Quickly assembled and disassembled anti-seismic support

Abstract

The utility model discloses an anti-seismic support capable of being quickly disassembled and assembled, which belongs to the technical field of supports and comprises a base, connecting supports are fixedly connected to two ends of the upper portion of the base, and a transverse pressing mechanism is arranged above the base and located between the two connecting supports. The fixing assembly is arranged, after a rotary knob is used for driving a transverse pressing mechanism to conduct pressing operation on the two side walls of a pipeline, a threaded cylinder is screwed to a threaded rod in a rotating mode, the threaded cylinder rotates and moves to drive a fixing ring to move in a fixing groove, and the fixing ring moves to push a reset disc to move along the threaded rod under the action of a penetrating hole; after the fixing ring moves to be attached to the side wall of the rotary knob, rotation of the threaded cylinder is stopped, the rotary knob can be pressed and fixed under the action of the fixing ring, and the situation that in the subsequent using process, the rotary knob is stressed to rotate, and a transverse pressing mechanism is driven to move is avoided; and the pressing effect of the transverse pressing mechanism on the pipeline above the base is influenced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to support technical field, concretely relates to a quick detachable anti -seismic support. BACKGROUND

[0002] Anti -seismic support is the displacement of the restriction of the subsidiary mechanical and electrical engineering facilities, control facilities vibration, and load is delivered to the bearing structure on all kinds of components or device.

[0003] Chinese patent application No. 202420908428.5 discloses a quick detachable anti -seismic support, the utility model, including connecting support, base and fixing device, the inside of base is the accommodating cavity of upper opening, connecting support quantity several and respectively with base rotation is connected, the free end of connecting support is provided with mounting plate, fixing device includes transverse clamping mechanism and longitudinal clamping mechanism, transverse clamping mechanism includes gear, first rack, second rack, return piece, transverse pressing plate and knob, the number of transverse pressing plate is two and is oppositely arranged on the upper portion of base, gear rotation is connected in the inner chamber of base, first rack and second rack are oppositely arranged with gear as the center and are respectively engaged with first rack and second rack, gear and first rack are fixed with corresponding transverse pressing plate through fixed rod, the one end of knob is coaxially fixed with gear, and the other end passes through the wall of base and extends to the outside.

[0004] The utility model needs to fix the object by the aid of tool and connecting piece.

[0005] The above patent utilizes knob to drive gear rotation to realize the moving operation of first rack and second rack, and then the moving operation of transverse pressing plate can be realized, but in the subsequent use process, the knob is easy to rotate under stress, and then the transverse pressing plate moves, which affects the transverse fixing effect of the transverse pressing plate on the pipeline;In addition, the cross beam is inserted into the different insertion holes on the transverse pressing plate to realize the vertical fixing operation of the pipeline, but one side of the transverse pressing plate is fixedly connected with the connecting support, and the connecting support easily hinders the insertion operation of the cross beam, and then the dismounting efficiency of the operator is affected. UTILITY MODEL CONTENTS

[0006] To solve the problems in the above background art, the utility model provides a quick detachable anti -seismic support, which has the characteristics of tight fixing and convenient lifting.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a quick detachable anti -seismic support, including base, both ends of the upper portion of base are fixedly connected with connecting support, the upper portion of base and between two connecting supports is provided with horizontal pressure mechanism, the side wall of base is rotatably connected with knob, the inside of horizontal pressure mechanism is provided with vertical pressure mechanism, the side wall of base and the periphery of knob is provided with fixed component, the vertical pressure mechanism and horizontal pressure mechanism between is provided with drive assembly.

[0008] Preferably, the fixed component includes external block, fixed groove, fixed ring, threaded cylinder, threaded rod and return piece, the side wall of base and the periphery of knob are fixedly connected with external block, the inside of external block is provided with fixed groove, both sides in the inside of fixed groove are fixedly connected with threaded rod, the periphery of two threaded rods and the inside of fixed ring are slidably connected with fixed ring, the return piece is arranged between external block and fixed ring, the outer side wall of threaded rod and the one side of fixed ring are threadedly connected with threaded cylinder.

[0009] Preferably, the return piece includes perforation, return disc and return spring, the periphery of threaded rod and the one side of fixed ring away from threaded cylinder are provided with return disc, the perforation is formed in the position of return disc corresponding to threaded rod, the return spring is connected between external block and return disc.

