CN109537413A - Kerbstone handling device and method - Google Patents
Kerbstone handling device and method Download PDFInfo
- Publication number
- CN109537413A CN109537413A CN201811365798.4A CN201811365798A CN109537413A CN 109537413 A CN109537413 A CN 109537413A CN 201811365798 A CN201811365798 A CN 201811365798A CN 109537413 A CN109537413 A CN 109537413A
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- Prior art keywords
- kerbstone
- sleeve
- propulsion arm
- propulsion
- handling device
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/52—Apparatus for laying individual preformed surfacing elements, e.g. kerbstones
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The present invention provides a kind of kerbstone handling device and methods, wherein, kerbstone handling device includes a shaft, two sleeves, two propulsion arms, two clamping plates for clamping two sides opposite on kerbstone, the stack shell of two sleeves is pivotally connected by shaft and is connected, propulsion arm is telescopically arranged in sleeve and the first end of propulsion arm extends to outside sleeve, and two clamping plates are connected to the first end of two propulsion arms.In use, sleeve rotates around the axis, propulsion arm rotation is driven, and then drives clamping plate rotation, clamping plate is turned to and is parallel to curb flanks;Flexible situation of the propulsion arm in sleeve is adjusted to adjust the distance between two clamping plates, clamping plate is set tightly to fit in kerbstone, increase the frictional force of kerbstone when clamping, it is easy to carry, without manually again and again being moved, being moved with hand and pick, the bed course below kerbstone and kerbstone will not be destroyed, solves the problems, such as that kerbstone is mobile difficult, construction spends human and material resources that big, process is tedious.
Description
Technical field
The present invention relates to the realm of building construction, and in particular to a kind of kerbstone handling device and method.
Background technique
Kerbstone builds node construction generally according to shape, size in municipal works, and position will be measured by coordinate and be put
Sample hangs altitude traverse, then clears up groove elevation, is laid with cement mortar bedding cushion, and manual handling kerbstone to foundation pit designated position is used
The tools such as crowbar, pick are adjusted to linear consistent with setting-out repeatedly, complete construction.On the one hand this construction method due to kerbstone it is close
Spend larger, very big for the demand of manpower, personnel move that kerbstone is relatively difficult, and mounting and adjusting kerbstone position, elevation compare
Trouble;On the other hand, it takes and kerbstone bottom is agitated using tools such as crowbar, pick to adjust road when this construction method
The bed course that kerb position, elevation are possible to below for kerbstone carries out agitating destruction, it is possible to influence the carrying energy of kerbstone
Power, while influencing the construction speed of kerbstone masonry.Therefore building node for kerbstone in municipal works, it is necessary to propose one
The new arrangement and method for construction of kind.
Summary of the invention
In order to solve in existing kerbstone construction technology, kerbstone is mobile difficult, construction spends human and material resources that big, process is numerous
Trivial problem, the present invention provides a kind of kerbstone handling device and methods.
A kind of kerbstone handling device provided by the invention, including a shaft, two sleeves, two propulsion arms, for clamping road
Two clamping plates of two opposite sides on kerb, the stack shell of two sleeves is pivotally connected by the shaft to be connected, the top
Push rod is telescopically arranged in the sleeve and the first end of the propulsion arm extends to outside the sleeve, two clamping plates
It is connected to the first end of two propulsion arms.
In the present invention, two clamping plates being oppositely arranged are for conforming to curb flanks and clamping kerbstone;Pass through tune
Flexible situation of the whole propulsion arm in sleeve adjusts the distance between two clamping plates, adapts the distance between two clamping plates to road
Kerb size;In use, sleeve rotates around the axis, propulsion arm rotation is driven, and then drives clamping plate rotation, turns to clamping plate flat
Row is in curb flanks;Flexible situation of the propulsion arm in sleeve is adjusted to adjust the distance between two clamping plates, keeps clamping plate tight
It is close to increase the frictional force of kerbstone when clamping together in kerbstone, it is easy to carry, without manually again and again being removed with hand and pick
It is dynamic, mobile, the bed course below kerbstone and kerbstone will not be destroyed, solves mobile difficult, the construction labor intensive object of kerbstone
The problem of power is big, process is tedious.
Kerbstone handling device of the present invention further improvement lies in that, the propulsion arm is formed with external screw thread, the pushing tow
Pushing tow nut is extended outside the sleeve and be bolted with to the second end of bar, and the outer diameter of the pushing tow nut is greater than the interior of the sleeve
Diameter.
The further improvement of kerbstone handling device of the present invention is, it is logical that bar shaped is formed in the middle part of the propulsion arm
Hole, the length direction of the strip through-hole are parallel to the length direction of the propulsion arm, and the stack shell of the sleeve is equipped with circle
Through-hole, the shaft are arranged in the strip through-hole and the circular through hole simultaneously.
Kerbstone handling device of the present invention further improvement lies in that, be arranged with spring outside the first end of the propulsion arm,
The spring is between the clamping plate and the sleeve.
The further improvement of kerbstone handling device of the present invention is that the first end of the propulsion arm is also formed with backstop
Block, for the spring between the stop block and the sleeve, the clamping plate is connected to the stop block.
Kerbstone handling device of the present invention further improvement lies in that, on two sides being oppositely arranged in two clamping plates
Equipped with rubber layer.
In addition, the present invention also provides a kind of kerbstone method for carrying, comprising steps of
There is provided have a shaft, two sleeves, two propulsion arms and second splint kerbstone handling device, two sleeves
Stack shell is pivotally connected by the shaft and is connected, the propulsion arm be telescopically arranged in the sleeve and the propulsion arm first
End extends to outside the sleeve, and two clamping plates are connected to the first end of two propulsion arms;
Rotate two sleeves rotating around the shaft, until two clamping plates are respectively parallel to the kerbstone
Upper two opposite sides;
The length of two propulsion arms extended outside the sleeve is adjusted, until two clamping plates are held on respectively
Two sides of the kerbstone;
Under the premise of keeping two clamping plates to fit in two sides respectively, lifts two sleeves and move
It is dynamic, carry the kerbstone.
Detailed description of the invention
Fig. 1 is the schematic front view of the kerbstone handling device of the embodiment of the present invention.
Fig. 2 is the schematic top plan view of the kerbstone handling device of the embodiment of the present invention.
Fig. 3 is the attachment structure schematic diagram in Fig. 1 embodiment at shaft.
Fig. 4 is the attachment structure schematic diagram that rod piece and shaft are operated in Fig. 1 embodiment.
Fig. 5 is the attachment structure schematic diagram that rod piece and rotating nuts are operated in Fig. 1 embodiment.
Fig. 6 is the attachment structure schematic diagram that rod piece and spring are operated in Fig. 1 embodiment.
Fig. 7 is the flow chart of the kerbstone method for carrying of the embodiment of the present invention.
Specific embodiment
In order to solve in existing kerbstone construction technology, kerbstone is mobile difficult, construction spends human and material resources that big, process is numerous
Trivial problem, the present invention provides a kind of kerbstone handling devices.
The preferred embodiment of kerbstone handling device of the present invention is made furtherly in the following with reference to the drawings and specific embodiments
It is bright.Those skilled in the art can other advantages and efficacy of the present invention can be easily understood by content disclosed by this specification.
As shown in Figure 1, Figure 2, kerbstone handling device of the present invention, comprising: a shaft 14, two sleeves 12, two propulsion arms
11, for clamping two clamping plates 17 of two sides opposite on kerbstone, the stack shell of two sleeves 12 is pivotally connected by shaft 14
Connection, propulsion arm 11 is telescopically arranged in sleeve 12 and the first end of propulsion arm 11 extends to outside sleeve 12, two clamping plates
17 are connected to the first end of two propulsion arms 11.
