3) is fixedly installed with support plate (4), is fixedly installed with dust accumulation lid (5) on the left of the grinder (1),
It is fixedly installed with protective shell (6) at the top of the dust accumulation lid (5), the inner surface of the protective shell (6) is fixedly installed with motor
(7), the output shaft of the motor (7) passes through shaft coupling through the inside of simultaneously extensive protection shell (6), the output shaft of the motor (7)
Device is fixedly connected with bull stick (8), and the bottom end of the bull stick (8) is fixedly connected with fixed block (9), the bottom of the fixed block (9)
It offers locating slot (10), the internal activity of the locating slot (10) is connected with locating piece (11), the bottom of the locating piece (11)
Portion is fixedly connected with grinding disc (12), and the left and right sides at the top of the fixed block (9) is fixedly connected to fixture block (13), two institutes
It states the left and right sides at the top of fixture block (13) to offer card slot (14), the bottom of two fixture blocks (13) is fixedly connected to spiral shell
Rasp bar (15) offers through-hole (23), the spiral shell at the left and right sides and corresponding threaded rod (15) at the top of the fixed block (9)
Rasp bar (15) is located at the inside of through-hole (23), and the left and right sides at the top of the grinding disc (12) is fixedly connected to strut (16),
The top of two struts (16) is fixedly connected to screwed pipe (17), and the screwed pipe (17) and threaded rod (15) screw thread connect
It connects, the left and right sides at the top of the dust accumulation lid (5) is connected with motion bar (18), the top of two motion bars (18)
It all extends to the outside of dust accumulation lid (5) and is fixedly connected with handle (19), the bottom end of two motion bars (18) all extends to
The inside of dust accumulation lid (5) is simultaneously fixedly connected with connecting plate (20), and the bottom of two handles (19) is fixedly connected to torsional spring
(21), the bottom of two torsional springs (21) is fixedly connected with dust accumulation lid (5), the left and right of two connecting plate (20) bottoms
It is fixedly connected with kelly (22) at two sides and corresponding card slot (14), the kelly (22) is located at the inside of card slot (14).
2. a kind of floor grinding mill of quick-replaceable bistrique according to claim 1, it is characterised in that: the fixed block
(9) the connection angle of rounded, fixed block (9) and bull stick (8) is 90 degree.
3. a kind of floor grinding mill of quick-replaceable bistrique according to claim 1, it is characterised in that: the motion bar
(18) the connection angle of bottom end and connecting plate (20) is 90 degree, handle (19) outer surface of the top connection of motion bar (18)
Offer anti-skid chequer.
4. a kind of floor grinding mill of quick-replaceable bistrique according to claim 1, it is characterised in that: the through-hole (23)
Internal diameter be greater than screwed pipe (17) internal diameter.
5. a kind of floor grinding mill of quick-replaceable bistrique according to claim 1, it is characterised in that: the strut (16)
Top and the connection angle of screwed pipe (17) be 90 degree, the connection angle of the bottom end of strut (16) and grinding disc (12) is nine
Ten degree.
6. a kind of floor grinding mill of quick-replaceable bistrique according to claim 1, it is characterised in that: the motor (7)
Axle center, the axle center of fixed block (9) and the axle center of grinding disc (12) be located on the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820737153.8U CN208215003U (en) | 2018-05-17 | 2018-05-17 | A kind of floor grinding mill of quick-replaceable bistrique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820737153.8U CN208215003U (en) | 2018-05-17 | 2018-05-17 | A kind of floor grinding mill of quick-replaceable bistrique |
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| Publication Number | Publication Date |
|---|---|
| CN208215003U true CN208215003U (en) | 2018-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820737153.8U Active CN208215003U (en) | 2018-05-17 | 2018-05-17 | A kind of floor grinding mill of quick-replaceable bistrique |
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| CN (1) | CN208215003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111702639A (en) * | 2020-07-06 | 2020-09-25 | 姜飞 | Concrete mud cleaning device in different states for concrete pouring industry |
-
2018
- 2018-05-17 CN CN201820737153.8U patent/CN208215003U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111702639A (en) * | 2020-07-06 | 2020-09-25 | 姜飞 | Concrete mud cleaning device in different states for concrete pouring industry |
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Address after: Room 505-509, East Zone F, No. 389 Danfeng Road, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province 215000 Patentee after: Jiangsu Hengjianyuan Construction Engineering Technology Co.,Ltd. Address before: Room 2232, building 2, 211 Zhujiang South Road, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province 215000 Patentee before: JIANGSU SIZHITANG ENGINEERING SERVICE Co.,Ltd. |