[0010] Preferably, the drive assembly includes connecting piece, moving groove, drive screw and screw hole, both ends of vertical pressure mechanism and base are provided with connecting piece, the position of horizontal pressure mechanism corresponding to vertical pressure mechanism is provided with moving groove, the upper portion of horizontal pressure mechanism is provided with screw hole, the inside of screw hole is threadedly connected with drive screw.

[0011] Preferably, the connecting piece includes top disc, connecting spring and fixed column, both ends of vertical pressure mechanism and the upper portion of base are fixedly connected with fixed column, the position of vertical pressure mechanism corresponding to fixed column is provided with through hole, the connecting spring is connected between base and vertical pressure mechanism and the periphery of fixed column, the one end of fixed column close to vertical pressure mechanism is fixedly connected with top disc.

[0012] Preferably, the drive assembly further includes round hole and drive disc, the one end of drive screw close to horizontal pressure mechanism is fixedly connected with drive disc, the position of horizontal pressure mechanism corresponding to drive disc is provided with round hole in the inside.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The utility model discloses a fixed assembly is provided, utilizes knob drive horizontal pressure mechanism to carry out the compression operation to the pipe two side walls, after rotating and screwing the screw drum to the threaded rod, the screw drum rotation removes and drives the fixed ring to move in the fixed groove, the fixed ring moves and pushes away the reset disc and moves along the threaded rod under the action of perforation, the reset disc moves and extrudes the reset spring, when the fixed ring moves and sticks to the side wall of knob, stop rotating the screw drum, can be fixedly pressed to the knob under the action of fixed ring, avoid the subsequent use process, and the knob is stressed and rotates, drives the horizontal pressure mechanism to displace, influences the compression effect of horizontal pressure mechanism to the pipe above the base.

[0015] 2. The utility model discloses drive assembly is provided, rotates drive screw rod, makes it along the threaded hole rotation removes, and drive screw rod rotation removes and drives the driving disc rotation removes and moves away the round hole, and the driving disc rotation removes can drive vertical pressure mechanism and move in the moving groove, and vertical pressure mechanism moves and extrudes the connecting spring, when vertical pressure mechanism moves and sticks to the top of pipe, stop rotating drive screw rod, convenient to realize the lifting movement operation of vertical pressure mechanism, and then convenient to realize the compression fixed operation of using vertical pressure mechanism to different size pipe. ACCOUNT OF DRAWINGS

[0016] Figure 1 It is the structural diagram of the utility model;

[0017] Figure 2 It is the utility model Figure 1 The enlarged view of A in the utility model;

[0018] Figure 3 It is the sectional view of fixed assembly of the utility model;

[0019] Figure 4 It is the utility model Figure 3 The enlarged view of B in the utility model;

[0020] Figure 5 It is the partial sectional view of horizontal pressure mechanism and vertical pressure mechanism connection state of the utility model;

[0021] Figure 6 It is the utility model Figure 5 The enlarged view of C in the utility model.

[0022] In the figure: 1, vertical pressing mechanism; 2, horizontal pressing mechanism; 3, driving assembly; 31, connecting piece; 311, top disc; 312, connecting spring; 313, fixed column; 32, moving groove; 33, driving screw; 34, threaded hole; 35, round hole; 36, driving disc; 4, base; 5, connecting support; 6, fixing assembly; 61, external block; 62, fixed groove; 63, fixed ring; 64, threaded cylinder; 65, threaded rod; 66, reset member; 661, perforated hole; 662, reset disc; 663, reset spring; 7, knob. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than 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 protection scope of the utility model.

[0024] Embodiment 1

[0025] Please refer to Figures 1-6 The utility model provides the following technical scheme: a quick detachable anti-seismic support, including base 4, both ends of the top of base 4 are fixedly connected with connecting support 5, the top of base 4 and between two connecting supports 5 are provided with horizontal pressing mechanism 2, the lateral wall of base 4 is rotatably connected with knob 7, the inside of horizontal pressing mechanism 2 is provided with vertical pressing mechanism 1, the lateral wall of base 4 and at the periphery of knob 7 are provided with fixing assembly 6, and driving assembly 3 is arranged between vertical pressing mechanism 1 and horizontal pressing mechanism 2.

