CN213995379U - Dehumidification device for tunnel construction - Google Patents
Dehumidification device for tunnel construction Download PDFInfo
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- CN213995379U CN213995379U CN202022568102.7U CN202022568102U CN213995379U CN 213995379 U CN213995379 U CN 213995379U CN 202022568102 U CN202022568102 U CN 202022568102U CN 213995379 U CN213995379 U CN 213995379U
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Abstract
The utility model discloses a dehydrating unit for tunnel construction relates to gaseous dehumidification technical field. The utility model discloses a power cylinder, power cylinder top fixedly connected with dehumidification section of thick bamboo, the first sealed lid of dehumidification section of thick bamboo top fixedly connected with, the admission line of sealed caping portion fixed connection and the inside intercommunication of dehumidification section of thick bamboo, a plurality of support frames of outer disc fixedly connected with of dehumidification section of thick bamboo, the interior bottom surface of dehumidification section of thick bamboo rotate and are connected with the pivot that runs through the dehumidification bobbin base portion and extend to in the power cylinder, the pivot is located the one end fixedly connected with condensation post of dehumidification section of thick bamboo. The utility model discloses a cooperation of condensation post, pivot, driving gear, driven gear and first motor is used for the vapor that enters into in the humid air that removes in the wet section of thick bamboo obtains separating, has solved current underground tunnel in the construction, because the condensation phenomenon that tunnel inside air humidity appears greatly, influences the normal use of electric facility in the tunnel and causes the problem that ground is wet and smooth to arouse the potential safety hazard.
Description
Technical Field
The utility model belongs to the technical field of gaseous dehumidification, especially, relate to a dehydrating unit for tunnel construction.
Background
In recent years, along with the rapid development of the social and economic level of China, the urbanization level of China is higher and higher, so that the urban population is also increased sharply. In cities, roads in the cities are particularly crowded to cause traffic jam as soon as the city goes to work, and the development of tunnels and underground traffic engineering thereof becomes an inevitable trend in order to relieve the pressure of municipal traffic.
When the underground tunnel is constructed, because the temperature difference between the underground tunnel and the external environment is large, the air circulation is not smooth and the humidity of the air in the tunnel is large, the phenomenon of condensation (condensation: condensed dew, a phenomenon that when the water vapor reaches the saturation degree in the air, the water vapor is condensed on an object with relatively low temperature) is easy to occur in the tunnel. Particularly, in a high-temperature and humid rainy season, the humidity in the tunnel tends to be in a saturated state, and the condensation phenomenon on the wall and the ground is more serious. Not only influences the normal use of the electrical facilities in the tunnel, but also causes the ground to be wet and slippery, and increases the potential safety hazard. Therefore, rapid dehumidification of air inside the tunnel is an urgent problem to be solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dehydrating unit is used in tunnel construction, cooperation through condensation post, pivot, driving gear, driven gear and first motor is used for the vapor that enters into in the humid air in the dehumidification section of thick bamboo obtains separating, has solved current underground tunnel when construction, because the condensation phenomenon that tunnel inside air humidity appears greatly, influences the normal use of electrical facilities in the tunnel and causes the problem that the wet slip of ground arouses the potential safety hazard.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a dehumidifying device for tunnel construction, which comprises a power cylinder, wherein the top of the power cylinder is fixedly connected with a dehumidifying cylinder, the top of the dehumidifying cylinder is fixedly connected with a first sealing cover, the top of the sealing cover is fixedly connected with an air inlet pipeline communicated with the inside of the dehumidifying cylinder, the outer round surface of the dehumidifying cylinder is fixedly connected with a plurality of supporting frames, the inner bottom surface of the dehumidifying cylinder is rotatably connected with a rotating shaft which runs through the bottom of the dehumidifying cylinder and extends into the power cylinder, one end of the rotating shaft which is positioned in the dehumidifying cylinder is fixedly connected with a condensing column, a cavity is arranged in the condensing column, the top of the condensing column is clamped with a second sealing cover, one end of the rotating shaft which is positioned in the power cylinder is fixedly connected with a driven gear, the outer bottom surface of the dehumidifying cylinder is fixedly connected with a connecting column, one end of the connecting column which is positioned in the power cylinder is rotatably connected with a driving gear which is in transmission fit with the driven gear, the inner bottom surface of the power cylinder is fixedly connected with a first motor, and an output shaft of the first motor is fixedly connected with a driving gear;
the outer bottom surface fixedly connected with of dehumidification section of thick bamboo just runs through the outlet pipe of a power section of thick bamboo with the inside intercommunication of dehumidification section of thick bamboo, the outer bottom surface fixedly connected with of dehumidification section of thick bamboo extends to the inside blast pipe that just runs through the power section of thick bamboo of dehumidification section of thick bamboo.
Furthermore, the inner wall of the air inlet pipeline is rotatably connected with an exhaust fan, a supporting plate is fixedly connected to one side face of the air inlet pipeline, a second motor is fixedly connected to the top of the supporting plate, an output shaft of the second motor penetrates through the air inlet pipeline and is fixedly connected with the exhaust fan, a dust removal filtering plate is slidably connected between two opposite inner walls of the air inlet pipeline, and the dust removal filtering plate is located below the exhaust fan.
Furthermore, the top of the dust removal filter plate is provided with filter holes distributed in a linear array, one side face of the dust removal filter plate is fixedly connected with a handle, and one end, close to the handle, of the side face of the periphery of the dust removal filter plate is provided with a sealing rubber gasket.
Furthermore, a through notch matched with the dust removal filter plate is formed in one side face of the air inlet pipeline.
Furthermore, the bottom of the support frame is fixedly connected with a cross foot seat.
Furthermore, a valve is arranged at the water outlet end of the water outlet pipe.
The utility model discloses following beneficial effect has:
1. the utility model discloses the extraction fan, the condensation post, the apparatus further comprises a rotating shaft, the driving gear, driven gear and first motor's cooperation is used, make the vapor that enters into in the humid air in the dehumidification section of thick bamboo condense rapidly on condensation post outer wall, obtain the separation, simultaneously through driving gear and driven gear's cooperation, make the condensation post rotate, make the vapor that condenses on the condensation post outer wall break away from fast, make the outer wall of condensation post can again with the vapor contact in the humid air, thereby add the dehumidification effect that has improved the humid air.
2. The utility model discloses a slide on the intake pipe way and set up the dust removal filter, can carry out the particulate matter adsorption separation with the humid air in the suction fan suction dehumidification section of thick bamboo to reduce the dust particulate matter content in the air, evolve the air.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a dehumidifying apparatus for tunnel construction according to the present invention;
FIG. 2 is a schematic diagram of the top left view of FIG. 1;
FIG. 3 is a schematic diagram of the upper right view of FIG. 1;
FIG. 4 is a schematic view of the internal structure of the power cylinder and dehumidification cylinder combination;
FIG. 5 is a schematic structural diagram of the front view of FIG. 4;
FIG. 6 is a schematic view of the front view of FIG. 5;
FIG. 7 is a schematic structural view of the combination of the air inlet pipe and the dust removing filter plate;
FIG. 8 is a schematic structural view of a dust-removing filter plate;
in the drawings, the components represented by the respective reference numerals are listed below:
1-power cylinder, 2-dehumidification cylinder, 3-first sealing cover, 4-air inlet pipeline, 401-through notch, 5-support frame, 6-rotating shaft, 7-condensation column, 8-second sealing cover, 9-driven gear, 10-connecting column, 11-driving gear, 12-first motor, 13-water outlet pipe, 14-exhaust pipe, 15-exhaust fan, 16-support plate, 17-second motor, 18-dust-removing filter plate, 1801-filter hole, 1802-handle, 1803-sealing rubber pad, 19-cross foot seat and 20-valve.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-8, the present invention relates to a dehumidifier for tunnel construction, which comprises a power cylinder 1, a dehumidifier 2 is fixedly connected to the top of the power cylinder 1, a first sealing cover 3 is fixedly connected to the top of the dehumidifier 2, an air inlet pipe 4 is fixedly connected to the top of the sealing cover 3 and is communicated with the inside of the dehumidifier 2, a plurality of support frames 5 are fixedly connected to the outer circumferential surface of the dehumidifier 2, a rotating shaft 6 is rotatably connected to the inner circumferential surface of the dehumidifier 2 and extends into the power cylinder 1 through the bottom of the dehumidifier 2, a condensing column 7 is fixedly connected to one end of the rotating shaft 6 in the dehumidifier 2, a cavity is arranged in the condensing column 7, a second sealing cover 8 is clamped to the top of the condensing column 7, a driven gear 9 is fixedly connected to one end of the rotating shaft 6 in the power cylinder 1, a connecting column 10 is fixedly connected to the outer circumferential surface of the dehumidifier 2 in the power cylinder 1, a driving gear 11 in transmission fit with the driven gear 9 is rotatably connected to one end of the connecting column 10 in the power cylinder 1, the inner bottom surface of the power cylinder 1 is fixedly connected with a first motor 12, and an output shaft of the first motor 12 is fixedly connected with a driving gear 11;
