CN115513869A - Movable aluminum alloy quick-connection bridge - Google Patents
Movable aluminum alloy quick-connection bridge Download PDFInfo
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- CN115513869A CN115513869A CN202211374922.XA CN202211374922A CN115513869A CN 115513869 A CN115513869 A CN 115513869A CN 202211374922 A CN202211374922 A CN 202211374922A CN 115513869 A CN115513869 A CN 115513869A
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- Prior art keywords
- aluminum alloy
- filter
- bridge frame
- span structure
- crane span
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0456—Ladders or other supports
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/266—Drying gases or vapours by filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/268—Drying gases or vapours by diffusion
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/03—Cooling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
- H02G3/0608—Joints for connecting non cylindrical conduits, e.g. channels
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Bridges Or Land Bridges (AREA)
- Drying Of Gases (AREA)
Abstract
The invention belongs to the technical field of cable bridges, and particularly relates to a movable aluminum alloy quick-connection bridge, which comprises aluminum alloy bridge bodies, wherein the number of the aluminum alloy bridge bodies is at least two, two suspension mechanisms are arranged on two sides of each aluminum alloy bridge body, and the four suspension mechanisms are arranged in a rectangular shape. The suspension mechanisms which are arranged on the two sides of the bridge frame main body in a sliding mode and used for suspension installation can easily and conveniently combine the two bridge frame main bodies together, and the suspension mechanisms between the two bridge frame main bodies support the joint, so that the anti-bumping capacity of the joint of the two bridge frame main bodies can be improved; through the cooperation of air discharge fan and filtration dehumidification mechanism, can circulate aluminum alloy crane span structure body and external cold air, the heat of avoiding the cable to produce piles up and the condition appearance that can't the effluvium in aluminum alloy crane span structure is internal, realizes the inside purpose of cooling down of aluminum alloy crane span structure body, reduces the hidden danger of conflagration.
Description
Technical Field
The invention relates to the technical field of cable bridges, in particular to a movable aluminum alloy quick-connection bridge.
Background
The bridge is also called as a cable bridge and is mainly used for supporting cables and protecting the cables, the cables are put into a groove of the bridge in a popular way, the cables are protected, the bridges are connected in a single screw fixing mode, so that the bridges are not fixed firmly enough, and the bridges are easy to cause fire hazards due to the fact that heat generated by the cables is accumulated inside the bridges and cannot be dissipated in the using process, so that the movable aluminum alloy quick-connection bridge is provided.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a movable aluminum alloy quick-connection bridge.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a portable aluminum alloy connects crane span structure soon, includes the aluminum alloy crane span structure body, the quantity of aluminum alloy crane span structure body is two at least, the both sides of aluminum alloy crane span structure body all are equipped with two and suspend the mechanism in midair, and four suspend the mechanism in midair and be the rectangle setting, two between two adjacent aluminum alloy crane span structure bodies suspend the mechanism in midair two in common, and two aluminum alloy crane span structure bodies suspend the detachable connection of mechanism together through two of sharing, one side of aluminum alloy crane span structure body is equipped with the air discharge fan of taking hot-air out in the aluminum alloy crane span structure body, the opposite side of aluminum alloy crane span structure body is equipped with carries out the filtration dehumidification mechanism of drying to the cold air that enters into the aluminum alloy crane span structure body, it is connected with same mechanism that switches on between dehumidification mechanism and the air discharge fan, the hot-air that the mechanism was taken out is sent into in the filtration dehumidification mechanism and to filtering the mechanism business turn over dehumidification operation.
Preferably, the aluminum alloy crane span structure body includes crane span structure main part and joint at the apron at crane span structure main part top, the spout has all been seted up to the both sides of crane span structure main part, has seted up the air inlet on one of them spout inner wall, the air discharge fan run through opposite side spout inner wall and with spout inner wall fixed connection.
Preferably, the suspension mechanism comprises a connecting slide block arranged in the sliding groove in a sliding manner, and a support hanger is fixedly mounted on one side of the connecting slide block, which is far away from the cover plate.
Preferably, the conduction mechanism comprises a gas-collecting hood fixed on the outer side of the exhaust fan and covering the exhaust fan, a guide pipe is fixedly connected to the gas-collecting hood, and the guide pipe is communicated with the gas-collecting hood.
Preferably, filter dehumidification mechanism includes the box, the box is installed on the spout inner wall of seting up the air inlet, run through on the box and install the barrel, the fixed cover in the outside of barrel is equipped with the baffle, the outside of baffle and the sealed laminating of the inner wall of box, one side that the gas collecting channel was kept away from to the pipe run through box and baffle and with box and baffle fixed connection, filter dehumidification mechanism still includes the air-feed pipe, the air-feed pipe run through the barrel and baffle and with barrel and baffle fixed connection, and the air-feed pipe keep away from the one end of baffle extend to in the air inlet and with the inner wall fixed connection of air inlet.
Preferably, the sealed movable sleeve in the outside of box is equipped with filter one and filter two, filter one and filter two are located between baffle and the crane span structure main part, filter two is located between filter one and the baffle, the outside of filter one and filter two all is in the same place with the sealed sliding connection of inner wall of box, be equipped with the dehumidification bag between filter one and the filter two.
Preferably, one side of the first filter plate, which is far away from the dehumidification bag, is flush with one side of the barrel, which is close to the bridge frame main body, and a cavity is formed between the first filter plate and the bridge frame main body.
Preferably, the top of box is equipped with two filter three, filter three run through the box and with box fixed connection, the air feed pipe is in between two filter three, and the filter tribit is directly over the dehumidification bag.
Preferably, the air supply pipe is fixedly provided with a heat radiation fin which is positioned in the cylinder.
Compared with the prior art, the invention has the beneficial effects that:
1. the suspension mechanisms which are arranged on the two sides of the bridge main body in a sliding manner and used for suspension installation can easily and conveniently combine the two bridge main bodies together, and the suspension mechanisms between the two bridge main bodies support the joint, so that the anti-bumping capacity of the joint of the two bridge main bodies can be improved;
2. the aluminum alloy bridge frame body and the external cold air can be circulated by matching the exhaust fan and the filtering and dehumidifying mechanism, the situation that the heat generated by the cable is accumulated in the aluminum alloy bridge frame body and cannot be dissipated is avoided, the purpose of cooling the interior of the aluminum alloy bridge frame body is achieved, the hidden danger of fire is reduced, and meanwhile, the cold air entering the aluminum alloy bridge frame body is filtered and dehumidified in the conduction mechanism, so that the cleanness and dryness of the interior of the aluminum alloy bridge frame body are guaranteed;
3. act on between air discharge fan and filtration dehumidification mechanism through the conduction mechanism, carry out drying process to filtering dehumidification mechanism through collecting this internal exhaust dry hot-air of aluminum alloy crane span structure to prolonged filtering dehumidification mechanism's life cycle, reduced the frequency that needs maintain filtering dehumidification mechanism.
Drawings
Fig. 1 is a schematic view of an overall structure of a movable aluminum alloy quick-connecting bridge frame according to the present invention;
FIG. 2 is a schematic view of a portion of a movable aluminum alloy quick-connecting bridge frame according to the present invention;
FIG. 3 is a schematic view of a second partial structure of a movable aluminum alloy quick-connecting bridge according to the present invention;
FIG. 4 is a schematic view of a part of a movable aluminum alloy quick-connecting bridge frame according to the present invention;
FIG. 5 is a first side sectional view of a conduction mechanism and a filtering and dehumidifying mechanism of a movable aluminum alloy quick-connecting bridge according to the present invention;
FIG. 6 is a partial schematic view of FIG. 5;
fig. 7 is a side sectional view of a conduction mechanism and a filtering and dehumidifying mechanism in a mobile aluminum alloy quick-connection bridge frame provided by the invention.
