CN112813777A - Material distribution device for municipal road engineering kerbstone and kerbstone construction method - Google Patents
Material distribution device for municipal road engineering kerbstone and kerbstone construction method Download PDFInfo
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- CN112813777A CN112813777A CN202110252030.1A CN202110252030A CN112813777A CN 112813777 A CN112813777 A CN 112813777A CN 202110252030 A CN202110252030 A CN 202110252030A CN 112813777 A CN112813777 A CN 112813777A
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- curb
- kerbstone
- wire rope
- road engineering
- chain block
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- 238000010276 construction Methods 0.000 title claims abstract description 30
- 239000000463 material Substances 0.000 title claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052742 iron Inorganic materials 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 26
- 239000010959 steel Substances 0.000 claims description 26
- 238000009434 installation Methods 0.000 claims description 6
- 238000011900 installation process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 230000002265 prevention Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
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Classifications
-
- 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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- 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
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/221—Kerbs or like edging members, e.g. flush kerbs, shoulder retaining means ; Joint members, connecting or load-transfer means specially for kerbs
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The invention relates to the technical field of constructional engineering, in particular to a distributing device for a municipal road engineering curb and a curb construction method. Including two supports of interval arrangement, be provided with the pulley on the top of two supports respectively, be connected with wire rope on the pulley respectively, still include operation platform and motor, the last two driven shafts that are provided with of operation platform, wire rope's both ends are connected with two driven shafts respectively, install the driving shaft that is connected with the motor between two driven shafts, are connected with the manual chain block of a plurality of through the buckle on the wire rope between two pulleys, are connected with curb iron clamp on the manual chain block. The invention improves the site transportation and installation process of the kerbstone by using the kerbstone distributing device; personnel safety accidents caused by sudden falling of the kerbstone are avoided; the kerbstone is placed more orderly; the kerbstone can be installed in a fine adjustment mode, and the width of a seam between the kerbstones, the height difference between adjacent blocks, the straightness and the top surface elevation can be controlled; meanwhile, the construction cost is greatly saved.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a distributing device for a municipal road engineering curb and a curb construction method.
Background
The traditional method for carrying the kerbstone mainly comprises manual carrying and trolley carrying, wherein the manual carrying is that a group of two persons lift the kerbstone by using an iron hook in a hand, the two persons are matched with each other to move steps to a specified position, the weight of the kerbstone is overcome by using the arm force of the human body, so that the kerbstone reaches a balanced state, one person moves forwards, and the other person moves backwards to move the kerbstone forwards until the kerbstone is conveyed to the specified position; the method has the advantages of low construction speed, low mechanization degree, short transportation distance, easy fatigue of workers, easy falling off in the transportation process, potential safety hazard in construction, overlarge weight of the kerbstone and limited long-distance transportation construction; the trolley carrying construction is that the kerbstone is carried to the designated position by the aid of the trolley on the basis of manual carrying, so that the problems that the speed of manually carrying the kerbstone is low, workers are tired in the carrying process, the kerbstone is easy to fall off, potential safety hazards exist and the like can be solved; the manual secondary installation and the fine adjustment construction process are needed for transporting the placed kerbstone, the installation quality is poor, and the installation speed is low.
Disclosure of Invention
The invention aims to solve the problems, so that the distribution device for the municipal road engineering kerbstone and the kerbstone construction method are provided, and the labor amount is saved; the labor intensity of workers is reduced; the safety accident of personnel caused by sudden falling of the kerbstone is avoided, the construction cost is greatly saved, and the method has good economic and social benefits.
According to a first embodiment provided by the invention, the material distribution device for the municipal road engineering curb is provided:
the utility model provides a distributing device for town road engineering curb, including two supports of interval arrangement, be provided with the pulley on the top of two supports respectively, be connected with wire rope on the pulley respectively, still include operation platform and motor, the last two driven shafts that are provided with of operation platform, wire rope's both ends are connected with two driven shafts respectively, install the driving shaft that is connected with the motor between two driven shafts, be connected with the manual chain block of a plurality of through the buckle on the wire rope between two pulleys, be connected with the curb iron clamp on the manual chain block.
Preferably, the support comprises a bearing vertical rod, the top end of the bearing vertical rod is respectively connected with a plurality of supporting inclined rods, and pulleys are arranged on the top ends of the bearing vertical rod and the supporting inclined rods; the structural design of support can guarantee that the support can also bear great weight when stable.
