Construction formwork with auxiliary supporting structure

Abstract

The utility model provides a construction formwork with an auxiliary supporting structure, belongs to the technical field of construction formworks, and solves the problem that an existing formwork is not beneficial to batch transportation. The formwork comprises a formwork body, at least two first telescopic mechanisms and at least two second telescopic mechanisms are hinged to one side of the formwork body, the hinge points of the first telescopic mechanisms are located at the upper end of the formwork body, the hinge points of the second telescopic mechanisms are located at the lower end of the formwork body, sliding grooves are formed in one sides of the first telescopic mechanisms, and sliding blocks are arranged in the sliding grooves in a sliding mode; locking mechanisms are arranged on the sliding blocks, and a connecting rod rotationally connected with the telescopic end of the second telescopic mechanism is connected between the two sliding blocks. After the first telescopic mechanism and the second telescopic mechanism stretch out and draw back to adjust the length, a triangular supporting structure can be formed to stably support the formwork body, and during transportation, the first telescopic mechanism and the second telescopic mechanism can be attached to the side face of the formwork body, so that the occupied space of the whole formwork is reduced, and batch transportation is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction formwork, and particularly relates to a construction formwork with an auxiliary support structure. Background Art

[0002] The construction formwork is mainly used to support the concrete pouring area, so that the concrete can maintain a certain shape and size during the pouring process and form the required building structure after hardening. When the construction formwork is in use, it also needs to be used in combination with a support structure to keep the construction formwork stable and prevent the construction formwork from collapsing after the concrete is poured.

[0003] The prior art, such as the patent with the publication number CN218375256U, discloses a concrete formwork support structure for construction engineering, which includes a connecting seat, a first connecting block, a first threaded hole, a clamping hole, a first external thread, an adjusting mechanism, a connecting plate, a first support, a second support, a second external thread, a second threaded hole, a third threaded hole and a second connecting block; the adjusting mechanism provided in the utility model can drive the screw rod to rotate through the adjusting head, and the rotation of the screw rod makes the movable seat rotate horizontally, so that the connecting plate can be driven to rotate around the hinge positions of the first support and the second support through the connecting rod and the third support, and thus the formwork can be directly adjusted, thereby improving the construction accuracy and efficiency; the anti-rotation screw provided in the utility model can lock the adjusted screw rod, thus ensuring the stability and reliability of the formwork during construction; the first threaded hole and the third threaded hole provided in the utility model meet the needs of the vertical support connection of the structure and also meet the needs of the side support of the formwork. The above patent can support the upper and lower parts of the formwork to ensure the stability of the formwork, but since the formwork cannot be folded and placed, it occupies a large space during subsequent transportation, which is not conducive to batch transportation. Summary of the Utility Model

[0004] Aiming at the above problems, the purpose of the utility model is to provide a construction formwork with an auxiliary support structure. After the first telescopic mechanism and the second telescopic mechanism adjust the length, a triangular support structure can be formed to stably support the formwork body. During transportation, the first telescopic mechanism and the second telescopic mechanism can be attached to the side of the formwork body to reduce the occupied space of the entire formwork, which is conducive to batch transportation.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A construction formwork with an auxiliary support structure, including a formwork body. At least two first telescopic mechanisms and a second telescopic mechanism located between the two first telescopic mechanisms are hinged to one side of the formwork body. The hinge points of the first telescopic mechanisms are located at the upper end of the formwork body, and the hinge point of the second telescopic mechanism is located at the lower end of the formwork body. A chute is arranged along the length direction of the first telescopic mechanism on the side close to the second telescopic mechanism. A slider is slidably arranged in the chute, and a locking mechanism for restricting the movement of the slider is arranged on the slider. A connecting rod rotatably connected to the telescopic end of the second telescopic mechanism is connected between the two sliders.

[0007] Preferably, the locking mechanism is a screw rod, which is threadedly connected to the slider and abuts against the chute.

[0008] Preferably, the first telescopic mechanism includes a first sleeve and a first movable rod movably arranged in the first sleeve. A first locking screw rod that abuts against the first movable rod penetrates through the first sleeve in a threaded manner.

[0009] Preferably, a limiting groove is arranged along the length direction on the inner wall of the first sleeve, a limiting protrusion cooperating with the limiting groove is arranged along the length direction on the first movable rod, and an adjusting screw rod is threadedly connected to the lower end of the first movable rod.

[0010] Preferably, a nut is fixedly sleeved on the adjusting screw rod.

[0011] Preferably, a tip is arranged at the lower end of the adjusting screw rod.

[0012] Preferably, the second telescopic mechanism includes a second sleeve and a second movable rod movably arranged in the second sleeve. A second locking screw rod that abuts against the second movable rod penetrates through the second sleeve in a threaded manner.

[0013] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:

[0014] After the first telescopic mechanism and the second telescopic mechanism adjust the length, a triangular support structure can be formed to stably support the formwork body. During transportation, the first telescopic mechanism and the second telescopic mechanism can be attached to the side of the formwork body to reduce the occupied space of the entire formwork, which is beneficial for batch transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 Schematic front view structure provided by an embodiment of the present utility model;

[0017] Figure 2 Schematic left view structure provided by an embodiment of the present utility model;

[0018] Figure 3 Schematic diagram of the usage state provided by an embodiment of the present utility model;

[0019] Figure 4 Schematic cross-sectional structure of the first telescopic mechanism provided by an embodiment of the present utility model.

[0020] Description of the drawings: 1 - Template body; 2 - First telescopic mechanism; 201 - First sleeve; 202 - First locking screw; 203 - First movable rod; 204 - Nut; 205 - Adjusting screw; 206 - Tip; 207 - Limiting projection; 208 - Limiting groove; 3 - Slide block; 4 - Locking mechanism; 5 - Connecting rod; 6 - Second telescopic mechanism; 601 - Second movable rod; 602 - Second locking screw; 603 - Second sleeve; 7 - Slide groove. Detailed implementation manners

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. The components of the embodiments of the present utility model described and illustrated herein can generally be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the present utility model to be protected, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0023] In the description of the present utility model, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship in which the product of this application is usually placed during use. It is only for the convenience of describing the present utility model 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 thus should not be construed as a limitation of the present utility model.

[0024] The following is combined with Figures 1 - 4The utility model is described in detail.

[0025] Example

[0026] A construction template with an auxiliary support structure includes a template body 1, one side of the template body 1 is hinged with at least two first telescopic mechanisms 2 and a second telescopic mechanism 6 located between the two first telescopic mechanisms 2, the hinge point of the first telescopic mechanism 2 is located at the upper end of the template body 1, the hinge point of the second telescopic mechanism 6 is located at the lower end of the template body 1, a slide groove 7 is provided on the side of the first telescopic mechanism 2 close to the second telescopic mechanism 6 along the length direction of the first telescopic mechanism 2, a slider 3 is slidably provided in the slide groove 7, a locking mechanism 4 for limiting the movement of the slider 3 is provided on the slider 3, and a connecting rod 5 rotatably connected to the telescopic end of the second telescopic mechanism 6 is connected between the two sliders 3.

[0027] The first telescopic mechanism 2 and the second telescopic mechanism 6 can be locked after telescoping to keep the length unchanged; Figure 1 and 2 As shown, the slider 3 can slide normally in the slide groove 7 after the locking mechanism 4 releases the limiting effect. When the first telescopic mechanism 2 and the second telescopic mechanism 6 are attached to the surface of the template body 1, the lengths of the first telescopic mechanism 2 and the second telescopic mechanism 6 and the slider 3 are locked to keep the first telescopic mechanism 2 and the second telescopic mechanism 6 attached to avoid swinging during transportation. Figure 3 As shown, when the template is used, the first telescopic mechanism 2 deflects and extends for support, and then the deflection angle of the second telescopic mechanism 6 is adjusted, and the slider 3 moves along the slide groove 7 to a suitable position for locking. The first telescopic mechanism 2 and the second telescopic mechanism 6 form a triangular support structure to support the upper and lower parts of the template body 1 to ensure the stability of the template body 1. When the first telescopic mechanism 2 and the second telescopic mechanism 6 are supporting, it is best for the first telescopic mechanism 2 and the second telescopic mechanism 6 to be perpendicular, and the force on the second telescopic mechanism 6 can be perpendicular to the force on the slider 3, reducing the force on the slider 3 to slide.

[0028] The locking mechanism 4 is a screw rod, which is threadedly connected to the slider 3 and abuts against the slide groove 7. The inner walls of both sides of the slide groove 7 are provided with limit strips along the length direction, and both sides of the slider 3 are provided with bumps that cooperate with the limit strips to prevent the slider 3 from escaping from the slide groove 7. After the screw rod abuts against the slide groove 7, the slider 3 does not move in the slide groove 7.

