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CN-224227617-U - Asphalt pavement construction template

CN224227617UCN 224227617 UCN224227617 UCN 224227617UCN-224227617-U

Abstract

The utility model provides an asphalt pavement construction template which comprises a template body, an anchoring assembly and a splicing mechanism, wherein the anchoring assembly is arranged on the template body and is connected with the ground, the splicing mechanism comprises a mounting plate, positioning shafts and a fixing assembly, the mounting plate is detachably arranged at two ends of the template body, two groups of positioning shafts are arranged on one group of mounting plate along the length direction of the template body, two groups of positioning holes are formed in the other group of mounting plate, the fixing assembly is arranged on the other group of mounting plate, and when the two groups of template bodies are spliced, the two groups of positioning shafts can be arranged in the two groups of positioning holes in a penetrating mode and are fixed through the fixing assembly. The utility model discloses be convenient for carry out the location to two adjacent groups template bodies and connect, improve the stability that multiunit template body cooperation was used, be difficult for making the template body damage and produce the dislocation between the adjacent template body, ensure construction quality, avoid causing the potential safety hazard to construction equipment and personnel.

Inventors

  • ZHANG YINBO
  • LI YAOYE
  • LUO FALONG
  • WANG TONG
  • WU XINCHENG
  • ZHAO XIAOJUN
  • WANG MENGMENG
  • Ma Yiao
  • GUO JING

Assignees

  • 新疆交通建设集团股份有限公司
  • 新疆交通检测认证有限公司

Dates

Publication Date
20260512
Application Date
20250429

Claims (10)

  1. 1. An asphalt pavement construction template, comprising: a template body (10); an anchor assembly (20) provided on the form body (10) and connected to the ground, and The splicing mechanism comprises a mounting plate (30), positioning shafts (301) and fixing components, wherein the mounting plate (30) is arranged at two ends of the template body (10) in a detachable mode, one group of the positioning shafts (301) are arranged on the mounting plate (30) along the length direction of the template body (10), the other group of the positioning shafts (301) are arranged on the mounting plate (30), two groups of the positioning shafts (302) are arranged on the mounting plate (30), the fixing components are arranged, and when the template body (10) is spliced, the two groups of the positioning shafts (301) can penetrate through the two groups of the positioning shafts (302) and are fixed through the fixing components.
  2. 2. The asphalt pavement construction formwork according to claim 1, wherein said anchoring assembly (20) comprises a connecting frame (201) and an anchor rod (202), said anchor rod (202) is anchored to the ground, said connecting frame (201) is provided on said formwork body (10) and is connected to said anchor rod (202).
  3. 3. The asphalt pavement construction template according to claim 2, wherein the connecting frame (201) is triangular, one side of the connecting frame (201) is connected with the template body (10), connecting sleeves (203) are arranged at included angles of the other two sides, and the anchor rods (202) penetrate through the connecting sleeves (203) and are anchored on the ground.
  4. 4. The asphalt pavement construction formwork according to claim 1, wherein the formwork body (10) is L-shaped, and the mounting plate (30) is tightly attached to two sides of the inner side of the formwork body (10).
  5. 5. The asphalt pavement construction template according to claim 1, wherein the fixing assembly comprises two groups of fixing blocks (303) and a driving piece, the two groups of fixing blocks (303) are slidably arranged on the mounting plate (30), fixing grooves (304) are formed in the two groups of positioning shafts (301), the driving piece is rotatably arranged on the mounting plate (30) and connected with the two groups of fixing blocks (303), and the two groups of fixing blocks (303) can be driven to move relatively far away from or close to each other by rotating the driving piece, so that the two groups of fixing blocks (303) penetrate through the two groups of fixing grooves (304) or withdraw from the two groups of fixing grooves (304).
  6. 6. The asphalt pavement construction template according to claim 5, wherein the mounting plate (30) is provided with a guide rod (305), and two groups of fixing blocks (303) are respectively sleeved at two ends of the guide rod (305).
  7. 7. The asphalt pavement construction template according to claim 6, wherein the driving member comprises a bidirectional screw rod (306), the bidirectional screw rod (306) is rotatably arranged on the mounting plate (30) and is parallel to the guide rod (305), and two ends of the bidirectional screw rod (306) are respectively in threaded connection with two groups of fixing blocks (303).
  8. 8. The asphalt pavement construction template according to claim 7, wherein a knob (3061) is coaxially arranged in the middle of the bidirectional screw (306).
  9. 9. The asphalt pavement construction template according to claim 5, wherein the deviating ends of two groups of fixed blocks (303) are provided with wedge surfaces (3031), and the wedge surfaces (3031) can be abutted against the inner walls of the fixed grooves (304) so as to enable the two groups of positioning shafts (301) to move.
  10. 10. An asphalt pavement construction formwork according to claim 1, wherein two sets of said positioning shafts (301) are provided coaxially at one end with a conical head (3011).

