Template positioning device

Abstract

The utility model provides a positioning device, belongs to the technical field of highway drainage construction equipment, and particularly relates to a template positioning device which comprises a drainage ditch template, a plurality of uniformly distributed fixing structures are sleeved outside the drainage ditch template, and each fixing structure comprises an adjusting rod arranged above the drainage ditch template. Adjusting sleeves arranged on the two sides of the drainage ditch formwork are arranged outside the two ends of the adjusting rod in a sleeving mode, trapezoidal limiting pieces penetrating through the adjusting rod are arranged on the sides, away from the drainage ditch formwork, of the adjusting sleeves, and stabilizing rods corresponding to connecting rods and arranged on the two sides of the bottom end of the drainage ditch formwork are connected to the lower portions of the adjusting sleeves through the fixedly-connected connecting rods; the problems that an existing drainage ditch in highway construction is inconvenient to install and not stable enough are solved.

Description

Technical Field

[0001] The utility model provides a positioning device, belonging to the technical field of drainage construction equipment, and particularly relates to a template positioning device. Background Art

[0002] A highway is a public road that connects different regions, cities, and villages, allowing vehicles and pedestrians to pass through. It is usually paved with asphalt, cement, or other materials and has clear traffic rules and signs to ensure traffic safety and efficiency. Highway engineering not only includes the planning, design, construction, and maintenance of highways but also involves the construction of infrastructure such as bridges, tunnels, traffic signals, and lighting. It is an important part of the modern transportation network. The significance of highway engineering is reflected in many aspects: it promotes regional economic development, strengthens the connection between urban and rural areas, improves logistics efficiency, and facilitates people's travel. In addition, with the progress of technology and the application of new technologies such as intelligent transportation systems, highway engineering is constantly improving the performance and safety of roads, providing strong support for social development and the improvement of people's living standards.

[0003] As an important part of the highway drainage system, the construction quality of the drainage ditch directly affects the overall performance of the highway and its durability during subsequent operation. Traditional methods for fixing side ditch templates, such as internal and external supports, have problems such as a large amount of work, a large amount of supporting materials required, a lot of manpower consumed in installation, low efficiency, slow speed, and insufficient stability after reinforcement. Especially when there is not enough support space on the side close to the slope, the use of traditional methods is limited and may lead to safety hazards. Summary of the Utility Model

[0004] Embodiments of this application are to make up for the deficiencies of the prior art. By providing a template positioning device, the problems of inconvenient installation and insufficient stability of the drainage ditch in highway construction are solved.

[0005] To solve the above technical problems, the utility model provides the following technical solutions: A template positioning device includes a drainage ditch template, and a number of uniformly distributed fixing structures are sleeved outside the drainage ditch template. The fixing structure includes an adjusting rod placed above the drainage ditch template. Adjusting sleeves are sleeved outside both ends of the adjusting rod and are placed on both sides of the drainage ditch template. A trapezoidal limiting member penetrating the adjusting rod is provided on the side of the adjusting sleeve away from the drainage ditch template. The lower part of the adjusting sleeve is connected by a fixedly connected connecting rod to a stabilizing rod corresponding to the connecting rod and placed on both sides of the bottom end of the drainage ditch template.

[0006] Preferably: On both sides of one end of the drainage ditch template, there are fixedly connected pressing plates placed above the stabilizing rod. Positioning holes penetrating through the pressing plates themselves and the stabilizing rods are provided on the pressing plates. A clamping groove corresponding to the diameter of the positioning hole is provided inside the stabilizing rod.

[0007] Preferably, a clamping plate fixedly connected to one end of the connecting rod away from the adjusting sleeve is provided inside the clamping groove, and a stabilizing hole penetrating the clamping plate, the stabilizing rod and the drainage ditch template is provided on the clamping plate.

[0008] Preferably, the adjusting rod is provided with a plurality of evenly distributed adjusting grooves penetrating the adjusting rod, and the length of the adjusting grooves is between the length of the upper bottom and the lower bottom of the limiting member.

[0009] Preferably, a blocking block protruding toward the connecting rod is provided below the adjusting sleeve, the blocking block is closely attached to the side of the drainage ditch template, and evenly distributed well grids are provided on both sides of the drainage ditch template.

[0010] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0011] The utility model provides a fixing structure which is sleeved on the outside of the gutter template. The fixing structure presses the gutter template with the help of an adjusting rod, thereby fixing the column gutter module in the longitudinal direction. At the same time, connecting rods on both sides of the gutter module cooperate with the connecting rods to be inserted into the stabilizing rods, and the reminding limit piece supports the adjusting sleeve, thereby fixing the gutter module in the transverse direction.

[0012] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and study, or may be taught from the practice of the present invention to some extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional schematic diagram of a template positioning device of the utility model;

[0014] Figure 2 It is an exploded view of another perspective of a template positioning device of the utility model;

[0015] Figure 3 This is an exploded view of a fixing structure of a template positioning device of the utility model;

[0016] Figure 4 The utility model is a schematic diagram of the fixing structure of a template positioning device and the installation of a drainage ditch template.

[0017] As shown in the figure:

[0018] 1. Drainage ditch template;

[0019] 11. Stabilizing rod; 12. Pressing plate; 13. Positioning hole; 14. Clamping groove; 15. Clamping plate; 16. Stabilizing hole; 17. Well grid;

[0020] 2. Fixed structure;

[0021] 21. Adjusting rod; 22. Adjusting sleeve; 23. Limiting member; 24. Connecting rod; 25. Adjusting groove; 26. Blocking block. Detailed implementation manner

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] It should be noted that the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation manner.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present invention belongs; the terms used in the description of the present invention in this specification are only for the purpose of describing specific implementation manners and are not intended to limit the present invention; the term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0025] As Figure 1 and Figure 2 shown, a template positioning device includes a drainage ditch template 1, a plurality of uniformly distributed fixing structures 2 sleeved outside the drainage ditch template 1, pressing plates 12 fixedly connected to both sides of one end of the drainage ditch template 1 and placed above the stabilizing rod 11. The pressing plates 12 are provided with positioning holes 13 penetrating through themselves and the stabilizing rod 11. The stabilizing rod 11 is internally provided with a clamping groove 14 corresponding to the diameter of the positioning hole 13. The inside of the clamping groove 14 is provided with a clamping plate 15 fixedly connected to the end of the connecting rod 24 away from the adjusting sleeve 22. The clamping plate 15 is provided with a stabilizing hole 16 penetrating through itself, the stabilizing rod 11 and the drainage ditch template 1. The fixing structure 2 includes an adjusting rod 21 placed above the drainage ditch template 1. The outer sides of both ends of the adjusting rod 21 are sleeved with adjusting sleeves 22 placed on both sides of the drainage ditch template 1. The side of the adjusting sleeve 22 away from the drainage ditch template 1 is provided with a trapezoidal limiting member 23 penetrating through the adjusting rod 21. The lower part of the adjusting sleeve 22 is connected by a fixedly connected connecting rod 24 to a stabilizing rod 11 corresponding to the connecting rod 24 and placed on both sides of the bottom end of the drainage ditch template 1.

[0026] In this implementation, by setting the fixing structure 2 sleeved outside the drainage ditch formwork 1, the fixing structure 2 presses the drainage ditch formwork 1 by means of the adjusting rod 21 to longitudinally fix the column drainage ditch module 1. At the same time, the connecting rods 24 on both sides of the drainage ditch module 1 are inserted into the stabilizing rod 11 in cooperation, and the reminding limiting member 23 abuts against the adjusting sleeve 22, thereby realizing the fixation of the drainage ditch module 1 transversely; the cooperation of the pressing plate 12 and the stabilizing rod 11 directly inserts the bolt structure into the ground through the positioning hole 13 to give a downward force to the stabilizing rod 11, so as to drive the adjusting rod 21 to sink and press the formwork by means of the clamping plate 15 and the connecting rod 24.

[0027] As Figure 3 and Figure 4 shown, a number of adjusting grooves 25 evenly distributed and penetrating through itself are provided on the adjusting rod 21. The length of the adjusting groove 25 is between the upper bottom and the lower bottom lengths of the limiting member 23. A blocking block 26 protruding towards the connecting rod 24 is provided below the adjusting sleeve 22. The blocking block 26 closely adheres to the side of the drainage ditch formwork 1. Uniformly distributed well grids 17 are provided on both sides of the drainage ditch formwork 1.

[0028] In this implementation, the stabilizing hole 16 and the positioning hole 13 are both fixedly connected by bolt structures or other existing fixing techniques; the rectangular design of the limiting member 23 cooperates with the length of the adjusting groove 25 itself, so that it is convenient for the limiting member 23 to insert into the adjusting groove 25 through its narrower end. Continuing to sink the limiting member 23, the width of the limiting member 23 gradually increases, so as to abut against the adjusting sleeve 22 and continuously squeeze the drainage ditch formwork 1 by means of the blocking block 26; at the same time, after the well grid is finally buried, it can increase its contact with the soil and further enhance its own stability.

[0029] During use:

[0030] 1. Prepare the formwork and the fixing structure:

[0031] First, place the drainage ditch formwork 1 at the predetermined position to ensure that it matches the predetermined position and shape of the drainage ditch.

[0032] 2. Install the fixing structure 2:

[0033] Install the fixing structure 2 evenly distributed outside the drainage ditch formwork 1, and fix the formwork through the adjusting rod 21 and the adjusting sleeve 22.

[0034] 3. Install the stabilizing rod 11 and the pressing plate 12:

[0035] On both sides at one end of the drainage ditch formwork 1, fixedly connect the pressing plate 12. A positioning hole 13 penetrating through itself and the stabilizing rod 11 is provided on the pressing plate 12. A clamping groove 14 corresponding to the diameter of the positioning hole 13 is provided inside the stabilizing rod 11.

[0036] 4. Fix the stabilizing rod 11:

[0037] The stabilizing rod 11 is inserted into the ground and fixed to the ground by bolt structure or other fixing technology. A clamping plate 15 is arranged inside the clamping groove 14 of the stabilizing rod 11, and a stabilizing hole 16 is arranged on the clamping plate 15 which penetrates the stabilizing rod 11 and the drainage ditch template 1.

[0038] 5. Install the adjusting rod 21 and the adjusting sleeve 22:

[0039] The adjusting rod 21 is placed above the drainage ditch template 1 , and adjusting sleeves 22 are sleeved on the outer sides of both ends of the adjusting rod 21 . The lower part of the adjusting sleeve 22 is connected to the stabilizing rod 11 through a fixed connecting rod 24 .

[0040] 6. Adjust and fix the template:

[0041] The gutter template 1 is fixed longitudinally by the adjusting rod 21 and the adjusting sleeve 22. The adjusting rod 21 is provided with a plurality of evenly distributed adjusting grooves 25 that penetrate the adjusting rod 21, and the length of the adjusting grooves 25 is between the length of the upper bottom and the lower bottom of the stopper 23.

[0042] 7. Install the limiter 23 and the stopper 26:

[0043] Insert the limiter 23 into the adjustment groove 25, and insert it from the narrower end by using its trapezoidal design, and continue to sink the limiter 23, and use its gradually increasing width to support the adjustment sleeve 22. A blocking block 26 is provided below the adjustment sleeve 22, and the blocking block 26 is close to the side of the drainage ditch template 1.

[0044] 8. Final fixation and burial:

[0045] The stabilizing holes 16 and the positioning holes 13 are fixedly connected by bolt structures or other fixing techniques. After the template is fixed, the burying operation can be carried out. The two sides of the drainage ditch template 1 are provided with evenly distributed well grids 17, which can increase the contact with the soil after the final burial and enhance the stability.

[0046] Through these steps, the stability and accuracy of the gutter formwork during the construction process can be ensured, thereby improving the construction quality and efficiency.

[0047] Although the present invention has been disclosed as above in terms of preferred embodiments, it is not intended to limit the present invention. Anyone familiar with the technology may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention should be based on the definition of the claims.

Claims

1. A template positioning device, comprising a drainage ditch template (1), characterized in that: The drainage ditch template (1) is externally sleeved with a plurality of evenly distributed fixed structures (2), the fixed structures (2) comprising an adjusting rod (21) disposed above the drainage ditch template (1), the two ends of the adjusting rod (21) being externally sleeved with adjusting sleeves (22) disposed on both sides of the drainage ditch template (1), a trapezoidal limiting member (23) penetrating the adjusting rod (21) being disposed on the side of the adjusting sleeve (22) away from the drainage ditch template (1), and the lower part of the adjusting sleeve (22) being connected to a stabilizing rod (11) corresponding to the connecting rod (24) and disposed on both sides of the bottom end of the drainage ditch template (1) via a fixedly connected connecting rod (24).

2. A template positioning device according to claim 1, characterized in that: A pressing plate (12) placed above the stabilizing rod (11) is fixedly connected to both sides of one end of the drainage ditch template (1), the pressing plate (12) is provided with a positioning hole (13) penetrating the pressing plate (12) and the stabilizing rod (11), and a clamping groove (14) corresponding to the diameter of the positioning hole (13) is provided inside the stabilizing rod (11).

3. A template positioning device according to claim 2, characterized in that: The clamping groove (14) is provided with a clamping plate (15) fixedly connected to one end of the connecting rod (24) away from the adjusting sleeve (22), and the clamping plate (15) is provided with a stabilizing hole (16) penetrating the clamping plate (15), the stabilizing rod (11) and the drainage ditch template (1).

4. A template positioning device according to claim 1, characterized in that: The adjusting rod (21) is provided with a plurality of evenly distributed adjusting grooves (25) that penetrate the adjusting rod (21), and the length of the adjusting grooves (25) is between the length of the upper bottom and the length of the lower bottom of the limiting member (23).

5. A template positioning device according to claim 1, characterized in that: A blocking block (26) protruding in the direction of the connecting rod (24) is provided below the adjusting sleeve (22), the blocking block (26) being closely attached to the side of the drainage ditch template (1), and evenly distributed well grids (17) are provided on both sides of the drainage ditch template (1).

Images