CN210926630U - Local terminal machine for expressway - Google Patents
Local terminal machine for expressway Download PDFInfo
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- CN210926630U CN210926630U CN201922454700.9U CN201922454700U CN210926630U CN 210926630 U CN210926630 U CN 210926630U CN 201922454700 U CN201922454700 U CN 201922454700U CN 210926630 U CN210926630 U CN 210926630U
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- local terminal
- expressway
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- machine body
- screw rod
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Abstract
The utility model provides a local side machine that expressway was used, including rain-proof base, rain-proof base upper portion is equipped with dampproofing board, is equipped with local side machine body on the dampproofing board, and local side machine body both sides are equipped with the cylinder on the dampproofing board, and the cylinder free end is connected with the movable block, and the movable block top is connected with the removal post, removes the capital end and is connected with the shut. The utility model can attach the sealing plate to the local terminal body by controlling the cylinder in rainy days, thereby sealing the local terminal body and improving the rainproof effect; rainwater flows out from the rainwater arc plate and the rainwater inclined plate, a further rain shielding effect on the local terminal body is achieved, and the sealing plate moves upwards when the weather is fine, so that the permeability of the local terminal body is improved, and the local terminal body is convenient to dissipate heat; the air blower is started, and gas in the local terminal machine body is circulated through the air outlet pipe and the exhaust pipe, so that humid gas is exhausted, and the drying effect is improved.
Description
Technical Field
The utility model relates to a high-speed local side machine technical field, concretely relates to local side machine that expressway was used.
Background
The local terminal machine provides a professional power supply for the whole-course monitoring system of the expressway with remote direct current power supply, can provide stable and reliable direct current (or alternating current) stabilized voltage power supply for monitoring equipment arranged on the road side of the expressway, and lays a foundation for the reliable operation of the whole-course monitoring system. The direct-current remote power supply local terminal machine comprises facilities such as an outdoor cabinet (with power environment monitoring), a base and a foundation, and can ensure water resistance and corrosion resistance.
The existing local terminal machine has poor waterproof and rainproof effects, is applied to highways for a long time, and has poor heat dissipation effect, thus affecting the service life of the local terminal machine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a local side machine that highway was used to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a local terminal machine for an expressway comprises a rainproof base, wherein a damp-proof plate is arranged on the upper portion of the rainproof base, a local terminal machine body is arranged on the damp-proof plate, air cylinders are arranged on the damp-proof plate on two sides of the local terminal machine body, the free ends of the air cylinders are connected with movable blocks, the top ends of the movable blocks are connected with movable columns, the top ends of the movable columns are connected with sealing plates, the top of the local terminal machine body is open, and the sealing plates can be used for sealing the top of the local terminal machine body;
the installation cavity has been seted up to the preceding lateral wall of office end machine body, is equipped with the screw rod in the installation cavity, and the screw rod top is connected with driving motor, and driving motor sets up in the installation cavity outside, and the screw rod bottom is passed through the bearing frame and is connected with the installation cavity diapire, and threaded connection has the spiral shell piece on the screw rod, and the spiral shell piece is connected with the through-rod, leads to the groove sliding connection that the through-rod was equipped with the installation cavity, leads to the rod and has heat dissipation mechanism in office end.
Preferably, the local terminal body is symmetrically provided with balancing grooves on both sides, balancing rods are slidably arranged in the balancing grooves, and the balancing rods are connected with the movable blocks.
Preferably, the top of the closing plate is also provided with a dust screen.
Preferably, the top of the closing plate is symmetrically connected with rainwater inclined plates, and the two rainwater inclined plates are connected with the rainwater arc plate together.
Preferably, the rainwater inclined plate is connected with the closed plate through a pillar.
Preferably, rain-proof base bilateral symmetry is equipped with the erection column, and threaded connection has the lead screw on the erection column, and the lead screw top is connected with twists the piece, and the lead screw bottom is equipped with removes the wheel.
Preferably, the rear side portion of the local side machine body is communicated with an air outlet pipe, the air outlet pipe is communicated with the air inlet end of the air blower, and the air outlet end of the air blower is communicated with the air outlet pipe.
Preferably, heat dissipation mechanism includes the heat dissipation box, and heat dissipation box one side is the opening form, and is connected with the arc, and the opposite side is equipped with electric fan, is equipped with the heat dissipation wind hole on the arc.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model can attach the sealing plate to the local terminal body by controlling the cylinder in rainy days, thereby sealing the local terminal body and improving the rainproof effect; rainwater flows out from the rainwater arc plate and the rainwater inclined plate, a further rain shielding effect on the local terminal body is achieved, and the sealing plate moves upwards when the weather is fine, so that the permeability of the local terminal body is improved, and the local terminal body is convenient to dissipate heat; the air blower is started, and gas in the local terminal machine body is circulated through the air outlet pipe and the exhaust pipe, so that humid gas is exhausted, and the drying effect is improved.
(2) The utility model discloses a start driving motor, the screw rod rotates, and threaded connection has the spiral shell piece on the screw rod, and the spiral shell piece can move on the screw rod to can drive the electric fan on the heat dissipation mechanism and reciprocate, improve the air-out area, thereby improve the radiating effect, through the improvement air-out area that the heat dissipation wind hole can be further, further improvement radiating effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of the structure of the local terminal in rainy days;
FIG. 2 is a schematic structural view of the office terminal in sunny days;
FIG. 3 is a schematic structural view of the blower of the present invention;
fig. 4 is a schematic structural view of the heat dissipation mechanism of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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 embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in 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.
Referring to fig. 1-2, in an embodiment of the present invention, a central office machine for an expressway, includes a rain-proof base 1, a moisture-proof plate 2 is disposed on an upper portion of the rain-proof base 1, a central office machine body 3 is disposed on the moisture-proof plate 2, air cylinders 4 are disposed on two sides of the central office machine body 3 on the moisture-proof plate 2, free ends of the air cylinders 4 are connected to a movable block 5, a movable column 6 is connected to a top end of the movable block 5, a closing plate 7 is connected to a top end of the movable column 6, a top of the central office machine body 3 is open, and the closing plate 7 can be used for closing the top of the central office;
a mounting cavity 8 is formed in the front side wall of the local terminal body 3, a screw rod 9 is arranged in the mounting cavity 8, the top end of the screw rod 9 is connected with a driving motor 10, the driving motor 10 is arranged outside the mounting cavity 8, the bottom end of the screw rod 9 is connected with the inner bottom wall of the mounting cavity 8 through a bearing seat 11, a screw block 18 is in threaded connection with the screw rod 9, the screw block 18 is connected with a through rod 12, the through rod 12 is in sliding connection with a through groove 13 formed in the mounting cavity 8, and a heat dissipation mechanism 14 is connected to the through rod 12 in the local terminal body 3;
by starting the driving motor 10, the screw 9 rotates, the screw block 18 is connected to the screw 9 in a threaded manner, and the screw block 18 can move on the screw 9, so that the electric fan 143 on the heat dissipation mechanism 14 can be driven to move up and down, the air outlet area is increased, and the heat dissipation effect is improved;
by starting the cylinder 4, the free end of the cylinder 4 drives the movable block 5 to move upwards, and further drives the sealing plate 7 at the top end of the movable column 6 to move, so that the upper part of the local terminal body 3 is sealed and communicated, and the sealing plate 7 can be attached to the local terminal body 3 in rainy days, so that the rainproof effect is improved; rainwater flows out from the rainwater arc plate 21 and the rainwater inclined plate 20, a further rain shielding effect on the local terminal body 3 is achieved, and the sealing plate 7 moves upwards when the weather is fine, so that the permeability of the local terminal body 3 is improved, and the local terminal body 3 is convenient to dissipate heat;
the office end machine body 3 bilateral symmetry of this embodiment is equipped with balancing tank 15, and it has balancing pole 16 to slide in balancing tank 15, and balancing pole 16 is connected with movable block 17, can improve closing plate 7 mobility stability.
The top of the closing plate 7 of this embodiment is further provided with a dust screen 19, and air entering the local terminal body 3 can be filtered through the dust screen 19, so that impurities such as dust and the like are intercepted, and the effect of protecting the local terminal body 3 is achieved;
the top of the closing plate 7 of the embodiment is symmetrically connected with rainwater sloping plates 20, and the two rainwater sloping plates 20 are connected with a rainwater arc plate 21; the rain-proof effect can be improved;
the rainwater inclined plate 20 and the closing plate 7 of the embodiment are connected through the supporting columns 22, so that the stability of the rainwater inclined plate 20 is improved.