In the present invention, two clamping plates 17 being oppositely arranged are for conforming to curb flanks and clamping kerbstone;Pass through tune
Flexible situation of the whole propulsion arm 11 in sleeve 12 adjusts the distance between two clamping plates 17, makes the distance between two clamping plates 17
It is adapted to kerbstone size;In use, 14 rotation around the shaft of sleeve 12, drives propulsion arm 11 to rotate, and then drive 17 turns of clamping plate
It is dynamic, it turns to clamping plate 17 and is parallel to curb flanks;Flexible situation of the propulsion arm 11 in sleeve 12 is adjusted to adjust two
The distance between clamping plate 17 makes clamping plate 17 tightly fit in kerbstone and clamps, and increases the frictional force of kerbstone when clamping, just
The bed course below kerbstone and kerbstone will not be destroyed, is solved without manually again and again being moved, being moved with hand and pick in carrying
The mobile difficult, construction of kerbstone of having determined spends human and material resources the problem of big, process is tedious.
In some embodiments, propulsion arm 11 can be telescopic rod conventional in the prior art, or band limit in the prior art
The telescopic rod etc. of position, propulsion arm 11 is sheathed in sleeve 12.
Further, propulsion arm 11 is formed with external screw thread, and the second end of propulsion arm 11 is extended outside sleeve 12 and is bolted with
Pushing tow nut 13, the outer diameter of pushing tow nut 13 are greater than the internal diameter of sleeve 12.
Further, the middle part of propulsion arm 11 is formed with strip through-hole 110, and the length direction of strip through-hole 110 is parallel
Circular through hole is equipped in the stack shell of the length direction of propulsion arm 11, sleeve 12;Shaft 14 is arranged in 110 He of strip through-hole simultaneously
In circular through hole.
In the present invention, propulsion arm 11, sleeve 12 be all connected to shaft 14 and can around the shaft 14 rotation, drive clamping plate 17 revolve
Turn, rotatable propulsion arm 11 is until clamping plate 17 is parallel to curb flanks.
In the present invention, propulsion arm 11 is formed with strip through-hole 110, and shaft 14 is arranged in strip through-hole 110, therefore propulsion arm
11 can be slided up and down centered on shaft 14;And sleeve 12 is formed with circular through hole, shaft 14 is arranged in circular through hole, therefore
Sleeve 12 and the relative position of shaft 14 are constant;The length for knowing that propulsion arm 11 exposes outside sleeve 12 can be changed by sliding up and down
Become;It slides propulsion arm 11 and the threaded portion of 11 second end of propulsion arm is completely exposed sleeve 12;Pushing tow nut 13 is bolted in top
The second end of push rod 11, rotary lifting nut 13 simultaneously keep pushing tow nut 13 close to clamping plate 17;After unclamping pushing tow nut 13, pushing tow
Nut 13 and pushing tow slide downward together, until pushing tow nut 13 is resisted against outside sleeve 12, so that propulsion arm 11 is prevented to slide,
And then the length that propulsion arm 11 exposes the length of 12 second end of sleeve, propulsion arm 11 exposes 12 first end of sleeve is changed, in turn
The distance between clamping plate 17 is adjusted, until clamping plate 17 fits in curb flanks.
When adjustment, 11 second end threaded portion of propulsion arm need not can also be completely exposed sleeve 12;It can keep pushing tow
In the case that nut 13 is resisted against sleeve 12, while rotary lifting nut 13, mobile propulsion arm 11, make the sliding of propulsion arm 11, change
Displacement is set.
Specifically, rotary lifting nut 13 increases 11 length of propulsion arm for exposing 12 second end of sleeve, correspondingly reduces
Expose 11 length of propulsion arm of 12 first end of sleeve;Rotary lifting nut 13 round about reduces and exposes 12 second end of sleeve
11 length of propulsion arm, increase accordingly expose 12 first end of sleeve 11 length of propulsion arm;Thus adjustment propulsion arm 11 the
The collapsing length of one end, and then reach distance, the technical effect that makes clamping plate 17 fit in kerbstone between adjustment clamping plate 17.
Preferably, the bar shaped hole length of kerbstone handling device propulsion arm 11 of the present invention can adapt to clamping plate 17 folder away from tune
Section, the kerbstone of Lai Shiying different in width.Clamping plate 17 folder away from variation meet kerbstone masonry project extent length requirement.
Further, strip through-hole 110 is located at the close clamping plate 17 of propulsion arm 11, and circular through hole is located at sleeve 12
At clamping plate 17.
Further, be arranged with spring 15 outside the first end of propulsion arm 11, spring 15 be located at clamping plate 17 and sleeve 12 it
Between.
Spring 15 plays buffer function in the present embodiment, conducive to the flexible adjustment of propulsion arm 11.
Further, the first end of propulsion arm 11 is also formed with stop block 16, and spring 15 is located at stop block 16 and sleeve
Between 12, clamping plate 17 is connected to stop block 16.
11 shaft of propulsion arm, sleeve 12, stop block 16 in the present embodiment are cylinder, the area of section of stop block 16
Greater than the area of section of pushing tow club body, propulsion arm 11 that spring 15 is restricted between sleeve 12 and stop block 16
On.
Further, two sides being oppositely arranged in second splint 17 are equipped with rubber layer.
Clamping plate 17 adjusts the extruding of two clamping plates 17 using thick stick torsion of bar, is close to kerbstone and generates with kerbstone huge
Big frictional force.Coefficient of friction of the rubber layer for anti-skidding, between increase clamping plate 17 and kerbstone in the present embodiment.
In addition, the present invention also provides a kind of kerbstone method for carrying, comprising steps of
Step 101: providing, there is the kerbstone of a shaft 14, two sleeves 12, two propulsion arms 11 and second splint 17 to carry dress
It sets, the stack shell of two sleeves 12 is by the pivot joint connection of shaft 14, and propulsion arm 11 is telescopically arranged in sleeve 12 and propulsion arm
11 first end extends to outside sleeve 12, and two clamping plates 17 are connected to the first end of two propulsion arms 11;
Step 102: making two sleeves 12,14 rotation around the shaft respectively, until two clamping plates 17 are respectively parallel on kerbstone
Two opposite sides;
Step 103: the length of two propulsion arms 11 of adjustment extended outside sleeve 12, until two clamping plates 17 clamp respectively
In two sides of kerbstone;
Step 104: under the premise of keeping two clamping plates 17 to fit in two sides respectively, lifting two sleeves 12 and move
It is dynamic, carry kerbstone.
In the present embodiment, the side of kerbstone be it is vertical, it is vertical that clamping plate 17 is adjusted in place Shi Yiwei;In rotation process, folder
Corner dimension between plate 17 and horizontal plane changes, and is parallel to curb flanks i.e. but as long as can turn to clamping plate 17
Can, then cooperate the flexible situation of adjustment propulsion arm 11, clamping plate 17 can be fitted in kerbstone two sides;After being adjusted in place, adjustment
11 second end of propulsion arm makes clamping plate 17 tightly fit in kerbstone according to lever principle, and lifting 11 second end of propulsion arm can lift
It plays kerbstone and carries.
Further, in step 103: the first end of the propulsion arm 11 of sleeve 12 is extended in rotation pushing tow nut 13, adjustment
Length.
The present invention takes full advantage of the characteristics of lever principle and friction stress, by using the clamping plate 17 of particularly for optical or photographic
With the disposal options for increasing coefficient of friction by the self weight of lever principle and kerbstone, solve former design to kerbstone into
The adjusting operation repeatedly for entering foundation pit reduces the working procedure for adjusting kerbstone repeatedly, ensure that the flexibility of construction, accelerate
Construction speed.
In municipal works, the present invention can be used to carry out kerbstone carrying, is built in node construction in kerbstone and adjust road
Kerb position, including following construction procedure: first measuring setting-out according to design position, altitude traverse is hung, with tools such as pick, spades
Groove is cleared up to design altitude, cement mortar bedding cushion is laid with, clamps kerbstone using kerbstone handling device of the present invention and transport to base
Designated position is cheated, fine tuning kerbstone elevation and position are placed, pours backrest concrete, completes construction.Such detail design has
It solves in kerbstone building construction during placing kerbstone to effect, kerbstone is adjusted repeatedly with tools such as crowbar, pick
And destroy kerbstone bed course the problems such as while guaranteeing construction quality, improve construction efficiency, accelerate construction speed.
