CN207863485U - Levelling machine - Google Patents
Levelling machine Download PDFInfo
- Publication number
- CN207863485U CN207863485U CN201820087911.6U CN201820087911U CN207863485U CN 207863485 U CN207863485 U CN 207863485U CN 201820087911 U CN201820087911 U CN 201820087911U CN 207863485 U CN207863485 U CN 207863485U
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- braced frame
- long strip
- cavity
- strip type
- lever
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Abstract
The utility model is related to a kind of levelling machines.A kind of levelling machine, it is characterised in that：It include a pair of parallel arrangement elevating water level gauge driving device and one funneling scrape leveling ruler, elevating water level gauge driving device and it is funneling scrape that leveling ruler is horizontally disposed, it is funneling that scrape leveling ruler vertical with the elevating water level gauge driving device of a pair of parallel arrangement；The elevating water level gauge driving device includes long strip type braced frame, lift supporting leg and horizontal guide rail driving device；The funneling leveling ruler of scraping includes bucket body, horizontal concrete chute and strike-off stick, and the both sides of bucket body lower surface are respectively provided with one block of horizontally disposed strike-off stick, are opening between 2 strike-off sticks；Two outsides on the bucket body top are respectively provided with a horizontal concrete chute, and horizontal concrete chute is matched with corresponding second idler wheel and connected, and the second idler wheel is located in horizontal concrete chute.The levelling machine of the utility model is simple in structure, after installing without human intervention, reduces hand labor intensity.
Description
Technical field
The utility model is related to the realm of building construction, and in particular to a kind of levelling machine.
Background technology
Floor leveling refer to by the original ground of building, it is levelling by certain method, so that ground flat degree is reached one
Fixed standard meets regulation of the country about floor leveling.Terrace, road surface, the Lou Di of traditional architectural engineering and municipal works
The concrete in face or the levelling of mortar are all made of manual operation, the quality of construction quality depend entirely on proficiency of workers with
And sense of responsibility, plastering is often repeated to control the height difference and flatness of terrace, difficulty of construction for preferable construction effect can be reached
It is higher, it is difficult to accomplish that essence is flat.And it is frequently necessary to secondary levelling.That there are processes is more for such method, effect is poor, recruitment is more, waste
The problems such as material.In recent years, mechanical leveling apparatus is such as emerged rapidly in large numbersBamboo shoots after a spring rain.Large scale equipment is often bulky, has used
Many limitations；And the equipment of small portable is often required for people to operate, not only the amount of labour is big, but also by operating personnel
The limitation of construction level, levelling speed and quality are all general.
Invention content
In view of the above technical problems, the purpose of this utility model is to provide a kind of automatic levelling machine of electric-controlled type, this is looked for
Flat machine is simple in structure, after installing without human intervention, can be voluntarily levelling, reduces hand labor intensity；And levelling efficiency
Height, effect are good.
To achieve the above object, technical solution adopted in the utility model is：A kind of levelling machine, it is characterised in that：It
Leveling ruler is scraped including the elevating water level gauge driving device of a pair of parallel arrangement and one are funneling, the driving of elevating water level gauge
Device and it is funneling scrape that leveling ruler is horizontally disposed, it is funneling to scrape leveling ruler and the elevating water level gauge driving of a pair of parallel arrangement fills
It sets vertical；
The elevating water level gauge driving device includes long strip type braced frame, lift supporting leg and horizontal guide rail driving
Device；1 cross section of long strip type braced frame be rectangle, inside be divided into three cavitys from top to bottom：First cavity, second
The lower part of cavity and third cavity, the second cavity and third cavity is open, and 2 are equipped between second cavity and third cavity
A horizontal slide rail is useful for the gap of connector sliding between 2 horizontal slide rails；The both ends of the long strip type braced frame are respectively set
There are one lift supporting legs；The horizontal guide rail driving device includes driving motor, driving lead screw, connector, driving motor peace
Top mounted in long strip type braced frame one end；The both ends of the driving lead screw are equipped with first bearing, and pass through first axle
It holds in the long strip type braced frame in third cavity；The connector includes rectangular connecting panels and N-shaped connecting plate, rectangle
Connecting plate and N-shaped connecting plate are arranged up and down, and are fixedly connected with the plate with through-hole by tapped branch sleeve, are connected
Sleeve is sleeved on driving lead screw, and driving lead screw passes through the plate with through-hole；The both sides of the rectangular connecting panels are respectively provided with a pair first
Idler wheel, in the second cavity, the lower end of connector is located at the lower section of long strip type braced frame for the upper-end part of driving of connector, and first
Idler wheel is located in the second cavity, and falls in horizontal slide rail；Two tip insides of N-shaped connecting plate lower part are equipped with second
Idler wheel；It is connected by chain between the driving motor and driving lead screw；
The funneling leveling ruler of scraping includes bucket body, horizontal concrete chute and strike-off stick, and the both sides of bucket body lower surface are respectively provided with one piece
Horizontally disposed strike-off stick is opening between 2 strike-off sticks, 8-25 degree is folded upward on the inside of the strike-off stick；The bucket body
Two outsides on top are respectively provided with a horizontal concrete chute, and the second idler wheel is located in horizontal concrete chute.
