CN110451401B - Clamp for hoisting and mounting kerbstone and using method thereof - Google Patents
Clamp for hoisting and mounting kerbstone and using method thereof Download PDFInfo
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- CN110451401B CN110451401B CN201910693990.4A CN201910693990A CN110451401B CN 110451401 B CN110451401 B CN 110451401B CN 201910693990 A CN201910693990 A CN 201910693990A CN 110451401 B CN110451401 B CN 110451401B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses a clamp for hoisting and installing kerbstones and a using method thereof, wherein the clamp comprises a scissor type telescopic pressing device, a horizontal adjusting device and two groups of vertical adjusting devices which are arranged in parallel, the top of the scissor type telescopic pressing device is fixedly connected with a lifting ring, the horizontal adjusting device comprises a horizontal groove-shaped mounting plate and a horizontal flat plate which are arranged horizontally, and the horizontal flat plate is connected with the horizontal groove-shaped mounting plate in a sliding manner and can slide left and right in the horizontal groove-shaped mounting plate; the vertical adjusting device comprises a vertical groove-shaped mounting plate, and a vertical flat plate is connected with the vertical groove-shaped mounting plate in a sliding manner and can slide up and down in the vertical groove-shaped mounting plate. The adjustable fixture is applicable to various specifications of kerbs by utilizing the adjustability of the fixture, and the single damaged part can be replaced by utilizing the detachability of the fixture.
Description
Technical Field
The application relates to the technical field of municipal construction, in particular to a clamp for hoisting and mounting kerbstones and a using method thereof.
Background
The kerbstone refers to boundary stones arranged at the edge of a road surface, and is called the kerbstone for short. The road surface water drainage strip is used as a strip stone arranged at the edge of a road surface and provided with boundaries with other structures, plays a role in guaranteeing traffic safety of pedestrians and vehicles and guaranteeing neat edges of the road surface, and simultaneously plays a role in facilitating drainage of road surface water. But among the construction curb process, monolithic curb generally all is moved, is lifted or rope realizes handling and installation through the manual work, and the transport needs the time longer, and the easy damage that drops of curb in the handling moreover consumes time and manual work, probably causes economic loss.
Disclosure of Invention
The invention aims to provide a clamp for lifting and mounting a kerbstone and a use method thereof, and aims to solve the problems that manual kerbstone conveying is time-consuming and labor-consuming, and the kerbstone is easy to drop and damage in the conveying process.
In order to achieve the purpose, the invention provides the following technical scheme: a clamp for hoisting and installing kerbs comprises
The top of the telescopic pressing device is fixedly connected with the lifting ring;
the horizontal adjusting device comprises a horizontally arranged horizontal groove-shaped mounting plate, the notch of the horizontal groove-shaped mounting plate faces downwards, the scissor-type telescopic pressing device is fixed on the upper end face of the horizontal groove-shaped mounting plate, first strip-shaped holes parallel to the length direction of the horizontal groove-shaped mounting plate are symmetrically arranged on the horizontal groove-shaped mounting plate, two horizontal flat plates are respectively arranged in the notches of the horizontal groove-shaped mounting plate, the horizontal flat plates are in sliding connection with the horizontal groove-shaped mounting plate and can slide left and right in the horizontal groove-shaped mounting plate, second strip-shaped holes are formed in the horizontal flat plates, and the relative positions of the horizontal flat plates and the horizontal groove-shaped mounting plate are fixed through fasteners;
two sets of parallel arrangement's vertical adjusting device, vertical adjusting device is including fixing the vertical flute profile mounting panel of horizontal dull and stereotyped outside end, two vertical flute profile mounting panel notch all sets up inwards in opposite directions, set up on the vertical flute profile mounting panel and be on a parallel with vertical flute profile mounting panel length direction's third bar hole, set up vertical flat board in the notch of vertical flute profile mounting panel respectively, vertical flat board with vertical flute profile mounting panel sliding connection can slide from top to bottom in the vertical flute profile mounting panel, be equipped with fourth bar hole on the vertical flat board, vertical flat board with the relative position of vertical flute profile mounting panel passes through the fastener and fixes.
