CN210042574U

CN210042574U - Mounting structure and communication cabinet thereof

Info

Publication number: CN210042574U
Application number: CN201920807483.4U
Authority: CN
Inventors: 徐国建; 杨明
Original assignee: Chengdu Ding Wei Yuan Yuan Technology Co Ltd
Current assignee: Chengdu Ding Wei Yuan Yuan Technology Co Ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-02-07
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses a mounting structure and a communication cabinet thereof, wherein the mounting structure comprises a connecting flange fixedly connected with an external device, the lower end of the connecting flange is welded with a connecting piece in an inverted trapezoid shape, the lower end of the connecting piece is provided with a telescopic mechanism, and the lower end of the telescopic mechanism is connected with a vacuum chuck through a pitching adjusting piece; a circle of fixed connecting rings are annularly arranged on the outer edge of the vacuum chuck, and mounting holes are arranged on the fixed connecting rings at intervals; the communication cabinet comprises a cabinet body internally provided with electronic equipment, the lower end of the cabinet body is provided with the mounting structure at intervals, the connecting flange is fixedly connected with the lower end of the cabinet body, and the cabinet body is provided with a level gauge. The mounting structure and the communication cabinet thereof have novel structure and ingenious design; the device can realize effective horizontal installation of the external device on any inclined ground and/or horizontal ground, and is simple and convenient to install.

Description

Mounting structure and communication cabinet thereof

Technical Field

The utility model belongs to the technical field of communication equipment, concretely relates to mounting structure and communication rack thereof.

Background

At present, in the specific installation process of some outdoor devices, in some specific situations, due to the requirements of a site and a specific site of site selection, in site selection confirmation field investigation, the site of site selection is found to be an inclined plane, which is not convenient for horizontal installation of external devices at all; at present, a mode of padding a triangular pad on an inclined ground is adopted to carry out fixed connection, but the specific measurement of the ground and an external device needs to be matched, and the corner pad is designed and processed in a targeted mode, so that the operation is complex, and a worker needs to run back and forth, and the operation is very inconvenient. And when the external device needs to be moved to other positions subsequently, the measurement, design and processing need to be repeated. The above problems also exist for telecommunications cabinets installed on some slopes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mounting structure and communication rack thereof to solve the problem of mentioning in the above-mentioned background art.

In order to solve the technical problem, the utility model provides an installation structure, which comprises a connecting flange fixedly connected with an external device, wherein a connecting piece in an inverted trapezoid shape is welded at the lower end of the connecting flange, a telescopic mechanism is installed at the lower end of the connecting piece, and the lower end of the telescopic mechanism is connected with a sucking disc adsorbed on the ground through a pitching adjusting piece; the outer edge of the sucker is annularly provided with a circle of fixed connecting rings, and the fixed connecting rings are provided with mounting holes at intervals.

Furthermore, telescopic machanism is including being provided with the first bracing piece of internal thread to and be provided with the second bracing piece of external screw thread, the internal thread department of external screw in to first bracing piece on the second bracing piece.

Furthermore, the outer surface of the first support rod is provided with a spiral reinforcing rib along the axis in an outward extrusion mode, and the part, which is not provided with the external thread, of the second support rod is also provided with the spiral reinforcing rib along the axis in an outward extrusion mode.

Further, the support device further comprises a lantern ring sleeved on the first supporting rod and the second supporting rod which are connected, threaded holes are symmetrically formed in the side wall of the lantern ring, and screws are arranged in the threaded holes in a matched mode.

Further, the sucking disc includes the triangle chassis of being connected with every single move regulating part, and the bottom on triangle chassis is equipped with vacuum chuck, is provided with rubber buffering adsorbed layer on vacuum chuck's the diapire.

Furthermore, a vacuum cavity is arranged in the triangular base plate, an opening of the vacuum cavity is communicated with the vacuum sucker, a vacuum pump is arranged on one side of the triangular base plate, and the vacuum pump is connected with the vacuum cavity.

Furthermore, the pitching adjusting piece comprises mounting columns and a rotating plate, the mounting columns are symmetrically mounted on a mounting table, and the mounting table is connected with the lower end of the telescopic mechanism; the rotating plate is a semi-cylinder, the middle of the rotating plate is hinged with the upper end of the vertical part of the mounting column, an arc-shaped groove taking the hinged part as a circle center is arranged on the rotating plate, and the vertical part of the mounting column is provided with a locking limiting bolt extending into the arc-shaped groove.

Furthermore, the mounting column is of a triangular structure, and the flat surface of the rotating plate is connected with the sucking disc.

The utility model provides a communication cabinet, includes the internally mounted has electronic equipment's the cabinet body, the lower extreme interval of the cabinet body install the aforesaid mounting structure, flange and the lower extreme rigid coupling of the cabinet body, placed the spirit level on the cabinet body.

Furthermore, a base is arranged at the lower end of the cabinet body, and a damping assembly for buffering and damping is arranged in the base; the connecting flange is connected with the lower end of the machine base, and the connecting flanges are arranged at four corners of the lower end of the machine base; and a connecting flange is arranged at the center of the lower end of the machine seat or three connecting flanges at the three vertexes of a triangle are arranged in the middle surrounded by the connecting flanges at the four corners.

The utility model has the advantages that: the mounting structure and the communication cabinet thereof have novel structure and ingenious design; the device can be effectively and horizontally installed on any inclined ground and/or horizontal ground, and is simple and convenient to install; when the external device needs to be moved to the next site selection place, the measurement of the ground horizontal state is not needed by an operator, and if the ground horizontal state is not met, the problem of designing and processing a corresponding corner pad back and forth is solved; and the effective horizontal installation of the device on any inclined ground and/or horizontal ground can be realized only under the matching action of the telescopic mechanism, the pitching adjusting piece, the sucker and the fixed connecting ring.

Drawings

Fig. 1 is a schematic structural diagram of a mounting structure.

Fig. 2 is a schematic view showing the expansion of the telescopic mechanism of the mounting structure.

Fig. 3 is a schematic structural diagram of the telescopic mechanism of the mounting structure.

Fig. 4 is a simple schematic diagram showing the installation of the spiral reinforcing bar of the installation structure.

Fig. 5 is a schematic structural diagram of the triangular chassis of the mounting structure.

Fig. 6 is a schematic view showing the structure of the pitch adjustment member of the mounting structure.

Fig. 7 is a schematic structural diagram of a communication cabinet.

Fig. 8 is a schematic diagram showing the structure of the communication cabinet when the communication cabinet is installed on a slope.

Fig. 9 is a schematic view showing an installation orientation structure of the installation structure of the communication cabinet.

Wherein: 1. a connecting flange; 2. a connecting member; 3. a telescoping mechanism; 4. a pitch adjustment member; 5. a suction cup; 6. fixing a connecting ring; 7. mounting a column; 8. mounting holes; 9. an internal thread; 10. a first support bar; 11. an external thread; 12. a second support bar; 13. a helical reinforcing rib; 14. a collar; 15. a threaded hole; 16. a screw; 17. a triangular chassis; 18. a vacuum chuck; 19. a rubber buffer adsorption layer; 20. a vacuum chamber; 21. a vacuum pump; 22. a rotating plate; 23. an installation table; 24. an arc-shaped slot; 25. locking a limit bolt; 26. leveling the surface; 27. a cabinet body; 28. a level gauge; 29. a machine base; 30. and (7) mounting the structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiment is only one embodiment of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be described in further detail with reference to the accompanying drawings and specific embodiments.

In the following description, references to "one embodiment," "an embodiment," "one example," "an example," etc., indicate that the embodiment or example so described may include a particular feature, structure, characteristic, property, element, or limitation, but every embodiment or example does not necessarily include the particular feature, structure, characteristic, property, element, or limitation. Moreover, repeated use of the phrase "in accordance with an embodiment of the present application" although it may possibly refer to the same embodiment, does not necessarily refer to the same embodiment.

According to an embodiment of the present application, a mounting structure is provided, as shown in fig. 1 to 6, the mounting structure includes a connecting flange 1 fixedly connected with an external device, and the connecting flange is connected with the external device in a flange manner, so that the connection is firm, reliable and stable. The lower end of the connecting flange 1 is welded with a connecting piece 2 in an inverted trapezoid shape, and the lower end of the connecting piece 2 is provided with a telescopic mechanism 3, so that the telescopic function can be realized; and the lower end of the telescopic mechanism 3 is connected with a sucking disc 5 absorbed on the ground through a pitching adjusting piece 4, meanwhile, the outer edge of the sucking disc 5 is annularly provided with a circle of fixed connecting rings 6, and the fixed connecting rings 6 are provided with mounting holes 8 at intervals.

The utility model has the following installation principle: the connecting flange 1 arranged on the mounting structure can connect the flange of the mounting structure with an external device during operation; the lower end of the telescopic mechanism 3 is connected with a sucking disc 5 which is adsorbed on the ground through a pitching adjusting piece 4, the sucking disc 5 is in adsorption connection with the ground, meanwhile, a circle of fixed connecting rings 6 are annularly arranged on the outer edge of the sucking disc 5, and mounting holes 8 are arranged on the fixed connecting rings 6 at intervals; specifically, after the suction disc 5 finishes the adsorption and positioning, the fixing screw 16 penetrates through the mounting hole 8 on the fixing connecting ring 6 and is inserted into the ground for secondary positioning and fixing, so that the firmness and reliability of the positioning and fixing of the mounting structure are ensured, and an external device can be stably mounted on the ground.

Meanwhile, in the specific installation process, in some specific situations, due to the requirements of a site and a specific site of site selection, in site selection confirmation field investigation, the site of site selection is found to be an inclined plane, which is not convenient for horizontal installation of an external device at all; at present, a mode of padding a triangular pad on an inclined ground is adopted to carry out fixed connection, but the specific measurement of the ground and an external device needs to be matched, and the corner pad is designed and processed in a targeted mode, so that the operation is complex, and a worker needs to run back and forth, and the operation is very inconvenient. And when the external device needs to be moved to other positions subsequently, the measurement, design and processing need to be repeated.

The design adopts a mode that a connecting piece 2 in an inverted trapezoid shape is welded at the lower end of a connecting flange 1, a telescopic mechanism 3 is installed at the lower end of the connecting piece 2, and meanwhile, the lower end of the telescopic mechanism 3 is connected with a sucking disc 5 absorbed on the ground through a pitching adjusting piece 4; in the actual operation process, when the external device needs to be installed on the inclined ground during site selection, the pitching adjusting piece 4 can be adjusted firstly, so that the sucker 5 connected with the pitching adjusting piece 4 is tightly attached to and adsorbed by the inclined surface, and positioning and fixing are carried out.

After the suction disc 5 finishes the adsorption and positioning, the fixing screw 16 passes through the mounting hole 8 on the fixing connecting ring 6 and is inserted into the ground for secondary positioning and fixing; and then adjusting the telescopic mechanism 3 connected with the upper end of the pitching adjusting piece 4 to enable the connecting flange 1 connected with the upper end of the telescopic mechanism 3 and used for being connected with an external device to be positioned on the same horizontal plane, and finally connecting the external device with the connecting flange 1 to finish the horizontal installation of the external device.

When the external device needs to be moved to other positions subsequently, the external device is taken down from the connecting flange 1, then the fixing screw 16 which penetrates through the mounting hole 8 on the fixing connecting ring 6 and is inserted into the ground for secondary positioning and fixing is taken down, and then the sucking disc 5 is separated from the ground, so that the effect of mounting the mounting structure and the ground can be relieved; the telescopic mechanism 3 can be reduced to the shortest distance, the whole longitudinal volume is reduced, and the telescopic mechanism is convenient to carry together with an external device. And when the address is required to be installed later, repeating the installation steps.

The mounting structure has novel structure and ingenious design; the effective horizontal installation of the external device on any inclined ground and/or horizontal ground can be realized, and the installation is simple and convenient; when the external device needs to be moved to the next site selection place, the measurement of the ground horizontal state is not needed by an operator, and if the ground horizontal state is not met, the problem of designing and processing a corresponding corner pad back and forth is solved; and the effective horizontal installation of the external device on any inclined ground and/or horizontal ground can be realized only under the matching action of the telescopic mechanism 3, the pitching adjusting piece 4, the sucker 5 and the fixed connecting ring 6.

In concrete implementation, telescopic machanism 3 is including the first bracing piece 10 that is provided with internal thread 9 to and be provided with the second bracing piece 12 of external thread 11, external thread 11 screw in to the internal thread 9 department of first bracing piece 10 on the second bracing piece 12, through the screw in length of the internal thread 9 of rotatory first bracing piece 10 and the external thread 11 of second bracing piece 12, can realize flexible regulation, its simple structure, flexible regulation is convenient, specifically, the diameter that can preferably be provided with the second bracing piece 12 of external thread 11 slightly is less than the diameter that is provided with the first bracing piece 10 of internal thread 9.

In a specific implementation, a spiral reinforcing rib 13 may be extruded along the axis from the outer surface of the first support rod 10, and the spiral reinforcing rib 13 may also be extruded along the axis from the position of the second support rod 12 where the external thread 11 is not provided. The rigidity strength of the telescopic mechanism 3 is ensured, and meanwhile, the deformation phenomenon in long-term use can be effectively prevented, and the telescopic mechanism has the advantages of simple structure, convenience in processing, high rigidity strength, long service life and the like.

Of course, the telescoping mechanism 3 may further include a sleeve ring 14 sleeved on the first support rod 10 and the second support rod 12, the side wall of the sleeve ring 14 is symmetrically provided with threaded holes 15, and screws 16 are disposed in the threaded holes 15 in a matching manner. In the specific implementation, the internal thread 9 of the first support rod 10 is screwed into the external thread 11 of the second support rod 12, and after the required length adjustment of the telescopic mechanism 3 is completed, the collar 14 is sleeved at the junction of the first support rod 10 and the second support rod 12.

Namely, the screw 16 is sleeved on the second support rod 12 provided with the external thread 11 and clamped at the end surface of the first support rod 10 provided with the internal thread 9, and then the screw 16 is rotationally and symmetrically arranged on the threaded hole 15, so that the end surface of the screw 16 is tightly pressed with the second support rod 12 provided with the external thread 11; at this time, the first support rod 10 and the second support rod 12 are further positioned by the screw 16 to prevent relative movement. Meanwhile, it should be noted here that this is only one of the structural designs of the telescopic mechanism 3, but not all; the telescopic mechanism 3 can also select a telescopic rod sold in the market as long as the telescopic function can be realized.

The suction cup 5 of the mounting structure may include a triangular base plate 17 connected with the pitch adjusting member 4, a vacuum suction cup 185 is provided at the bottom of the triangular base plate 17, and a rubber buffer adsorption layer 19 is provided on the bottom wall of the vacuum suction cup 185. The triangular chassis 17 can be detachably connected with the pitching adjusting piece 4 through a screw 16 and the like, so that the vacuum chuck 185 can be conveniently replaced; when in use, the triangular base plate 17 is firmly fixed on the ground through the vacuum chuck 185, and the fixing effect is firm and stable.

In a specific implementation, a vacuum chamber 20 may be provided in the triangular base plate 17, an opening of the vacuum chamber 20 is communicated with the vacuum chuck 185, a vacuum pump 21 is provided at one side of the triangular base plate 17, and the vacuum pump 21 is connected with the vacuum chamber 20. In actual operation, the vacuum pump 21 is used to pump air out of the vacuum chamber 20 to be in a vacuum state, thereby realizing a vacuum adsorption function. Certainly, a control box electrically connected with the vacuum pump 21 can be arranged on the triangular base plate 17 in a matching manner, a vacuum degree detector and a vacuum degree display are arranged in the control box, the vacuum pump 21 is adjusted through the matching of the vacuum degree detector and the vacuum degree display, the suction force of the vacuum sucker 185 is controlled to be within an effective adsorption range, and the suction force can be adjusted according to the quality matching setting of a hung object.

The pitching adjusting piece 4 of the mounting structure comprises a mounting column 7 and a rotating plate 22, wherein the mounting column 7 is symmetrically mounted on a mounting table 23, and the mounting table 23 is connected with the lower end of a telescopic mechanism 3; the rotating plate 22 is a semi-cylinder, the middle of the rotating plate 22 is hinged with the upper end of the vertical part of the mounting column 7, an arc-shaped groove 24 which takes the hinged part as the circle center is arranged on the rotating plate 22, and the vertical part of the mounting column 7 is provided with a locking limit bolt 25 which extends into the arc-shaped groove 24.

In the specific implementation, when the pitch angle of the pitch adjusting part 4 needs to be adjusted, only the rotating plate 22 needs to be rotated, and when the rotating plate is rotated to a corresponding position, the locking is performed through the locking limit bolt 25; and the mounting post 7 in the utility model is a triangle structure, and the flat surface 26 of the rotating plate 22 is connected with the sucking disc 5. At the same time, it should be noted here that this is only one of the structural designs of the pitch adjuster 4, but not all; the pitch adjusting member 4 may also be selected from commercially available pitch adjusting tables as long as the pitch adjusting function can be realized.

The utility model also relates to a communication cabinet, as shown in fig. 7-9, the communication cabinet comprises a cabinet body 27 with electronic equipment inside, the lower end of the cabinet body 27 is provided with the mounting structure 30 at intervals; in practice, the connecting flange 1 of the mounting structure 30 is fixedly connected to the lower end of the cabinet 27. When the communication cabinet is installed on the outdoor ground, the installation structure 30 can be used for realizing the effective horizontal installation on any inclined ground and/or horizontal ground, and the installation is simple and convenient.

When the communication cabinet needs to be moved to the next site selection place, the measurement of the ground level state is not needed by an operator, and if the ground level state is not met, the problem of designing and processing a corresponding corner pad back and forth is also needed; and the effective horizontal installation of the external device on any inclined ground and/or horizontal ground can be realized only under the matching action of the telescopic mechanism 3, the pitching adjusting piece 4, the sucker 5 and the fixed connecting ring 6.

A level gauge 28 is also arranged on the cabinet body 27 of the communication cabinet, wherein during the installation process, the level gauge 28 can be directly arranged in the middle of the lower end position in the cabinet body 27; during installation of the cabinet 27, the mounting structure 30 may be adjusted in conjunction with the level 28 to enable efficient horizontal installation of the telecommunications cabinet on any sloped and/or horizontal floor.

The lower end of a cabinet body 27 of the communication cabinet is provided with a base 29, and a damping component for buffering and damping is arranged in the base 29; elastic deformation can take place for shock-absorbing component, plays the absorbing effect of buffering, just can avoid external vibrations and impact force direct action to the cabinet body 27 on, therefore can significantly reduce vibrations or impact force of transmitting on the cabinet body 27, and then can reduce vibrations or impact force that the setting received at the internal communication equipment of cabinet 27, ensured communication equipment's safety.

The connecting flange 1 of the communication cabinet is connected with the lower end of a base 29, and the connecting flanges 1 are arranged at four corners of the lower end of the base 29; a connecting flange 1 is arranged at the center of the lower end of the base 29, or three connecting flanges 1 at the three vertex points of a triangle are arranged at the middle positions surrounded by the connecting flanges 1 at the four corners; through the reasonable layout of the mounting structure 30, the stability of the mounting is improved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A mounting structure characterized in that: the device comprises a connecting flange (1) fixedly connected with an external device, wherein the lower end of the connecting flange (1) is welded with a connecting piece (2) in an inverted trapezoid shape, the lower end of the connecting piece (2) is provided with a telescopic mechanism (3), and the lower end of the telescopic mechanism (3) is connected with a sucking disc (5) adsorbed on the ground through a pitching adjusting piece (4); the outer edge of the sucker (5) is annularly provided with a circle of fixed connecting ring (6), and the fixed connecting ring (6) is provided with mounting holes (8) at intervals.

2. The mounting structure according to claim 1, wherein: telescopic machanism (3) are including first bracing piece (10) that are provided with internal thread (9) to and second bracing piece (12) that are provided with external screw thread (11), external screw thread (11) screw in on second bracing piece (12) extremely internal thread (9) department of first bracing piece (10).

3. The mounting structure according to claim 2, wherein: the outer surface of the first supporting rod (10) is provided with a spiral reinforcing rib (13) along the outward extrusion of the axis, and the part of the second supporting rod (12) which is not provided with the external thread (11) is also provided with the spiral reinforcing rib (13) along the outward extrusion of the axis.

4. The mounting structure according to claim 2 or 3, wherein: the support device is characterized by further comprising a sleeve ring (14) sleeved on the first support rod (10) and the second support rod (12) which are connected, threaded holes (15) are symmetrically formed in the side wall of the sleeve ring (14), and screws (16) are arranged in the threaded holes (15) in a matched mode.

5. The mounting structure according to claim 1, wherein: the sucking disc (5) include triangle chassis (17) of being connected with every single move regulating part (4), the bottom of triangle chassis (17) is equipped with vacuum chuck (18), be provided with rubber buffering adsorbed layer (19) on the diapire of vacuum chuck (18).

6. The mounting structure according to claim 5, wherein: a vacuum cavity (20) is arranged in the triangular base plate (17), an opening of the vacuum cavity (20) is communicated with the vacuum sucker (18), a vacuum pump (21) is arranged on one side of the triangular base plate (17), and the vacuum pump (21) is connected with the vacuum cavity (20).

7. The mounting structure according to claim 1, wherein: the pitching adjusting piece (4) comprises an installation column (7) and a rotating plate (22), the installation column (7) is symmetrically installed on an installation table (23), and the installation table (23) is connected with the lower end of the telescopic mechanism (3); the utility model discloses a lock bolt, including mounting post (7), rotor plate (22), mounting post (7), rotor plate (22) are the halfcylinder, rotor plate (22) middle part is articulated with the vertical portion upper end of mounting post (7), be provided with on rotor plate (22) and use articulated department as arc wall (24) of centre of a circle, the vertical portion of mounting post (7) has the locking limit bolt (25) that stretch into in arc wall (24).

8. The mounting structure according to claim 7, wherein: the mounting column (7) is of a triangular structure, and the flat surface (26) of the rotating plate (22) is connected with the sucker (5).

9. A telecommunications cabinet, characterized by: the electronic equipment cabinet comprises a cabinet body (27) internally provided with electronic equipment, the mounting structure (30) of any one of claims 1-8 is mounted at the lower end of the cabinet body (27) at intervals, the connecting flange (1) is fixedly connected with the lower end of the cabinet body (27), and a level gauge (28) is placed on the cabinet body (27).

10. The communication cabinet of claim 9, wherein: a base (29) is arranged at the lower end of the cabinet body (27), and a damping component for buffering and damping is arranged in the base (29); the connecting flange (1) is connected with the lower end of the machine base (29), and the connecting flange (1) is mounted at four corners of the lower end of the machine base (29); and the central position of the lower end of the machine base (29) is provided with one connecting flange (1) or the middle position enclosed by the connecting flanges (1) at four corners is provided with three connecting flanges (1) at three vertexes of a triangle.