In the figure: 1. an aluminum alloy bridge frame body; 11. a bridge frame body; 12. a cover plate; 13. a chute; 14. an air inlet; 2. a suspension mechanism; 21. a support and hanger frame; 22. connecting the sliding block; 3. an exhaust fan; 4. a conduction mechanism; 41. a gas-collecting channel; 42. a conduit; 5. a filtering and dehumidifying mechanism; 51. a box body; 511. a cavity; 52. a cylinder body; 53. a first filter plate; 54. a second filter plate; 55. a dehumidification bag; 56. a partition plate; 57. an air supply pipe; 58. a heat dissipating fin; 59. and a third filter plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, the present invention provides a technical solution: the utility model provides a portable aluminum alloy connects crane span structure soon, including aluminum alloy crane span structure body 1, the quantity of aluminum alloy crane span structure body 1 is two at least, the both sides of aluminum alloy crane span structure body 1 all are equipped with two and suspend mechanism 2 in midair, four suspend mechanism 2 in midair and be the rectangle setting, two that share suspend mechanism 2 between two adjacent aluminum alloy crane span structure bodies 1, two aluminum alloy crane span structure bodies 1 are in the same place through two detachable connections of mechanism 2 that suspend in midair of sharing, one side of aluminum alloy crane span structure body 1 is equipped with the air discharge fan 3 of taking out hot-air in the aluminum alloy crane span structure body 1, the opposite side of aluminum alloy crane span structure body 1 is equipped with carries out the filtration dehumidification mechanism 5 of drying to the cold air that enters into in the aluminum alloy crane span structure body 1, it is connected with same conduction mechanism 4 between filtration dehumidification mechanism 5 and the air discharge fan 3, conduction mechanism 4 sends the hot-air of taking out the air of air discharge fan 3 into in the filtration dehumidification mechanism 5 and to pass in and out the dehumidification operation in the filtration dehumidification mechanism 5.
The aluminum alloy bridge frame body 1 comprises a bridge frame main body 11 and a cover plate 12 clamped at the top of the bridge frame main body 11, sliding grooves 13 are formed in two sides of the bridge frame main body 11, an air inlet 14 is formed in one sliding groove 13, and the exhaust fan 3 penetrates through the inner wall of the sliding groove 13 on the other side and is fixedly connected with the inner wall of the sliding groove 13.
The suspension mechanism 2 comprises a connecting slide block 22 arranged in the sliding groove 13 in a sliding way, and a support hanger 21 is fixedly arranged on one side of the connecting slide block 22 far away from the cover plate 12.
Further, when two aluminum alloy bridge frame bodies 1 need to be combined for use, firstly, the two bridge frame main bodies 11 are attached to each other at the side close to each other, then the two connecting sliders 22 positioned at the outer side of one of the bridge frame main bodies 11 are pushed, and the other half of the connecting slider 22 is inserted into the sliding groove 13 of the other bridge frame main body 11, so that the two bridge frame main bodies 11 can be connected through the connecting sliders 22 at the two sides, then the supporting hanger 21 is fixedly nailed on a floor slab, and the supporting hanger 21 and the connecting slider 22 are used for hanging and supporting at the connecting part of the two bridge frame main bodies 11, so that the two bridge frame main bodies 11 are not easily separated from each other under the condition of bumping, and the connecting fastening degree of the two bridge frame main bodies 11 is improved.
The conducting mechanism 4 includes a gas-collecting hood 41 fixed outside the exhaust fan 3 and covering the exhaust fan 3, a conduit 42 is fixedly connected to the gas-collecting hood 41, and the conduit 42 is communicated with the gas-collecting hood 41.
