Building formwork supporting column device

Abstract

The utility model discloses a supporting column device of a building template, relates to the technical field of building engineering, and solves the problem that a clamping plate is easy to loosen and fall off due to the fact that single local temporary interference fit is carried out only by hammering the clamping plate traditionally. Comprising a plurality of transverse structure rods and longitudinal structure rods which are fixed to a wall body, the transverse structure rods are clamped and matched with the longitudinal structure rods through clamping plates, and transverse locking mechanisms used for stably limiting the clamping plates are arranged on the transverse structure rods; and a longitudinal locking mechanism for stably limiting the clamping plate is arranged on the longitudinal structure rod. By arranging the transverse locking mechanism and the longitudinal locking mechanism, when the clamping plate is hammered and fastened, the slope clamping teeth on the clamping plate are in one-way gear meshing with the transverse locking mechanism and the longitudinal locking mechanism respectively, then the self-locking fastening effect is achieved, and the stability and the locking quality of the clamping plate are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of building engineering, especially relate to a building template support device. BACKGROUND

[0002] The building template support device plays a key role in construction, mainly used for supporting and fixing the template to ensure its stability and safety during the concrete pouring process. This device not only helps to improve the construction safety quality, but also effectively speeds up the construction progress and reduces the engineering cost. However, the current building structure template assembly has some shortcomings, the structure is relatively simple, the position adjustment is inconvenient, which leads to the cumbersome installation process during erection. In addition, during use, the installation assembly is easy to loosen or even fall off, which brings inconvenience to construction. Especially at the intersection of the horizontal structure rod and the vertical structure rod, the existing fixing method only uses hammering the clamping plate for local temporary interference fit, this fixing method not only easily causes the clamping plate to loosen due to vibration, but also may fall off after being shaken, thereby causing the collapse of the horizontal structure rod and the vertical structure rod, which seriously affects the stability of the building template support. SUMMARY

[0003] The utility model aims at providing a building template support device, so as to overcome the defects of traditional single local temporary interference fit by hammering the clamping plate, and the clamping plate is easy to loosen and fall off. The specific technical scheme is as follows:

[0004] A building template support device, comprising a wall body, a plurality of horizontal structure rods and vertical structure rods are fixed on the wall body, the plurality of horizontal structure rods are respectively clamped and matched with the plurality of vertical structure rods through clamping plates, a horizontal locking mechanism for stably limiting the clamping plate is arranged on the horizontal structure rod, and a vertical locking mechanism for stably limiting the clamping plate is arranged on the vertical structure rod.

[0005] Preferably, the horizontal locking mechanism comprises a horizontal structure rod, the vertical locking mechanism comprises a vertical structure rod, one end of the horizontal structure rod is provided with a horizontal rod movable slot, a horizontal rod clamping plate is slidably inserted at the top of the horizontal rod movable slot, one end of the vertical structure rod is provided with a vertical rod movable slot, and a vertical rod clamping plate is slidably inserted at the top of the vertical rod movable slot.

[0006] Preferably, the length of the horizontal structure rod is shorter than the length of the vertical structure rod, and the width of the horizontal rod movable slot is smaller than the width of the vertical rod movable slot.

[0007] Preferably, one end of the horizontal structure rod located in the horizontal rod movable slot is provided with a horizontal rod insertion part, and the horizontal rod insertion part is slidably inserted in the vertical rod movable slot.

[0008] Preferably, a horizontal rod rotating ratchet wheel is arranged inside the horizontal rod movable notch, one end of the horizontal rod rotating ratchet wheel is connected with a horizontal rod compression spring, one end of the horizontal rod compression spring is connected with a horizontal rod spring sliding plate, one end of the horizontal rod spring sliding plate is rotatably connected with a horizontal rod T-shaped knob, and the horizontal rod T-shaped knob is provided with threads and is threadedly arranged on the side wall of one end of the horizontal structure rod.

[0009] Preferably, a horizontal rod rotating ratchet wheel is arranged inside the horizontal rod movable notch, one end of the horizontal rod rotating ratchet wheel is connected with a horizontal rod compression spring, one end of the horizontal rod compression spring is connected with a horizontal rod spring sliding plate, one end of the horizontal rod spring sliding plate is rotatably connected with a horizontal rod T-shaped knob, and the horizontal rod T-shaped knob is provided with threads and is threadedly arranged on the side wall of one end of the horizontal structure rod.

[0010] Preferably, one end of the horizontal rod T-shaped knob and the longitudinal rod T-shaped knob is provided with a ball bearing, and the ball bearing is rotatably connected with the horizontal rod spring sliding plate and the longitudinal rod spring sliding plate, respectively.

[0011] Preferably, one end of the horizontal rod clamping plate and the longitudinal rod clamping rod is provided with an inclined clamping tooth, and the inclined clamping tooth is rotatably engaged with the horizontal rod rotating ratchet wheel and the longitudinal rod rotating ratchet wheel, respectively.

[0012] Compared with the prior art, the building template support device has the following beneficial effects:

[0013] The building template support device provided by the utility model has the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. In all the drawings, similar elements or parts are generally identified by similar reference signs. In the drawings, the elements or parts are not necessarily drawn according to the actual proportion.

[0015] Figure 1 is a three-dimensional structure schematic view of the intersection of the horizontal structure rod and the longitudinal structure rod of the utility model.

[0016] Figure 2 is a three-dimensional structure schematic view of the intersection of the horizontal structure rod and the longitudinal structure rod of the utility model.

[0017] Figure 3It is the cross rod plug-in part internal section view structure schematic diagram of the utility model.

[0018] Figure 4 It is the longitudinal structure rod internal section view structure schematic diagram of the utility model.

[0019] Figure 5 It is the cross rod clamping plate and longitudinal rod clamping plate structure schematic diagram of the utility model.

[0020] Figure 6 It is the cross rod rotating ratchet and longitudinal rod rotating ratchet structure schematic diagram of the utility model.

[0021] Main figure mark explanation:

[0022] 1-wall body, 2-cross direction structure rod, 3-longitudinal structure rod, 4-cross rod movable notch, 5-cross rod clamping plate, 6-longitudinal rod movable notch, 7-longitudinal rod clamping plate, 8-cross rod plug-in part, 9-cross rod rotating ratchet, 10-cross rod compression spring, 11-cross rod spring sliding plate, 12-cross rod T-shaped knob, 13-thread, 14-longitudinal rod rotating ratchet, 15-longitudinal rod compression spring, 16-longitudinal rod spring sliding plate, 17-longitudinal rod T-shaped knob, 18-rolling ball bearing, 19-inclined surface clamping tooth. Specific implementation

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] In the description of the utility model, it should be explained that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "top", "bottom", "top surface", "bottom surface", "inner", "outer", "inner side", "outer side" is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, therefore, it cannot be understood as a limitation on the utility model.

[0025] In the description of the utility model, if several meanings are one or more, the meaning of multiple is two or more, greater than, less than, exceed and the like are understood as not including the number, above, below, within and the like are understood as including the number. If the terms "first", "second", "third" are described, they are only for the purpose of description and distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.

[0026] In the description of the utility model, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection", "setting" should be understood broadly, for example, it can be fixedly connected, can be detachably connected, or integrally connected;It can be mechanically connected, or electrically connected;It can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. The embodiments will be described below according to the overall structure of the utility model.

[0027] Embodiment 1

[0028] Please refer to Figures 1-6 A building formwork support device, comprising a building wall 1 formed after concrete pouring is completed, a plurality of transverse structural rods 2 and longitudinal structural rods 3 are fixed on the wall 1, which are used for stable support of the building wall 1. When locking, a plurality of transverse structural rods 2 are respectively connected with a plurality of longitudinal structural rods 3 through clamping plate clamping cooperation, that is, interference fit through hammering clamping plate. In order to further improve the stability and locking quality of the clamping plate, a transverse locking mechanism for stably limiting the clamping plate is arranged on the transverse structural rod 2, and a longitudinal locking mechanism for stably limiting the clamping plate is arranged on the longitudinal structural rod 3, when the clamping plate is hammered and fastened, it is respectively engaged with the transverse locking mechanism and the longitudinal locking mechanism one-way gear, and then the self-locking fastening effect is realized, which avoids the loosening of the clamping plate caused by vibration.

[0029] Specifically, as Figure 1 And Figure 2As shown, the transverse locking mechanism comprises a transverse structure rod 2, the longitudinal locking mechanism comprises a longitudinal structure rod 3, one end of the transverse structure rod 2 is provided with a transverse rod movable notch 4, the top of the transverse rod movable notch 4 is also slidably inserted with a transverse rod clamping plate 5, in use, the transverse rod clamping plate 5 is inserted at the top of the transverse rod movable notch 4 by sliding, and can be locally interference fitted by hammering, so as to realize the locking of the longitudinal structure rod 3 and prevent the longitudinal structure rod 3 from sliding. Similarly, one end of the longitudinal structure rod 3 is provided with a longitudinal rod movable notch 6, the top of the longitudinal rod movable notch 6 is slidably inserted with a longitudinal rod clamping plate 7, in use, the longitudinal rod clamping plate 7 is inserted at the top of the longitudinal rod movable notch 6 by sliding, and can be locally interference fitted by hammering, so as to realize the locking of the transverse structure rod 2 and prevent the transverse structure rod 2 from sliding.

[0030] As shown in the drawings, the length of the transverse structure rod 2 is shorter than the length of the longitudinal structure rod 3, and the width of the transverse rod movable notch 4 is smaller than the width of the longitudinal rod movable notch 6. One end of the transverse structure rod 2 located in the transverse rod movable notch 4 is provided with a transverse rod insertion part 8, that is, the transverse rod insertion part 8 can be slidably inserted in the longitudinal rod movable notch 6, so as to realize the cross cooperation of the transverse structure rod 2 and the longitudinal structure rod 3.

[0031] As shown in the drawings, Figure 3 and Figure 4 One end of the transverse rod clamping plate 5 and the longitudinal rod clamping plate is provided with an inclined surface clamping tooth 19, which is respectively rotatably engaged with the transverse rod rotating ratchet 9 and the longitudinal rod rotating ratchet 14.

[0032] The horizontal rod movable slot 4 is internally installed with a horizontal rod rotating ratchet 9, which can only rotate in one direction. One end of the horizontal rod rotating ratchet 9 is connected with a horizontal rod compression spring 10, which is used to press the moving direction of the horizontal rod rotating ratchet 9, so that it is pressed close to the horizontal rod clamping plate 5. The other end of the horizontal rod compression spring 10 is also connected with a horizontal rod spring sliding plate 11, which is used to drive the sliding effect of the whole horizontal rod rotating ratchet 9. One end of the horizontal rod spring sliding plate 11 is rotatably connected with a horizontal rod T-shaped knob 12, which is used to drive the sliding effect of the horizontal rod spring sliding plate 11. In use, by setting a screw thread 13 on the horizontal rod T-shaped knob 12 and installing it with the screw thread 13 on the end side wall of the horizontal structure rod 2, it is made that by rotating the horizontal rod T-shaped knob 12, the end drives the horizontal rod spring sliding plate 11 to slide, and then the horizontal rod rotating ratchet 9 is pushed to the side of the horizontal rod clamping plate 5, the pressing contact effect is realized, the horizontal rod clamping plate 5 can be engaged with the horizontal rod rotating ratchet 9 when hammering, and in this state, the horizontal rod clamping plate 5 cannot be pulled up, and then the effect of stable locking of the horizontal rod clamping plate 5 is achieved. When the horizontal rod clamping plate 5 needs to be pulled up, the horizontal rod T-shaped knob 12 is rotated out, the horizontal rod spring sliding plate 11 moves reversely, and the horizontal rod rotating ratchet 9 is pulled by the horizontal rod compression spring 10 to disengage from the engagement with the horizontal rod clamping plate 5, so that the horizontal rod clamping plate 5 can be pulled up.

[0033] Similarly, the vertical rod movable slot 6 is internally installed with a vertical rod rotating ratchet 14, which can only rotate in one direction. One end of the vertical rod rotating ratchet 14 is connected with a vertical rod compression spring 15, which is used to press the moving direction of the vertical rod rotating ratchet 14, so that it is pressed close to the vertical rod clamping plate 7. The other end of the vertical rod compression spring 15 is also connected with a vertical rod spring sliding plate 16, which is used to drive the sliding effect of the whole vertical rod rotating ratchet 14. One end of the vertical rod spring sliding plate 16 is rotatably connected with a vertical rod T-shaped knob 17, which is used to drive the sliding effect of the vertical rod spring sliding plate 16. In use, by setting a screw thread 13 on the vertical rod T-shaped knob 17 and installing it with the screw thread 13 on the end side wall of the vertical structure rod 3, it is made that by rotating the vertical rod T-shaped knob 17, the end drives the vertical rod spring sliding plate 16 to slide, and then the vertical rod rotating ratchet 14 is pushed to the side of the vertical rod clamping plate 7, the pressing contact effect is realized, the vertical rod clamping plate 7 can be engaged with the vertical rod rotating ratchet 14 when hammering, and in this state, the vertical rod clamping plate 7 cannot be pulled up, and then the effect of stable locking of the vertical rod clamping plate 7 is achieved. When the vertical rod clamping plate 7 needs to be pulled up, the vertical rod T-shaped knob 17 is rotated out, the vertical rod spring sliding plate 16 moves reversely, and the vertical rod rotating ratchet 14 is pulled by the vertical rod compression spring 15 to disengage from the engagement with the vertical rod clamping plate 7, so that the vertical rod clamping plate 7 can be pulled up.

[0034] As Figure 5As shown, the horizontal rod T-shaped knob 12 and one end of the vertical rod T-shaped knob 17 are provided with ball bearings 18, which are respectively rotatably connected with the horizontal rod spring sliding plate 11 and the vertical rod spring sliding plate 16 through the ball bearings 18. The horizontal rod T-shaped knob 12 and the vertical rod T-shaped knob 17 are provided as half-thread 13 screw structures, which can achieve a local pulling effect during use.

[0035] In summary, by setting the horizontal locking mechanism and the vertical locking mechanism, when the clamping plate is hammered and fastened, the inclined clamping teeth 19 on the clamping plate are respectively in one-way gear meshing effect with the horizontal locking mechanism and the vertical locking mechanism, thereby achieving a self-locking fastening effect, avoiding the situation that the clamping plate is loosened or even falls off due to vibration and shaking, and further improving the stability and locking quality of the clamping plate.

[0036] The foregoing description of specific exemplary embodiments of the present application is intended to be illustrative only and is not intended to limit the present application to the precise forms described. Many modifications and variations are possible in light of the above teachings without departing from the spirit or essential characteristics of the present application. Thus, the specific embodiments described are merely illustrative and not limiting of the present application, and the description of specific features, structures, materials or characteristics is intended to be illustrative only and not limiting of the present application. The specific embodiments described are intended to be illustrative only and not limiting of the present application, and the description of specific features, structures, materials or characteristics is intended to be illustrative only and not limiting of the present application. The specific embodiments described are intended to be illustrative only and not limiting of the present application, and the description of specific features, structures, materials or characteristics is intended to be illustrative only and not limiting of the present application. The specific embodiments described are intended to be illustrative only and not limiting of the present application, and the description of specific features, structures, materials or characteristics is intended to be illustrative only and not limiting of the present application. The specific embodiments described are intended to be illustrative only and not limiting of the present application, and the description of specific features, structures, materials or characteristics is intended to be illustrative only and not limiting of the present application. The specific embodiments described are intended to be illustrative only and not limiting of the present application, and the description of specific features, structures, materials or characteristics is intended to be illustrative only and not limiting of the present application. The specific embodiments described are intended to be illustrative only and not limiting of the present application, and the description of specific features, structures, materials or characteristics is intended to be illustrative only and not limiting of the present application. The specific embodiments described are intended to be illustrative only and not limiting of the present application, and the description of specific features, structures, materials or characteristics is intended to be illustrative only and not limiting of the present application. The specific embodiments described are intended to be illustrative only and not limiting of the present application, and the description of specific features, structures, materials or characteristics is intended to be illustrative only and not limiting of the present application. The specific embodiments described are intended to be illustrative only and not limiting of the present application, and the description of specific features, structures, materials or characteristics is intended to be illustrative only and not limiting of the present application. The specific embodiments described are intended to be illustrative only and not limiting of the present application, and the description of specific features, structures, materials or characteristics is intended to be illustrative only and not limiting of the present application. The specific embodiments described are intended to be illustrative only and not limiting of the present application, and the description of specific features, structures, materials or characteristics is intended to be illustrative only and not limiting of the present application. The specific embodiments described are intended to be illustrative only and not limiting of the present application, and the description of specific features, structures, materials or characteristics is intended to be illustrative only and not limiting of the present application. The specific embodiments described are intended to be illustrative only and not limiting of the present application, and the description of specific features, structures, materials or characteristics is intended to be illustrative only and not limiting of the present application. The specific embodiments described are intended to be illustrative only and not limiting of the present application, and the description of specific features, structures, materials or characteristics is intended to be illustrative only and not limiting of the present application. The specific embodiments described are intended to be illustrative only and not limiting of the present application, and the description of specific features, structures,

Claims

1. A building formwork support device, comprising a wall body (1) on which a plurality of transverse structural rods (2) and longitudinal structural rods (3) are fixed, the plurality of transverse structural rods (2) and the plurality of longitudinal structural rods (3) are respectively matched with each other through a clamping plate, characterized in that, The transverse structure rod (2) is provided with a transverse locking mechanism for stably limiting the clamping plate, and the longitudinal structure rod (3) is provided with a longitudinal locking mechanism for stably limiting the clamping plate.

2. A building formwork prop apparatus as claimed in claim 1, wherein, The transverse locking mechanism comprises the transverse structure rod (2), the longitudinal locking mechanism comprises the longitudinal structure rod (3), one end of the transverse structure rod (2) is provided with a transverse rod movable notch (4), the top of the transverse rod movable notch (4) is slidably inserted with a transverse rod clamping plate (5), one end of the longitudinal structure rod (3) is provided with a longitudinal rod movable notch (6), and the top of the longitudinal rod movable notch (6) is slidably inserted with a longitudinal rod clamping plate (7).

3. A building formwork prop apparatus as claimed in claim 2, wherein, The length of the transverse structure rod (2) is shorter than that of the longitudinal structure rod (3), and the width of the transverse rod movable notch (4) is smaller than that of the longitudinal rod movable notch (6).

4. A building formwork prop assembly according to claim 3, wherein One end of the transverse structure rod (2) located at the transverse rod movable notch (4) is provided with a transverse rod insertion part (8) which is slidably inserted into the longitudinal rod movable notch (6).

5. A building formwork prop assembly according to claim 4 wherein, The transverse rod movable notch (4) is internally provided with a transverse rod rotating ratchet (9), one end of the transverse rod rotating ratchet (9) is connected with a transverse rod compression spring (10), one end of the transverse rod compression spring (10) is connected with a transverse rod spring sliding plate (11), one end of the transverse rod spring sliding plate (11) is rotationally connected with a transverse rod T-shaped knob (12), the transverse rod T-shaped knob (12) is provided with a screw thread (13) and is mounted with a screw thread (13) of one end of the side wall of the transverse structure rod (2).

6. A building formwork prop assembly according to claim 5 wherein, The longitudinal rod movable notch (6) is internally provided with a longitudinal rod rotating ratchet (14), one end of the longitudinal rod rotating ratchet (14) is connected with a longitudinal rod compression spring (15), one end of the longitudinal rod compression spring (15) is connected with a longitudinal rod spring sliding plate (16), one end of the longitudinal rod spring sliding plate (16) is rotationally connected with a longitudinal rod T-shaped knob (17), the longitudinal rod T-shaped knob (17) is provided with a screw thread (13) and is mounted with a screw thread (13) of one end of the side wall of the longitudinal structure rod (3).

7. A building formwork prop assembly according to claim 6 wherein, One end of the transverse rod T-shaped knob (12) and the longitudinal rod T-shaped knob (17) is provided with a ball bearing (18), and the ball bearing (18) is rotationally connected with the transverse rod spring sliding plate (11) and the longitudinal rod spring sliding plate (16) respectively.

8. A building formwork prop apparatus as claimed in claim 7, wherein, One end of the transverse rod clamping plate (5) and the longitudinal rod clamping rod is provided with an inclined clamping tooth (19), and the inclined clamping tooth (19) is rotationally engaged with the transverse rod rotating ratchet (9) and the longitudinal rod rotating ratchet (14) respectively.

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