Preferably, the top end of the bracket is respectively connected with a plurality of guy cables; the setting of guy rope can make the support stability more, thereby prevents that the support skew from avoiding influencing the construction progress.
Preferably, the operating platform is also connected with a power supply, and the power supply is connected with the motor through a switch; the power supply and the switch are simultaneously arranged on the operation platform, so that the site construction is more convenient, and the construction position can be adjusted in time according to the construction progress.
Preferably, the bottom of the operating platform is provided with a plurality of movable wheels; the arrangement of the movable wheels facilitates the movement of the operation platform, and the construction efficiency is improved.
According to a second embodiment provided by the present invention, there is provided a curb construction method:
a curb construction method is carried out by using the distributing device for the municipal road engineering curb, and comprises the following steps:
s1, firstly, fixedly arranging two supports at intervals, and finishing the installation of the material distribution device;
s2, fixing a buckle on the steel wire rope and installing a manual chain block;
s3, conveying the curb packed into bundles on the transport vehicle to a support close to one side of the operation platform by using a forklift, and vertically arranging the curb below the steel wire rope;
s4, clamping the curb into a curb iron clamp, and manually pulling a manual chain block on a steel wire rope to lift the curb;
s5, starting a switch on the operation platform, driving the curb iron clamp on the manual chain block by using the steel wire rope, and conveying the curb to the specified position.
Compared with the prior art, the invention adopting the technical scheme has the outstanding characteristics that:
the invention improves the site transportation and installation process of the kerbstone by using the kerbstone distributing device; the labor amount is saved; the labor intensity of workers is reduced; personnel safety accidents caused by sudden falling of the kerbstone are avoided; the kerbstone is placed more orderly; the kerbstone can be installed in a fine adjustment mode, and the width of a seam between the kerbstones, the height difference between adjacent blocks, the straightness and the top surface elevation can be controlled; and can reflect the standardization degree of the safe and civilized construction of an enterprise; meanwhile, the construction cost is greatly saved, and the method has good economic and social benefits.
Drawings
FIG. 1 is a schematic view of an assembly structure of a material distribution device according to an embodiment of the present invention;
FIG. 2 is a partially enlarged view of the assembling structure of the distributing device according to the embodiment of the present invention;
FIG. 3 is a schematic view of an assembly structure of the operation platform according to the embodiment of the present invention;
FIG. 4 is a schematic view of a front bracket assembly structure according to an embodiment of the present invention;
FIG. 5 is a schematic view of a buckle, manual chain block and curb iron clamp assembly according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of an elevation structure of an operation platform according to an embodiment of the present invention;
in the figure: a front bracket 1; a rear bracket 2; a pulley 3; a wire rope 4; an operating platform 5; a power supply 51; a switch 52; the moving wheel 53; a motor 6; a driven shaft 7; a buckle 9; manually chain rewinding 10; a curb iron clamp 11; a load-bearing upright 12; a support diagonal 13; a hawser rope 14.
Detailed Description
The invention will be better understood by the following description of embodiments thereof, but the applicant's specific embodiments are not intended to limit the invention to the particular embodiments shown, and any changes in the definition of parts or features and/or in the overall structure, not essential changes, are intended to define the scope of the invention.
Referring to fig. 1 to 6, the technical solution of the present invention is as follows:
a distributing device for a municipal road engineering kerbstone comprises a front support 1 and a rear support 2 which are arranged at intervals, wherein the distance between the front support 1 and the rear support 2 is 50m, pulleys 3 are welded on the top ends of the front support 1 and the rear support 2 respectively, steel wire ropes 4 are connected to the pulleys 3 respectively, the distributing device also comprises an operating platform 5 and a motor 6, two driven shafts 7 are mounted on the operating platform 5, two end parts of each steel wire rope 4 are connected with the two driven shafts 7 respectively, a driving shaft 7 connected with the motor 6 is mounted between the two driven shafts 7, the steel wire ropes 4 between the two pulleys 3 are connected with a plurality of manual chain inversions 10 through buckles 9, and kerbstone iron clamps 11 are connected to the manual chain inversions 10; the steel wire rope 4 is connected with a driven shaft 7 through two pulleys 3, a motor 6 acts, a driving shaft rotates, so that the driven shaft 7 is driven to rotate, and the driven shaft 7 rotates to drive the steel wire rope 4 connected with the pulleys 3 to move; the number of the manual chain blocks 10 is set according to the length of the cloth, the bearing of the steel wire rope 4, the bearing of the bracket and the power of the motor 6, and the manual chain blocks are set according to various requirements; the motor 6 is 2.5KW, and the reduction ratio of the driving shaft to the driven shaft 7 is 1: 20, the diameter of the pulley 3 is 15cm, and the diameter of the steel wire rope 4 is 8 mm.
The front support 1 and the rear support 2 comprise respective bearing vertical rods 12, the top ends of the bearing vertical rods 12 are respectively connected with three supporting inclined rods 13, the three supporting inclined rods 13 are arranged in a conical shape, and pulleys 3 are mounted on the top ends of the bearing vertical rods 12 and the three supporting inclined rods 13; the structural design of the front support 1 and the rear support 2 can ensure that the supports can bear larger weight while being stable; the bearing upright stanchion 12 is made of a steel pipe and adopts the specification of 60mm in diameter, 3.5mm in thickness and 1.5m in height; the supporting diagonal rods 13 are made of steel pipes, and adopt the specifications of 48.5mm in diameter, 3.5mm in thickness and 2.6m in height.
The top ends of the front bracket 1 and the rear bracket 2 are respectively connected with three guy cables 14; the three cable wind ropes 14 are arranged in a conical shape and fixedly connected with the bottom surface through buried steel brazes, the arrangement of the cable wind ropes 14 can enable the front support 1 and the rear support 2 to be more stable, and the front support 1 and the rear support 2 are prevented from deviating, so that the construction progress is prevented from being influenced; the cable rope 14 is a steel wire rope with the diameter of 10 mm.
The operating platform 5 is also provided with a power supply 51, and the power supply 51 is connected with the motor 6 through a switch 52; the power supply 51 and the switch 52 are simultaneously arranged on the operating platform 52, so that the site construction is more convenient, and the construction position can be adjusted in time according to the construction progress; the power supply 51 adopts two 12V storage batteries, and the switch 52 adopts a positive and negative rotation switch with the model QS-60.
Four moving wheels 53 are arranged at the bottom of the operating platform 5; operation platform 5 comprises roof and skeleton, and the roof is installed on the up end of skeleton, and four remove wheel 53 are installed respectively in the bottom of skeleton, and the setting of removing wheel 53 is convenient for operation platform 5 and is removed, improves the efficiency of construction.
A curb construction method is carried out by using the distributing device for the municipal road engineering curb, and comprises the following steps:
s1, firstly, fixedly arranging a front support 1 and a rear support 2 at intervals, wherein the distance between the front support 1 and the rear support 2 is 50m, and the front support 1 far away from one side of an operating platform 5 is anchored by an underground steel chisel cable wind rope 14; then the motor 6, the switch 52, the driving shaft, the driven shaft 7 and the steel wire rope 4 are connected with the front bracket 1 and the rear bracket 2 through the pulley 3, so that the installation of the distributing device is completed;
s2, fixing a buckle 9 on the steel wire rope 4 and installing a manual chain block 10;
s3, conveying the curb packed into a bundle on the transport vehicle to a rear support 2 close to one side of the operation platform 5 by using a forklift, wherein the distance between the curb prevention position and the rear support 2 is 3 m, and the curb prevention position is vertical to the position right below the steel wire rope 4;
s4, clamping the curb iron clamp 11 with the curb, and manually pulling the manual chain block 10 on the steel wire rope 4 to lift the curb;
s5, starting a switch 52 on the operating platform 5, driving the curb iron clamp 11 on the manual chain block 10 by using the steel wire rope 4, and conveying the curb to a specified position; repeating the above links to distribute the kerbstone (if a plurality of manual chain blocks 10 are installed, calculating the load bearing of the steel wire rope 4, the load bearing of the bracket and the power of the motor 6 according to the length of the distribution, and setting the kerbstone according to various requirements); the width of the seam, the height difference of adjacent blocks, the integral sequential system and the top elevation of the kerbstone are adjusted by lifting and lowering the arranged kerbstone by the aid of the distributing device.
