Protective slope formwork supporting device for highway engineering

Abstract

The utility model relates to the technical field of protective slope template supporting, and discloses a protective slope template supporting device for highway engineering, which comprises an arc-shaped template mechanism, an anchoring hole is arranged on the surface of the arc-shaped template mechanism, an anchoring cylinder is fixedly connected inside the anchoring hole, and a fixed point threaded column is in threaded connection inside the anchoring cylinder. According to the protective slope formwork supporting device for highway engineering, through comprehensive arrangement of an anchoring cylinder, a side face fixed-point sleeve, an abutting assembly and a horizontal bubble instrument, a fixed-point threaded column is connected to the ground through the anchoring cylinder, then the horizontal bubble instrument is observed, the placing position of a middle bearing piece is determined, and measuring scales on the two sides are drawn out to the same length; and then the abutting assembly is adjusted to the proper length according to the measuring scale, the contact rubber column abuts against the inner side of the grounding frame, the arc-shaped formwork is horizontally positioned and placed through a triangulation positioning method, and the supporting effect of the formwork is improved.

Description

Technical Field

[0001] This utility model relates to the field of slope protection formwork support technology, and in particular to a slope protection formwork support device for highway engineering. Background Technology

[0002] In highway engineering, slope protection formwork support devices are temporary structural systems used to fix formwork during the construction of slope protection structures (such as retaining walls, facing walls, ecological frames, etc.). They ensure the stability, geometric accuracy, and construction safety of the formwork during concrete pouring. Among them, the support formwork includes curved formwork, which requires special support structures for support.

[0003] A slope protection formwork support device for highway engineering disclosed in announcement number CN217556633U can achieve precise multi-angle adjustment of the highway engineering formwork when using the support device for support and fixation during highway engineering work, which greatly improves the work efficiency of the staff and is relatively convenient to operate.

[0004] However, the slope protection formwork support device used in this highway project has the following disadvantages: it is not convenient to position and support the formwork when encountering formwork with an arc structure; it is not convenient to adapt to formwork with different arc shapes for support. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] The purpose of this utility model is to provide a multi-source information fusion device to solve the problems mentioned in the background art, such as the inconvenience of positioning and supporting curved templates and the inconvenience of adapting to templates with different curved shapes for support.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a slope protection formwork support device for highway engineering, comprising an arc-shaped formwork mechanism, wherein anchoring holes are formed on the surface of the arc-shaped formwork mechanism, an anchoring cylinder is fixedly connected inside the anchoring holes, a fixed-point threaded post is threadedly connected inside the anchoring cylinder, and a diagonal brace adjustment assembly is fixedly connected to the side of the anchoring cylinder; the arc-shaped formwork mechanism includes a top frame, an arc-shaped plate, and a grounding frame; the diagonal brace adjustment assembly includes an upper fixing plate, a sliding rod, a fixing sleeve, and a lower fixing plate; the lower fixing... A central support is fixedly connected to one side of the fixed plate, and side fixing sleeves are fixedly connected to both sides of the central support. Each side fixing sleeve has a threaded pressing component inside, and a measuring component is provided on the top surface of each side fixing sleeve. A drilling fixing plate is fixedly connected to the side of the central support, and a drilling threaded post is threadedly connected to the surface of the drilling fixing plate. A level bubble meter is provided inside the central support. The pressing component includes a pressing threaded post, a rotating handle, and a contact rubber post. The measuring component includes a measuring cylinder and a measuring scale.

[0009] Optionally, a top frame is fixedly connected to the top surface of the arc-shaped plate, and a grounding frame is fixedly connected to the bottom surface of the arc-shaped plate, with anchoring holes symmetrically opened on the surfaces of the top frame and the grounding frame.

[0010] Optionally, the upper fixing plate is fixedly connected to the side of the anchoring cylinder, a sliding rod is rotatably connected to the surface of the upper fixing plate, a fixing sleeve is slidably connected to the surface of the sliding rod, and a lower fixing plate is rotatably connected to the bottom of the fixing sleeve.

[0011] Optionally, the surface of the fixed sleeve is provided with an adjusting threaded hole, and an adjusting bolt is threadedly connected to the inside of the adjusting threaded hole.

[0012] Optionally, the pressing threaded post is threadedly connected to the inside of the side fixed-point sleeve, and the other end of the pressing threaded post is fixedly connected to a rotating handle, and one end of the rotating handle is fixedly connected to a contact rubber post.

[0013] Optionally, the measuring cylinder is fixedly connected to the top surface of the side positioning sleeve, and a measuring scale is slidably connected inside the measuring cylinder, with millimeter standard graduation lines engraved on the surface of the measuring scale.

[0014] Optionally, the surface of the measuring cylinder is provided with a hand-adjusting threaded hole, and the inside of the hand-adjusting threaded hole is connected to a hand-adjusting threaded post.

[0015] (III) Beneficial Effects

[0016] This utility model provides a protective slope formwork support device for highway engineering, which has the following beneficial effects:

[0017] 1. The slope protection formwork support device used in this highway project, through the comprehensive setting of anchor cylinders, side fixed-point sleeves, pressure-bearing components and horizontal bubble meter, connects the fixed-point threaded column to the ground through the anchor cylinder, and then observes the horizontal bubble meter to determine the placement position of the central support component. The measuring scales on both sides are pulled out to the same length, and then the pressure-bearing component is adjusted to a suitable length according to the measuring scales, so that the contact rubber column presses against the inner side of the grounding frame. This allows the arc-shaped formwork to be horizontally positioned using the triangular positioning method, improving the support effect of the formwork.

[0018] 2. The slope protection formwork support device for this highway project, through the setting of the inclined brace adjustment component, allows the sliding rod to be pulled out to a suitable length inside the fixed sleeve according to the curvature of the arc-shaped formwork, and then the drilling threaded column is inserted through the drilling fixed plate, so that the support device can position and support the bottom two sides of the arc-shaped formwork. Thus, the support device can be adapted to support different arc-shaped formwork, improving the applicability of the support device. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the disassembled structure of the anchoring cylinder of this utility model;

[0021] Figure 3 This is a schematic diagram of the disassembled structure of the receiving component in this utility model;

[0022] Figure 4 This is a schematic diagram of the disassembled structure of the measuring component of this utility model.

[0023] In the diagram: 1. Arc-shaped template mechanism; 101. Top frame; 102. Arc-shaped plate; 103. Grounding frame; 2. Anchor hole; 3. Anchor cylinder; 4. Fixed-point threaded column; 5. Diagonal brace adjustment assembly; 501. Upper fixing plate; 502. Sliding rod; 503. Fixing sleeve; 504. Lower fixing plate; 6. Middle support piece; 7. Side fixed-point sleeve; 8. Pressing assembly; 801. Pressing threaded column; 802. Rotating handle; 803. Contact rubber column; 9. Measuring assembly; 901. Measuring cylinder; 902. Measuring scale; 10. Ground drilling fixing plate; 11. Ground drilling threaded column; 12. Adjusting bolt; 13. Manually adjusted threaded column; 14. Level bubble meter. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0025] Please see Figures 1 to 4 This utility model provides a technical solution: a slope protection formwork support device for highway engineering, including an arc-shaped formwork mechanism 1. Anchor holes 2 are formed on the surface of the arc-shaped formwork mechanism 1. An anchor cylinder 3 is fixedly connected inside the anchor holes 2. A fixed-point threaded post 4 is threadedly connected inside the anchor cylinder 3. A diagonal brace adjustment assembly 5 is fixedly connected to the side of the anchor cylinder 3. The arc-shaped formwork mechanism 1 includes a top frame 101, an arc-shaped plate 102, and a grounding frame 103. The diagonal brace adjustment assembly 5 includes an upper fixing plate 501, a sliding rod 502, a fixing sleeve 503, and a lower fixing plate 504. The diagonal brace adjustment assembly 5 improves the applicability of the support device. A middle support member is fixedly connected to one side of the lower fixing plate 504. 6. Side fixing sleeves 7 are fixedly connected to both sides of the middle support component 6. The inside of each side fixing sleeve 7 is threaded with a pressing component 8. The top surface of each side fixing sleeve 7 is provided with a measuring component 9. A drilling fixing plate 10 is fixedly connected to the side of the middle support component 6. A drilling threaded post 11 is threadedly connected to the surface of the drilling fixing plate 10. A horizontal bubble meter 14 is provided inside the middle support component 6. The combined arrangement of the anchoring cylinder 3, side fixing sleeves 7, pressing component 8 and horizontal bubble meter 14 improves the support effect of the template. The pressing component 8 includes a pressing threaded post 801, a rotating handle 802 and a contact rubber post 803. The measuring component 9 includes a measuring cylinder 901 and a measuring scale 902.

[0026] A top frame 101 is fixedly connected to the top surface of the arc plate 102, and a grounding frame 103 is fixedly connected to the bottom surface of the arc plate 102. Anchor holes 2 are symmetrically opened on the surfaces of the top frame 101 and the grounding frame 103. The anchor holes 2 facilitate the fixing of the support device and achieve three-point positioning.

[0027] The upper fixing plate 501 is fixedly connected to the side of the anchoring cylinder 3. The surface of the upper fixing plate 501 is rotatably connected to the sliding rod 502. The surface of the sliding rod 502 is slidably connected to the fixing sleeve 503. The bottom of the fixing sleeve 503 is rotatably connected to the lower fixing plate 504. The setting of the upper fixing plate 501 and the lower fixing plate 504 plays the role of adjusting the angle of the pressing component 8.

[0028] The surface of the fixed sleeve 503 is provided with an adjustment thread hole, and the internal thread of the adjustment thread hole is connected to an adjustment bolt 12. The adjustment bolt 12 serves to fix the sliding rod 502 on the fixed sleeve 503.

[0029] The pressing threaded column 801 is threadedly connected to the inside of the side fixed sleeve 7. The other end of the pressing threaded column 801 is fixedly connected to the rotating handle 802. One end of the rotating handle 802 is fixedly connected to the contact rubber column 803. The contact rubber column 803 is designed to prevent the pressing threaded column 801 from being contacted too forcefully, which could damage the template.

[0030] The measuring cylinder 901 is fixedly connected to the top surface of the side fixed-point sleeve 7. The measuring cylinder 901 is slidably connected to the measuring scale 902. The surface of the measuring scale 902 is engraved with millimeter standard scale lines. The measuring scale 902 with millimeter standard scale lines is set to facilitate the measurement of the length of the pressing threaded column 801.

[0031] The measuring cylinder 901 has a hand-adjusting threaded hole on its surface. The hand-adjusting threaded hole is internally threaded with a hand-adjusting threaded post 13. The hand-adjusting threaded post 13 serves to fix the measuring scale 902.

[0032] In this invention, the working steps of the device are as follows:

[0033] First step: Connect the fixed threaded column 4 to the ground through the anchoring cylinder 3, then observe the horizontal bubble meter 14 to determine the placement position of the middle support 6, pull out the measuring scales 902 on both sides to the same length, then adjust the pressure component 8 to a suitable length according to the measuring scale 902, and make the contact rubber column 803 press against the inner side of the grounding frame 103, so that the arc template is horizontally positioned using the triangular positioning method;

[0034] The second step: According to the curvature of the arc template, after pulling out the sliding rod 502 to a suitable length inside the fixed sleeve 503, the drilling threaded column 11 is then inserted through the drilling fixed plate 10, so that the support device can position and support the bottom two sides of the arc template, thus the support device can be adapted to support different arc templates.

[0035] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0036] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A slope protection formwork support device for highway engineering, comprising an arc-shaped formwork mechanism (1), characterized in that: The surface of the arc-shaped template mechanism (1) is provided with anchoring holes (2), and an anchoring cylinder (3) is fixedly connected inside the anchoring holes (2). A fixed-point threaded column (4) is threadedly connected inside the anchoring cylinder (3), and a diagonal brace adjustment assembly (5) is fixedly connected to the side of the anchoring cylinder (3). The arc-shaped template mechanism (1) includes a top frame (101), an arc-shaped plate (102), and a grounding frame (103); The diagonal brace adjustment assembly (5) includes an upper fixing plate (501), a sliding rod (502), a fixing sleeve (503), and a lower fixing plate (504); A middle support member (6) is fixedly connected to one side of the lower fixing plate (504), and side fixing sleeves (7) are fixedly connected to both sides of the middle support member (6). A pressing component (8) is threadedly connected inside the side fixing sleeves (7), and a measuring component (9) is provided on the top surface of the side fixing sleeves (7). A drilling fixing plate (10) is fixedly connected to the side of the middle support member (6), and a drilling threaded column (11) is threadedly connected to the surface of the drilling fixing plate (10). A level bubble meter (14) is provided inside the middle support member (6). The pressing assembly (8) includes a pressing threaded post (801), a rotating handle (802), and a contact rubber post (803); The measuring component (9) includes a measuring cylinder (901) and a measuring scale (902).

2. The slope protection formwork support device for highway engineering according to claim 1, characterized in that: The top surface of the arc plate (102) is fixedly connected to a top frame (101), and the bottom surface of the arc plate (102) is fixedly connected to a grounding frame (103). Anchoring holes (2) are symmetrically opened on the surfaces of the top frame (101) and the grounding frame (103).

3. The slope protection formwork support device for highway engineering according to claim 1, characterized in that: The upper fixing plate (501) is fixedly connected to the side of the anchor cylinder (3). A sliding rod (502) is rotatably connected to the surface of the upper fixing plate (501). A fixing sleeve (503) is slidably connected to the surface of the sliding rod (502). A lower fixing plate (504) is rotatably connected to the bottom of the fixing sleeve (503).

4. The slope protection formwork support device for highway engineering according to claim 1, characterized in that: The surface of the fixed sleeve (503) is provided with an adjusting threaded hole, and an adjusting bolt (12) is threadedly connected inside the adjusting threaded hole.

5. A slope protection formwork support device for highway engineering according to claim 1, characterized in that: The pressing threaded column (801) is threadedly connected to the inside of the side fixed sleeve (7). The other end of the pressing threaded column (801) is fixedly connected to a rotating handle (802), and one end of the rotating handle (802) is fixedly connected to a contact rubber column (803).

6. The slope protection formwork support device for highway engineering according to claim 1, characterized in that: The measuring cylinder (901) is fixedly connected to the top surface of the side fixed-point sleeve (7). The measuring cylinder (901) is slidably connected to a measuring scale (902), and the surface of the measuring scale (902) is engraved with millimeter standard graduation lines.

7. A slope protection formwork support device for highway engineering according to claim 1, characterized in that: The surface of the measuring cylinder (901) is provided with a hand-adjusting threaded hole, and the inside of the hand-adjusting threaded hole is connected to a hand-adjusting threaded column (13).

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