The filtering and dehumidifying mechanism 5 comprises a box body 51, the box body 51 is installed on the inner wall of the chute 13 provided with the air inlet 14, a cylinder body 52 is installed on the box body 51 in a penetrating mode, a partition plate 56 is fixedly sleeved on the outer side of the cylinder body 52, the outer side of the partition plate 56 is in sealing fit with the inner wall of the box body 51, one side, far away from the gas collecting hood 41, of the guide pipe 42 penetrates through the box body 51 and the partition plate 56 and is fixedly connected with the box body 51 and the partition plate 56, the filtering and dehumidifying mechanism 5 further comprises an air feed pipe 57, the air feed pipe 57 penetrates through the cylinder body 52 and the partition plate 56 and is fixedly connected with the cylinder body 52 and the partition plate 56, and one end, far away from the partition plate 56, of the air feed pipe 57 extends into the air inlet 14 and is fixedly connected with the inner wall of the air inlet 14.
The sealed movable sleeve in outside of box 51 is equipped with filter 53 and filter two 54, and filter 53 and filter two 54 are located between baffle 56 and the crane span structure main part 11, and filter two 54 are located between filter 53 and the baffle 56, and the outside of filter 53 and filter two 54 all is in the same place with the sealed sliding connection of inner wall of box 51, is equipped with dehumidification bag 55 between filter 53 and the filter two 54.
The side of the first filter plate 53, which is far away from the dehumidification bag 55, is flush with the side of the cylinder 52, which is close to the bridge main body 11, and a cavity 511 is formed between the first filter plate 53 and the bridge main body 11.
Further, can take out the inside hot-air of aluminum alloy bridge frame body 1 toward outside through starting up air discharge fan 3, this moment in the aluminum alloy bridge frame body 1 because the production of negative pressure, lead to external cold air will pass through barrel 52 and at first enter into in the cavity 511, later through the filtration of filter 53 and dehumidification by the absorption of dehumidification bag 55, later cold air flows into air supply pipe 57 again and enters into aluminum alloy bridge frame body 1 through air inlet 14 in, so far will the circulation of circulation between the inside of aluminum alloy bridge frame body 1 and the external cold air, the condition that the heat that avoids the cable to produce piles up and can't the effluvium appears in aluminum alloy bridge frame body 1, realize the purpose of cooling inside aluminum alloy bridge frame body 1, dehumidification bag 55 mainly is made by filter screen parcel repeatedly usable's drier.
The top of the box body 51 is provided with two filter plates III 59, the filter plates III 59 penetrate through the box body 51 and are fixedly connected with the box body 51, the air feed pipe 57 is positioned between the two filter plates III 59, and the filter plates III 59 are positioned right above the dehumidification bag 55.
Further, the exhaust fan 3 extracts hot air from the aluminum alloy bridge frame body 1 and sends the hot air into the gas collecting hood 41 and the guide pipe 42, the hot air finally enters the box body 51 and finally acts on the dehumidification bag 55, the dehumidification bag 55 can be dried by the dry hot air, and finally generated humid air is discharged through the two filter plates three 59 on the top of the box body 51, so that the service cycle of the dehumidification bag 55 is prolonged, and the maintenance frequency of the dehumidification bag is reduced.
The air feed pipe 57 is fixedly provided with a heat radiation fin 58, and the heat radiation fin 58 is positioned in the cylinder 52.
Further, the temperature of the cold air dried by the dehumidification bag 55 will rise after being mixed with a part of the hot air exhausted from the conduit 42, but when the cold air flows through the part of the air feed pipe 57 in the cylinder 52, the cold air entering the cylinder 52 is blown to achieve the purpose of cooling the cold air, and the heat conduction effect can be improved by arranging the heat dissipation fins 58, so that the temperature of the cold air entering the aluminum alloy bridge frame body 1 through the air feed pipe 57 and the temperature of the cold air entering the cylinder 52 tend to be consistent.