the outer bottom surface of the dehumidification cylinder 2 is fixedly connected with a water outlet pipe 13 which is communicated with the inside of the dehumidification cylinder 2 and penetrates through the power cylinder 1, and the outer bottom surface of the dehumidification cylinder 2 is fixedly connected with an exhaust pipe 14 which extends to the inside of the dehumidification cylinder 2 and penetrates through the power cylinder 1.
Wherein, the inner wall of admission line 4 rotates and is connected with extraction fan 15, and 4 side fixedly connected with backup pad 16 of admission line, 16 top fixedly connected with second motor 17 of backup pad, and the output shaft of second motor 17 runs through admission line 4 and extraction fan 15 fixed connection, and sliding connection has dust removal filter 18 between the double-phase internal wall of admission line 4, and dust removal filter 18 is located extraction fan 15 below.
Wherein, it has the filtration hole 1801 that is linear array distribution to open at the dust removal filter 18 top, and dust removal filter 18 side fixedly connected with handle 1802, and the side of dust removal filter 18 week is close to handle 1802 one end and is provided with sealed cushion 1803.
Wherein, a through notch 401 matched with the dust removing filter plate 18 is arranged on one side surface of the air inlet pipeline 4.
Wherein, the bottom of the supporting frame 5 is fixedly connected with a cross foot stand 19.
Wherein, the water outlet end of the water outlet pipe 13 is provided with a valve 20.
One specific application of this embodiment is: when the dehumidifying device is used, the first sealing cover 3 is firstly opened, then the second sealing cover 8 is opened, condensing agents are added into the condensing column 7, so that the whole temperature of the condensing column 7 is reduced to that water vapor in the air can be condensed on the outer wall of the condensing column 7, then the first sealing cover 3 and the second sealing cover 8 are sequentially closed, when the second motor 17 is started, the humid air in the tunnel is sucked into the dehumidifying cylinder 2 through the air inlet pipeline 4, the first motor 12 is started to drive the driving gear 11 to rotate, the driven gear 9 is driven to rotate, so that the condensing column 7 rotates, the water vapor condensed on the outer wall of the condensing column 7 can be quickly separated under the action of centrifugal force, the outer wall of the condensing column 7 can be contacted with the water vapor in the humid air again and is condensed, the dehumidifying effect on the humid air is improved, and the separated and condensed water vapor is discharged through the water outlet pipe 13, a ventilation pipe is externally connected to one end of the exhaust pipe 14, and the dehumidified air is introduced into the tunnel, so that the air humidity in the tunnel is gradually reduced.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a dehydrating unit for tunnel construction, includes power tube (1), power tube (1) top fixedly connected with dehumidification section of thick bamboo (2), the first sealed lid (3) of dehumidification section of thick bamboo (2) top fixedly connected with, the admission line (4) of sealed lid (3) top fixed connection and dehumidification section of thick bamboo (2) inside intercommunication, a plurality of support frames (5) of outer disc fixedly connected with of dehumidification section of thick bamboo (2), its characterized in that:
the inner bottom surface of the dehumidification cylinder (2) is rotationally connected with a rotating shaft (6) which penetrates through the bottom of the dehumidification cylinder (2) and extends into the power cylinder (1), one end of the rotating shaft (6) positioned in the dehumidification cylinder (2) is fixedly connected with a condensation column (7), a cavity is arranged in the condensation column (7), a second sealing cover (8) is clamped at the top of the condensation column (7), one end of the rotating shaft (6) positioned in the power cylinder (1) is fixedly connected with a driven gear (9), the outer bottom surface of the dehumidification cylinder (2) in the power cylinder (1) is fixedly connected with a connecting column (10), one end of the connecting column (10) positioned on the power cylinder (1) is rotationally connected with a driving gear (11) which is in transmission fit with the driven gear (9), the inner bottom surface of the power cylinder (1) is fixedly connected with a first motor (12), the output shaft of the first motor (12) is fixedly connected with the driving gear (11);
the outer bottom surface fixedly connected with of dehumidification section of thick bamboo (2) just runs through outlet pipe (13) of power section of thick bamboo (1) with the inside intercommunication of dehumidification section of thick bamboo (2), the outer bottom surface fixedly connected with of dehumidification section of thick bamboo (2) extends to dehumidification section of thick bamboo (2) inside and run through blast pipe (14) of power section of thick bamboo (1).
2. The dehumidification device for tunnel construction according to claim 1, wherein an inner wall of the air inlet pipe (4) is rotatably connected with an air suction fan (15), a support plate (16) is fixedly connected to one side of the air inlet pipe (4), a second motor (17) is fixedly connected to the top of the support plate (16), an output shaft of the second motor (17) penetrates through the air inlet pipe (4) and is fixedly connected with the air suction fan (15), a dust removal filter plate (18) is slidably connected between two inner walls of the air inlet pipe (4), and the dust removal filter plate (18) is located below the air suction fan (15).
3. The dehumidifying device for tunnel construction according to claim 2, wherein the top of the dust-removing filter plate (18) is provided with filter holes (1801) distributed in a linear array, a handle (1802) is fixedly connected to one side surface of the dust-removing filter plate (18), and a sealing rubber gasket (1803) is arranged at one end of the peripheral side surface of the dust-removing filter plate (18) close to the handle (1802).
4. A dehumidifying device as claimed in claim 1, wherein the air inlet duct (4) is provided with a through slot (401) on one side for engaging with the dust-removing filter plate (18).
5. The dehumidifying device for tunnel construction as claimed in claim 1, wherein a cross foot (19) is fixedly connected to the bottom of the support frame (5).
6. A dehumidifying device as claimed in claim 1, wherein the outlet end of the outlet pipe (13) is provided with a valve (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022568102.7U CN213995379U (en) | 2020-11-09 | 2020-11-09 | Dehumidification device for tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022568102.7U CN213995379U (en) | 2020-11-09 | 2020-11-09 | Dehumidification device for tunnel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213995379U true CN213995379U (en) | 2021-08-20 |
Family
ID=77303994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022568102.7U Active CN213995379U (en) | 2020-11-09 | 2020-11-09 | Dehumidification device for tunnel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213995379U (en) |
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2020
- 2020-11-09 CN CN202022568102.7U patent/CN213995379U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A dehumidification device for tunnel construction Effective date of registration: 20220428 Granted publication date: 20210820 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Nanshan sub branch Pledgor: Shandong huitai Municipal Engineering Group Co.,Ltd. Registration number: Y2022980004978 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230428 Granted publication date: 20210820 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Nanshan sub branch Pledgor: Shandong huitai Municipal Engineering Group Co.,Ltd. Registration number: Y2022980004978 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A dehumidification device for tunnel construction Effective date of registration: 20230504 Granted publication date: 20210820 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Nanshan sub branch Pledgor: Shandong huitai Municipal Engineering Group Co.,Ltd. Registration number: Y2023980039691 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |