CN219221154U - Damping base of communication cabinet - Google Patents
Damping base of communication cabinet Download PDFInfo
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- CN219221154U CN219221154U CN202320431769.3U CN202320431769U CN219221154U CN 219221154 U CN219221154 U CN 219221154U CN 202320431769 U CN202320431769 U CN 202320431769U CN 219221154 U CN219221154 U CN 219221154U
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- connecting rod
- outer frame
- spring
- inner shell
- base
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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Abstract
The utility model relates to the technical field of communication cabinets, in particular to a damping base of a communication cabinet, which comprises a base, wherein a plurality of groups of first sliding grooves are concavely arranged at the bottom of the base at intervals upwards, a foot margin is slidably arranged in the first sliding grooves, a first spring is positioned in the first sliding grooves, an outer frame is fixedly arranged at the top of the base, each side inner wall of the outer frame is fixedly connected with a first connecting rod, one end of the first connecting rod, which is far away from the inner wall of the outer frame, is concavely provided with a second sliding groove along the axial direction, a clamping block is slidably arranged in the second sliding grooves, one end of the second connecting rod is fixedly connected with one end of the second connecting rod, which is far away from the second sliding groove, an inner shell is abutted with the outer frame, a clamping groove matched with a cabinet body is concavely arranged in the middle of the inner shell, a group of guide rails are transversely fixedly connected with each side outer wall of the inner shell, the clamping block is slidably connected with the guide rails, a second spring is sleeved on the second connecting rod, one end of the second spring is abutted with the guide rails, the other end of the second spring is abutted with the first connecting rod, transverse vibration and vertical vibration of the cabinet body can be relieved simultaneously, and the stability of equipment is improved.
Description
Technical Field
The application relates to the technical field of communication cabinets, in particular to a damping base of a communication cabinet.
Background
The communication cabinet is made of metal or nonmetal materials, does not allow an unauthorized operator to enter the cabinet body for operation, provides outdoor physical working environment and safety system equipment for a communication station or a wired network station workstation, but the installation environment of the communication cabinet is generally in the field, and is easily broken due to the variability of environmental factors, so that the vibration resistance of the communication cabinet is high.
The utility model discloses an anti-seismic communication cabinet in China patent with the publication number of CN215935229U, which comprises a communication cabinet body and a shock absorption box, wherein the left end and the right end inside the shock absorption box are fixedly connected with connecting blocks, two connecting blocks are close to one another, one end of each connecting block is fixedly connected with a supporting block, a supporting rod is fixedly connected between the two supporting blocks, sliding sleeves are sleeved on the outer wall of the left end of each supporting rod and the outer wall of the right end of each supporting rod, stabilizing springs are respectively arranged between the two sliding sleeves and the two supporting blocks, connecting rods are hinged to the top ends of the two sliding sleeves, stabilizing grooves are respectively arranged at the left end and the right end inside the shock absorption box, so that received shock is further relieved, a fixed sucker is driven to contact the ground through rotating a stabilizing threaded rod, the stabilizing threaded rod continuously rotates, the fixed sucker is fixed with the ground, the shock absorption effect of the communication cabinet body is improved, and the internal parts are prevented from being damaged due to the shock.
The device is provided with the shock attenuation case, when taking place to shake, will drive the fly leaf and reciprocate, when the fly leaf downwardly moving, drive two connecting rods and overturn, it contracts to drive stable spring at two connecting plate upset in-processes, make the power that shakes take place alleviate, the fly leaf moves at two fly poles simultaneously in the removal in-process, make two stabilizer bars remove in the inside of stabilizer case, the stabilizer bar drives stabilizer plate and damping spring and removes, the vibrations that make receive are further alleviated, but can't alleviate the horizontal vibrations of communication rack at the shock attenuation in-process, have the limitation.
Disclosure of Invention
Aiming at the problem that transverse vibration cannot be relieved in the prior art, the utility model particularly provides a damping base of a communication cabinet.
Therefore, the specific technical scheme adopted by the experiment is as follows:
the utility model provides a vibration damping base of a communication cabinet, which comprises
The base is provided with a plurality of groups of first sliding grooves at intervals upwards at the bottom of the base;
the damping mechanism comprises an outer frame, a first connecting rod, a second connecting rod, a clamping block, a first spring, a second spring, an inner shell, a foundation and a guide rail, wherein the foundation is slidably arranged in the first sliding chute, one end of the first spring is in butt joint with the top of the first sliding chute, the other end of the first spring is in butt joint with the foundation, the outer frame is fixedly arranged at the top of a base, each side inner wall of the outer frame is fixedly connected with the first connecting rod, one end of the first connecting rod, which is far away from the inner wall of the outer frame, is axially concavely provided with the second sliding chute, the clamping block is slidably arranged in the second sliding chute, one end of the second connecting rod, which is far away from the second sliding chute, is fixedly connected with the second connecting rod, the inner shell is located inside the outer frame, the middle of the inner shell is concavely provided with a clamping groove matched with the cabinet, each side outer wall of the inner shell is transversely fixedly connected with a group of guide rails, the clamping block is slidably connected with the guide rail, one end of the second spring is in butt joint with the guide rail, and the other end of the second spring is in butt joint with the first connecting rod.
Preferably, three groups of first connecting rods are arranged on the inner wall of each side of the outer frame at intervals, so that the release capability of the outer frame to transverse vibration is improved.
Preferably, form the shock attenuation chamber between inner shell and the frame, the inner shell top has the outer edge that extends to the frame top, and outer edge width is greater than or equal to shock attenuation chamber width, covers the shock attenuation chamber through the inner shell outer edge, avoids debris to fall into the normal use of shock attenuation chamber influence equipment.
Preferably, a plurality of groups of first through holes are formed in the bottom of the clamping groove at intervals, a second through hole which is matched with the first through hole is formed in the base, rainwater in the clamping groove is discharged, and stability of the communication cabinet is guaranteed.
Preferably, the top of each group of side walls of the clamping groove is provided with an inclined plane, so that the cabinet body and the inner shell are convenient to mount and dismount.
Preferably, the inner shell is provided with a rubber pad on the abutting surface of the inner shell and the outer frame, so that the inner shell is prevented from directly rubbing the outer frame during transverse movement, and the service life is prolonged.
By adopting the technical scheme, the method has the advantages that:
the utility model is provided with an inner shell and an outer frame, wherein the inner wall of each group of the outer frame is provided with a first connecting rod, a second connecting rod and a second spring, the two groups of side walls of the inner shell, which are the same as the vibration direction, drive the corresponding second connecting rod to slide along the second sliding chute, so that the second connecting rod simultaneously compresses the second spring, the transverse vibration suffered by the cabinet body can be relieved through the deformation of the second spring, and the transverse vibration in all directions can be relieved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic structural view of the present utility model;
FIG. 2 shows a partial cross-sectional view of the present utility model;
FIG. 3 shows a partial cross-sectional view of the present utility model;
fig. 4 shows a partial cross-sectional view of the present utility model.
Wherein: base 1, spout one 101, spring one 102, frame 2, connecting rod one 201, spout two 202, connecting rod two 203, fixture block 204, spring two 205, inner housing 3, guide rail 301, draw-in groove 302, shock attenuation chamber 303, through-hole one 304, cabinet 4, lower margin 5.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
As shown in fig. 1 to 4, an embodiment of the present utility model discloses a vibration damping mount for a communication cabinet,
the base 1, the bottom of the base 1 is concavely provided with a plurality of groups of sliding grooves 101 at intervals upwards;
the damping mechanism comprises an outer frame 2, a first connecting rod 201, a second connecting rod 203, a clamping block 204, a first spring 102, a second spring 205, an inner shell 3, a foot 5 and a guide rail 301, wherein the foot 5 is arranged in the first sliding groove 101 in a sliding mode, the first spring 102 is located in the first sliding groove 101, one end of the first spring 102 is in butt joint with the top of the first sliding groove 101, the other end of the first spring 102 is in butt joint with the foot 5, the outer frame 2 is fixedly arranged at the top of the base 1, the inner wall of each side of the outer frame 2 is fixedly connected with the first connecting rod 201, one end, far away from the inner wall of the outer frame 2, of the first connecting rod 201 is provided with the second sliding groove 202 in an axial direction in a concave mode, the second connecting rod 203 is arranged in the second sliding groove 202, the clamping block 204 is fixedly connected with one end, far away from the second sliding groove 202, of the second connecting rod 203, the inner shell 3 is located in the inner side of the outer frame 2, a clamping groove 302 is arranged in a concave mode in the middle of the inner shell 3, each side of the inner shell 3 is fixedly connected with a group of guide rail 301 in a sliding mode, the clamping block 204 is in sliding mode, the second connecting rod 204 is in sliding connection with the guide rail 301, the second 205 is sleeved with the other end of the second spring 205 is in butt joint with the guide rail 301, and the other end of the second spring 205 is in butt joint with the guide rail 201.
In at least one embodiment, three groups of connecting rods 201 are arranged on the inner wall of each side of the outer frame 2 at intervals, so that the transverse vibration relieving capability of the outer frame 2 is improved.
In at least one embodiment, a shock absorbing cavity 303 is formed between the inner housing 3 and the outer frame 2, an outer edge extending to the upper side of the outer frame 2 is arranged at the top of the inner housing 3, the width of the outer edge is greater than or equal to that of the shock absorbing cavity 303, and the shock absorbing cavity 303 is covered by the outer edge of the inner housing 3, so that sundries are prevented from falling into the shock absorbing cavity 303 to affect the normal use of the device.
In at least one embodiment, a plurality of groups of first through holes 304 are formed at the bottom of the clamping groove 302 at intervals, and a second through hole corresponding to the first through hole 304 is formed in the base 1, so that rainwater in the clamping groove 302 is discharged, and stability of the communication cabinet is guaranteed.
In at least one embodiment, the top of each set of side walls of the clamping groove 302 is provided with an inclined plane, so that the cabinet 4 and the inner housing 3 can be conveniently assembled and disassembled.
In at least one embodiment, the contact surface of the inner shell 3 and the outer frame 2 is provided with a rubber pad, so that the inner shell 3 is prevented from directly rubbing the outer frame 2 during transverse movement, and the service life is prolonged.
1. When the cabinet body 4 drives the inner shell 3 to vibrate in the horizontal direction, the middle part of the inner shell 3 is downwards concavely provided with a clamping groove 302 matched with the cabinet body 4, the cabinet body 4 is fixedly arranged in the clamping groove 302, each side outer wall of the inner shell 3 is transversely and fixedly connected with a group of guide rails 301, a clamping block 204 is in sliding connection with the guide rails 301, a spring II 205 is sleeved on the connecting rod II 203, one end of the spring II 205 is abutted with the guide rails 301, the other end of the spring II 205 is abutted with the connecting rod I201, the outer frame 2 is fixedly arranged at the top of the base 1, each side inner wall of the outer frame 2 is fixedly connected with the connecting rod I201, one end of the connecting rod I201 away from the inner wall of the outer frame 2 is axially concavely provided with a sliding groove II 202, the connecting rod II 203 is slidably arranged in the sliding groove II 202, the clamping block 204 is fixedly connected with one end of the connecting rod II 203 away from the sliding groove 202, the corresponding connecting rod II 203 is driven to slide along the sliding groove II 202 through two groups of side walls of the inner shell 3 which are identical in vibration direction, the connecting rod II 203 is simultaneously compressed by the spring II 205, and the transverse vibration of the cabinet 4 is relieved by the deformation of the spring II 205, and the connecting rod I201 is provided with the connecting rod I, the sliding and the two side 203;
2. when the base 1 on the vertical direction drives the upper cabinet body 4 to vibrate, a plurality of groups of first sliding grooves 101 are concavely arranged at the bottom of the base 1 at intervals upwards, the foundation 5 is slidably arranged in the first sliding grooves 101, the first spring 102 is positioned in the first sliding grooves 101, one end of the first spring 102 is abutted with the top of the first sliding grooves 101, the other end of the first spring 102 is abutted with the foundation 5, and the first spring 5 axially moves along the first sliding grooves 101 through the foundation 5, so that the first spring 102 is extruded, and vibration on the vertical direction is relieved.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, one of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not drive the essence of the corresponding technical solutions to depart from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims (6)
1. A damping base of a communication cabinet is characterized in that: comprising
The base is provided with a plurality of groups of first sliding grooves at intervals upwards at the bottom of the base;
the damping mechanism comprises an outer frame, a first connecting rod, a second connecting rod, a clamping block, a first spring, a second spring, an inner shell, a foundation and a guide rail, wherein the foundation is slidably arranged in the first sliding chute, one end of the first spring is in butt joint with the top of the first sliding chute, the other end of the first spring is in butt joint with the foundation, the outer frame is fixedly arranged at the top of a base, each side inner wall of the outer frame is fixedly connected with the first connecting rod, one end of the first connecting rod, which is far away from the inner wall of the outer frame, is axially concavely provided with the second sliding chute, the clamping block is slidably arranged in the second sliding chute, one end of the second connecting rod, which is far away from the second sliding chute, is fixedly connected with the second connecting rod, the inner shell is located inside the outer frame, the middle of the inner shell is concavely provided with a clamping groove matched with the cabinet, each side outer wall of the inner shell is transversely fixedly connected with a group of guide rails, the clamping block is slidably connected with the guide rail, one end of the second spring is in butt joint with the guide rail, and the other end of the second spring is in butt joint with the first connecting rod.
2. The vibration damping mount for a telecommunications cabinet of claim 1, wherein: three groups of connecting rods I are arranged on the inner wall of each side of the outer frame at intervals.
3. The vibration damping mount for a telecommunications cabinet of claim 1, wherein: a damping cavity is formed between the inner shell and the outer frame, the top of the inner shell is provided with an outer edge extending to the upper part of the outer frame, and the width of the outer edge is greater than or equal to the width of the damping cavity.
4. The vibration damping mount for a telecommunications cabinet of claim 1, wherein: the bottom of the clamping groove is provided with a plurality of groups of first through holes at intervals, and the base is provided with a second through hole which is matched with the first through holes.
5. The vibration damping mount for a telecommunications cabinet of claim 1, wherein: the top of each group of side walls of the clamping groove is provided with an inclined plane.
6. The vibration damping mount for a telecommunications cabinet of claim 1, wherein: the inner shell is provided with a rubber pad on the abutting surface of the inner shell and the outer frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320431769.3U CN219221154U (en) | 2023-03-09 | 2023-03-09 | Damping base of communication cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320431769.3U CN219221154U (en) | 2023-03-09 | 2023-03-09 | Damping base of communication cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219221154U true CN219221154U (en) | 2023-06-20 |
Family
ID=86753935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320431769.3U Active CN219221154U (en) | 2023-03-09 | 2023-03-09 | Damping base of communication cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219221154U (en) |
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2023
- 2023-03-09 CN CN202320431769.3U patent/CN219221154U/en active Active
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