The lift supporting leg includes forked type stabilizer blade, lifting sliding slot and scissor lift structure, and lifting sliding slot is fixed
Mounted on the end of long strip type braced frame, square hole, the fork handle installation of forked type stabilizer blade are offered on the fork handle of the forked type stabilizer blade
In lifting sliding slot, lifting sliding slot is fixed in long strip type braced frame；The scissor lift structure include lifting lever and
Lift adjustment handwheel, the lifting lever include a pair of parallel lever being arranged symmetrically, and the middle part of a pair of of lever is connected by fulcrum
Spindle is connected and is installed in the first cavity；The lever front end is equipped with third idler wheel, and third idler wheel is located between a pair of of lever,
And third idler wheel is inserted in above-mentioned square hole；The rear end of the lever is equipped with attaching nut, the left and right outside the attaching nut
Both sides are arranged with nut connecting shaft, and the rear end of the lever is additionally provided with strip-shaped hole, the attaching nut be located at a pair of of lever it
Between, and nut connecting shaft is inserted in corresponding strip-shaped hole；Lift adjustment handwheel includes handwheel and the silk below handwheel
Bar forms, and lead screw is mounted on by second bearing in long strip type braced frame, and screw lower end is threadedly coupled with attaching nut.
The second bearing is mounted on firm banking, and firm banking is mounted in long strip type braced frame.
Leveling scale is installed on the lifting sliding slot.
Long strip type braced frame top is equipped with a pair of of handle.
It is inversion trapezoid chamber in the bucket body.
It is rectangular cavity and the combined type chamber for being inverted trapezoid chamber in the bucket body, is inverted trapezoid and is located at immediately below rectangle,
The two is total to side.
The utility model has the beneficial effects that：The levelling machine of the utility model is simple in structure, without artificial behaviour after installing
Make, can be voluntarily levelling, reduce hand labor intensity；And levelling efficient, effect is good.
Description of the drawings
Fig. 1 is the overlooking structure diagram of the utility model.
The right side that Fig. 2 is Fig. 1 regards schematic diagram.
Fig. 3 be in Fig. 1 A-A to schematic cross-section.
Fig. 4 is the funneling schematic top plan view for scraping leveling ruler of the utility model.
Fig. 5 is the funneling cross-sectional view for scraping leveling ruler of the utility model.
Fig. 6 is the cross-sectional view of the strike-off stick of the utility model.
Fig. 7 is the scissor lift structure schematic diagram (i.e. left part enlarged diagram in Fig. 3) of the utility model.
Fig. 8 is the schematic top plan view of the lifting lever of the utility model.
Fig. 9 is the side schematic view (i.e. the elevational schematic view of Fig. 8) of the lifting lever of the utility model.
Figure 10 is the cross-sectional view of the long strip type braced frame of the utility model.
Figure 11 is the structural schematic diagram of the forked type stabilizer blade of the utility model.
Figure 12 is the structural schematic diagram of the connector of the utility model.
Figure 13 is the B-B direction schematic cross-section in Figure 12.
In figure：1- long strip type braced frames；2- is funneling to scrape leveling ruler；3- driving motors；4- lift adjustment handwheels；5- is fixed
Pedestal；6- forked type stabilizer blades；7- lifts sliding slot；8- leveling scales；9- handles；10- connectors；11- drives lead screw；12- first axles
It holds；13- chains；The first cavitys of 14-；The second cavitys of 15-；16- third cavitys；17- horizontal concrete chutes；18- strike-off sticks；19- rectangles
Connecting plate；20-n type connecting plates；21- branch sleeves；The first idler wheels of 22-；The second idler wheels of 23-；24- levers；25- second bearings；
26- third idler wheels；27- attaching nut；28- fulcrum connecting shafts；29- horizontal slide rails；30- strip-shaped holes；31- nut connecting shafts；32-
Square hole；Plates of the 33- with through-hole.
Specific implementation mode
The utility model in order to better understand does the technical solution of the utility model with reference to embodiment and attached drawing
Further instruction (as shown in figures 1-13).
A kind of levelling machine, it include a pair of parallel arrangement elevating water level gauge driving device and one funneling strike off
Ruler 2, elevating water level gauge driving device and funneling leveling ruler 2 of scraping are horizontally disposed, funneling to scrape leveling ruler 2 and a pair of parallel cloth
The elevating water level gauge driving device set is vertical (and being mutually perpendicular to)；
The elevating water level gauge driving device includes that long strip type braced frame 1, lift supporting leg and horizontal guide rail drive
Dynamic device；1 cross section of long strip type braced frame be rectangle, inside be divided into three cavitys from top to bottom：First cavity 14,
The lower part of second cavity 15 and third cavity 16, the second cavity 15 and third cavity 16 is open, second cavity 15 and
(divided by horizontal slide rail 29 between the second cavity 15 and third cavity 16 equipped with 2 horizontal slide rails 29 between three cavitys 16
Cut), the gap of connector sliding is useful between 2 horizontal slide rails 29；The both ends of the long strip type braced frame 1 are respectively provided with one
A lift supporting leg；The horizontal guide rail driving device includes driving motor 3, driving lead screw 11, connector 10, driving motor 3
Top mounted on 1 one end of long strip type braced frame；The both ends of the driving lead screw 11 are equipped with first bearing 12, and pass through
First bearing 12 is mounted in third cavity 16 and (in installation long strip type braced frame 1, that is, drives lead screw 11 rotatable)；The company
Fitting 10 includes rectangular connecting panels 19 and N-shaped connecting plate 20, and rectangular connecting panels 19 and about 20 N-shaped connecting plate are arranged, and are led to
It crosses tapped branch sleeve 21 (being equivalent to nut) to be fixedly connected with the plate 33 with through-hole, branch sleeve 21 is sleeved on driving silk
It (is threadedly coupled, constitute screw pair) on bar 11, driving lead screw 11 passes through the plate 33 with through-hole, and (the driving rotation of lead screw 11 drives connection
Part 10 moves)；The both sides of the rectangular connecting panels 19 are respectively provided with a pair of first idler wheel 22, and the upper-end part of driving of connector 10 is in second
{ upper end of connector 10 penetrates into the second chamber from the gap slid for connector again after passing through third cavity 16 in cavity 15
(it is embedded in from the end face of long strip type braced frame 1) in body 15, rectangular connecting panels 19 are located in the second cavity 15, connector 10
Lower end is located at the lower section of long strip type braced frame 1, and the first idler wheel 22 is located in the second cavity 15, and falls in horizontal slide rail
29；Two tip insides of 20 lower part of N-shaped connecting plate are equipped with the second idler wheel 23, and (the second idler wheel 23 is funneling for shelving
Leveling ruler 2 is scraped, the lower section of long strip type braced frame 1 is located at)；Connected by chain 13 between the driving motor 3 and driving lead screw 11
It connects and (is mounted on sprocket wheel on the output shaft of driving motor 3 and driving lead screw 11, connected by chain 13 between sprocket wheel)；
The funneling leveling ruler 2 of scraping includes bucket body, horizontal concrete chute 17 and strike-off stick 18, the both sides of bucket body lower surface (opening)
It is respectively provided between one block of horizontally disposed strike-off stick, 18,2 strike-off sticks 18 as opening (for the outflow of fine sand slurry), the strike-off stick
18 inside is folded upward at 8-25 degree (i.e. close to the side of opening)；Two outsides (outside) on the bucket body top are respectively provided with one
Horizontal concrete chute 17, (i.e. the second idler wheel 23 can be in horizontal concrete chute 17 with corresponding second idler wheel 23 matching connection for horizontal concrete chute 17
Roll), the second idler wheel 23 is located in horizontal concrete chute 17.
The lift supporting leg includes forked type stabilizer blade 6, lifting sliding slot 7 and scissor lift structure, and lifting sliding slot 7 is solid
Dingan County is mounted in the end of long strip type braced frame 1, and square hole 32, the fork of forked type stabilizer blade 6 are offered on the fork handle of the forked type stabilizer blade 6
Handle is mounted in lifting sliding slot 7 and (can be slided up and down in lifting sliding slot 7), and lifting sliding slot 7 is fixed in long strip type braced frame 1
(forked type stabilizer blade 6 can be lifted along lifting sliding slot 7)；The scissor lift structure includes lifting lever and lift adjustment handwheel 4, institute
It includes a pair of parallel lever 24 being arranged symmetrically to state lifting lever, and the middle part of a pair of of lever 24 is connected simultaneously by fulcrum connecting shaft 28
It (is mounted in long strip type braced frame 1) in the first cavity 14；24 front end of the lever is equipped with third idler wheel 26, third
Idler wheel 26 is located between a pair of of lever 24, and third idler wheel 26 is inserted in above-mentioned square hole 32 that (third idler wheel 26 is located at square hole 32
It is interior)；The rear end of the lever 24 is equipped with attaching nut 27, and the left and right sides outside the attaching nut 27 is arranged with nut company
The rear end of spindle 31, the lever 24 is additionally provided with strip-shaped hole 30, and the attaching nut 27 is located between a pair of of lever 24, and spiral shell
Female connecting shaft 31 is inserted in corresponding strip-shaped hole 30 (i.e. connected nut 27 is removable)；Lift adjustment handwheel 4 includes handwheel and installation
Below handwheel lead screw composition, lead screw by second bearing 25 be mounted on long strip type braced frame 1 on, screw lower end with connect
Nut 27 is threadedly coupled.
The second bearing 25 is mounted on firm banking 5, and firm banking 5 is mounted in long strip type braced frame 1.
Leveling scale 8 is installed on the lifting sliding slot 7.
1 top of long strip type braced frame is equipped with a pair of of handle 9.
It is inversion trapezoid chamber in the bucket body.
It is rectangular cavity and the combined type chamber for being inverted trapezoid chamber in the bucket body, is inverted trapezoid and is located at immediately below rectangle,
The two is total to side (upper bottom edge and the rectangle for being inverted trapezoid are following).
The operation principle of lift supporting leg：The lead screw rotation of lift adjustment handwheel 4 drives the up and down motion of attaching nut 27,
One end of lever 24 is driven to move up and down so that 24 other end of lever does corresponding elevating movement with forked type stabilizer blade 6.
The operation principle of horizontal guide rail driving device：Driving motor 3 drives driving lead screw 11 to rotate, to drive connection part
10 be axially moved, connector 10 with it is funneling scrape leveling ruler 2 movement carry out striking off operation.
The use of levelling machine：1, levelling machine is mounted on and is waited on levelling ground, with laser leveler cooperation leveling scale 8
By levelling machine leveling, and fix.2, fine sand slurry is added in leveling ruler 2 in funneling scrape.3, startup driving motor 3 drives funneling
It scrapes the movement of leveling ruler 2 and carries out levelling operation.
It is described above be only the utility model Application Example, certainly cannot with this come limit the utility model it
Interest field, therefore equivalence changes made according to the patent scope of the utility model, still belong to the scope of protection of the utility model.
Claims (5)
1. a kind of levelling machine, it is characterised in that：It include a pair of parallel arrangement elevating water level gauge driving device and one
Funneling to scrape leveling ruler (2), elevating water level gauge driving device and funneling leveling ruler (2) of scraping are horizontally disposed, funneling to strike off
Ruler (2) is vertical with the elevating water level gauge driving device of a pair of parallel arrangement；
The elevating water level gauge driving device includes long strip type braced frame (1), lift supporting leg and horizontal guide rail driving
Device；Long strip type braced frame (1) cross section be rectangle, inside be divided into three cavitys from top to bottom：First cavity
(14), the lower part of the second cavity (15) and third cavity (16), the second cavity (15) and third cavity (16) is open, and described
It is equipped with 2 horizontal slide rails (29) between two cavitys (15) and third cavity (16), is useful for connecting between 2 horizontal slide rails (29)
The gap of part sliding；The both ends of the long strip type braced frame 1 are respectively provided with a lift supporting leg；The horizontal guide rail driving dress
It sets including driving motor (3), driving lead screw (11), connector (10), driving motor (3) is mounted on long strip type braced frame (1)
The top of one end；The both ends of the driving lead screw (11) are equipped with first bearing (12), and are installed by first bearing (12)
In long strip type braced frame (1) in third cavity (16)；The connector (10) includes that rectangular connecting panels (19) and N-shaped connect
Fishplate bar (20), rectangular connecting panels (19) and N-shaped connecting plate (20) are arranged up and down, and pass through tapped branch sleeve (21)
It is fixedly connected with the plate (33) with through-hole, branch sleeve (21) is sleeved on driving lead screw (11), and driving lead screw (11) passes through band logical
The plate (33) in hole；The both sides of the rectangular connecting panels (19) are respectively provided with a pair of first idler wheel (22), the upper end of connector (10)
In the second cavity (15), the lower end of connector (10) is located at the lower section of long strip type braced frame (1), the first idler wheel (22)
In the second cavity (15), and fall in horizontal slide rail (29)；Two tip insides of N-shaped connecting plate (20) lower part are equal
Equipped with the second idler wheel (23)；It is connect by chain (13) between the driving motor (3) and driving lead screw (11)；
The funneling leveling ruler (2) of scraping includes that bucket body, horizontal concrete chute (17) and strike-off stick (18), the both sides of bucket body lower surface are respectively set
There is one piece of horizontally disposed strike-off stick (18), is opening between 2 strike-off sticks (18)；Two outsides on the bucket body top are respectively provided with
One horizontal concrete chute (17), the second idler wheel (23) are located in horizontal concrete chute (17).
2. levelling machine according to claim 1, it is characterised in that：The lift supporting leg include forked type stabilizer blade (6),
Sliding slot (7) and scissor lift structure are lifted, lifting sliding slot (7) is fixedly mounted on the end of long strip type braced frame (1), described
Square hole (32) is offered on the fork handle of forked type stabilizer blade (6), the fork handle of forked type stabilizer blade (6) is mounted in lifting sliding slot (7), and lifting is slided
Slot (7) is fixed in long strip type braced frame (1)；The scissor lift structure includes lifting lever and lift adjustment handwheel
(4), the lifting lever includes a pair of parallel lever (24) being arranged symmetrically, and the middle part of a pair of of lever (24) is connected by fulcrum
Axis (28) connects and in the first cavity (14)；Lever (24) front end is equipped with third idler wheel (26), third idler wheel
(26) it is located between a pair of of lever (24), and third idler wheel (26) is inserted in above-mentioned square hole (32)；After the lever (24)
End is equipped with attaching nut (27), and the external left and right sides of the attaching nut (27) is arranged with nut connecting shaft (31), described
The rear end of lever (24) is additionally provided with strip-shaped hole (30), and the attaching nut (27) is located between a pair of of lever (24), and nut
Connecting shaft (31) is inserted in corresponding strip-shaped hole (30)；Lift adjustment handwheel (4) includes handwheel and the silk below handwheel
Bar forms, and lead screw is mounted on by second bearing (25) in long strip type braced frame (1), screw lower end and attaching nut (27) spiral shell
Line connects.
3. levelling machine according to claim 2, it is characterised in that：The second bearing (25) is mounted on firm banking (5)
On, firm banking (5) is mounted in long strip type braced frame (1).
4. levelling machine according to claim 2, it is characterised in that：Leveling scale is installed on the lifting sliding slot (7)
(8)。
5. levelling machine according to claim 1, it is characterised in that：Long strip type braced frame (1) top is equipped with a pair
Handle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820087911.6U CN207863485U (en) | 2018-01-18 | 2018-01-18 | Levelling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820087911.6U CN207863485U (en) | 2018-01-18 | 2018-01-18 | Levelling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207863485U true CN207863485U (en) | 2018-09-14 |
Family
ID=63462328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820087911.6U Expired - Fee Related CN207863485U (en) | 2018-01-18 | 2018-01-18 | Levelling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207863485U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108118903A (en) * | 2018-01-18 | 2018-06-05 | 武汉星级工长建材有限公司 | Levelling machine |
| CN111734145A (en) * | 2020-06-03 | 2020-10-02 | 河北建设集团股份有限公司 | High-precision ground one-step forming control mold |
-
2018
- 2018-01-18 CN CN201820087911.6U patent/CN207863485U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108118903A (en) * | 2018-01-18 | 2018-06-05 | 武汉星级工长建材有限公司 | Levelling machine |
| CN108118903B (en) * | 2018-01-18 | 2023-12-12 | 武汉星级工长建材有限公司 | leveling machine |
| CN111734145A (en) * | 2020-06-03 | 2020-10-02 | 河北建设集团股份有限公司 | High-precision ground one-step forming control mold |
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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 |
Granted publication date: 20180914 Termination date: 20190118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |