CN207296329U - A kind of construction site ground smoother - Google Patents
A kind of construction site ground smoother Download PDFInfo
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- CN207296329U CN207296329U CN201721110878.6U CN201721110878U CN207296329U CN 207296329 U CN207296329 U CN 207296329U CN 201721110878 U CN201721110878 U CN 201721110878U CN 207296329 U CN207296329 U CN 207296329U
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- fixedly connected
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Abstract
The utility model discloses a kind of construction site ground smoother, including nog plate, the lower end of upright bar is fixedly connected with left and right sides of the upper end of the nog plate, correspondence portion is rotatablely installed the interior corresponding portion of rotary column by groove outside the inner side upper and lower side of the two-fold gusset part, the upper center left and right sides of the nog plate is fixedly connected with the lower end of square pole, the interior corresponding end of square pole is slidably installed tapered protrusion by conical socket, the outer corresponding end of connecting pole is fixedly connected with the middle part of the interior corresponding end of the tapered protrusion, the upper center of the pressing plate is fixedly connected with the lower end of compression bar.When need not use the construction site ground smoother, outwards fold dog-ear shaped piece, in inserted link insertion jack, it can be facilitated to be moved to other positions by roller, reduce with extenuating with absorption of the 3rd spring to stone reaction force by second spring and produce injury of the reaction force to internal combustion engine because nog plate contacts stone.
Description
Technical field
Smoother technical field is the utility model is related to, is specially a kind of construction site ground smoother.
Background technology
Nowadays, people will lay cement ground for indoor ground is more smooth, but since people are when cement smoothes out
Need to consume the substantial amounts of time, it is tentatively paved since cement smoothes out need of work, is slowly smoothed out afterwards, it is time-consuming and laborious to cause
Manual work's efficiency is low, it is therefore desirable to Land leveling device.
Existing Land leveling device, is mostly that nog plate is connected by fixed leaf with internal combustion engine output shaft, but nog plate runs into water
In mud during stone, often produce reaction force and feed back on internal combustion engine, be a kind of injury to internal combustion engine main body, and due to the spy of nog plate
Different construction so that it is extremely difficult that Land leveling device is moved to other positions when not used.
Utility model content
The purpose of this utility model is to provide a kind of construction site ground smoother, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical solution：A kind of construction site ground smoother, bag
Nog plate is included, the lower end of upright bar is fixedly connected with left and right sides of the upper end of the nog plate, the middle part of the upright bar is pacified by circular hole activity
Plug bar, the upper end of the upright bar is rotatablely connected corresponding end outside dog-ear shaped piece lower part by shaft part, dog-ear shaped piece it is upper
Corresponding end is fixedly connected in the middle part of the interior corresponding end of two-fold gusset part outside portion, correspondence portion outside the inner side upper and lower side of the two-fold gusset part
The interior corresponding portion of rotary column is rotatablely installed by groove, the interior corresponding end of rotary column is fixedly connected in the middle part of the upper and lower side of roller, the mill
The upper center left and right sides of plate is fixedly connected with the lower end of square pole, and the interior corresponding end of square pole is slidably installed cone by conical socket
Shape is raised, and the outer corresponding end of connecting pole, the interior correspondence of the connecting pole are fixedly connected with the middle part of the interior corresponding end of the tapered protrusion
End is fixedly connected in the middle part of the left and right sides of pressing plate, and the lower end of the pressing plate is fixedly connected with the upper end of second spring, the pressing plate it is upper
End middle part is fixedly connected with the lower end of compression bar, and the lower outside of the compression bar is cased with the 3rd spring, and the upper end of the compression bar, which is fixed, to be connected
The lower end both sides of retention plate are connect, the upper center of the retention plate is fixedly connected with the lower end of internal combustion engine output shaft.
Preferably, the interior corresponding end of the inserted link is fixedly connected with the interior corresponding end of draw ring, and peace is fixed in the interior corresponding portion of inserted link
Follow block is reinstalled, the outer corresponding end for returning follow block is fixedly connected with the interior corresponding end of the first spring, interior correspondence of first spring pocket in inserted link
On the outside of portion, the outer corresponding end of the first spring is fixedly connected with the middle part of upright bar, and column is fixedly connected with the upside of the interior corresponding portion of inserted link
Lower end, the outer corresponding upper lateral part of column are fixedly connected with the interior corresponding end of inserting column, and inserting column is movably arranged on dog-ear abnormity by socket
Respective side in the lower part of part.
Preferably, the interior corresponding end lower part of the outer corresponding upper lateral part fixed connecting plate part of the upright bar, the interior correspondence of plate
End top is fixedly connected with the outer corresponding end of oblique pull spring, and the lower end of oblique pull spring, which is fixedly connected outside dog-ear shaped piece inner lower, to be corresponded to
Portion, respective side is equipped with jack outside the top of dog-ear shaped piece.
Preferably, the lower end of the second spring is fixedly connected with the upper center both sides of nog plate.
Preferably, the lower end of the 3rd spring is fixedly connected with the upper end of pressing plate, the upper end fixed connection shaft of the 3rd spring
The lower end of set, the internal slide installation compression bar of axle sleeve, the outer respective side middle part of axle sleeve is fixedly connected with the interior corresponding end of transverse slat, transverse slat
Outer corresponding end be fixedly connected with the interior corresponding end top of square pole, the upper center of transverse slat is fixedly connected with the lower end of positioning column, fixed
Position column is movably arranged on the left and right sides of retention plate by hole, and the upper end of positioning column is fixedly connected with the lower end both sides of limiting plate.
Compared with prior art, the beneficial effects of the utility model are：Construction site ground smoother, it is not necessary to make
During with construction site ground smoother, inserted link moves inward, and inserting column departs from socket, outwards turns down dog-ear shaped piece, roller
Ground is completely attached to, inserted link is inserted into jack, is pinned dog-ear shaped piece, it can be facilitated to be moved to other positions by roller, should
When construction site is run with ground smoother, when nog plate runs into stone, by second spring and the 3rd spring to stone reaction
The absorption of power reduces with extenuating and produces injury of the reaction force to internal combustion engine because nog plate contacts stone.
Brief description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the main view cut-away illustration of the utility model.
In figure：1 nog plate, 2 upright bars, 3 inserted links, 4 times follow blocks, 5 first springs, 6 draw rings, 7 dog-ear shaped pieces, 8 sockets, 9 are inserted
Column, 10 columns, 11 oblique pull springs, 12 plates, 13 jacks, 14 two-fold gusset parts, 15 grooves, 16 rotary columns, 17 rollers, 18 square poles,
19 connecting poles, 20 pressing plates, 21 second springs, 22 compression bars, 23 the 3rd springs, 24 axle sleeves, 25 transverse slats, 26 positioning columns, 27 retention plates,
28 limiting plates, 29 internal combustion engine output shafts, 181 conical sockets, 182 tapered protrusions.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
In the description of the utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, are for only for ease of description the utility model, rather than instruction or the dress for implying meaning
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of construction site ground smoother, including
Nog plate 1, the upper end left and right sides of nog plate 1 are fixedly connected with the lower end of upright bar 2, and the middle part of upright bar 2 passes through circular hole activity installation inserted link
3, it ensure that the stability that inserted link 3 moves left and right, the interior corresponding end of inserted link 3 is fixedly connected with the interior corresponding end of draw ring 6, convenient pull
Follow block 4 is fixedly mounted back in inserted link 3, the interior corresponding portion of inserted link 3, and the outer corresponding end for returning follow block 4 is fixedly connected with the interior right of the first spring 5
Ying Duan, the first spring 5 are sleeved on the outside of the interior corresponding portion of inserted link 3, and the outer corresponding end of the first spring 5 is fixedly connected with the middle part of upright bar 2,
Ensure that the flexible stability of the first spring 5, be fixedly connected with the lower end of column 10 on the upside of the interior corresponding portion of inserted link 3, upright bar 2 it is outer
The interior corresponding end lower part of corresponding upper lateral part fixed connecting plate part 12, the interior corresponding end top of plate 12 is fixedly connected with oblique pull spring 11
Outer corresponding end, the lower end of oblique pull spring 11 are fixedly connected with correspondence portion outside 7 inner lower of dog-ear shaped piece, the top of dog-ear shaped piece 7
Outer respective side is equipped with jack 13, convenient to be inserted into inserted link 3, and the outer corresponding upper lateral part of column 10 is fixedly connected with the interior corresponding end of inserting column 9,
Inserting column 9 is movably arranged on respective side in the lower part of dog-ear shaped piece 7 by socket 8, convenient to fix dog-ear shaped piece 7, upright bar 2
Upper end is rotatablely connected corresponding end outside 7 lower part of dog-ear shaped piece by shaft part, and corresponding end fixes company outside the top of dog-ear shaped piece 7
In the middle part of the interior corresponding end for connecing two-fold gusset part 14, correspondence portion is rotated by groove 15 and pacified outside the inner side upper and lower side of two-fold gusset part 14
The interior corresponding portion of rotary column 16 is filled, the interior corresponding end of rotary column 16 is fixedly connected in the middle part of the upper and lower side of roller 17, ensure that 17 turns of roller