In this embodiment: when two aluminum alloy bridge frame bodies 1 need to be combined for use, firstly, the two bridge frame main bodies 11 are attached to each other at the side close to each other, then the two connecting sliding blocks 22 positioned at the outer side of one of the bridge frame main bodies 11 are pushed, and the other half of the connecting sliding block 22 is inserted into the sliding groove 13 of the other bridge frame main body 11, so that the two bridge frame main bodies 11 can be connected through the connecting sliding blocks 22 at the two sides, and then the two bridge frame main bodies are fixedly nailed on a floor slab through the supporting and hanging bracket 21;
hot air in the aluminum alloy bridge frame body 1 can be pumped outwards by starting the exhaust fan 3, at the moment, due to the generation of negative pressure in the aluminum alloy bridge frame body 1, external cold air firstly enters the cavity 511 through the cylinder 52, then is filtered by the filter plate I53 and is subjected to adsorption and dehumidification by the dehumidification bag 55, and then flows into the air supply pipe 57 and enters the aluminum alloy bridge frame body 1 through the air inlet 14, so that the circulation between the inside of the aluminum alloy bridge frame body 1 and the external cold air is realized, and the purpose of cooling the inside of the aluminum alloy bridge frame body 1 is realized;
hot air in the aluminum alloy bridge frame body 1 is pumped out and sent into the gas collecting hood 41 and the guide pipe 42, finally the hot air enters the box body 51 and finally acts on the dehumidification bag 55, the dehumidification bag 55 can be dried by the dry hot air, and finally generated damp air is discharged through the two filter plates three 59 at the top of the box body 51, so that the service cycle of the dehumidification bag 55 is prolonged, and the maintenance frequency of the dehumidification bag is reduced;
the temperature of the cold air dried by the dehumidifying bag 55 will be increased after being mixed with a portion of the hot air discharged from the duct 42, but when the cold air flows through the portion of the air feeding pipe 57 in the drum 52, the cold air introduced into the drum 52 is blown to cool the same.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides a portable aluminum alloy connects crane span structure soon which characterized in that: including aluminum alloy crane span structure body (1), the quantity of aluminum alloy crane span structure body (1) is two at least, the both sides of aluminum alloy crane span structure body (1) all are equipped with two and suspend mechanism (2) in midair, and four suspend mechanism (2) in midair and be the rectangle setting, and two of sharing suspend mechanism (2) between two adjacent aluminum alloy crane span structure bodies (1), and two aluminum alloy crane span structure bodies (1) suspend mechanism (2) detachable the linking together through two of sharing, one side of aluminum alloy crane span structure body (1) is equipped with exhaust fan (3) of taking out aluminum alloy crane span structure body (1) hot-air, the opposite side of aluminum alloy crane span structure body (1) is equipped with carries out dry filtration dehumidification mechanism (5) to the cold air that enters into in aluminum alloy crane span structure body (1), be connected with same conduction mechanism (4) between filtration dehumidification mechanism (5) and exhaust fan (3), conduction mechanism (4) send the hot-air that exhaust fan (3) was taken out into in filtration dehumidification mechanism (5) and to pass in and out dehumidification operation in filtration dehumidification mechanism (5).
2. The mobile aluminum alloy quick-connection bridge frame of claim 1, wherein: the aluminum alloy bridge frame body (1) comprises a bridge frame main body (11) and a cover plate (12) clamped at the top of the bridge frame main body (11), sliding grooves (13) are formed in two sides of the bridge frame main body (11), an air inlet (14) is formed in one sliding groove (13) inner wall, and the exhaust fan (3) penetrates through the other side sliding groove (13) inner wall and is fixedly connected with the sliding groove (13) inner wall.
3. The mobile aluminum alloy quick-connection bridge frame of claim 2, wherein: the suspension mechanism (2) comprises a connecting slide block (22) which is arranged in the sliding groove (13) in a sliding mode, and a support hanger (21) is fixedly installed on one side, away from the cover plate (12), of the connecting slide block (22).