Further, the telescopic compression device of the scissor fork type comprises two first supporting rods, two second supporting rods, two third supporting rods and two fourth supporting rods, one ends of the first supporting rods and the second supporting rods are hinged to the end portion of the first connecting rod, the other ends of the first supporting rods are hinged to the end portion of the second connecting rod together with one ends of the third supporting rods, the other ends of the second supporting rods are hinged to the end portion of the third connecting rod together with the fourth supporting rods, and the middle portions of the third supporting rods and the fourth supporting rods are crossed and hinged to the end portion of the fourth connecting rod.
Further, the rings are fixed in the middle of the first connecting rod.
Furthermore, the two ends of the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are respectively provided with external threads, the outer ends of the hinged positions of the first supporting rod, the second supporting rod, the third supporting rod and the fourth supporting rod are provided with nuts for fixing, and the inner ends of the hinged positions are provided with limiting rings.
Furthermore, the two sides in the middle of the horizontal groove-shaped mounting plate are provided with perforated ear plates, the fourth connecting rod vertically penetrates through the perforated ear plates, and the middle parts of the third supporting rod and the fourth supporting rod are hinged on the perforated ear plates.
Further, the bottom of the vertical flat plate is vertically connected with a supporting plate, the supporting plate protrudes out of the inner side of the vertical groove-shaped mounting plate, and the end face of the inner side of the supporting plate is an oblique plane.
The invention also provides a use method of the clamp for hoisting and mounting the kerbstone, which comprises the following steps:
s1, determining the number of required clamps according to the actual situation of a construction site;
s2, assembling a clamp;
s3, respectively adjusting the horizontal adjusting device and the vertical adjusting device according to the specification of the kerbstone;
s4, inserting a supporting plate with a chamfer into the bottom of the curb stone to clamp the left end and the right end of the curb stone;
s5, connecting a lifting appliance with a lifting ring on the scissor-fork type telescopic pressing device for lifting, wherein the telescopic pressing component extends due to the dead weight of the curb to press the curb during lifting;
s6, after the kerbstone is lifted to the installation position, the kerbstone is directly placed on the road surface, the telescopic pressing component can be loosened, then the fastening piece on the horizontal adjusting device is loosened, the horizontal flat plate slides towards two sides, the vertical adjusting device can move towards two sides along with the horizontal flat plate, and the kerbstone is put down.
Further, in the above step S3, the horizontal flat plate is slid left and right according to the length of the curb, so that the distance between the two ends of the outer side of the horizontal flat plate meets the requirement of the length of the curb, the fastener is fixed after passing through the second strip-shaped hole and the first strip-shaped hole on the horizontal flat plate and the horizontal groove-shaped mounting plate in sequence, the vertical flat plate is slid up and down according to the height of the curb, the vertical distance from the bottom of the vertical flat plate to the horizontal flat plate meets the requirement of the height of the curb, and the fastener is fixed after passing through the fourth strip-shaped hole and the third strip-shaped hole on the vertical flat plate and the vertical groove-.
Further, in the above step S4, the curb may be selected to be horizontally lifted or vertically lifted.
Compared with the prior art, the invention at least comprises the following beneficial effects:
1. through setting up the flexible closing device of fork of cutting, with its in-process of mentioning behind the cliff stone, ingenious utilization curb dead weight realizes pressing from both sides tight function, has solved the curb at the handling in-process, appears dangerous condition such as droing easily.
2. Use this anchor clamps to transport the curb to the assigned position after, through the flexible closing device of fork of cutting that sets up, only need put down the curb that presss from both sides and put on the road surface and can easily untie the fixed of curb, very big improvement the efficiency of construction.
3. Through set up horizontal adjusting device and vertical adjusting device in anchor clamps, can come the size of adjusting anchor clamps according to the size of curb, make anchor clamps reach the purpose that is applicable to various specifications curb of handling, satisfy the curb simultaneously and transport the requirement immediately, make things convenient for the curb installation, increased anchor clamps application scope, the application is nimble.