Dynamic stability, the upper center left and right sides of nog plate 1 are fixedly connected with the lower end of square pole 18, and the interior corresponding end of square pole 18 passes through
Conical socket 181 is slidably installed tapered protrusion 182, and the outer of connecting pole 19 is fixedly connected with the middle part of the interior corresponding end of tapered protrusion 182
Corresponding end, the interior corresponding end of connecting pole 19 are fixedly connected in the middle part of the left and right sides of pressing plate 20, pass through conical socket 181 and tapered protrusion
182 cooperation, ensure that the stability that pressing plate 20 moves up and down, and the lower end of pressing plate 20 is fixedly connected with the upper end of second spring 21,
The lower end of second spring 21 is fixedly connected with the upper center both sides of nog plate 1, and the upper center of pressing plate 20 is fixedly connected with compression bar 22
Lower end, the lower outside of compression bar 22 are cased with the 3rd spring 23, and the lower end of the 3rd spring 23 is fixedly connected with the upper end of pressing plate 20, and the 3rd
The upper end of spring 23 is fixedly connected with the lower end of axle sleeve 24, ensure that the flexible stability of the 3rd spring 23, and the inside of axle sleeve 24 is slided
Dynamic installation compression bar 22, ensure that the stability that axle sleeve 24 moves up and down, transverse slat 25 is fixedly connected with the middle part of the outer respective side of axle sleeve 24
Interior corresponding end, the outer corresponding end of transverse slat 25 is fixedly connected with the interior corresponding end top of square pole 18, and the upper center of transverse slat 25 is consolidated
Surely the lower end of positioning column 26 is connected, positioning column 26 is movably arranged on the left and right sides of retention plate 27 by hole, further ensured
The stability that axle sleeve 24 moves up and down, the upper end of positioning column 26 are fixedly connected with the lower end both sides of limiting plate 28, prevent positioning column 26
Deviate from retention plate 27, the upper end of compression bar 22 is fixedly connected with the lower end both sides of retention plate 27, and the upper center of retention plate 27, which is fixed, to be connected
Connect the lower end of internal combustion engine output shaft 29.
The utility model is in the specific implementation：When need not use the construction site ground smoother, inwardly pull and draw
Ring 6 so that the first spring 5 is stretched, and inserted link 3 moves inward, while inserting column 9 departs from socket 8 so that dog-ear shaped piece 7 is certainly
By state, dog-ear shaped piece 7 is outwards turned down so that oblique pull spring 11 is compressed, and roller 17 completely attaches to ground, while jack 13 is right
Inserted link 3 to be answered, draw ring 6 is unclamped, passes through the rebound of the first spring 5 so that inserted link 3 is inserted into jack 13, pins dog-ear shaped piece 7,
The tight ness rating coordinated at the same time by the convergent force of oblique pull spring 11, increase inserted link 3 with jack 13, then can facilitate it by roller 17
Be moved to other positions, when which is run with ground smoother, when nog plate 1 runs into stone, by second spring 21 with
The absorption of 3rd spring 23 reduces with extenuating and produces injury of the reaction force to internal combustion engine because nog plate 1 contacts stone, pass through cone
Connected in star 181 and the cooperation of tapered protrusion 182 so that both sides second spring 21 is moved with the 3rd spring 23 more to be coordinated.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of construction site ground smoother, including nog plate（1）, it is characterised in that：The nog plate（1）Upper end or so two
Side is fixedly connected with upright bar（2）Lower end, the upright bar（2）Middle part pass through circular hole activity installation inserted link（3）, the upright bar（2）
Upper end pass through shaft part be rotatablely connected dog-ear shaped piece（7）Corresponding end outside lower part, dog-ear shaped piece（7）Top outside corresponding end
It is fixedly connected with two-fold gusset part（14）Interior corresponding end in the middle part of, the two-fold gusset part（14）Inner side upper and lower side outside correspondence portion lead to
Cross groove（15）It is rotatablely installed rotary column（16）Interior corresponding portion, rotary column（16）Interior corresponding end be fixedly connected with roller（17）Up and down
End middle part, the nog plate（1）Upper center left and right sides be fixedly connected with square pole（18）Lower end, square pole（18）Interior correspondence
End passes through conical socket（181）Be slidably installed tapered protrusion（182）, the tapered protrusion（182）Interior corresponding end in the middle part of it is fixed
Connect connecting pole（19）Outer corresponding end, the connecting pole（19）Interior corresponding end be fixedly connected with pressing plate（20）Left and right sides in
Portion, the pressing plate（20）Lower end be fixedly connected with second spring（21）Upper end, the pressing plate（20）Upper center fix connect
Connect compression bar（22）Lower end, the compression bar（22）Lower outside be cased with the 3rd spring（23）, the compression bar（22）Upper end consolidate
Surely retention plate is connected（27）Lower end both sides, the retention plate（27）Upper center be fixedly connected with internal combustion engine output shaft（29）'s
Lower end.
A kind of 2. construction site ground smoother according to claim 1, it is characterised in that：The inserted link（3）It is interior
Corresponding end is fixedly connected with draw ring（6）Interior corresponding end, inserted link（3）Interior corresponding portion follow block is fixedly mounted back（4）, return follow block（4）
Outer corresponding end be fixedly connected with the first spring（5）Interior corresponding end, the first spring（5）It is sleeved on inserted link（3）Interior corresponding portion on the outside of,
First spring（5）Outer corresponding end be fixedly connected with upright bar（2）Middle part, inserted link（3）Interior corresponding portion on the upside of be fixedly connected with column
（10）Lower end, column（10）Outer corresponding upper lateral part be fixedly connected with inserting column（9）Interior corresponding end, inserting column（9）Pass through socket（8）
It is movably arranged on dog-ear shaped piece（7）Lower part in respective side.
A kind of 3. construction site ground smoother according to claim 2, it is characterised in that：The upright bar（2）It is outer
Corresponding upper lateral part fixed connecting plate part（12）Interior corresponding end lower part, plate（12）Interior corresponding end top be fixedly connected with oblique pull spring
（11）Outer corresponding end, oblique pull spring（11）Lower end be fixedly connected with dog-ear shaped piece（7）Correspondence portion outside inner lower, dog-ear abnormity
Part（7）Top outside respective side be equipped with jack（13）.
A kind of 4. construction site ground smoother according to claim 1, it is characterised in that：The second spring（21）
Lower end be fixedly connected with nog plate（1）Upper center both sides.
A kind of 5. construction site ground smoother according to claim 1, it is characterised in that：3rd spring（23）
Lower end be fixedly connected with pressing plate（20）Upper end, the 3rd spring（23）Upper end be fixedly connected with axle sleeve（24）Lower end, axle sleeve
（24）Internal slide installation compression bar（22）, axle sleeve（24）Outer respective side in the middle part of be fixedly connected with transverse slat（25）Interior corresponding end,
Transverse slat（25）Outer corresponding end be fixedly connected with square pole（18）Interior corresponding end top, transverse slat（25）Upper center be fixedly connected
Positioning column（26）Lower end, positioning column（26）Retention plate is movably arranged on by hole（27）The left and right sides, positioning column（26）'s
Upper end is fixedly connected with limiting plate（28）Lower end both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721110878.6U CN207296329U (en) | 2017-08-31 | 2017-08-31 | A kind of construction site ground smoother |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721110878.6U CN207296329U (en) | 2017-08-31 | 2017-08-31 | A kind of construction site ground smoother |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207296329U true CN207296329U (en) | 2018-05-01 |
Family
ID=62438592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721110878.6U Expired - Fee Related CN207296329U (en) | 2017-08-31 | 2017-08-31 | A kind of construction site ground smoother |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207296329U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644747A (en) * | 2019-10-12 | 2020-01-03 | 缙云松弛自动化科技有限公司 | Concrete placement surface floating device |
-
2017
- 2017-08-31 CN CN201721110878.6U patent/CN207296329U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644747A (en) * | 2019-10-12 | 2020-01-03 | 缙云松弛自动化科技有限公司 | Concrete placement surface floating device |
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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: 20180501 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |