Shaping template for quick construction of haunch angle
By designing arc adjustment plate and slot mechanism, combined with locking and connecting mechanism, the problems of poor stability and insufficient adaptability of existing axillary angle construction formwork are solved, and multiple turnover and precise splicing of rapid axillary angle construction formwork are realized.
Patent Information
- Application Number
- CN202421172746.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-05-27
AI Technical Summary
The existing axillary angle construction fixed formwork has poor stability and weak load-bearing capacity, which is prone to problems such as lax joints, unstable fixing of the main lubricated wood square, and blasting molds. It is also unable to adapt to different sizes of axillary angles, resulting in waste of wood and fewer round-rotation use times.
A quick construction and shaping formwork for axillary angle is designed, using arc-shaped adjustment plates and slot mechanisms. By moving the adjustment plates in the slots, the angles between the templates are changed to adapt to the construction of axillary angles at different angles. At the same time, a locking mechanism and a connecting mechanism are used to ensure accurate splicing and stable connection between the templates.
The multiple turnover and use of axillary angle construction formwork is realized, adapted to axillary angle construction of different sizes and angles, improved the stability and bearing capacity of the formwork, and avoided the problems of uneven splicing and casting gaps.
Smart Images
Figure CN222595513U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building construction, in particular to an axilla corner rapid construction shaping template. Background Art
[0002] In the construction process of various projects, such as subway tunnel projects, mine projects, and building projects, the main structure is cast-in-place reinforced concrete. Armpit corners are set at the junction of the bottom plate, middle plate, top plate and side wall, as well as at the edges of the bottom plate beam and the top plate beam to serve as crack-resistant structures.
[0003] At present, the corner construction template generally uses wood glue board as the panel, connects the wood template in sequence by splicing, and partially reinforces it. In the actual construction process, due to the poor stability and weak bearing capacity of the wood template itself, it is easy to have loose joints, loose fixation of the main slats, and mold explosion. In addition, once the angle and size of the wood template are determined, they cannot be changed, and cannot be applied to corners of different sizes, which wastes wood and has a low turnover rate. Utility Model Content
[0004] The utility model aims to solve the problems in the prior art and proposes an armpit corner fast construction shaping template which is suitable for the construction of armpit corners of different sizes and can be used repeatedly.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A quick construction shaping template for an armpit corner, comprising:
[0007] The first template has a fixed body fixedly connected to the top thereof, and a slot is provided in the fixed body;
[0008] The second template, one side of the bottom of the second template is in contact with one side of the first template, an adjustment plate is fixedly connected to one side of the second template, one end of the adjustment plate is inserted into the slot, the slot and the adjustment plate are both arc-shaped, and the adjustment plate can move in the slot to rotate the first template and the second template around the contact edge to change the angle between the first template and the second template;
[0009] And a locking mechanism, which is used to lock the adjustment plate and the slot.
[0010] Furthermore, the locking mechanism includes a fastening screw, a threaded through hole is opened on the fixed body, the fastening screw is threadedly connected to the inside of the threaded through hole, and a plurality of tooth blocks are arranged along the length direction on the adjustment plate. One end of the fastening screw extends into the slot and can be inserted between any two tooth blocks.
[0011] Furthermore, a slide groove is provided on the fixed body, a guide rod is fixedly connected to one side of the second template, one end of the guide rod is inserted into the slide groove, and both the slide groove and the guide rod are arc-shaped.
[0012] Furthermore, the arc centers of the adjustment plate, the slot, the guide rod and the slide groove are all located on the contact edge of the first template and the second template.
[0013] Furthermore, a plurality of first templates and a plurality of second templates are provided, and connection mechanisms are provided between each first template and between each second template.
[0014] Furthermore, a plurality of reinforcement plates are fixedly connected to both the first template and the second template.
[0015] Furthermore, the connecting mechanism includes a fixing tube and a fixing hole. The fixing tube is fixedly connected to the reinforcement plate on one side of each reinforcement plate. The fixing hole is arranged on the reinforcement plate on the other side. The fixing tube can be inserted into the fixing hole.
[0016] Furthermore, the connecting mechanism also includes a pressing cylinder and a fixing screw. The pressing cylinder is arranged outside the fixing cylinder. One end of the fixing screw passes through the pressing cylinder and is threadedly connected to the fixing cylinder to push the pressing cylinder toward the fixing cylinder.
[0017] Furthermore, the fixing tube is conical, and the diameter of one end of the fixing tube is smaller than the fixing hole, and the diameter of the other end of the fixing tube is larger than the fixing hole.
[0018] Furthermore, ribs are welded between adjacent reinforcement plates.
[0019] The beneficial effects of the utility model are:
[0020] The utility model adopts an arc-shaped adjusting plate to move in an arc-shaped slot to ensure that the angle between the first template and the second template is always in contact and connected, so as to adapt to the construction of the armpit corners at different angles.
[0021] Multiple templates can be spliced together by inserting a fixing tube into the fixing hole. Since the fixing tube is conical, the end of the fixing tube with a small diameter can be easily inserted into the fixing hole, which is convenient for splicing between templates. Then, the pressing tube is pushed toward the fixing tube by the fixing screw, so that the two reinforcement plates on the adjacent templates are close to each other and fixed, so that multiple templates can be spliced and fixed, and the fixing hole is coaxial with the fixing tube, so as to ensure accurate splicing between templates and avoid casting gaps caused by uneven splicing between templates. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 A three-dimensional structural diagram of a quick-construction shaping template for an armpit corner proposed by the utility model;
[0023] Figure 2 A schematic cross-sectional structure diagram of a quick-construction shaping template for an armpit corner proposed by the utility model;
[0024] Figure 3 The utility model is a schematic diagram of the three-dimensional structure of the fast-construction shaping template for the armpit corner after being spliced.
[0025] In the figure: 1 first template, 2 second template, 3 fixed cylinder, 4 fixed plate, 5 rib plate, 6 fixed hole, 7 adjustment plate, 701 tooth block, 8 guide rod, 9 fastening screw, 10 fixed body, 1001 slot, 11 pressure cylinder, 12 fixing screw. DETAILED DESCRIPTION
[0026] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.
[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0028] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.
[0029] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.
[0030] Reference Figure 1-3 A fast-construction shaping template for the armpit corner is used for fast-construction of the armpit corner. In order to make the armpit corner shaping template adapt to the construction of armpit corners of different sizes and angles, it is convenient for multiple turnover use.
[0031] The armpit corner rapid construction shaping template comprises a first template 1, a second template 2 and a locking mechanism;
[0032] The material of the first template 1 and the second template 2 can be carbon steel, aluminum alloy, etc. The top of the first template 1 is fixedly connected with a fixing body 10, and a slot 1001 is opened in the fixing body 10. An adjustment plate 7 is fixedly connected to one side of the second template 2. One side of the bottom of the second template 2 is in contact with one side of the first template 1. Since the slot 1001 and the adjustment plate 7 are both arc-shaped, and the center of the arc is located on the contact edge of the first template 1 and the second template 2, when one end of the adjustment plate 7 is inserted into the slot 1001 and moves in the slot 1001, the first template 1 and the second template 2 will rotate around the contact edge, thereby changing the angle between the first template 1 and the second template 2, so as to adapt to the construction of armpit angles at different angles.
[0033] A slide groove is provided on the fixed body 10, and a guide rod 8 is fixedly connected to one side of the second template 2. One end of the guide rod 8 is inserted into the slide groove. The slide groove and the guide rod 8 are both arc-shaped. The arc centers of the guide rod 8 and the slide groove are both located on the contact edges of the first template 1 and the second template 2. When the angle between the first template 1 and the second template 2 changes, the arc-shaped guide rod 8 will move inside the arc-shaped slide groove, thereby ensuring that one side edge of the bottom of the second template 2 is always in contact and connected with one side edge of the first template 1, thereby avoiding leakage of slurry during pouring.
[0034] The locking mechanism includes a fastening screw 9, and a threaded through hole is opened on the fixed body 10 and penetrates into the interior of the slot 1001. The fastening screw 9 is threadedly connected to the interior of the threaded through hole. A plurality of tooth blocks 701 are arranged at equal intervals along the length direction on the adjustment plate 7. After the angle between the first template 1 and the second template 2 is adjusted, the fastening screw 9 can be rotated so that one end of it enters the slot 1001 and is inserted between the two tooth blocks 701, so that the adjustment plate 7 cannot move inside the slot 1001, thereby fixing the angle between the first template 1 and the second template 2.
[0035] A plurality of reinforcing plates 4 are fixedly connected to the first template 1 and the second template 2, and ribs 5 are welded between adjacent reinforcing plates 4. The reinforcing plates 4 and the ribs 5 can enhance the stability of the first template 1 and the second template 2, thereby preventing the first template 1 and the second template 2 from being deformed under pressure.
[0036] A plurality of first templates 1 and second templates 2 are provided, and a connecting mechanism is provided between each first template 1 and each second template 2. Through the connecting mechanism, each first template 1 and each second template 2 can be spliced and fixed, so as to adapt to the construction of axillary corners of different lengths. The connecting mechanism includes a fixing tube 3, a fixing hole 6, a pressing tube 11 and a fixing screw 12. The fixing tube 3 is fixedly connected to the reinforcement plate 4 on one side of each reinforcement plate 4, and the fixing hole 6 is provided on the reinforcement plate 4 on the other side. When the adjacent first templates 1 or second templates 2 are spliced and combined, the fixing tube 3 will be inserted into the fixing hole 6, so as to position the adjacent first templates 1 or second templates 2, so as to avoid the casting gap at the template connection. The pressing tube 11 is provided on the outside of the fixing tube 3, and one end of the fixing screw 12 passes through the pressing tube 11 and is threadedly connected to the fixing tube 3. After the fixing hole 6 is inserted into the fixing hole 6, the fixing screw 12 is screwed into the fixing tube 3, and the fixing screw 12 will push the pressing tube 11 toward the fixing tube 3, so that the reinforcement plates 4 on the adjacent first templates 1 or second templates 2 are connected and fixed to each other, so that the adjacent first templates 1 or second templates 2 are connected and fixed, and because the fixing tube 3 is tapered, and the diameter of one end of the fixing tube 3 is smaller than the fixing hole 6 and the diameter of the other end is larger than the fixing hole 6, the end of the fixing tube 3 with a smaller diameter can be easily inserted into the fixing hole 6, which is convenient for splicing between templates, and the pressing tube 11 will be pushed toward the fixing tube 3 by the fixing screw 12, so that the two reinforcement plates 4 are close to each other until the fixing hole 6 is stuck outside the tapered fixing tube 3. At this time, the fixing hole 6 is coaxial with the fixing tube 3, so that the precise splicing between the templates is guaranteed to avoid casting gaps caused by uneven splicing between templates.
[0037] Working principle of the armpit fast construction shaping template:
[0038] First, the angle between the first template 1 and the second template 2 is adjusted according to the construction angle of the axillary angle. When adjusting the angle, one end of the arc-shaped adjustment plate 7 is inserted into the slot 1001 and moves in the arc-shaped slot 1001. At this time, the arc-shaped guide rod 8 moves inside the arc-shaped slide groove, thereby ensuring that one side of the bottom of the second template 2 is always in contact with one side of the first template 1. The angle between the first template 1 and the second template 2 is changed to adapt to the construction of axillary angles at different angles. After the angle adjustment is completed, the fastening screw 9 is rotated to make one end of it enter the slot 1001 and insert it between the two tooth blocks 701, so that the adjustment plate 7 cannot move inside the slot 1001, thereby fixing the angle between the first template 1 and the second template 2;
[0039] Subsequently, the first template 1 and the second template 2 whose angles have been adjusted are spliced together, and the adjacent first templates 1 or second templates 2 are inserted into the fixing hole 6 through the fixing tube 3. Since the fixing tube 3 is conical, the end of the fixing tube 3 with a small diameter can be easily inserted into the fixing hole 6, which is convenient for the splicing between the templates. Subsequently, the fixing tube 3 is screwed in with the fixing screw 12, thereby pushing the pressing tube 11 toward the fixing tube 3, so that the two reinforcement plates 4 on the adjacent templates are close to each other until the fixing hole 6 is stuck on the outside of the conical fixing tube 3. At this time, the adjacent templates are fixed, and the fixing hole 6 is coaxial with the fixing tube 3, thereby ensuring accurate splicing between the templates and avoiding casting gaps caused by uneven splicing between the templates.
[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A quick construction template for the armpit corner, characterized in that: include: A first template (1), the top of which is fixedly connected to a fixing body (10), wherein a slot (1001) is provided in the fixing body (10); A second template (2), one side edge of the bottom of the second template (2) contacts one side edge of the first template (1), an adjustment plate (7) is fixedly connected to one side of the second template (2), one end of the adjustment plate (7) is inserted into the slot (1001), the slot (1001) and the adjustment plate (7) are both arc-shaped, and the adjustment plate (7) can move in the slot (1001) to allow the first template (1) and the second template (2) to rotate around the contact edge, thereby changing the angle between the first template (1) and the second template (2); and a locking mechanism, wherein the locking mechanism is used to lock the adjustment plate (7) and the slot (1001).
2. The axilla corner rapid construction shaping template according to claim 1, characterized in that: The locking mechanism comprises a fastening screw (9), a threaded through hole is provided on the fixing body (10), the fastening screw (9) is threadedly connected inside the threaded through hole, a plurality of tooth blocks (701) are arranged along the length direction on the adjustment plate (7), one end of the fastening screw (9) extends into the slot (1001) and can be inserted between any two of the tooth blocks (701).
3. The axilla corner rapid construction forming template according to claim 1, characterized in that: The fixed body (10) is provided with a slide groove, and a guide rod (8) is fixedly connected to one side of the second template (2), one end of the guide rod (8) is inserted into the slide groove, and the slide groove and the guide rod (8) are both arc-shaped.
4. The axilla corner rapid construction forming template according to claim 3 is characterized by: The centers of the arcs of the adjustment plate (7), the slot (1001), the guide rod (8) and the slide groove are all located on the contact edges of the first template (1) and the second template (2).
5. The axilla corner rapid construction forming template according to claim 1, characterized in that: A plurality of the first templates (1) and the second templates (2) are provided, and a connecting mechanism is provided between each of the first templates (1) and between each of the second templates (2).
6. The axilla corner rapid construction forming template according to claim 5, characterized in that: A plurality of reinforcing plates (4) are fixedly connected to both the first template (1) and the second template (2).
7. The axilla corner rapid construction forming template according to claim 6, characterized in that: The connection mechanism comprises a fixing tube (3) and a fixing hole (6); the fixing tube (3) is fixedly connected to the reinforcement plate (4) located on one side of each reinforcement plate (4); the fixing hole (6) is arranged on the reinforcement plate (4) on the other side; the fixing tube (3) can be inserted into the fixing hole (6).
8. The axilla corner rapid construction forming template according to claim 7, characterized in that: The connecting mechanism further comprises a pressing cylinder (11) and a fixing screw (12); the pressing cylinder (11) is arranged outside the fixing cylinder (3); one end of the fixing screw (12) passes through the pressing cylinder (11) and is threadedly connected to the fixing cylinder (3) so as to push the pressing cylinder (11) towards the fixing cylinder (3).
9. The axilla corner rapid construction forming template according to claim 8, characterized in that: The fixing tube (3) is conical, and the diameter of one end of the fixing tube (3) is smaller than that of the fixing hole (6), while the diameter of the other end is larger than that of the fixing hole (6).
10. The axil corner rapid construction forming template according to claim 6, characterized in that: Ribs (5) are welded between adjacent reinforcement plates (4).