CN220022807U - Mounting rack for mounting and maintaining emergency broadcasting equipment - Google Patents
Mounting rack for mounting and maintaining emergency broadcasting equipment Download PDFInfo
- Publication number
- CN220022807U CN220022807U CN202320958662.4U CN202320958662U CN220022807U CN 220022807 U CN220022807 U CN 220022807U CN 202320958662 U CN202320958662 U CN 202320958662U CN 220022807 U CN220022807 U CN 220022807U
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- China
- Prior art keywords
- broadcasting
- component
- lifting
- emergency broadcasting
- bolt
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- 238000009434 installation Methods 0.000 claims description 14
- 238000012423 maintenance Methods 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
Classifications
-
- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides a mounting frame for mounting and maintaining emergency broadcasting equipment, which relates to the technical field of equipment mounting, and comprises a fixing device, wherein a lifting assembly capable of lifting the emergency broadcasting equipment is arranged in an inner cavity of the fixing device, a disassembling assembly is arranged on the outer side of the fixing device, an auxiliary assembly capable of providing auxiliary support for the emergency broadcasting is fixedly connected on the outer side of the lifting assembly, a connecting assembly for connecting the emergency broadcasting with the lifting assembly is fixedly connected on the top of the lifting assembly, and a broadcasting assembly for transmitting information is fixedly connected on the top of the connecting assembly.
Description
Technical Field
The utility model relates to equipment installation, in particular to a mounting frame for emergency broadcasting equipment installation and maintenance.
Background
When a sudden public crisis such as a serious natural disaster, sudden event, public health, social security and the like occurs, the emergency broadcast can provide a rapid and quick message transmission channel, and the disaster message or the possible harm caused by the disaster is transmitted to the public at the first time, so that the public loss is reduced.
The existing emergency broadcast is installed, the existing emergency broadcast is fixed at the top of the cement column by using bolts to match with the installation frame, the cement column is inconvenient to detach when overhauling, the emergency broadcast is placed outdoors for a long time, a large amount of dust can be deposited on the surface of the emergency broadcast, the emergency broadcast is not cleaned timely, the play effect of the emergency broadcast can be affected, and in addition, the emergency broadcast is fixedly connected, so that a worker is required to climb to the top of the cement column to work by using a ladder or other tools after cleaning, and the emergency broadcast is inconvenient to use.
Accordingly, there is a need to provide a new mounting bracket for emergency broadcast equipment installation and maintenance that addresses the above-described problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a mounting frame for mounting and maintaining emergency broadcasting equipment.
The mounting frame for the emergency broadcasting equipment installation and maintenance comprises a fixing device, wherein a lifting component capable of lifting emergency broadcasting is arranged in an inner cavity of the fixing device, a disassembling component is arranged on the outer side of the fixing device, an auxiliary component capable of providing auxiliary support for the emergency broadcasting is fixedly connected to the outer side of the lifting component, a connecting component for connecting the emergency broadcasting with the lifting component is fixedly connected to the top of the lifting component, and a broadcasting component for transmitting information is fixedly connected to the top of the connecting component;
the fixing device comprises a limit bolt and a fixing bolt, wherein threads are arranged on the top end of the side wall of the inner cavity of the limit bolt, an elastic piece is arranged in the inner cavity of the limit bolt, the top of the elastic piece is obliquely arranged, a movable cavity is formed, the inclined surface arranged at the top of the elastic piece is attached to the inclined surface at the bottom of the inner cavity of the fixing bolt, threads are arranged at the bottom of the outer side of the fixing bolt, and the bottom of the outer side of the fixing bolt is in threaded connection with the top wall of the inner cavity of the limit bolt.
Preferably, the elastic piece comprises an elastic column, a cross-shaped movable cavity is arranged at the top of the elastic column, four elastic parts are arranged at the top of the elastic column, and a convex inclined plane which is attached to the inclined plane at the bottom of the inner cavity of the fixing bolt is arranged at the top of the elastic column.
Preferably, the disassembling assembly comprises a disassembling handle, and one end of the disassembling handle is fixedly connected to the outer side of the fixing bolt.
Preferably, the lifting assembly comprises a lifting rod, the bottom end of the lifting rod is arranged in an inner cavity of the fixing device, and the bottom end of the connecting column is movably inserted into the through hole formed by the fixing bolt and the elastic column in sequence.
Preferably, the connecting assembly comprises a connecting block, a connecting frame and a clamping bolt, wherein the bottom of the connecting block is fixedly connected to the top of the lifting rod, the top of the connecting block is movably connected to the bottom of the connecting frame, and the clamping bolt is respectively in threaded connection with the connecting frame and the inner wall of a through hole formed in the connecting block.
Preferably, the broadcast subassembly includes broadcasting body, ip sound post, solid fixed ring and broadcasting frame, broadcasting frame bottom swing joint is in the link top, broadcasting body's both sides swing joint is in broadcasting frame top both ends, gu fixed ring's one end fixed connection is in one side of ip sound post, gu fixed ring's inboard and lifter's outside swing joint.
Preferably, the auxiliary assembly comprises a fixed block and a steel wire rope, one side of the fixed block is fixedly connected to the outer side of the lifting rod, and one end of the steel wire rope is movably inserted into a through hole formed in the fixed block.
Compared with the related art, the mounting rack for mounting and maintaining the emergency broadcasting equipment has the following beneficial effects: through the fixing device in the mounting frame of this emergency broadcasting equipment installation and maintenance, can guarantee that fixed reliable and stable in, accomplish the mounting frame of easy dismantlement and installation emergency broadcasting equipment installation and maintenance, improved the convenience when the mounting frame of emergency broadcasting equipment installation and maintenance needs to be maintained, improved the work efficiency when changing simultaneously, guaranteed operating personnel's safety.
Drawings
Fig. 1 is a schematic structural view of a mounting frame for emergency broadcasting equipment installation and maintenance provided by the utility model;
FIG. 2 is a schematic view of the structure at A shown in FIG. 1;
FIG. 3 is a schematic view of the structure at B shown in FIG. 1;
FIG. 4 is a schematic view of a fixing device of a mounting rack for mounting and maintaining emergency broadcasting equipment;
fig. 5 is a schematic cross-sectional view of the fixing device shown in fig. 4.
Reference numerals in the drawings: 1. a limit bolt; 2. a fixing bolt; 3. an elastic column; 4. disassembling the handle; 5. a lifting rod; 6. a connecting block; 7. a connecting frame; 8. a clamping bolt; 9. a broadcast body; 10. a broadcasting rack; 11. a fixed block; 12. a wire rope; 13. an ip sound column; 14. and a fixing ring.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5 in combination, fig. 1 is a schematic structural diagram of a mounting frame for installing and maintaining emergency broadcasting equipment according to the present utility model; FIG. 2 is a schematic view of the structure at A shown in FIG. 1; FIG. 3 is a schematic view of the structure at B shown in FIG. 1; FIG. 4 is a schematic view of a fixing device of a mounting rack for mounting and maintaining emergency broadcasting equipment; fig. 5 is a schematic cross-sectional view of the fixing device shown in fig. 4. Comprising the following steps: the device comprises a fixing device, wherein a lifting component capable of lifting emergency broadcasting is arranged in an inner cavity of the fixing device, a disassembling component is arranged on the outer side of the fixing device, an auxiliary component capable of providing auxiliary support for emergency broadcasting is fixedly connected to the outer side of the lifting component, a connecting component for connecting the emergency broadcasting with the lifting component is fixedly connected to the top of the lifting component, and a broadcasting component for transmitting information is fixedly connected to the top of the connecting component.