4. Through being detachable with this anchor clamps design, make things convenient for various components to carry out prefabricated alone in the anchor clamps, make the usable scene of part material abandonment preparation such as reinforcing bar, steel sheet, and assemble the convenience at the job site, also solved when certain part in the anchor clamps damages simultaneously, change inconvenient problem, make the life of anchor clamps prolong greatly, reach the purpose of material saving environmental protection.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view b of the overall structure of the present invention;
FIG. 3 is a schematic view of a horizontal adjustment device according to the present invention;
FIG. 4 is a schematic view of a horizontal adjustment device of the present invention
FIG. 5 is a schematic view of a vertical adjustment device according to the present invention;
FIG. 6 is a schematic view b of the vertical adjustment device according to the present invention;
FIG. 7 is a schematic structural view of a scissor type telescopic pressing device according to the present invention;
FIG. 8 is a schematic view a of the working state of the clamp of the present invention;
FIG. 9 is a schematic view b illustrating the operation of the clamp according to the present invention;
in the figure: 1-a hoisting ring; 2-scissor type telescopic pressing device, 21-first support rod, 22-second support rod, 23-third support rod, 24-fourth support rod, 25-first connecting rod, 26-second connecting rod, 27-third connecting rod, 28-fourth connecting rod, 29-nut and 210-limiting ring; 3-a horizontal adjusting device, 31-a horizontal groove-shaped mounting plate, 32-a first strip-shaped hole, 33-a horizontal flat plate and 34-a second strip-shaped hole; 35-ear plates, 4-vertical adjusting devices, 41-vertical groove-shaped mounting plates, 42-third strip-shaped holes, 43-vertical flat plates and 44-fourth strip-shaped holes; 5-supporting plate, 51-oblique plane; 6-fastening piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials, if not otherwise specified, are commercially available; in the description of the present invention, the terms "lateral", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
As shown in fig. 1 to 9, the present application provides a clamp for lifting and mounting a curb, including
The top of the scissor type telescopic pressing device 2 is fixedly connected with the lifting ring 1;
the horizontal adjusting device 3 comprises a horizontal groove-shaped mounting plate 31 which is horizontally arranged, a notch of the horizontal groove-shaped mounting plate 31 faces downwards, the scissor-fork type telescopic pressing device 2 is fixed on the upper end face of the horizontal groove-shaped mounting plate 31, first strip-shaped holes 32 which are parallel to the length direction of the horizontal groove-shaped mounting plate 31 are symmetrically arranged on the horizontal groove-shaped mounting plate 31, two horizontal flat plates 33 are respectively arranged in the notches of the horizontal groove-shaped mounting plate 31, the horizontal flat plates 33 are in sliding connection with the horizontal groove-shaped mounting plate 31 and can slide left and right in the horizontal groove-shaped mounting plate 31, second strip-shaped holes 34 are arranged on the horizontal flat plates 33, and the relative positions of the horizontal flat plates 33 and the horizontal groove-shaped mounting plate 31 are fixed through fasteners;
two sets of parallel arrangement's vertical adjusting device 4, vertical adjusting device 4 is including fixing the vertical flute profile mounting panel 41 of horizontal dull and stereotyped 33 outside end portion, two vertical flute profile mounting panel 41 notch all sets up inwards in opposite directions, set up on the vertical flute profile mounting panel 41 and be on a parallel with vertical flute profile mounting panel 41 length direction's third bar hole 42, set up vertical flat board 43 in the notch of vertical flute profile mounting panel 41 respectively, vertical flat board 43 with vertical flute profile mounting panel 41 sliding connection can slide from top to bottom in the vertical flute profile mounting panel 41, is equipped with fourth bar hole 44 on the vertical flat board 43, vertical flat board 43 with the relative position of vertical flute profile mounting panel 41 passes through fastener 6 fixedly.
In the above embodiment, the horizontal trough-shaped mounting plate 31 and the vertical trough-shaped mounting plate 41 may be made of channel steel, the horizontal flat plate 33 and the vertical flat plate 43 are made of steel plates, and the horizontal trough-shaped mounting plate 31, the vertical trough-shaped mounting plate 41, the horizontal flat plate 33 and the vertical flat plate 43 are respectively provided with strip holes, the horizontal trough-shaped mounting plate 31 may be symmetrically welded with two channel steels each provided with a strip hole, or may be directly made of two symmetrical strip holes provided in one channel steel, but not limited to the above two methods, and the fastener may be made of bolts and nuts, but not limited thereto.
In a further preferred embodiment, the scissor type telescopic pressing device 2 comprises two first support rods 21, two second support rods 22, two third support rods 23 and two fourth support rods 24, one ends of the first support rods 21 and the second support rods 22 are hinged at the end parts of first connecting rods 25, the other ends of the first support rods 21 and the third support rods 23 are hinged at the end parts of second connecting rods 26, the other ends of the second support rods 22 and the fourth support rods 24 are hinged at the end parts of third connecting rods 27, and the middle parts of the third support rods 23 and the fourth support rods 24 are crosswise hinged at the end parts of fourth connecting rods 28.