[0026] Specifically, the fixing assembly 6 includes an external block 61, a fixed groove 62, a fixed ring 63, a threaded cylinder 64, a threaded rod 65 and a reset member 66, the lateral wall of the base 4 and at the periphery of the knob 7 are fixedly connected with the external block 61, the inside of the external block 61 is provided with the fixed groove 62, both sides of the inside of the fixed groove 62 are fixedly connected with the threaded rod 65, the periphery of the two threaded rods 65 and inside the fixed ring 63 are slidingly connected with the fixed ring 63, the reset member 66 is arranged between the external block 61 and the fixed ring 63, the outer lateral wall of the threaded rod 65 and at one side of the fixed ring 63 are threadedly connected with the threaded cylinder 64,

[0027] By adopting the above technical scheme, the knob 7 drives the lateral pressing mechanism 2 to press the two side walls of the pipeline placed above the base 4, then the threaded cylinder 64 is rotated and screwed onto the threaded rod 65, the rotation of the threaded cylinder 64 drives the fixed ring 63 to move inside the fixed groove 62, the fixed ring 63 moves and extrudes the reset member 66, when the fixed ring 63 moves and fits the side wall of the knob 7, the rotation of the threaded cylinder 64 is stopped, and the knob 7 can be pressed and fixed under the action of the fixed ring 63, so that the knob 7 is prevented from rotating under stress in the subsequent use process, driving the lateral pressing mechanism 2 to displace and affecting the pressing effect of the lateral pressing mechanism 2 on the pipeline above the base 4.

[0028] Specifically, the reset member 66 includes a through hole 661, a reset disc 662 and a reset spring 663, the reset disc 662 is arranged on the periphery of the threaded rod 65 and away from the threaded cylinder 64, the through hole 661 is formed in the reset disc 662 and corresponds to the position of the threaded rod 65, and the reset spring 663 is connected between the outer connecting block 61 and the reset disc 662.

[0029] By adopting the above technical scheme, when the knob 7 is needed, the threaded cylinder 64 is rotated and removed from the threaded rod 65, the reset spring 663 loses the external force and returns to its original state, drives the reset disc 662 to move along the threaded rod 65 under the action of the through hole 661, and the reset disc 662 moves and drives the fixed ring 63 to move away from the knob 7, so that the operator can use the knob 7 conveniently.

[0030] In use, the connecting bracket 5 is installed to the pipeline to be installed position by the fixing bolt, so that the disassembly and assembly of the whole device can be realized quickly, then the pipeline is placed on the base 4, the knob 7 drives the lateral pressing mechanism 2 to press the two side walls of the pipeline, the threaded cylinder 64 is rotated and screwed onto the threaded rod 65, the rotation of the threaded cylinder 64 drives the fixed ring 63 to move inside the fixed groove 62, the fixed ring 63 moves and pushes the reset disc 662 to move along the threaded rod 65 under the action of the through hole 661, the reset disc 662 moves and extrudes the reset spring 663, when the fixed ring 63 moves and fits the side wall of the knob 7, the rotation of the threaded cylinder 64 is stopped, and the knob 7 can be pressed and fixed under the action of the fixed ring 63, so that the knob 7 is prevented from rotating under stress in the subsequent use process, driving the lateral pressing mechanism 2 to displace and affecting the pressing effect of the lateral pressing mechanism 2 on the pipeline above the base 4, then the vertical pressing mechanism 1 is used to press the top of the pipeline, so that the stability of the pipeline installation is ensured.

[0031] Embodiment 2

[0032] The embodiment differs from embodiment 1 in that the driving assembly 3 comprises connecting pieces 31, moving grooves 32, a driving screw 33 and threaded holes 34, the connecting pieces 31 are arranged at both ends between the vertical pressing mechanism 1 and the base 4, the moving grooves 32 are arranged at positions on the horizontal pressing mechanism 2 corresponding to the vertical pressing mechanism 1, the threaded holes 34 are arranged above the horizontal pressing mechanism 2, the driving screw 33 is threadedly connected in the threaded holes 34,

[0033] Specifically, the connecting piece 31 comprises a top disc 311, a connecting spring 312 and a fixed column 313, the fixed column 313 is fixedly connected above the base 4 and at both ends of the vertical pressing mechanism 1, a through hole is arranged on the vertical pressing mechanism 1 and at a position corresponding to the fixed column 313, the connecting spring 312 is connected between the base 4 and the vertical pressing mechanism 1 and at the periphery of the fixed column 313, the top disc 311 is fixedly connected to one end of the fixed column 313 close to the vertical pressing mechanism 1,

[0034] By adopting the above technical scheme, the driving screw 33 is used to drive the vertical pressing mechanism 1 to move along the fixed column 313, and the cooperation of the fixed column 313 and the through hole can provide a guiding effect for the movement of the vertical pressing mechanism 1, thereby improving the stability of the movement of the vertical pressing mechanism 1. When the vertical pressing mechanism 1 needs to be used later, the driving screw 33 is rotated to move away from the vertical pressing mechanism 1, the connecting spring 312 loses the external force effect and returns to its original state, thereby driving the vertical pressing mechanism 1 to move. When the vertical pressing mechanism 1 moves to abut against the top disc 311, the vertical pressing mechanism 1 is stopped from moving and avoids being separated from the fixed column 313.

[0035] Specifically, the driving assembly 3 further comprises a circular hole 35 and a driving disc 36, the driving disc 36 is fixedly connected to one end of the driving screw 33 close to the horizontal pressing mechanism 2, and the circular hole 35 is arranged in the horizontal pressing mechanism 2 and at a position corresponding to the driving disc 36,

[0036] By adopting the above technical scheme, when the driving screw 33 is rotated to move away from the vertical pressing mechanism 1, the rotating movement of the driving screw 33 drives the driving disc 36 to rotate and move. When the driving disc 36 moves to abut against the side wall of the circular hole 35, the driving disc 36 is stopped from moving, thereby preventing the driving screw 33 from continuing to move and avoiding the driving screw 33 from being separated from the threaded hole 34.

[0037] When the embodiment is used, the driving screw 33 is rotated to move along the threaded hole 34, the driving screw 33 is driven to move to drive the driving disc 36 to move away from the circular hole 35, the driving disc 36 is driven to move to drive the vertical pressing mechanism 1 to move in the moving groove 32, the vertical pressing mechanism 1 is driven to move to press the connecting spring 312, when the vertical pressing mechanism 1 moves to adhere to the top of the pipeline, the driving screw 33 is stopped, so that the vertical pressing mechanism 1 is conveniently moved up and down, and then the vertical pressing mechanism 1 is conveniently used to press and fix the pipelines of different sizes.

[0038] The structure and principle of the vertical pressing mechanism 1 composed of the cross beam, the elastic connecting piece, the longitudinal pressing plate, the outer rod, the inner rod and the second elastic piece in the utility model have been disclosed in the anti-seismic support disclosed in Chinese Patent Application No. 202420908428.5, and the working principle is that the cross beam is inserted into the vertical pressing mechanism 2, the longitudinal pressing plate is located below the cross beam and is fixed to the cross beam through the elastic connecting piece, the elastic connecting piece comprises the outer rod, the inner rod and the second elastic piece, the outer rod and the inner rod are mutually sleeved, the second elastic piece is arranged in the inner cavity of the outer rod and is in contact with the inner rod, the elastic connecting piece adopts a compression spring, in use, the cross beam moves downward to drive the longitudinal pressing plate to move downward, after the longitudinal pressing plate adheres to the side wall of the pipeline, the longitudinal pressing plate is moved under the extrusion of the pipeline, the longitudinal pressing plate is moved to drive the inner rod to move into the outer rod, the inner rod is moved to extrude the second elastic piece, and the longitudinal pressing plate and the cross beam are used to press and fix the top of the pipeline.

[0039] The structure and principle of the vertical pressing mechanism 1 composed of the cross beam, the elastic connecting piece, the longitudinal pressing plate, the outer rod, the inner rod and the second elastic piece in the utility model have been disclosed in the anti-seismic support disclosed in Chinese Patent Application No. 202420908428.5, and the working principle is that the cross beam is inserted into the vertical pressing mechanism 2, the longitudinal pressing plate is located below the cross beam and is fixed to the cross beam through the elastic connecting piece, the elastic connecting piece comprises the outer rod, the inner rod and the second elastic piece, the outer rod and the inner rod are mutually sleeved, the second elastic piece is arranged in the inner cavity of the outer rod and is in contact with the inner rod, the elastic connecting piece adopts a compression spring, in use, the cross beam moves downward to drive the longitudinal pressing plate to move downward, after the longitudinal pressing plate adheres to the side wall of the pipeline, the longitudinal pressing plate is moved under the extrusion of the pipeline, the longitudinal pressing plate is moved to drive the inner rod to move into the outer rod, the inner rod is moved to extrude the second elastic piece, and the longitudinal pressing plate and the cross beam are used to press and fix the top of the pipeline.

[0040] The utility model discloses a working principle and use flow: the utility model utilizes fixed bolt to install the connecting support 5 to the pipeline installation position department, and the whole device's dismounting operation is convenient for quick realization, then place the pipeline to base 4, and utilize knob 7 drive transverse compression mechanism 2 to the both sides wall of pipeline and carry out compression operation, then screw the thread cylinder 64 and rotate to screw rod 65, and the thread cylinder 64 rotation removes and drives fixed ring 63 to move in fixed groove 62 inside, and fixed ring 63 removes and pushes away reset disc 662 and moves along screw rod 65 under the action of perforation 661, and reset disc 662 removes and extrudes reset spring 663, when fixed ring 63 removes and sticks to the side wall of knob 7, stop rotating the thread cylinder 64, under the action of fixed ring 63, can carry out the compression fixed of knob 7, avoid the subsequent use process, and knob 7 is stressed and occurs rotation, drives transverse compression mechanism 2 and removes, and influences the compression effect of transverse compression mechanism 2 to the pipeline above base 4, then rotate drive screw rod 33, make it along screw hole 34 rotation removes, and drive screw rod 33 rotation removes and drives disc 36 rotation removes and moves away round hole 35, and disc 36 rotation removes can drive vertical compression mechanism 1 and remove in moving groove 32, and vertical compression mechanism 1 removes and extrudes connecting spring 312, when vertical compression mechanism 1 removes and sticks to the top of pipeline, stop rotating drive screw rod 33, and it is convenient to realize the lift movement operation of vertical compression mechanism 1, and then it is convenient to realize the compression fixed operation of vertical compression mechanism 1 to the pipeline of different size, guarantee the stability of pipeline installation.

[0041] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A quick-assembly and disassembly seismic brace, comprising a base (4), wherein connecting brackets (5) are fixedly connected to both ends of the upper part of the base (4), a transverse pressing mechanism (2) is provided above the base (4) and between the two connecting brackets (5), a knob (7) is rotatably connected to the side wall of the base (4), and a vertical pressing mechanism (1) is provided inside the transverse pressing mechanism (2), characterized in that: A fixing assembly (6) is arranged on the side wall of the base (4) and outside the rotary knob (7), and a driving assembly (3) is arranged between the vertical pressing mechanism (1) and the horizontal pressing mechanism (2); The fixing assembly (6) comprises an external block (61), a fixing groove (62), a fixing ring (63), a threaded cylinder (64), a threaded rod (65) and a reset member (66), the external block (61) is fixedly connected to the side wall of the base (4) and outside the rotary knob (7), the internal block (61) is provided with the fixing groove (62), the internal sides of the fixing groove (62) are fixedly connected with the threaded rods (65), the external sides of the two threaded rods (65) are slidingly connected with the fixing ring (63) inside the fixing ring (63), the reset member (66) is arranged between the external block (61) and the fixing ring (63), and the external side wall of the threaded rod (65) is threadedly connected with the threaded cylinder (64) on one side of the fixing ring (63). The driving assembly (3) comprises a connecting piece (31), a moving groove (32), a driving screw (33) and a threaded hole (34), the connecting pieces (31) are arranged at both ends between the vertical pressing mechanism (1) and the base (4), the moving groove (32) is arranged on the horizontal pressing mechanism (2) and corresponds to the position of the vertical pressing mechanism (1), the threaded hole (34) is arranged above the horizontal pressing mechanism (2), and the driving screw (33) is threadedly connected in the threaded hole (34).

2. The quick detachable anti-vibration support according to claim 1, wherein: The reset member (66) comprises a through hole (661), a reset disc (662) and a reset spring (663), the reset disc (662) is arranged on the external side of the threaded rod (65) away from the threaded cylinder (64) of the fixing ring (63), the through hole (661) is arranged on the reset disc (662) and corresponds to the position of the threaded rod (65), and the reset spring (663) is connected between the external block (61) and the reset disc (662).

3. The quick detachable anti-vibration support according to claim 1, wherein: The connecting piece (31) comprises a top disc (311), a connecting spring (312) and a fixed column (313), the fixed columns (313) are fixedly connected to the upper side of the base (4) and located at both ends of the vertical pressing mechanism (1), the through holes are arranged on the vertical pressing mechanism (1) and correspond to the positions of the fixed columns (313), the connecting spring (312) is connected between the base (4) and the vertical pressing mechanism (1) and located outside the fixed columns (313), and the top disc (311) is fixedly connected to one end of the fixed column (313) close to the vertical pressing mechanism (1).

4. The quick detachable anti-vibration support of claim 1, wherein: The driving assembly (3) further comprises a circular hole (35) and a driving disc (36), the driving disc (36) is fixedly connected to one end of the driving screw (33) close to the horizontal pressing mechanism (2), and the circular hole (35) is arranged in the internal of the horizontal pressing mechanism (2) and corresponds to the position of the driving disc (36).

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