The invention improves the site transportation and installation process of the kerbstone by using the kerbstone distributing device; the labor amount is saved; the labor intensity of workers is reduced; personnel safety accidents caused by sudden falling of the kerbstone are avoided; the kerbstone is placed more orderly; the kerbstone can be installed in a fine adjustment mode, and the width of a seam between the kerbstones, the height difference between adjacent blocks, the straightness and the top surface elevation can be controlled; and can reflect the standardization degree of the safe and civilized construction of an enterprise; meanwhile, the construction cost is greatly saved, and the method has good economic and social benefits.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, which is defined in the appended claims.
Claims (6)
1. The utility model provides a distributing device for town road engineering curb, its characterized in that: including two supports of interval arrangement, be provided with the pulley on the top of two supports respectively, be connected with wire rope on the pulley respectively, still include operation platform and motor, the last two driven shafts that are provided with of operation platform, wire rope's both ends are connected with two driven shafts respectively, install the driving shaft that is connected with the motor between two driven shafts, are connected with the manual chain block of a plurality of through the buckle on the wire rope between two pulleys, are connected with curb iron clamp on the manual chain block.
2. The distribution device for the kerb of municipal road engineering according to claim 1, characterized in that: the support includes the bearing pole setting, is connected with a plurality of on the top of bearing pole setting respectively and supports the down tube, installs the pulley on the top of bearing pole setting and a plurality of support down tube.
3. The distribution device for the kerb of municipal road engineering according to claim 1, characterized in that: the top ends of the brackets are respectively connected with a plurality of guy cables.
4. The distribution device for the kerb of municipal road engineering according to claim 1, characterized in that: the operating platform is also connected with a power supply, and the power supply is connected with the motor through a switch.
5. The distribution device for the kerb of municipal road engineering according to claim 1, characterized in that: a plurality of movable wheels are arranged at the bottom of the operating platform.
6. A curb construction method using the distributing device for a town road engineering curb of any of claims 1-5, comprising the steps of:
s1, firstly, fixedly arranging two supports at intervals, and finishing the installation of the material distribution device;
s2, fixing a buckle on the steel wire rope and installing a manual chain block;
s3, conveying the curb packed into bundles on the transport vehicle to a support close to one side of the operation platform by using a forklift, and vertically arranging the curb below the steel wire rope;
s4, clamping the curb into a curb iron clamp, and manually pulling a manual chain block on a steel wire rope to lift the curb;
s5, starting a switch on the operation platform, driving the curb iron clamp on the manual chain block by using the steel wire rope, and conveying the curb to the specified position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110252030.1A CN112813777A (en) | 2021-03-08 | 2021-03-08 | Material distribution device for municipal road engineering kerbstone and kerbstone construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110252030.1A CN112813777A (en) | 2021-03-08 | 2021-03-08 | Material distribution device for municipal road engineering kerbstone and kerbstone construction method |
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| Publication Number | Publication Date |
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| CN112813777A true CN112813777A (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110252030.1A Pending CN112813777A (en) | 2021-03-08 | 2021-03-08 | Material distribution device for municipal road engineering kerbstone and kerbstone construction method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113789704A (en) * | 2021-10-18 | 2021-12-14 | 中建七局交通建设有限公司 | Conveniently-adjusted curb distribution device for municipal road engineering and construction method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201494438U (en) * | 2009-10-13 | 2010-06-02 | 中国石油天然气股份有限公司 | Simple and fast installation cableway for maintenance and rush repair of mountain pipeline |
| CN110510527A (en) * | 2019-08-01 | 2019-11-29 | 中国建筑土木建设有限公司 | A kind of installation system and its construction method of high slope variable cross-section side slope prefabricated section |
| CN214573175U (en) * | 2021-03-08 | 2021-11-02 | 中国二十二冶集团有限公司 | A distributing device for town road engineering curb |
-
2021
- 2021-03-08 CN CN202110252030.1A patent/CN112813777A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201494438U (en) * | 2009-10-13 | 2010-06-02 | 中国石油天然气股份有限公司 | Simple and fast installation cableway for maintenance and rush repair of mountain pipeline |
| CN110510527A (en) * | 2019-08-01 | 2019-11-29 | 中国建筑土木建设有限公司 | A kind of installation system and its construction method of high slope variable cross-section side slope prefabricated section |
| CN214573175U (en) * | 2021-03-08 | 2021-11-02 | 中国二十二冶集团有限公司 | A distributing device for town road engineering curb |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113789704A (en) * | 2021-10-18 | 2021-12-14 | 中建七局交通建设有限公司 | Conveniently-adjusted curb distribution device for municipal road engineering and construction method |
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