In the above embodiment, the first support bar 21, the second support bar 22, the third support bar 23, and the fourth support bar 24 may be made of a steel plate, and circular holes are drilled at both ends of the steel plate. The first connecting rod 25, the second connecting rod 26, the third connecting rod 27 and the fourth connecting rod 28 can be made of round optical steel bars,
in a further preferred embodiment, the two ends of the first connecting rod 25, the second connecting rod 26, the third connecting rod 27 and the fourth connecting rod 28 are respectively provided with an external thread, the outer ends of the hinged parts of the first supporting rod 21, the second supporting rod 22, the third supporting rod 23 and the fourth supporting rod 24 are provided with nuts 29 for fixing, and the inner ends are provided with limit rings 210.
In the above embodiment, the wire is turned at the both ends of plain steel bar, welds spacing ring 210 on plain steel bar, then passes the round hole on the steel sheet with plain steel bar respectively, and the both ends outside is fixed with nut 29, and inboard welding spacing ring 210 is in order to realize the articulated between first bracing piece 21, second bracing piece 22, third bracing piece 23, the fourth bracing piece 24.
In the above embodiment, the distance between the hinged positions of the two ends of the plain steel bar is greater than the width of the horizontal groove-shaped mounting plate 31, so that when the kerb is hoisted, the bottoms of the third support rod 23 and the fourth support rod 24 are respectively arranged on two sides of the horizontal groove-shaped mounting plate 31, and under the action of the gravity of the kerb, the bottoms of the third support rod 23 and the fourth support rod 24 can be pressed tightly against the kerb.
In a further preferred embodiment, the bottom of the vertical flat plate 43 is vertically connected with a supporting plate 5, the supporting plate 5 protrudes out of the inner side of the vertical slotted mounting plate 41, and the end surface of the inner side of the supporting plate 5 is a chamfered surface 51.
In the above embodiment, the inner end surface of the pallet 5 is provided as the chamfered surface 51, and the chamfered surface 51 can be easily inserted below the curb.
In a further preferred embodiment, the suspension ring 1 is fixed in the middle of the first connecting rod 25, the two sides of the middle of the horizontal groove-shaped mounting plate 31 are provided with perforated ear plates 35, the fourth connecting rod 28 vertically penetrates through the perforated ear plates, and the middle parts of the third support rod 23 and the fourth support rod 24 are hinged on the perforated ear plates.
The application method of the clamp for hoisting and installing the kerbstone provided by the invention comprises the following steps,
1. determining the number of required clamps according to the actual situation of a construction site;
2. assembling a clamp;
3. the horizontal adjusting device 3 and the vertical adjusting device are respectively adjusted according to the specifications of the kerbstone.
4. Inserting a supporting plate 5 with a chamfer 51 into the bottom of the curb stone to clamp the left end and the right end of the curb stone;
5. a hoisting tool is connected with a hoisting ring 1 on the scissor-fork type telescopic pressing device 2 for hoisting, and the telescopic pressing component extends and presses the curb due to the dead weight of the curb during hoisting;
6. after the kerbstone is lifted to the installation position, the fixation of the telescopic pressing component can be loosened by directly placing the kerbstone on the road surface, then the fastening piece 6 on the horizontal adjusting device 3 is loosened, the horizontal flat plate 33 slides towards two sides, and the vertical adjusting device 4 moves towards two sides along with the horizontal flat plate, so that the kerbstone is put down.
In the above step 3, the adjusting horizontal adjusting device 3 and the vertical adjusting device include the following: according to the length of the kerbstone, the horizontal flat plate 33 slides left and right, the distance between the two ends of the outer side of the horizontal flat plate 33 meets the requirement of the kerbstone from the length, the fastener 6 sequentially penetrates through the second strip-shaped hole 34 and the first strip-shaped hole 32 on the horizontal flat plate 33 and the horizontal groove-shaped mounting plate 31 to be fixed, the vertical flat plate slides up and down according to the height of the kerbstone, the vertical distance between the bottom of the vertical flat plate and the horizontal flat plate 33 meets the requirement of the height of the kerbstone, and the fastener 6 sequentially penetrates through the fourth strip-shaped hole 44 and the third strip-shaped hole 42 on the vertical flat plate and the.
In the step 4, the kerbstone can be lifted horizontally or vertically.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.