The two sides of the rain-proof base 1 of the embodiment are symmetrically provided with mounting columns 23, the mounting columns 23 are in threaded connection with screw rods 24, the top ends of the screw rods 24 are connected with screwing blocks 25, and the bottom ends of the screw rods 24 are provided with moving wheels 26; by screwing the screwing block 25, the screw rod 24 moves downwards, and the moving wheel 26 is contacted with the ground, so that the local terminal body 3 can move conveniently;
referring to fig. 3, the rear side portion of the local side unit body 3 of the present embodiment is communicated with an air outlet pipe 27, the air outlet pipe 27 is communicated with an air inlet end of a blower 28, and an air outlet end of the blower 28 is communicated with an air outlet pipe 29; starting the blower 28, circulating the gas in the local terminal body 3 through the gas outlet pipe 27 and the gas outlet pipe 29, thereby discharging the humid gas and improving the drying effect;
referring to fig. 4, the heat dissipation mechanism 14 of the present embodiment includes a heat dissipation box 141, one side of the heat dissipation box 141 is open and connected to the arc plate 142, the other side is provided with an electric fan 143, and the arc plate 142 is provided with a heat dissipation air hole 144; the air outlet area can be further increased through the heat dissipating air holes 144, thereby improving the heat dissipating effect.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (8)
1. A local terminal machine for an expressway comprises a rainproof base and is characterized in that a damp-proof plate is arranged at the upper part of the rainproof base, a local terminal machine body is arranged on the damp-proof plate, air cylinders are arranged on the damp-proof plate on two sides of the local terminal machine body, the free ends of the air cylinders are connected with movable blocks, the top ends of the movable blocks are connected with movable columns, the top ends of the movable columns are connected with a sealing plate, the top of the local terminal machine body is open, and the sealing plate can be used for sealing the top of the local terminal machine body;
the installation cavity has been seted up to the preceding lateral wall of office end machine body, is equipped with the screw rod in the installation cavity, and the screw rod top is connected with driving motor, and driving motor sets up in the installation cavity outside, and the screw rod bottom is passed through the bearing frame and is connected with the installation cavity diapire, and threaded connection has the spiral shell piece on the screw rod, and the spiral shell piece is connected with the through-rod, leads to the groove sliding connection that the through-rod was equipped with the installation cavity, leads to the rod and has heat dissipation mechanism in office end.
2. The office end machine for the expressway of claim 1, wherein the office end machine body is symmetrically provided with balancing grooves at both sides, balancing rods are slidably provided in the balancing grooves, and the balancing rods are connected with the movable blocks.
3. The office end machine for an expressway of claim 1, wherein a dust screen is further provided on a top of the closing plate.
4. The office end machine for the expressway of claim 1, wherein the top of the closing plate is symmetrically connected with rain water sloping plates, and the two rain water sloping plates are connected with a rain water arc plate together.
5. The office end machine for an expressway of claim 4, wherein the rain tilt plate is further connected to the closing plate by a strut.
6. The office end machine for the expressway of claim 1, wherein the rain-proof base is symmetrically provided with mounting posts at both sides, a screw rod is connected to the mounting posts through threads, a screwing block is connected to the top end of the screw rod, and a moving wheel is arranged at the bottom end of the screw rod.
7. The office machine for the expressway of claim 1, wherein an air outlet pipe is communicated with a rear side portion of the office machine body, the air outlet pipe is communicated with an air inlet end of the blower, and an air outlet end of the blower is communicated with an air outlet pipe.
8. The office end machine for the expressway of claim 1, wherein the heat dissipating mechanism comprises a heat dissipating box having an open side connected to the arc plate and an electric fan on the other side, the arc plate having a heat dissipating air hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922454700.9U CN210926630U (en) | 2019-12-30 | 2019-12-30 | Local terminal machine for expressway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922454700.9U CN210926630U (en) | 2019-12-30 | 2019-12-30 | Local terminal machine for expressway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210926630U true CN210926630U (en) | 2020-07-03 |
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ID=71345002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922454700.9U Active CN210926630U (en) | 2019-12-30 | 2019-12-30 | Local terminal machine for expressway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210926630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116526315A (en) * | 2023-03-31 | 2023-08-01 | 广东长电成套电器有限公司 | Dehumidification structure and dehumidification method of high-low voltage switch cabinet |
-
2019
- 2019-12-30 CN CN201922454700.9U patent/CN210926630U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116526315A (en) * | 2023-03-31 | 2023-08-01 | 广东长电成套电器有限公司 | Dehumidification structure and dehumidification method of high-low voltage switch cabinet |
| CN116526315B (en) * | 2023-03-31 | 2023-10-17 | 广东长电成套电器有限公司 | Dehumidification structure and dehumidification method of high-low voltage switch cabinet |
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