[0029] The first telescopic mechanism 2 includes a first sleeve 201 and a first movable rod 203 movably arranged in the first sleeve 201. A first locking screw 202 threadedly penetrating through the first sleeve 201 and abutting against the first movable rod 203 is provided. The first movable rod 203 can freely telescopically move in the first sleeve 201, so as to adjust the length of the first telescopic mechanism 2. After the telescopic movement is in place, the first locking screw 202 abuts against the surface of the first movable rod 203 to restrict the movement of the first movable rod 203, thereby realizing the length locking of the first telescopic mechanism 2. Wherein a chute 7 is arranged on the first sleeve 201.

[0030] As Figure 4 shown, a limiting groove 208 is formed in the inner wall of the first sleeve 201 along the length direction, a limiting protrusion 207 cooperating with the limiting groove 208 is arranged on the first movable rod 203 along the length direction, and an adjusting screw 205 is threadedly connected to the lower end of the first movable rod 203. The cooperation between the limiting protrusion 207 and the limiting groove 208 restricts the rotation of the first movable rod 203 in the first sleeve 201. At the same time, by providing the adjusting screw 205, the elongation length of the adjusting screw 205 can be adjusted by rotating the adjusting screw 205, so that the end of the first telescopic mechanism 2 can better abut against the ground and ensure the stability of the support.

[0031] A nut 204 is fixedly sleeved on the adjusting screw 205. The provision of the nut 204 facilitates the rotation of the adjusting screw 205.

[0032] A tip 206 is arranged at the lower end of the adjusting screw 205. The provision of the tip 206 facilitates the insertion of the end of the adjusting screw 205 into the ground and further improves the stability of the support.

[0033] The second telescopic mechanism 6 includes a second sleeve 603 and a second movable rod 601 movably arranged in the second sleeve 603. A second locking screw 602 threadedly penetrating through the second sleeve 603 and abutting against the second movable rod 601 is provided. The second movable rod 601 can freely telescopically move in the second sleeve 603, so as to adjust the length of the second telescopic mechanism 6. After the telescopic movement is in place, the second locking screw 602 abuts against the surface of the second movable rod 601 to restrict the movement of the second movable rod 601, thereby realizing the length locking of the second telescopic mechanism 6.

[0034] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, various changes and modifications can be made to the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A construction formwork with an auxiliary support structure, comprising a formwork body (1), characterized in that, At least two first telescopic mechanisms (2) and a second telescopic mechanism (6) located between the two first telescopic mechanisms (2) are hinged to one side of the template body (1). The hinge points of the first telescopic mechanisms (2) are located at the upper end of the template body (1), and the hinge point of the second telescopic mechanism (6) is located at the lower end of the template body (1). A chute (7) is arranged on the side of the first telescopic mechanism (2) close to the second telescopic mechanism (6) along the length direction of the first telescopic mechanism (2). A slider (3) is slidably arranged in the chute (7). A locking mechanism (4) for restricting the movement of the slider (3) is arranged on the slider (3). A connecting rod (5) rotatably connected to the telescopic end of the second telescopic mechanism (6) is connected between the two sliders (3).

2. The construction formwork with an auxiliary support structure according to claim 1, characterized in that, The locking mechanism (4) is a screw rod, which is threadedly connected to the slider (3) and abuts against the chute (7).

3. The construction formwork with an auxiliary support structure according to claim 1, characterized in that, The first telescopic mechanism (2) includes a first sleeve (201) and a first movable rod (203) movably arranged in the first sleeve (201). A first locking screw rod (202) that abuts against the first movable rod (203) penetrates through the first sleeve (201) in a threaded manner.

4. A construction formwork with an auxiliary support structure according to claim 3, characterized in that, A limiting groove (208) is formed in the inner wall of the first sleeve (201) along the length direction. A limiting protrusion (207) that cooperates with the limiting groove (208) is arranged on the first movable rod (203) along the length direction. An adjusting screw rod (205) is threadedly connected to the lower end of the first movable rod (203).

5. A construction formwork with an auxiliary support structure according to claim 4, characterized in that, A nut (204) is fixedly sleeved on the adjusting screw rod (205).

6. A construction formwork with an auxiliary support structure according to claim 4, characterized in that A tip (206) is arranged at the lower end of the adjusting screw rod (205).

7. The construction formwork with an auxiliary support structure according to claim 1, characterized in that The second telescopic mechanism (6) includes a second sleeve (603) and a second movable rod (601) movably arranged in the second sleeve (603). A second locking screw rod (602) that abuts against the second movable rod (601) penetrates through the second sleeve (603) in a threaded manner.

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