Building engineering template fixing device

Abstract

The utility model relates to the technical field of constructional engineering, and discloses a constructional engineering formwork fixing device which comprises a supporting frame, and a baffle is fixedly connected into the supporting frame. An adjusting rod is rotationally connected to the position, below the baffle, of the rear surface of the interior of the supporting frame, an adjusting rope is wound around the position, inside the supporting frame, of the exterior of the adjusting rod, a ratchet wheel is fixedly connected to the position, in front of the supporting frame, of the exterior of the adjusting rod, and a positioning mechanism is arranged on the position, above the ratchet wheel, of the front surface of the supporting frame. A constructional engineering template is supported and fixed in the horizontal direction through the supporting frame and the supporting plate, and the constructional engineering template is supported and fixed in the vertical direction through the check blocks; the slidable supporting plate is suitable for constructional engineering formworks of different heights; the adjusting rod is rotated clockwise to store the adjusting rope, the supporting plate is pulled downwards to drive the check block to press the building engineering formwork, and a pawl in the positioning mechanism is attached to a ratchet wheel, so that the adjusting rod cannot rotate anticlockwise.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a construction engineering template fixing device. Background Art

[0002] In existing construction projects, when pouring concrete on structures on the ground, it is necessary to construct formwork on the ground in advance. In order to prevent the formwork from being pushed aside by the lateral thrust of the concrete during the pouring process, a corresponding fixed support structure is generally inserted into the ground to form a bracket system to stabilize the formwork.

[0003] The current formwork support structure is generally fixed by hammering the steel bar heads on both sides of the formwork into the ground. The rock and soil hold the steel bar heads so that the steel bar heads are stably supported against one side of the formwork, limiting the movement of the formwork. However, because this support structure is generally composed of only a short steel bar, the support is not firm. Once the soil on the ground is relatively soft, the steel bar head will tilt to one side due to the continuous lateral squeezing of the formwork. The formwork that is separated from the steel bar head support will tilt and fall, and its stability will be greatly reduced. In addition, if the thickness of the poured concrete is thick, the formwork needs to be higher accordingly. The original steel bar support is shorter than the formwork, and the supporting effect is obviously insufficient.

[0004] A Chinese patent discloses an adjustable building formwork fixing bracket (authorization announcement number CN220686759U). This patented technology uses a support assembly anchored to the ground by a steel bar head and a slide assembly that can slide and adjust vertically on the support assembly to support the formwork on the back side, fully covering the entire height surface of the formwork. Combined with the steel bar head deep into the soil layer, the support stability is greatly increased. The opposing clamping and locking assemblies support the opposite side of the formwork by rotating to prevent the formwork from tipping inward. The telescopic adjustment between the opposing clamping and locking assemblies and the slide assembly can be applied to formwork of various thicknesses, making it flexible to use.

[0005] However, it has certain disadvantages: it supports the back frame with a fastening bolt to fix the adjusted position of the back frame; but the fastening bolt is easily loosened due to vibration or other external factors, resulting in the end beam losing its effective pressure on the construction project formwork, which in turn causes the entire device to have an adverse effect on the support and fixation of the construction project formwork. Utility Model Content

[0006] The purpose of the present invention is to provide a construction engineering template fixing device to solve the problems raised in the above background technology.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] A construction engineering template fixing device, comprising a support frame, a base is provided at the lower end of the support frame, and a support block is fixedly connected to the upper end of the left surface of the support frame, a support bolt is threadedly connected to the interior of the support block, a baffle is fixedly connected to the interior of the support frame, and slides are fixedly connected to the front and rear side surfaces of the interior of the support frame above the baffle, the outsides of the two slides are slidably connected to the support plate, and a baffle is fixedly connected to the upper end of the right surface of the support plate;

[0009] The inner rear surface of the support frame is located below the baffle and is rotatably connected to an adjustment rod, the outside of the adjustment rod is located inside the support frame and is wrapped with an adjustment rope, and the outside of the adjustment rod is located in front of the support frame and is fixed with a ratchet, and the front surface of the support frame is located above the ratchet and is provided with a positioning mechanism.

[0010] As a further solution of the present invention: the base includes a support seat, and a support rod is movably connected to the interior of the support seat.

[0011] As a further solution of the present invention: the positioning mechanism includes a pawl, the left end of the pawl is internally rotatably connected to a rotating rod, and the upper surface of the pawl is fixed with a spring, the upper end of the spring is fixed with a first fixed block, the upper surface of the pawl is located on the right side of the spring and is fixed with a pull rope, and the outside of the pull rope is movably connected to the second fixed block.

[0012] As a further solution of the present invention: the adjustment rope movably passes through the baffle, and the adjustment rope is fixed to the lower surface of the support plate.

[0013] As a further solution of the present invention: the lower end of the support frame is fixedly connected to the upper surface of the support seat, and the right side surfaces of the support frame, the support seat and the support plate are all flush.

[0014] As a further solution of the present invention: the pawl is fitted on the ratchet, and the rotating rod, the first fixing block and the second fixing block are all fixed to the front surface of the support frame.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The utility model supports and fixes the construction engineering formwork in the horizontal direction through the support frame and the support plate, and supports and fixes the construction engineering formwork in the vertical direction through the block; the slidable support plate is convenient for adjusting the support height, and is suitable for construction engineering formworks of different heights. By tightening the support bolt to support the support plate, the adjusted support plate can be fixed.

[0017] 2. The utility model retracts the adjusting rope by rotating the adjusting rod clockwise, pulls the support plate downward, and drives the block to press the construction engineering formwork tightly. The pawl in the positioning mechanism fits the ratchet wheel, so that the adjusting rod cannot rotate counterclockwise, so that the block always presses the construction engineering formwork tightly, avoiding the block being unable to press the construction engineering formwork after the support bolt is loosened due to factors such as vibration. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural diagram of a construction engineering template fixing device;

[0019] Figure 2 This is a structural diagram of a base in a construction engineering template fixing device;

[0020] Figure 3 for Figure 1 A magnified view of middle A;

[0021] Figure 4 This is a partial schematic diagram of a construction engineering template fixing device;

[0022] Figure 5 The figure is a structural diagram of a positioning mechanism in a construction engineering template fixing device.

[0023] In the figure: 1. Support frame; 2. Base; 3. Support seat; 4. Support rod; 5. Support block; 6. Support bolt; 7. Baffle; 8. Slide plate; 9. Support plate; 10. Baffle; 11. Adjustment rod; 12. Adjustment rope; 13. Ratchet; 14. Positioning mechanism; 15. Pawl; 16. Rotating rod; 17. Spring; 18. First fixed block; 19. Pull rope; 20. Second fixed block. DETAILED DESCRIPTION

[0024] See also Figures 1 to 3 In the embodiment of the present utility model, a construction engineering template fixing device includes a support frame 1, a base 2 is provided at the lower end of the support frame 1, the base 2 includes a support seat 3, the lower end of the support frame 1 is fixed to the upper surface of the support seat 3, the internal movability of the support seat 3 is penetrated and connected with a support rod 4, the upper end of the left surface of the support frame 1 is fixed with a support block 5, the interior of the support block 5 is threadedly connected with a support bolt 6, the interior of the support frame 1 is fixed with a baffle 7, and the front and rear side surfaces of the interior of the support frame 1 are fixed with slides 8 above the baffle 7, the outer sides of the two slides 8 are slidably connected with a support plate 9, the right sides of the support frame 1, the support seat 3 and the support plate 9 are all flush, and the upper end of the right surface of the support plate 9 is fixed with a stopper 10;

[0025] The support rod 4 is used to be inserted into the soil to fix the entire fixing device;

[0026] The support frame 1 and the support plate 9 are used to support and fix the construction engineering template in the horizontal direction;

[0027] The stopper 10 is used to fix the construction template in the vertical direction;

[0028] The support plate 9 can be adjusted in height by sliding in the support frame 1, and is suitable for construction templates of different heights;

[0029] Tighten the support bolt 6 to press against the support plate 9 to fix the adjusted support plate 9.

[0030] exist Figure 1 、 Figures 3-5 The cam 11 is connected to the rear of the support frame 1 and is fixed to the rear of the support frame 1. The cam 11 is connected to the rear of the support frame 1 and is fixed to the rear of the support frame 1. The cam 11 is connected to the rear of the support frame 1 and is fixed to the rear of the support frame 1. The cam 11 is connected to the rear of the support frame 1 and is fixed to the rear of the support frame 1.

[0031] Turning the adjustment rod 11 clockwise can retract the adjustment rope 12, thereby pulling the support plate 9 downward so that the stopper 10 presses tightly against the upper end of the construction template;

[0032] The pawl 15 fits the ratchet 13 so that the ratchet 13 can rotate clockwise but cannot rotate counterclockwise, so that the stopper 10 can always press the construction formwork tightly, thus preventing the stopper 10 from being unable to press the construction formwork tightly when the support bolt 6 becomes loose;

[0033] The pull cord 19 facilitates pulling the pawl 15 upward.

[0034] The working principle of the present invention is as follows: when in use, the entire device is fitted to the construction engineering template, and the stopper 10 is pressed on the upper end of the construction engineering template, and then the support rod 4 is passed through the support seat 3 and inserted into the ground, thereby fixing the entire device; then, the adjusting rod 11 is rotated clockwise to retract the adjusting rope 12, thereby pulling the support plate 9 downward, driving the stopper 10 to tightly press the upper end of the construction engineering template, and loosening the adjusting rod 11. Since the pawl 15 is fitted with the ratchet 13, the adjusting rod 11 cannot be rotated counterclockwise; finally, the support bolt 6 is tightened to support the support plate 9.

[0035] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0036] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

Claims

1. A construction engineering template fixing device, comprising a support frame (1), a base (2) is provided at the lower end of the support frame (1), a support block (5) is fixedly connected to the upper end of the left surface of the support frame (1), a support bolt (6) is threadedly connected to the interior of the support block (5), a baffle (7) is fixedly connected to the interior of the support frame (1), and slide plates (8) are fixedly connected to the front and rear side surfaces of the interior of the support frame (1) above the baffle (7), the exteriors of the two slide plates (8) are slidably connected to a support plate (9), and a baffle (10) is fixedly connected to the upper end of the right surface of the support plate (9); It is characterized by: The inner rear surface of the support frame (1) is located below the baffle (7) and is rotatably connected to an adjustment rod (11); the outer portion of the adjustment rod (11) is located inside the support frame (1) and is wound with an adjustment rope (12); the outer portion of the adjustment rod (11) is located in front of the support frame (1) and is fixedly connected to a ratchet (13); and the front surface of the support frame (1) is located above the ratchet (13) and is provided with a positioning mechanism (14).

2. A construction engineering template fixing device according to claim 1, characterized in that: The base (2) comprises a support seat (3), and a support rod (4) is movably connected to the interior of the support seat (3).

3. A construction engineering template fixing device according to claim 1, characterized in that: The positioning mechanism (14) includes a pawl (15), the left end of the pawl (15) is internally rotatably connected to a rotating rod (16), and the upper surface of the pawl (15) is fixedly connected to a spring (17), the upper end of the spring (17) is fixedly connected to a first fixed block (18), the upper surface of the pawl (15) is located on the right side of the spring (17) and is fixedly connected to a pull rope (19), and the outside of the pull rope (19) is movably connected to a second fixed block (20).

4. A construction engineering template fixing device according to claim 1, characterized in that: The adjusting rope (12) movably passes through the baffle (7), and the adjusting rope (12) is fixed to the lower surface of the supporting plate (9).

5. A construction engineering template fixing device according to claim 2, characterized in that: The lower end of the support frame (1) is fixed to the upper surface of the support seat (3), and the right side surfaces of the support frame (1), the support seat (3) and the support plate (9) are all flush.

6. A construction engineering template fixing device according to claim 3, characterized in that: The pawl (15) is fitted on the ratchet (13), and the rotating rod (16), the first fixing block (18) and the second fixing block (20) are all fixed to the front surface of the support frame (1).

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