Claims (7)
1. The utility model provides a handling installation curb's anchor clamps which characterized in that: comprises that
The top of the scissor type telescopic pressing device is fixedly connected with the lifting ring;
the horizontal adjusting device comprises a horizontally arranged horizontal groove-shaped mounting plate, the notch of the horizontal groove-shaped mounting plate faces downwards, the scissor-type telescopic pressing device is fixed on the upper end face of the horizontal groove-shaped mounting plate, first strip-shaped holes parallel to the length direction of the horizontal groove-shaped mounting plate are symmetrically arranged on the horizontal groove-shaped mounting plate, two horizontal flat plates are respectively arranged in the notches of the horizontal groove-shaped mounting plate, the horizontal flat plates are in sliding connection with the horizontal groove-shaped mounting plate and can slide left and right in the horizontal groove-shaped mounting plate, second strip-shaped holes are formed in the horizontal flat plates, and the relative positions of the horizontal flat plates and the horizontal groove-shaped mounting plate are fixed through fasteners;
the vertical adjusting devices comprise vertical groove-shaped mounting plates fixed at the outer side ends of the horizontal flat plates, notches of the two vertical groove-shaped mounting plates are arranged inwards in opposite directions, third strip-shaped holes parallel to the length direction of the vertical groove-shaped mounting plates are formed in the vertical groove-shaped mounting plates, vertical flat plates are respectively arranged in the notches of the vertical groove-shaped mounting plates, the vertical flat plates are in sliding connection with the vertical groove-shaped mounting plates and can slide up and down in the vertical groove-shaped mounting plates, fourth strip-shaped holes are formed in the vertical flat plates, and the relative positions of the vertical flat plates and the vertical groove-shaped mounting plates are fixed through fasteners; the bottom of the vertical flat plate is vertically connected with a supporting plate, the supporting plate protrudes out of the inner side of the vertical groove-shaped mounting plate, and the end face of the inner side of the supporting plate is an oblique plane;
the telescopic compression device of the scissor fork type comprises two first supporting rods, two second supporting rods, two third supporting rods and two fourth supporting rods, one ends of the first supporting rods and the second supporting rods are hinged to the end portions of the first connecting rods, the other ends of the first supporting rods and one ends of the third supporting rods are hinged to the end portions of the second connecting rods, the other ends of the second supporting rods and the fourth supporting rods are hinged to the end portions of the third connecting rods, the third supporting rods and the fourth supporting rods are in cross hinge connection with the middle portions of the fourth supporting rods at the end portions of the fourth connecting rods, and the bottoms of the third supporting rods and the fourth supporting rods are respectively arranged on two sides of a horizontal groove-shaped mounting plate.
2. The clamp for hoisting and installing the kerb stone as claimed in claim 1, wherein: the rings are fixed in the middle of the first connecting rod.
3. The clamp for hoisting and installing the kerb stone as claimed in claim 1, wherein: the two ends of the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are respectively provided with external threads, the outer ends of the hinged positions of the first supporting rod, the second supporting rod, the third supporting rod and the fourth supporting rod are provided with nuts for fixing, and the inner ends of the hinged positions of the first supporting rod, the second supporting rod, the third supporting rod and the fourth supporting rod are provided with limiting rings.
4. The clamp for hoisting and installing the kerb stone as claimed in claim 1, wherein: the two sides in the middle of the horizontal groove-shaped mounting plate are provided with perforated ear plates, the fourth connecting rod vertically penetrates through the perforated ear plates, and the middle parts of the third supporting rod and the fourth supporting rod are hinged on the perforated ear plates.
5. The use method of the clamp for hoisting and installing the kerb stones, as claimed in any one of claims 1 to 4, is characterized in that: the method comprises the following steps:
step S1, determining the number of required clamps according to the actual situation of the construction site;
s2, assembling a clamp;
s3, respectively adjusting the horizontal adjusting device and the vertical adjusting device according to the specification of the kerbstone;
s4, inserting a supporting plate with a chamfer into the bottom of the curb stone to clamp the left end and the right end of the curb stone;
s5, connecting a lifting appliance with a lifting ring on the scissor-fork type telescopic pressing device for lifting, wherein the telescopic pressing component extends due to the dead weight of the curb to press the curb during lifting;
step S6, after the kerbstone is lifted to the installation position, the kerbstone is directly placed on the road surface, the fixation of the telescopic pressing component can be loosened, then the fastener on the horizontal adjusting device is loosened, the horizontal flat plate slides towards two sides, and the vertical adjusting device can move towards two sides along with the horizontal flat plate to place the kerbstone downwards.
6. The use method of the clamp for hoisting and installing the kerb stones, according to claim 5, is characterized in that: in the above step S3, the horizontal flat plate is slid left and right according to the length of the curb so that the distance between the two ends of the outer side of the horizontal flat plate meets the requirement of the length of the curb, the fastener is fixed after passing through the second strip-shaped hole and the first strip-shaped hole on the horizontal flat plate and the horizontal groove-shaped mounting plate in sequence, the vertical flat plate is slid up and down according to the height of the curb so that the vertical distance from the bottom of the vertical flat plate to the horizontal flat plate meets the requirement of the height of the curb, and the fastener is fixed after passing through the fourth strip-shaped hole and the third strip-shaped hole on the vertical flat plate and the vertical groove.
7. The use method of the clamp for hoisting and installing the kerb stones, according to claim 5, is characterized in that: in the above step S4, the kerbstone may be selected to be horizontally lifted or vertically lifted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910693990.4A CN110451401B (en) | 2019-07-30 | 2019-07-30 | Clamp for hoisting and mounting kerbstone and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910693990.4A CN110451401B (en) | 2019-07-30 | 2019-07-30 | Clamp for hoisting and mounting kerbstone and using method thereof |
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| CN110451401A CN110451401A (en) | 2019-11-15 |
| CN110451401B true CN110451401B (en) | 2021-06-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112296908A (en) * | 2020-11-16 | 2021-02-02 | 盐城和阳驱动科技有限公司 | Dedicated mechanical clamping device of hauler production |
| CN112723129B (en) * | 2020-12-30 | 2024-05-17 | 安徽先河建筑工程有限公司 | Auxiliary hoisting device for reinforcement cage |
| CN112779827B (en) * | 2020-12-31 | 2022-10-04 | 中车浦镇阿尔斯通运输系统有限公司 | Method and tool for installing rubber wheel rail guide rail |
| CN113582002A (en) * | 2021-07-26 | 2021-11-02 | 湖北秦鸿新材料股份有限公司 | Liner plate hoisting mechanism |
| CN113321112A (en) * | 2021-08-03 | 2021-08-31 | 南通恒信精工机械有限公司 | Improved crane for ship maintenance |
| CN114922281B (en) * | 2022-06-30 | 2023-04-18 | 广东大禹水利建设有限公司 | Construction method of assembled type storage water tank |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0364412A1 (en) * | 1988-09-27 | 1990-04-18 | MARINESTAR NAUTICA di TANA GUIDO & C. S.n.c. | A crane implement for hoisting and launching boats to and from a quay |
| JPH115684A (en) * | 1997-06-13 | 1999-01-12 | Nissei Eng:Kk | Chuck lifting device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009179464A (en) * | 2008-01-31 | 2009-08-13 | Nisshin Steel Co Ltd | Suspending tool for longitudinal coil transport and lifting transport method |
| JP5718578B2 (en) * | 2010-03-16 | 2015-05-13 | 日立造船株式会社 | Steel hanger |
| CN103663129B (en) * | 2013-12-30 | 2016-08-17 | 郑州精益达汽车零部件有限公司 | Passenger vehicle axle shell half-shell special hanger |
| CN206886532U (en) * | 2017-06-02 | 2018-01-16 | 王玉刚 | A kind of horizontal coil clamp antichattering system |
| CN207276039U (en) * | 2017-09-27 | 2018-04-27 | 青铜峡铝业股份有限公司宁东铝业分公司 | Aluminium ingot clamp |
| CN209024056U (en) * | 2018-10-31 | 2019-06-25 | 镇江环太硅科技有限公司 | A kind of universal polycrystalline silicon ingot hoisting fixture |
-
2019
- 2019-07-30 CN CN201910693990.4A patent/CN110451401B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0364412A1 (en) * | 1988-09-27 | 1990-04-18 | MARINESTAR NAUTICA di TANA GUIDO & C. S.n.c. | A crane implement for hoisting and launching boats to and from a quay |
| JPH115684A (en) * | 1997-06-13 | 1999-01-12 | Nissei Eng:Kk | Chuck lifting device |
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| CN110451401A (en) | 2019-11-15 |
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