By adjusting the distance of two clamping plates 17, make the kerbstone of various width within the scope of the width adequate of clamping plate 17, in fact
The processes such as existing kerbstone installation positioning and mobile adjusting, reduce the process of the absolute altitude, position that adjust kerbstone repeatedly, accelerate
Construction speed.
17 position of clamping plate is adjusted in the present invention, makes 17 telescopic adjustment of clamping plate, to adapt to the different adjusting of kerbstone width, together
The construction technology that Shi Kaiqi kerbstone is built reduces and adjusts road repeatedly with tools such as crowbar, pick during building kerbstone
The absolute altitude of kerb, position number, reduce during adjusting kerbstone repeatedly with tools such as crowbar, pick, to kerbstone bed course
Destruction, while greatly accelerating speed of application again.
In the present invention, shaft 14 is for rotating and rotating;Using lever principle, pass through mentioning for sleeve 12 and propulsion arm 11
It rises, to make clamping plate 17 rotate round about to clamp kerbstone;Gasket 141 can prevent the collision between sleeve 12, prevent
Only nut 142 enters circular through hole, plays the role of isolation, separation.Nut 142 prevents sleeve for fixing two sleeves 12
12 slide in shaft 14, fall off.Nut 142 is connect with shaft 14 using spiral;Spiral screw thread (i.e. the second of propulsion arm 11
End has external screw thread) in order to cooperate pushing tow nut 13, keep pushing tow nut 13 mobile in the position for having spiral screw thread, in turn
Adjust the width of two clamping plates 17;The both ends of spring 15 and sleeve 12, stop block 16 are welded to connect, and spring 15 also has fixes sleeve
12, the effect of stop block 16, while can be used for flexible adjusting;Spring 15 is sheathed on outside propulsion arm 11;If pushing tow nut 13
Rotation makes spring 15 be in pressured state, spring 15 will 12 end of pushing tow sleeve, so that end fixed, stablized by pressure.
Operator adjusts propulsion arm 11, so that distance between two clamping plates 17 is become smaller, and clamping plate 17 is made to be parallel to kerbstone
Side passes through the rotation of pushing tow nut 13 if the distance between two clamping plates 17 are less than the width for the kerbstone to be clamped
To adjust the distance between two clamping plates 17, and then folder is easily and efficiently realized by the friction of anti-slip rubber layer and kerbstone
Take, allocate and transport the purpose of kerbstone.
The above is only presently preferred embodiments of the present invention, not do limitation in any form to the present invention, although this
Invention has been disclosed in a preferred embodiment above, and however, it is not intended to limit the invention, any person skilled in the art,
In the range of not departing from technical solution of the present invention, when the technology contents using the disclosure above make a little change or are modified to
With the equivalent embodiment of variation, but anything that does not depart from the technical scheme of the invention content, according to the technical essence of the invention to
Any simple modification, equivalent change and modification made by upper embodiment, all of which are still within the scope of the technical scheme of the invention.
It should be noted that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate
The bright revealed content of book is not intended to limit the invention enforceable limit so that those skilled in the art understands and reads
Fixed condition, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size, not
It influences still fall in disclosed technology contents under the effect of present invention can be generated and the purpose that can reach and obtain
In the range of capable of covering.
Claims (7)
1. a kind of kerbstone handling device, it is characterised in that: including a shaft, two sleeves, two propulsion arms, for clamping kerbstone
Two clamping plates of upper two opposite sides, the stack shell of two sleeves is pivotally connected by the shaft to be connected, the propulsion arm
It is telescopically arranged in the sleeve and the first end of the propulsion arm extends to outside the sleeve, two clamping plate difference
It is connected to the first end of two propulsion arms.
2. kerbstone handling device as described in claim 1, it is characterised in that: the propulsion arm is formed with external screw thread, described
Pushing tow nut is extended outside the sleeve and be bolted with to the second end of propulsion arm, and the outer diameter of the pushing tow nut is greater than the sleeve
Second end internal diameter.
3. kerbstone handling device as claimed in claim 2, it is characterised in that: it is logical to be formed with bar shaped in the middle part of the propulsion arm
Hole, the length direction of the strip through-hole are parallel to the length direction of the propulsion arm, and the stack shell of the sleeve is equipped with circle
Through-hole, the shaft are arranged in the strip through-hole and the circular through hole simultaneously.
4. kerbstone handling device as described in claim 1, it is characterised in that: be arranged with bullet outside the first end of the propulsion arm
Spring, the spring is between the clamping plate and the sleeve.
5. kerbstone handling device as claimed in claim 4, it is characterised in that: the first end of the propulsion arm is also formed with only
Block, for the spring between the stop block and the sleeve, the clamping plate is connected to the stop block.
6. kerbstone handling device as described in claim 1, it is characterised in that: two sides being oppositely arranged in two clamping plates
Face is equipped with rubber layer.
7. a kind of kerbstone method for carrying, which is characterized in that comprising steps of
There is provided have a shaft, two sleeves, two propulsion arms and second splint kerbstone handling device, the stack shell of two sleeves
It is pivotally connected and is connected by the shaft, the propulsion arm is telescopically arranged in the sleeve and the first end of the propulsion arm is prolonged
It extends to outside the sleeve, two clamping plates are connected to the first end of two propulsion arms;
Rotate two sleeves rotating around the shaft, until two clamping plates are respectively parallel to phase on the kerbstone
Pair two sides;
Adjust the length of two propulsion arms extended outside the sleeve, until two clamping plates be held on respectively it is described
Two sides of kerbstone;
Under the premise of keeping two clamping plates to fit in two sides respectively, two sleeves and movement are lifted,
Carry the kerbstone.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811365798.4A CN109537413B (en) | 2018-11-16 | 2018-11-16 | Curb conveying device and method |
Applications Claiming Priority (1)
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CN201811365798.4A CN109537413B (en) | 2018-11-16 | 2018-11-16 | Curb conveying device and method |
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CN109537413A true CN109537413A (en) | 2019-03-29 |
CN109537413B CN109537413B (en) | 2021-02-23 |
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CN105253515A (en) * | 2015-10-16 | 2016-01-20 | 河北中建工程有限公司 | Carrying tool |
CN205184590U (en) * | 2015-12-08 | 2016-04-27 | 山西省工业设备安装有限公司 | Curb ann step anchor clamps |
CN206927135U (en) * | 2016-10-19 | 2018-01-26 | 天保建设集团有限公司 | The simple handbarrow of kerbstone |
CN206108703U (en) * | 2016-11-03 | 2017-04-19 | 临沂市政工程有限公司 | Curb distributing device |
CN106702865A (en) * | 2016-12-29 | 2017-05-24 | 秦皇岛润昌科技开发有限公司 | Full-automatic road traffic stone laying machine for park and garden constructions of municipal roads |
CN206570663U (en) * | 2017-02-20 | 2017-10-20 | 中交一公局第六工程有限公司 | A kind of kerbstone installs handbarrow |
CN107032228A (en) * | 2017-04-21 | 2017-08-11 | 长治清华机械厂 | Special-shaped type component lifts by crane turning device |
CN207016353U (en) * | 2017-06-28 | 2018-02-16 | 郑州市盛巍电熔材料有限公司 | Anti-slip fused cast refractories stone tongs |
CN207362660U (en) * | 2017-11-01 | 2018-05-15 | 中国建筑土木建设有限公司 | Curb mould fastener |
CN107989369A (en) * | 2017-11-17 | 2018-05-04 | 中国二冶集团有限公司 | A kind of easy building template fixture |
CN207846168U (en) * | 2017-11-24 | 2018-09-11 | 中铁七局集团第五工程有限公司 | The flat stone Special handling folder of curb |
CN108033189A (en) * | 2017-12-13 | 2018-05-15 | 中国二十二冶集团有限公司 | Kerbstone method for carrying |
CN207776442U (en) * | 2018-01-23 | 2018-08-28 | 佛山市福而达金属制品有限公司 | Screw building clamp |
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