In a specific implementation process, as shown in fig. 1, 2, 3, 4 and 5, the fixing device comprises a limit bolt 1 and a fixing bolt 2, threads are arranged at the top end of the side wall of an inner cavity of the limit bolt 1, the fixing device can be fixed by inserting the bottom of the limit bolt 1 into the ground in the fixing device, an elastic piece is arranged in the inner cavity of the limit bolt 1, the top of the elastic piece is obliquely arranged and provided with a movable cavity, an inclined plane arranged at the top of the elastic piece is attached to an inclined plane at the bottom of the inner cavity of the fixing bolt 2, threads are arranged at the bottom of the outer side of the fixing bolt 2, the bottom of the outer side of the fixing bolt 2 is in threaded connection with the top wall of the inner cavity of the limit bolt 1, the elastic piece comprises an elastic column 3, a cross-shaped movable cavity is arranged at the top of the elastic column 3, four elastic parts are arranged at the top ends of the elastic column 3, and raised inclined planes attached to the inclined planes at the bottom of the inner cavity of the fixing bolt 2 are arranged at the top of the elastic column 3, and when the inclined planes arranged at the top of the elastic column 3 are attached to the inner cavity bottom of the fixing bolt 2, the fixing bolt 2 moves downwards, the top of the elastic column 3 is pressed towards the center by the part divided by the inner cavity of the groove, so that the lifting rod 5 is clamped in the inner cavity of the fixing device firmly;
the disassembly assembly comprises a disassembly handle 4, one end of the disassembly handle 4 is fixedly connected to the outer side of the fixing bolt 2, when the disassembly handle 4 is rotated, the fixing bolt 2 is driven to move downwards, the lifting assembly comprises a lifting rod 5, the bottom end of the lifting rod 5 is arranged in an inner cavity of the fixing device, the bottom ends of connecting columns are sequentially and movably inserted into through holes formed in the fixing bolt 2 and the elastic columns 3, the bottom of the lifting rod 5 in the lifting assembly is inserted into the fixing device, and under the action of the fixing device, a mounting frame for mounting and maintaining emergency broadcasting equipment can be fixed at a position to be mounted;
the utility model provides a coupling assembling includes connecting block 6, link 7 and block bolt 8, the bottom fixed connection of connecting block 6 is in lifter 5 top, and connecting block 6 top swing joint is in the 7 bottoms of connecting block, and block bolt 8 respectively with the through-hole inner wall threaded connection of seting up on link 7 and the connecting block 6, block bolt 8 is fixed link 7 at connecting block 6 top, broadcast subassembly includes broadcasting body 9, ip sound post 13, solid fixed ring 14 and broadcasting frame 10, broadcasting frame 10 bottom swing joint is in the 7 tops of link, broadcasting body 9's both sides swing joint is in broadcasting frame 10 top both ends, gu fixed ring's one end fixed connection is in one side of ip sound post 13, gu fixed ring 14's inboard and lifter 5 outside swing joint auxiliary assembly includes fixed block 11 and wire rope 12, and one side fixed connection of fixed block 11 is in the outside of lifter 5, and wire rope 12's one end activity is in the through-hole of seting up on fixed block 11, and fixed block 11 alternates with the one end of wire netting, and the other end and the ground of wire netting are fixed, make broadcasting equipment of broadcasting through four angles and more firm maintenance.
The working principle provided by the utility model is as follows: through inserting the ground with limit bolt 1 bottom in the fixing device, be fixed in the position that the mounting bracket of emergent broadcasting equipment installation and maintenance needs to be installed with limit bolt 1, insert fixing device through the lifter 5 bottom in with the lifting assembly, benefitting in limit post and fixing bolt 2 threaded connection's relation of connection, when rotatory dismantlement handle 4, can drive fixing bolt 2 and move down, at this moment, owing to the inclined plane that the top of elastic column 3 set up is laminated mutually with the inclined plane of fixing bolt 2 inner chamber bottom, can make the part that elastic column 3 top was cut apart by the recess to the center extrusion, thereby clip lifter 5, make lifter 5 firmly fix in fixing device's inner chamber, because the top of lifter 5 and the connecting block 6 fixed connection in the coupling assembling, thereby make the mounting bracket of emergent broadcasting equipment installation and maintenance fix in the position that needs to install, block 8 in the coupling assembling is fixed at the connecting block 6 top, the coupling assembling 7 provides the supporting role for broadcasting body 9, broadcasting frame 10 can adjust the orientation of broadcasting body 9, the ip sound post 13 in the lifter 5 outside is fixed on lifter 5 through solid fixed ring 14, the wire netting 11 is more firm with the other end of the fixing device through the wire netting, the other end of fixing device is more firm with the other end of the fixing device.