Description

Asphalt pavement construction template Technical Field The utility model relates to the technical field of asphalt pavement construction, in particular to an asphalt pavement construction template. Background Asphalt pavement occupies extremely important position in modern highway construction, and is widely applied to various road paving projects because of the characteristics of good flatness, compactness, comfort, short construction period and the like. At present, in the construction stage of an asphalt pavement, in order to prevent the asphalt mixture from excessively expanding in the paving and rolling process of a road roller, supporting and retaining templates are arranged on two sides of a roadbed (a water-stable base layer) before the asphalt mixture is paved and rolled. In addition, along with popularization and application of the intelligent paver in recent years, a high-efficiency and accurate operation mode of the intelligent paver has higher requirements on stability of the retaining template. The intelligent paver can realize high-precision paving and rolling operation through an automatic driving technology, a 3D leveling technology, a high-precision positioning technology and the like. However, most of the retaining templates in the prior art are simple in structure, and when a plurality of groups of retaining templates are matched, the adjacent retaining templates are inconvenient to position and connect. When the multiunit keeps off the template to be fixed respectively in ground, keep off the template under unmanned paver's vibrations and powerful extrusion force, keep off the template and appear damaging easily and produce the dislocation between the adjacent template that keeps off easily, can not only influence construction quality, still probably cause the potential safety hazard to construction equipment and personnel. Therefore, aiming at the technical problems, an asphalt pavement construction template is provided. Disclosure of utility model Aiming at the defects in the prior art, the utility model provides the asphalt pavement construction template, which is convenient for positioning connection between adjacent template bodies, improves the stability of the matched use of a plurality of groups of template bodies, is not easy to damage the template bodies and generate dislocation between the adjacent template bodies, ensures the construction quality and avoids potential safety hazards to construction equipment and personnel. An asphalt pavement construction template, comprising: a template body; an anchoring component arranged on the template body and connected with the ground, and The splicing mechanism comprises a mounting plate, positioning shafts and fixing components, wherein the mounting plate is arranged at two ends of the template body in a detachable mode, two groups of positioning shafts are arranged on the mounting plate along the length direction of the template body, two groups of positioning holes are formed in the mounting plate, the fixing components are arranged on the mounting plate, and the two groups of positioning shafts can penetrate through the two groups of positioning holes and are fixed through the fixing components when the template body is spliced. The asphalt pavement construction template has the beneficial effects that: When multiunit template body cooperation was used, through wearing to establish two sets of locating shafts in two sets of locating holes in two sets of template bodies of adjacent, readjustment fixed subassembly is fixed two sets of locating shafts and can be fixed a position the connection to two sets of template bodies of adjacent, and two sets of template body positioning connection is convenient, improves the stability that multiunit template body cooperation was used, is difficult for producing dislocation between the template body damage and the adjacent template body, ensures construction quality, avoids causing the potential safety hazard to construction equipment and personnel. In one embodiment, the anchoring assembly comprises a connecting frame and an anchor rod, wherein the anchor rod is anchored on the ground, and the connecting frame is arranged on the template body and is connected with the anchor rod. The template body can be fixed by anchoring the anchor rod on the ground, and the template body is convenient to fix. In one embodiment, the connecting frame is triangular, one side of the connecting frame is connected with the template body, connecting sleeves are arranged at included angles of the other two sides of the connecting frame, and the anchor rod penetrates through the connecting sleeves and is anchored on the ground. The connecting frame is triangle-shaped, can improve the stability that the connecting frame was supported to the template body, and the connecting frame is cup jointed with the stock and is connected, and the connection separation is convenient. In one embodiment, the template body is L-sha