4. The mobile aluminum alloy quick-connection bridge frame of claim 2, wherein: the conduction mechanism (4) comprises a gas collecting hood (41) which is fixed on the outer side of the exhaust fan (3) and covers the exhaust fan (3), a guide pipe (42) is fixedly connected to the gas collecting hood (41), and the guide pipe (42) is communicated with the gas collecting hood (41).
5. The mobile aluminum alloy quick-connection bridge frame of claim 4, wherein: filtering and dehumidifying mechanism (5) includes box (51), box (51) are installed on spout (13) inner wall of seting up air inlet (14), run through on box (51) and install barrel (52), the outside fixed cover of barrel (52) is equipped with baffle (56), the outside of baffle (56) and the sealed laminating of inner wall of box (51), one side that gas collecting channel (41) was kept away from in pipe (42) runs through box (51) and baffle (56) and with box (51) and baffle (56) fixed connection, filtering and dehumidifying mechanism (5) still includes air feed pipe (57), air feed pipe (57) run through barrel (52) and baffle (56) and with barrel (52) and baffle (56) fixed connection, and air feed pipe (57) keep away from the one end of baffle (56) and extend to in air inlet (14) and with the inner wall fixed connection of air inlet (14).
6. The mobile aluminum alloy quick-connection bridge frame of claim 5, wherein: the outside seal movable sleeve of box (51) is equipped with filter (53) and filter two (54), filter (53) and filter two (54) are located between baffle (56) and crane span structure main part (11), filter two (54) are located between filter (53) and baffle (56), the outside of filter (53) and filter two (54) all with the sealed sliding connection of inner wall of box (51) together, be equipped with dehumidification bag (55) between filter (53) and the filter two (54).
7. The mobile aluminum alloy quick-connection bridge frame of claim 6, wherein: one side of the first filter plate (53) far away from the dehumidification bag (55) is flush with one side of the barrel (52) close to the bridge frame main body (11), and a cavity (511) is formed between the first filter plate (53) and the bridge frame main body (11).
8. The mobile aluminum alloy quick-connection bridge frame of claim 6, wherein: the top of box (51) is equipped with two filter three (59), filter three (59) run through box (51) and with box (51) fixed connection, air feed pipe (57) are in between two filter three (59), and filter three (59) are located dehumidification bag (55) directly over.
9. The mobile aluminum alloy quick-connection bridge frame of claim 6, wherein: and the air feeding pipe (57) is fixedly provided with a heat radiating fin (58), and the heat radiating fin (58) is positioned in the cylinder body (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211374922.XA CN115513869B (en) | 2022-11-04 | 2022-11-04 | Movable aluminum alloy quick-connection bridge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211374922.XA CN115513869B (en) | 2022-11-04 | 2022-11-04 | Movable aluminum alloy quick-connection bridge |
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| CN115513869A true CN115513869A (en) | 2022-12-23 |
| CN115513869B CN115513869B (en) | 2023-03-10 |
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| CN217036615U (en) * | 2021-12-30 | 2022-07-22 | 镇江龙瀚电气有限公司 | Concatenation formula aluminum alloy crane span structure |
| CN217642192U (en) * | 2022-06-21 | 2022-10-21 | 红云红河烟草(集团)有限责任公司 | Automatic dehumidification system of electricity distribution room |
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2022
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109787098A (en) * | 2019-03-19 | 2019-05-21 | 国网陕西省电力公司西咸新区供电公司 | A kind of intelligent terminal box |
| CN110071466A (en) * | 2019-05-29 | 2019-07-30 | 江苏隆鑫电气设备有限公司 | A kind of novel aluminium alloy cable gantry |
| CN210297123U (en) * | 2019-08-13 | 2020-04-10 | 苏州万拓机电设备有限公司 | Cable bridge convenient to cable installation |
| CN217036615U (en) * | 2021-12-30 | 2022-07-22 | 镇江龙瀚电气有限公司 | Concatenation formula aluminum alloy crane span structure |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN115513869B (en) | 2023-03-10 |
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