The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The mounting rack for the installation and maintenance of the emergency broadcasting equipment is characterized by comprising a fixing device, wherein a lifting component capable of lifting the emergency broadcasting is arranged in an inner cavity of the fixing device, a disassembling component is arranged on the outer side of the fixing device, an auxiliary component capable of providing auxiliary support for the emergency broadcasting is fixedly connected to the outer side of the lifting component, a connecting component for connecting the emergency broadcasting with the lifting component is fixedly connected to the top of the lifting component, and a broadcasting component for transmitting information is fixedly connected to the top of the connecting component;
fixing device includes spacing bolt (1), fixing bolt (2), the inner chamber lateral wall top of spacing bolt (1) is provided with the screw thread, be provided with the elastic component in the inner chamber of spacing bolt (1), the elastic component top is the slope setting to the activity chamber has been seted up, and the inclined plane that the top of elastic component set up is laminated mutually with the inclined plane of fixing bolt (2) inner chamber bottom, fixing bolt (2) outside bottom is provided with the screw thread, the outside bottom of fixing bolt (2) and spacing bolt (1) inner chamber roof threaded connection.
2. The mounting frame for installing and maintaining emergency broadcasting equipment according to claim 1, wherein the elastic piece comprises an elastic column (3), a cross-shaped movable cavity is arranged at the top of the elastic column (3), and a protrusion which is fit with an inclined plane at the bottom of the inner cavity of the fixing bolt (2) is arranged at the top of the elastic column (3).
3. The mounting rack for emergency broadcasting equipment installation and maintenance according to claim 2, wherein the dismounting assembly comprises a dismounting handle (4), and one end of the dismounting handle (4) is fixedly connected to the outer side of the fixing bolt (2).
4. The mounting rack for installing and maintaining emergency broadcasting equipment according to claim 3, wherein the lifting assembly comprises a lifting rod (5), the bottom end of the lifting rod (5) is arranged in an inner cavity of the fixing device, and the bottom end of the connecting column is movably inserted into through holes formed in the fixing bolt (2) and the elastic column (3) in sequence.
5. The mounting rack for installing and maintaining emergency broadcasting equipment according to claim 4, wherein the connecting assembly comprises a connecting block (6), a connecting frame (7) and a clamping bolt (8), the bottom of the connecting block (6) is fixedly connected to the top of the lifting rod (5), the top of the connecting block (6) is movably connected to the bottom of the connecting frame (7), and the clamping bolt (8) is respectively in threaded connection with through holes formed in the connecting frame (7) and the connecting block (6).
6. The mounting rack for installing and maintaining emergency broadcasting equipment according to claim 5, wherein the broadcasting assembly comprises a broadcasting body (9), an ip sound column (13), a fixing ring (14) and a broadcasting frame (10), the bottom of the broadcasting frame (10) is movably connected to the top of the connecting frame (7), two sides of the broadcasting body (9) are movably connected to two ends of the top of the broadcasting frame (10), one end of the fixing ring is fixedly connected to one side of the ip sound column (13), and the inner side of the fixing ring (14) is movably connected to the outer side of the lifting rod (5).
7. The mounting rack for installing and maintaining emergency broadcasting equipment according to claim 6, wherein the auxiliary assembly comprises a fixed block (11) and a steel wire rope (12), one side of the fixed block (11) is fixedly connected to the outer side of the lifting rod (5), and one end of the steel wire rope (12) is movably inserted into a through hole formed in the fixed block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320958662.4U CN220022807U (en) | 2023-04-25 | 2023-04-25 | Mounting rack for mounting and maintaining emergency broadcasting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320958662.4U CN220022807U (en) | 2023-04-25 | 2023-04-25 | Mounting rack for mounting and maintaining emergency broadcasting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220022807U true CN220022807U (en) | 2023-11-14 |
Family
ID=88692809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320958662.4U Active CN220022807U (en) | 2023-04-25 | 2023-04-25 | Mounting rack for mounting and maintaining emergency broadcasting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220022807U (en) |
-
2023
- 2023-04-25 CN CN202320958662.4U patent/CN220022807U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |