CN209854513U - Town road curb mounting structure and construction equipment - Google Patents
Town road curb mounting structure and construction equipment Download PDFInfo
- Publication number
- CN209854513U CN209854513U CN201920616399.4U CN201920616399U CN209854513U CN 209854513 U CN209854513 U CN 209854513U CN 201920616399 U CN201920616399 U CN 201920616399U CN 209854513 U CN209854513 U CN 209854513U
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- Prior art keywords
- curb
- layer
- preformed groove
- water
- groove
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Road Paving Structures (AREA)
Abstract
The utility model relates to a town road curb mounting structure and construction equipment belongs to road construction technical field, including setting up the steady layer of water on the road bed, be located the top layer the both sides on the steady layer of water are provided with the preformed groove, the preformed groove is the inverted trapezoid groove, and has laid the curb in the preformed groove, the curb bottom is fixed in the preformed groove through the cement mortar layer, the back of curb is provided with the concrete back, the concrete back adopts the integrated into one piece to pour the shaping, and the bottom of concrete back be provided with inverted trapezoid groove hypotenuse cooperation draw-in groove, the utility model discloses the construction is simple, and construction speed is fast, and labour saving and time saving effectively shortens construction cycle.
Description
Technical Field
The utility model relates to a town road curb mounting structure and construction equipment belongs to road construction technical field.
Background
In municipal and highway engineering, the traditional method for installing the kerbstone is to discharge a position line of the kerbstone on a roadbed or a water stability, support a kerbstone concrete cushion layer template at the position, pour a kerbstone concrete cushion layer, build the kerbstone when the strength of cushion layer concrete reaches over 75 percent, and make a concrete backrest after the building is finished. The following problems exist in actual construction: 1. before the kerbstone is built, a concrete cushion must be constructed, a cushion template is erected, and concrete is poured, so that the working procedures are more, and the concrete curing time must be reserved; 2. the construction period of general pavement engineering is relatively tight, the quantity of curb mounting engineering is large, the number of working procedures is large, and the construction period is difficult to ensure if a large amount of manpower is not invested; 3. a large amount of labor and materials are added for the construction of the curb concrete cushion layer, so that the engineering cost is increased; the installation project of the 4-way curb stone is not completed, and the construction of the next procedure (road surface project) is directly influenced.
Simultaneously, when the stable layer of road bed water is laid, generally prop up and establish the steel form for accelerating the construction progress, use D =12-16 reinforcing bar nail to go into ground, directly block this kind of method fixed die plate at the steel form back, though this kind of scheme is simple easy to operate, firm effect is very poor, moves the template easily when water is steadily rolled to lead to the die that runs, lose the meaning of installation template.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem that prior art exists, the utility model provides a construction is simple, and the construction speed is fast, labour saving and time saving's town road curb mounting structure and construction equipment.
For realizing the above-mentioned purpose, the utility model discloses a technical scheme be a town road curb mounting structure, including setting up the steady layer of water on the road bed, be located the top layer the both sides on the steady layer of water are provided with the preformed groove, the preformed groove is the inverted trapezoid groove, and has laid the curb in the preformed groove, the curb bottom is fixed at the preformed groove through the cement mortar layer, the back of curb is provided with the concrete back, the concrete back adopts the integrated into one piece to pour the shaping, and the bottom of concrete back be provided with inverted trapezoid groove hypotenuse cooperation draw-in groove.
A construction device of a municipal road curb mounting structure comprises a water stabilization layer forming device and a concrete backrest forming device, wherein the water stabilization layer forming device mainly comprises a triangular support and a mold fixing frame which are fixed on two sides of a water stabilization layer, the triangular support is arranged along the length direction of the water stabilization layer, a plurality of fixing steel pipes are vertically arranged at two ends of the inclined edge of the triangular support respectively, the fixing steel pipes are fixedly connected with the triangular support, positioning ribs which are inserted into a roadbed are arranged in the fixing steel pipes, the mold fixing frame is mounted on the inner side of the triangular support and is connected with the mold fixing frame in an inserted manner, a reserved groove forming mold is hung on the mold fixing frame and is of a trapezoidal structure;
the concrete backrest forming device mainly comprises a fixing clamp, a side template and a cushion block, wherein the side template is fixed on one side of the water stable layer, the cushion block is arranged between the side template and the curb stone, and the side template and the curb stone are fixed through the fixing clamp.
Preferably, the preformed groove forming die is a trapezoid structure made of square wood, the base angle of the trapezoid structure is 45 degrees, and the steel lining is wrapped outside the preformed groove forming die.
Preferably, the fixing clamp comprises a U-shaped clamp and a tightening screw fixed on the U-shaped clamp.
Preferably, one side of the preformed groove forming die is provided with a hook used for hanging on the die fixing frame, the top of the preformed groove forming die is provided with a groove, a lifting hook is installed in the groove, and the lifting hook is flush with the top surface of the preformed groove forming die.
Compared with the prior art, the utility model discloses following technological effect has: the utility model discloses the construction is simple, and simple to operate adopts and directly lays on the water is steady, need not do curb concrete bed course, reserves curb when laying the water and stabilizes and builds the groove, then directly builds curb by laying bricks or stones, has so effectively reduced the cost of material; meanwhile, during construction, a concrete template does not need to be erected, concrete does not need to be poured, and concrete curing time does not need to be reserved, so that time and labor are saved.
In addition, carry out the preparation of laying, preformed groove and curbstone back of water steady layer through self-control mould, easy operation, simple to operate, also convenient to detach can improve the efficiency of construction greatly.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the reclaimed water stable layer forming device of the utility model.
Fig. 3 is a schematic structural view of the middle concrete backrest forming device of the present invention.
Fig. 4 is the utility model discloses well preformed groove forming die's schematic structure.
Fig. 5 is the side structure schematic diagram of the middle preformed groove forming die of the present invention.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in figure 1, a town road curb mounting structure, including setting up the steady layer of water 1 on the road bed, the both sides that are located the steady layer of water on top layer are provided with the preformed groove 2, preformed groove 2 is the inverted trapezoid groove, and laid curb 3 in the preformed groove 2, adopt the design of inverted trapezoid structure, the steady layer of protection water is not destroyed when conveniently demolising the mould, 3 bottoms of curb are fixed in preformed groove 2 through cement mortar layer 4, the back of curb 3 is provided with the concrete back, concrete back 5 adopts the integrative to pour the shaping, and the bottom of concrete back 5 be provided with inverted trapezoid groove hypotenuse cooperation draw-in groove 6.
The utility model adopts the direct laying on the water stability without making a curb concrete cushion layer, reserves a curb masonry groove when laying the water stability, and then directly builds the curb, thus effectively reducing the cost of materials; meanwhile, in the construction method, a concrete template does not need to be erected, concrete does not need to be poured, and concrete curing time does not need to be reserved, so that time and labor are saved, the installation is convenient, and the construction efficiency is small.
As shown in fig. 2 to 5, a construction equipment of town road curb mounting structure, including water stable layer forming device 7 and concrete back forming device 8, water stable layer forming device 7 mainly comprises tripod 9 and mould mount 10 of fixing in water stable layer both sides, tripod 9 arranges along water stable layer length direction, and the both ends of tripod 9 hypotenuse are vertical a plurality of fixed steel pipes 11 respectively, fixed steel pipe 11 and tripod 9 fixed connection, be provided with in the fixed steel pipe 11 and be used for the location muscle 12 of cartridge in the road bed, mould mount 10 is installed to the inboard of tripod 9, mould mount 10 adopts grafting structure to splice, make mould mount 10 can splice into a whole, be convenient for the construction of water stable layer. A preformed groove forming die 13 is hung on the die fixing frame 10, and the preformed groove forming die 13 is of a trapezoidal structure; the concrete backrest forming device 9 mainly comprises a fixing clamp 14, side templates 15 and cushion blocks 16, wherein the side templates 15 are fixed on one side of the water stable layer 1, the cushion blocks 16 are arranged between the side templates 15 and the curb stones 3, and the side templates 15 and the curb stones 3 are fixed through the fixing clamp 14.
The utility model discloses a homemade water stable layer forming device 7 and concrete back forming device 8 carry out the preparation of laying of water stable layer and curbstone back. Whole mould simple structure, the installation, dismantle conveniently, can carry out the shaping of preformed groove and laying of water stabilization layer fast, can effectively shorten construction cycle.
Wherein the preformed groove forming die 13 is a trapezoidal structure made of square timber, the base angle of the trapezoidal structure is 45 degrees, and the outside of the preformed groove forming die is wrapped with a steel lining 18. The preformed groove forming die 13 is wrapped by the steel lining, so that the service life of the die can be prolonged, and the die is convenient to reuse. The base angle adopts 45 settings, can make the structure of preformed groove more reasonable, the fixed and the shaping of curbstone back of being convenient for. The fixing clamp 14 includes a U-shaped clamp 19 and a tightening screw 20 fixed to the U-shaped clamp. The side formwork and the curbstone are clamped and fixed by the jacking screw rod 20, and the fixing is convenient and reliable.
In addition, one side of the preformed groove forming die 13 is provided with a hook 21 used for being hung on a die fixing frame, the top of the preformed groove forming die 13 is provided with a groove 22, a lifting hook 23 is installed in the groove 22, and the lifting hook 23 is flush with the top surface of the preformed groove forming die 13. The preformed groove forming die 13 needs to be taken out after the initial setting of the water stable layer, and the rolling of the water stable layer is not influenced. The lifting hook 23 adopts a hidden design, the top part does not protrude out of the surface of the preformed groove forming die 13, and further rolling is not influenced; the hook 21 is installed on the side edge and directly hung on the die fixing frame 10, so that the installation is convenient, and meanwhile, the rolling of the water stabilization layer is not influenced.
During the concrete construction, the operation is carried out according to the following steps,
a. laying of water-stable layer
1) Determining a side line of a paved water-stable layer by field measurement and paying off;
2) a triangular support and a mold fixing frame are arranged on a side line of the water stabilization layer, and the water stabilization layer starts to be laid after the triangular support and the mold fixing frame are checked and accepted;
3) after the water stabilization layer is laid, hanging a preformed groove forming mold on a mold fixing frame, ensuring that the position of the mold is correct, and then starting to roll the water stabilization layer, so that the preformed groove forming mold is embedded into the water stabilization layer, and the compactness of the water stabilization layer is improved;
4) after the water stable layer is solidified, removing the triangular bracket, the die fixing frame and the preformed groove forming die;
b. mounting kerbstones
Paving a kerbstone in the reserved groove of the water stabilization layer, and fixing the kerbstone through cement mortar;
c. concrete back manufacturing method
1) After the cement mortar of the kerbstone is solidified, fixing the side template on the kerbstone through a fixing clamp;
2) pouring cement mortar between the side templates and the kerbs;
3) and after the cement mortar is solidified, the concrete backrest is manufactured.
The foregoing is considered as illustrative and not restrictive, and any modifications, equivalents, and improvements made within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (4)
1. The utility model provides a town road curb mounting structure which characterized in that: including setting up the steady layer of water on the road bed, be located the top layer the both sides on steady layer of water are provided with the preformed groove, the preformed groove is inverted trapezoid groove, and has laid the curb in the preformed groove, the curb bottom is fixed in the preformed groove through cement mortar layer, the back of curb is provided with the concrete back, the shaping is pour to the concrete back adoption an organic whole, and the bottom of concrete back be provided with inverted trapezoid groove hypotenuse cooperation draw-in groove.
2. The utility model provides a construction equipment of town road curb mounting structure which characterized in that: the water stabilization layer forming device mainly comprises a triangular support and a mold fixing frame, wherein the triangular support and the mold fixing frame are fixed on two sides of the water stabilization layer, the triangular support is arranged along the length direction of the water stabilization layer, a plurality of fixing steel pipes are vertically arranged at two ends of the inclined edge of the triangular support respectively, the fixing steel pipes are fixedly connected with the triangular support, positioning ribs inserted into a roadbed are arranged in the fixing steel pipes, the mold fixing frame is arranged on the inner side of the triangular support and connected with each other in an inserted manner, a reserved groove forming mold is hung on the mold fixing frame, and the reserved groove forming mold is of a trapezoidal structure;
the concrete backrest forming device mainly comprises a fixing clamp, a side template and a cushion block, wherein the side template is fixed on one side of the water stable layer, the cushion block is arranged between the side template and the curb stone, and the side template and the curb stone are fixed through the fixing clamp.
3. The construction equipment of a town road curb mounting structure according to claim 2, wherein: the preformed groove forming die is of a trapezoidal structure made of square timber, the base angle of the trapezoidal structure is 45 degrees, and the outer portion of the preformed groove forming die is wrapped with a steel lining.
4. The construction equipment of a town road curb mounting structure according to claim 2, wherein: the fixing clamp comprises a U-shaped clamp and a jacking screw fixed on the U-shaped clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920616399.4U CN209854513U (en) | 2019-04-30 | 2019-04-30 | Town road curb mounting structure and construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920616399.4U CN209854513U (en) | 2019-04-30 | 2019-04-30 | Town road curb mounting structure and construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209854513U true CN209854513U (en) | 2019-12-27 |
Family
ID=68940330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920616399.4U Expired - Fee Related CN209854513U (en) | 2019-04-30 | 2019-04-30 | Town road curb mounting structure and construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209854513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109930455A (en) * | 2019-04-30 | 2019-06-25 | 山西建设投资集团有限公司 | A kind of town road kerbstone mounting structure and constructing device and construction method |
-
2019
- 2019-04-30 CN CN201920616399.4U patent/CN209854513U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109930455A (en) * | 2019-04-30 | 2019-06-25 | 山西建设投资集团有限公司 | A kind of town road kerbstone mounting structure and constructing device and construction method |
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| 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: 20191227 Termination date: 20210430 |
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| CF01 | Termination of patent right due to non-payment of annual fee |