CN210623306U - Quick occlusion connecting structure of anti-seismic support - Google Patents
Quick occlusion connecting structure of anti-seismic support Download PDFInfo
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- CN210623306U CN210623306U CN201921459554.2U CN201921459554U CN210623306U CN 210623306 U CN210623306 U CN 210623306U CN 201921459554 U CN201921459554 U CN 201921459554U CN 210623306 U CN210623306 U CN 210623306U
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Abstract
The utility model provides a rapid occlusion connecting structure of an anti-seismic bracket, which comprises a fixed seat, an upper clamping piece, a lower clamping piece, a hinged shaft, a C-shaped channel steel and a bolt, wherein the upper clamping piece comprises a U-shaped cover plate and two shaft sleeves integrally connected with one end of the U-shaped cover plate, the lower clamping piece comprises a plate body part and a hook part connected with one end of the plate body part, the hinged shaft passes through a shaft hole on the fixed seat and inner holes of the two shaft sleeves so as to hinge the fixed seat and the upper clamping piece, the hook part of the lower clamping piece is rotatably arranged on the hinged shaft between the two shaft sleeves, two sides of the C-shaped channel steel and two sides of the plate body part are respectively provided with occlusion teeth which are mutually matched, the U-shaped cover plate is covered on the C-shaped channel steel, the plate body part is positioned in the C-shaped channel steel, the C-shaped channel steel is oppositely clamped by the U-shaped, thereby fixing the C-shaped channel steel. The quick occlusion connecting structure of the anti-seismic support is convenient to install and high in anti-seismic strength.
Description
Technical Field
The utility model relates to an antidetonation support technical field, in particular to swift interlock connection structure of antidetonation support.
Background
The anti-seismic support is composed of a supporting beam, a reinforcing suspender, an anti-seismic connecting piece and an anti-seismic oblique beam, and can greatly reduce the damage of electromechanical pipelines and equipment in a building to resist earthquake, prevent secondary disasters, avoid casualties and reduce economic loss. The anti-seismic connecting piece is an important component for providing an anti-seismic function for the anti-seismic support, the existing anti-seismic connecting piece is mostly fixedly connected with a plate-shaped structure and one surface of a supporting beam and an anti-seismic inclined beam through bolts, the contact area is small, the connection strength is low, deformation is easy to occur when vibration occurs, even the bolts are loose, and a good anti-seismic effect cannot be achieved.
SUMMERY OF THE UTILITY MODEL
In view of the above, the utility model provides a swift interlock connection structure of antidetonation support, this swift interlock connection structure of antidetonation support installation is convenient, and the shock strength is high.
The utility model relates to a technical solution:
a quick occlusion connecting structure of an anti-seismic bracket comprises a fixing seat, an upper clamping piece, a lower clamping piece, an articulated shaft, a C-shaped channel steel and a bolt, wherein the upper clamping piece comprises a U-shaped cover plate and two shaft sleeves integrally connected to one end of the U-shaped cover plate, the lower clamping piece comprises a plate body part and a hook part connected to one end of the plate body part, the articulated shaft penetrates through a shaft hole in the fixing seat and inner holes of the two shaft sleeves so as to enable the fixing seat to be articulated with the upper clamping piece, the hook part of the lower clamping piece is rotatably arranged on the articulated shaft between the two shaft sleeves, two sides of the C-shaped channel steel and two sides of the plate body part are respectively provided with occlusion teeth which are mutually matched, the U-shaped cover plate is covered on the C-shaped channel steel, the plate body part is positioned in the C-shaped channel steel, the U-shaped cover plate and the plate body part oppositely clamp, thereby through screwing up the bolt with C type channel steel be fixed in between last holder and the holder down.
Further, the fixing seat comprises a bottom plate and supporting plates fixedly connected to two sides of the bottom plate, shaft holes with the same axial direction are formed in the two supporting plates, and two ends of the hinge shaft penetrate through the shaft holes.
Further, the upper clamping piece is arranged between the two supporting plates.
Furthermore, a fixing hole is formed in the bottom plate.
Further, each support plate is a triangular plate.
Furthermore, the upper clamping piece is formed by stamping and bending a flat plate cut into a preset shape to form a U-shaped cover plate and two shaft sleeves.
Further, the width of the groove of the U-shaped cover plate is equivalent to that of the C-shaped channel steel, and the U-shaped cover plate can slide along the C-shaped channel steel through loose bolts.
Further, the bolt is a hexagon bolt.
Furthermore, an elastic medium is arranged between the nut of the bolt and the U-shaped cover plate.
The utility model discloses swift interlock connection structure of antidetonation support cooperatees through setting up the fixing base, going up the holder, articulated shaft and C type channel-section steel and bolt down, goes up the holder and all can rotate the holder down and install on the articulated shaft, and C type channel-section steel passes through the bolt fastening and goes up the holder and reach down between the holder. The C-shaped channel steel with the meshing teeth is matched for use, the tooth-shaped meshing connection with the same modulus is utilized, a small amount of length adjustment can be carried out, and the C-shaped channel steel is directly inserted into a specified position and then the bolt is locked to complete the connection. In addition, the stress position intensity among all parts is high, the device is suitable for complex working conditions, is convenient for field installation, and does not need field welding. The C-shaped channel steel can rotate relative to the fixed seat, different installation angles are met, various surface angles can be adjusted in a rotating mode, the connecting structure is mainly connected to a building structure body, anti-seismic connecting strength is high, quick connection can be achieved, installation is convenient, and the connecting structure can be installed on an anti-seismic support of a hanging screw rod type anti-seismic support and a combined type C-shaped channel steel.
Drawings
Fig. 1 is the utility model discloses the swift interlock connection structure's of antidetonation support structure chart.
Detailed Description
The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the drawings in the embodiment of the present invention. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the scope of the invention.
Please refer to fig. 1, the utility model provides a swift interlock connection structure of antidetonation support, including fixing base 1, go up holder 2, holder 3 down, articulated shaft 4, C type channel-section steel 5 and bolt 6, it includes U type apron 21 and two axle sleeves 22 of an organic whole connection in U type apron 21 one end to go up holder 2, holder 3 includes plate body portion 31 and a hook portion 32 that is connected in plate body portion 31 one end down, articulated shaft 4 passes the shaft hole on fixing base 1 and the hole of two axle sleeves 22, thereby it is articulated with last holder 2 to fix base 1, hook portion 32 of holder 3 is rotationally installed on articulated shaft 4 between two axle sleeves 22 down, the both sides of C type channel-section steel 5 and the both sides of plate body portion 31 all are equipped with intermeshing's interlock tooth 51, in order to strengthen the friction interlock power between C type channel-section steel 5 and the plate body portion 31. On C channel-section steel 5 was located to U type apron 21 lid, plate body portion 31 was located C channel-section steel 5, U type apron 21 and the relative centre gripping C channel-section steel 5 of plate body portion 31, be equipped with the through-hole on the U type apron 21, be equipped with the screw on plate body portion 31, bolt 6 passes through-hole and spiro union in the screw, through screwing up bolt 6, go up holder 2 and produce the clamping-force down between the holder 3 to be fixed in holder 2 and down between the holder 3 with C channel-section steel 5.
The fixing seat 1 comprises a bottom plate 11 and supporting plates 12 fixedly connected to two sides of the bottom plate 11, shaft holes with the same axial direction are formed in the two supporting plates 12, and two ends of the hinge shaft 4 penetrate through the shaft holes. The upper clamp 2 is arranged between two support plates 12. The base plate 11 is provided with fixing holes 10 to be fixed to a building structure by fasteners. Each backup pad 12 is the triangle-shaped board, and the triangle-shaped structure can provide sufficient rotation space for the antidetonation sloping, makes things convenient for installer to adjust the inclination of antidetonation sloping as required.
Preferably, go up holder 2 and can adopt the flat board of cutting into predetermined shape to bend through the punching press and form U type apron 21 and two axle sleeves 22 to the compressive property of reinforcing structure, and the processing production of being convenient for can guarantee the shaping quality, axle sleeve 22 can be better cooperate with articulated shaft 4, can the effectual whole steadiness that improves antidetonation connecting piece.
The groove width of the U-shaped cover plate 21 is equivalent to the width of the C-shaped channel steel 5, and the U-shaped cover plate 21 can slide along the C-shaped channel steel 5 through the loose bolts 6, so that the length can be adjusted by a small amount.
The bolt 6 can select the hexagon bolt, is equipped with bullet medium 7 between the nut of hexagon bolt and U type apron 21, through locking hexagon bolt, utilizes the elasticity of bullet medium 7 to play locking effect.
The utility model discloses swift interlock connection structure of antidetonation support cooperatees through setting up fixing base 1, going up holder 2, lower holder 3, articulated shaft 4 and C type channel-section steel 5 and bolt 6, goes up holder 2 and down holder 3 and all can rotate and install on articulated shaft 4, and C type channel-section steel 5 is fixed in holder 2 through bolt 6 and down between the holder 3. The length of the C-shaped channel steel 5 can be adjusted by a small amount by using the tooth-shaped snap connection with the same modulus when the C-shaped channel steel is matched with the C-shaped channel steel 5 with the snap tooth 51, and the C-shaped channel steel is directly inserted into a specified position and then the locking bolt 6 is locked to complete the connection. In addition, the stress position intensity among all parts is high, the device is suitable for complex working conditions, is convenient for field installation, and does not need field welding. C type channel-section steel 5 can be rotatory relatively fixing base 1, satisfies different installation angle, and various surface angle of rotary adjustment, this connection structure mainly are connected on the building structure body, and antidetonation joint strength is high, but high-speed joint, simple to operate, the mountable is on the antidetonation gallows of screw rod form and the antidetonation support of combination formula C type channel-section steel.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transformation that the content of the specification does, or directly or indirectly use in other related technical fields, all including in the same way the patent protection scope of the present invention.
Claims (9)
1. A rapid occlusion connecting structure of an anti-seismic bracket comprises a fixed seat (1), an articulated shaft (4), a C-shaped channel steel (5) and a bolt (6), and is characterized by further comprising an upper clamping piece (2) and a lower clamping piece (3), wherein the upper clamping piece (2) comprises a U-shaped cover plate (21) and two shaft sleeves (22) integrally connected to one end of the U-shaped cover plate (21), the lower clamping piece (3) comprises a plate body part (31) and a hook part (32) connected to one end of the plate body part (31), the articulated shaft (4) penetrates through a shaft hole in the fixed seat (1) and inner holes of the two shaft sleeves (22), so that the fixed seat (1) is articulated with the upper clamping piece (2), the hook part (32) of the lower clamping piece (3) is rotatably arranged on the articulated shaft (4) between the two shaft sleeves (22), two sides of the C-shaped channel steel (5) and two sides of the plate body part (31) are respectively provided with occlusion teeth, on C type channel-section steel (5) was located in U type apron (21) lid, plate body portion (31) were located C type channel-section steel (5), and U type apron (21) and plate body portion (31) centre gripping C type channel-section steel (5) relatively are equipped with the through-hole on U type apron (21), are equipped with the screw on plate body portion (31), and bolt (6) pass through-hole and spiro union in the screw hole, thereby be fixed in between holder (2) and holder (3) down with C type channel-section steel (5) through screwing up bolt (6).
2. The quick-engagement connecting structure for the anti-seismic support according to claim 1, wherein the fixing seat (1) comprises a bottom plate (11) and supporting plates (12) fixedly connected to two sides of the bottom plate (11), shaft holes with the same axial direction are formed in the two supporting plates (12), and two ends of the hinge shaft (4) penetrate through the shaft holes.
3. An earthquake-resistant support quick-snap connection according to claim 1, characterised in that the upper clamp (2) is arranged between two support plates (12).
4. An anti-seismic support quick-engagement connecting structure according to claim 2, wherein the bottom plate (11) is provided with a fixing hole (10).
5. An earthquake-resistant support quick-snap connection according to claim 2, characterised in that each support plate (12) is a triangular plate.
6. An anti-seismic support quick-engagement connecting structure according to claim 1, wherein the upper clamping piece (2) is formed by stamping and bending a flat plate cut into a predetermined shape to form a U-shaped cover plate (21) and two shaft sleeves (22).
7. An anti-seismic support quick-engagement connecting structure according to claim 1, characterized in that the groove width of the U-shaped cover plate (21) is equivalent to the width of the C-shaped channel steel (5), and the U-shaped cover plate (21) can slide along the C-shaped channel steel (5) through loosening the bolts (6).
8. An earthquake-resistant bracket quick-snap connection structure according to claim 1, characterized in that the bolt (6) is a hexagon bolt.
9. An anti-seismic support quick-engagement connecting structure according to claim 1, characterized in that an elastic medium (7) is arranged between a nut of the bolt (6) and the U-shaped cover plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921459554.2U CN210623306U (en) | 2019-09-03 | 2019-09-03 | Quick occlusion connecting structure of anti-seismic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921459554.2U CN210623306U (en) | 2019-09-03 | 2019-09-03 | Quick occlusion connecting structure of anti-seismic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210623306U true CN210623306U (en) | 2020-05-26 |
Family
ID=70760989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921459554.2U Active CN210623306U (en) | 2019-09-03 | 2019-09-03 | Quick occlusion connecting structure of anti-seismic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210623306U (en) |
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2019
- 2019-09-03 CN CN201921459554.2U patent/CN210623306U/en active Active
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