CN209140544U - A kind of concrete sander - Google Patents
A kind of concrete sander Download PDFInfo
- Publication number
- CN209140544U CN209140544U CN201821587807.XU CN201821587807U CN209140544U CN 209140544 U CN209140544 U CN 209140544U CN 201821587807 U CN201821587807 U CN 201821587807U CN 209140544 U CN209140544 U CN 209140544U
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- CN
- China
- Prior art keywords
- water
- shield
- electric motor
- water tank
- concrete
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- 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
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a kind of concrete sanders, including body, the quadrangle of the bottom surface of the body passes through clamping screw and is fixedly connected with universal wheel, the left part of the inside of the body is set as water tank, the bottom of the water tank is provided with water pump, the output end of the water pump is connected with connecting tube, the left setting of the water tank is fluted, the top surface of the groove has been bolted to connection electric telescopic rod, the lower section of the electric motor protecting case is pasted with shield by seccotine, the electric motor protecting case is internally provided with driving motor, the lower end of the link block is welded with mill.The structure of the utility model change two wheels of conventional concrete sander, universal wheel is fixedly connected in the quadrangle of the bottom surface of body, the balance of itself can be maintained by four universal wheels, so that staff exerts oneself to reduce feeling of fatigue when staff's work to maintain the balance of the equipment without long-time the equipment at work.
Description
Technical field
The utility model relates to concrete equipment technical field, specially a kind of concrete sander.
Background technique
Concrete is that dosage is most in the world at present, the most widely used construction material manually prepared.With economy
It continues to develop, rapidly, infrastructure construction amount is growing on and on for Building Trade in China development, and concrete is used as modern construction engineering
One of maximum construction material is measured, the demand of concrete is advanced by leaps and bounds.Concrete is completed, and surface irregularity needs
It polishes its surface.
The protrusion that concrete polishing function is effectively polished on concrete surface layer, but most of concrete on existing market
When sander polishes to concrete, a large amount of concrete dust, quartz sand dust and willow catkins flying in the air object are generated, not only pollutes environment
The health of operator is seriously affected, and mill work contacts for a long time with concrete and generates high temperature, is easily damaged mill,
Influence working efficiency.
Utility model content
The purpose of this utility model is to provide a kind of concrete sanders, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of concrete sander, including body,
The quadrangle of the bottom surface of the body passes through clamping screw and is fixedly connected with universal wheel, and wheel is equipped on the universal wheel
It stops, the left part of the front side surface of the body is inlaid with observation window, and the top of the right lateral surface of the body is welded with handle, institute
The left part for stating the inside of body is set as water tank, and water inlet pipe, the top of the water inlet pipe are connected at the top of the water tank
It is provided with water pipe cover, the bottom of the water tank is provided with water pump, and the output end of the water pump is connected with connecting tube, the water storage
The left setting of case is fluted, and the top surface of the groove has been bolted to connection electric telescopic rod, described electronic to stretch
The bottom end of contracting bar is welded with connecting rod, and the opening that the left end of the connecting rod passes through groove is welded with electric motor protecting case, the electricity
The lower section of machine guard box is pasted with shield by seccotine, and through-hole is provided in the middle part of the shield, the shield
Apopore is equidistantly provided on bottom ring-shaped surface, the electric motor protecting case is internally provided with driving motor, the driving
The output end of motor is connected with shaft, and the lower end of the shaft passes through through-hole and is welded with link block, the lower end weldering of the link block
It is connected to mill.
Preferably, the outer surface of the handle is nested with the Anti-slip cover that material is rubber.
Preferably, the inner wall of the upper port of the water inlet pipe and the lower surface of water pipe cover, which are respectively arranged with, is mutually matched
Screw thread, is connected between the water inlet pipe and water pipe cover by thread seal, and the material of the water pipe cover is set as silica gel.
Preferably, the inside of the shield is set as hollow, and is provided on the left of the upper face of shield into water
Mouthful, the shield is connected by water inlet with connecting tube, and the height of horizontal plane is higher than mill where the bottom surface of the shield
The height of horizontal plane where the bottom surface of disk.
Preferably, bolt is provided between the driving motor and electric motor protecting case, the driving motor is solid by bolt
Surely it is connected in electric motor protecting case, is provided with heat release hole on the left and right sides surface of the electric motor protecting case.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model is provided with shield in the periphery of mill, can be avoided mill, dust flies everywhere at work
It raises, is set as hollow inside shield, and shield is connected by connecting tube with water pump, water pump passes through connecting tube for water tank
Interior water is delivered in shield, then is sprayed by apopore, and the water of ejection contacts production when can reduce mill work with mill
Raw temperature, continues working mill, meanwhile, the water of ejection is contacted with dust, adsorb dust, keep dust submerged in water and with
Water flow outflow shield outside, solve the problems, such as solve dust drift；
2. the utility model changes the structure of two wheels of conventional concrete sander, in the quadrangle of the bottom surface of body
It is fixedly connected to universal wheel, the balance of itself, the people so that equipment works at work can be maintained by four universal wheels
Member reduces feeling of fatigue when staff's work without exerting oneself for a long time to maintain the balance of the equipment.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the cross section structure schematic diagram of the utility model.
Fig. 3 is the shield bottom surface structure schematic diagram of the utility model.
In figure: 1, body, 2, universal wheel, 3, wheel brake, 4, observation window, 5, handle, 6, water inlet pipe, 7, water pipe cover, 8, connection
Bar, 9, electric motor protecting case, 10, connecting tube, 11, shield, 12, water pump, 13, electric telescopic rod, 14, driving motor, 15, turn
Axis, 16, link block, 17, mill, 18, through-hole, 19, apopore, 20, water tank, 21, groove.
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.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of concrete sander, including body 1, machine
The quadrangle of the bottom surface of body 1 passes through clamping screw and is fixedly connected with universal wheel 2, and wheel brake 3, body 1 are equipped on universal wheel 2
The left part of front side surface be inlaid with observation window 4, the top of the right lateral surface of body 1 is welded with handle 5, the outer surface of handle 5
It is nested with the Anti-slip cover that material is rubber, can prevent staff's hand from the phenomenon that rubber sleeve occur, the inside of body 1
Left part is set as water tank 20, and the top of water tank 20 is connected with water inlet pipe 6, and the top of water inlet pipe 6 is provided with water pipe cover 7, into
The inner wall of the upper port of water pipe 6 and the lower surface of water pipe cover 7 are respectively arranged with the screw thread being mutually matched, water inlet pipe 6 and water pipe
It is connected between lid 7 by thread seal, convenient for the installation and removal between water inlet pipe 6 and water pipe cover 7, the material of water pipe cover 7 is set
It is set to silica gel, increases the service life of water pipe cover 7, the bottom of water tank 20 is provided with water pump 12, and the output end of water pump 12 connects
It is connected to connecting tube 10, the left setting fluted 21 of water tank 20, the top surface of groove 21 has been bolted to connection electricity
Dynamic telescopic rod 13, the bottom end of electric telescopic rod 13 are welded with connecting rod 8, and the opening that the left end of connecting rod 8 passes through groove 21 is welded
There is electric motor protecting case 9, the lower section of electric motor protecting case 9 is pasted with shield 11 by seccotine, and the inside of shield 11 is set as
It is hollow, and water inlet is provided on the left of the upper face of shield 11, shield 11 is connected by water inlet with connecting tube 10
It is logical, the water in water tank 20 is delivered in shield 11 by connecting tube 10 convenient for water pump 12, where the bottom surface of shield 11
The height of horizontal plane where the height of horizontal plane is higher than the bottom surface of mill 17 makes mill 17 avoid shield 11 at work and mix
Solidifying soil contact, the middle part of shield 11 is provided with through-hole 18, is equidistantly provided with water outlet on the bottom ring-shaped surface of shield 11
Hole 19, electric motor protecting case 9 are internally provided with driving motor 14, are provided with bolt between driving motor 14 and electric motor protecting case 9,
Driving motor 14 is bolted to connection in electric motor protecting case 9, so that driving motor 14 is fixed, electric motor protecting case 9
Left and right sides surface on be provided with heat release hole, convenient for driving motor 14 radiate, the output end of driving motor 14 be connected with turn
Axis 15, the lower end of shaft 15 pass through through-hole 18 and are welded with link block 16, and the lower end of link block 16 is welded with mill 17.
Working principle: when the utility model is used, need to carry out simple structure understanding to the utility model, firstly,
Turn loose water pipe cover 7, separate water pipe cover 7 with water inlet pipe 6, external water pipe is connect with water inlet pipe 6, is filled the water into water tank 20,
Observe the height of water in water tank 20 by observation window 4 and remove external water pipe after water tank 20 fills water, by water pipe cover 7 with
The connection of 6 thread seal of water inlet pipe, holds handle 5, the equipment is moved on the concrete for needing to polish by universal wheel 2, electricity
Dynamic telescopic rod 13 starts to extend downwards, and connecting rod 8 is driven to move downward, when the bottom surface of mill 17 is contacted with concrete,
Electric telescopic rod 13 stops working, and driving motor 14 is started to work, and shaft 15 is driven to rotate, and the rotation of shaft 15 drives link block 16
Rotation, the rotation band movable grinding disc 17 of link block 16 rotate, and the rotation of mill 17 polishes to concrete surface, meanwhile, water pump 12 is opened
Water in water tank 20 is delivered in shield 11 by beginning work by connecting tube 10, then passes through 11 base circle table of shield
The apopore 19 in face sprays, and the water of ejection is contacted with mill 17 can reduce the temperature generated when mill 17 works, makes mill 17
It continues working, meanwhile, the water of ejection is contacted with dust, adsorbs dust, is kept dust submerged in water and is protected as water flow flows out
Outside cover 11, solve the problems, such as that solving dust drifts.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It is obvious to a person skilled in the art that the utility model is not limited to the thin of above-mentioned exemplary embodiment
Section, and without departing substantially from the spirit or essential attributes of the utility model, this can be realized in other specific forms
Utility model.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this
The range of utility model is indicated by the appended claims rather than the foregoing description, it is intended that equally wanting for claim will be fallen in
All changes in the meaning and scope of part are embraced therein.Any appended drawing reference in claim should not be regarded
To limit the claims involved.
Claims (5)
1. a kind of concrete sander, including body (1), it is characterised in that: the quadrangle of the bottom surface of the body (1) is logical
It crosses clamping screw to be fixedly connected with universal wheel (2), wheel is installed on the universal wheel (2) and is stopped (3), the front side of the body (1)
The left part on surface is inlaid with observation window (4), and the top of the right lateral surface of the body (1) is welded with handle (5), the body
(1) left part of inside is set as water tank (20), is connected with water inlet pipe (6), the water inlet at the top of the water tank (20)
The top of pipe (6) is provided with water pipe cover (7), and the bottom of the water tank (20) is provided with water pump (12), the water pump (12)
Output end is connected with connecting tube (10), and fluted (21) are arranged in the left of the water tank (20), the top of the groove (21)
Surface has been bolted to connection electric telescopic rod (13), and the bottom end of the electric telescopic rod (13) is welded with connecting rod (8),
The opening that the left end of the connecting rod (8) passes through groove (21) is welded with electric motor protecting case (9), the electric motor protecting case (9)
Lower section is pasted with shield (11) by seccotine, is provided with through-hole (18), the shield in the middle part of the shield (11)
(11) it is equidistantly provided on bottom ring-shaped surface apopore (19), the electric motor protecting case (9) is internally provided with driving
The output end of motor (14), the driving motor (14) is connected with shaft (15), and the lower end of the shaft (15) passes through through-hole
(18) it is welded with link block (16), the lower end of the link block (16) is welded with mill (17).
2. a kind of concrete sander according to claim 1, it is characterised in that: the outer surface of the handle (5) is nested
Having material is the Anti-slip cover of rubber.
3. a kind of concrete sander according to claim 1, it is characterised in that: the upper port of the water inlet pipe (6)
The lower surface of inner wall and water pipe cover (7) is respectively arranged with the screw thread being mutually matched, the water inlet pipe (6) and water pipe cover (7) it
Between connected by thread seal, the material of the water pipe cover (7) is set as silica gel.
4. a kind of concrete sander according to claim 1, it is characterised in that: the inside of the shield (11) is arranged
To be hollow, and water inlet is provided on the left of the upper face of shield (11), the shield (11) passes through water inlet and company
Adapter tube (10) is connected, and the height of horizontal plane where the bottom surface of the shield (11) is higher than level where the bottom surface of mill (17)
The height in face.
5. a kind of concrete sander according to claim 1, it is characterised in that: the driving motor (14) and motor are protected
Bolt is provided between protecting box (9), the driving motor (14) is bolted to connection in electric motor protecting case (9), described
Heat release hole is provided on the left and right sides surface of electric motor protecting case (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821587807.XU CN209140544U (en) | 2018-09-27 | 2018-09-27 | A kind of concrete sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821587807.XU CN209140544U (en) | 2018-09-27 | 2018-09-27 | A kind of concrete sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209140544U true CN209140544U (en) | 2019-07-23 |
Family
ID=67267450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821587807.XU Expired - Fee Related CN209140544U (en) | 2018-09-27 | 2018-09-27 | A kind of concrete sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209140544U (en) |
-
2018
- 2018-09-27 CN CN201821587807.XU patent/CN209140544U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 Termination date: 20190927 |