CN207452947U - A kind of buried cable inspection-pit - Google Patents
A kind of buried cable inspection-pit Download PDFInfo
- Publication number
- CN207452947U CN207452947U CN201721286341.5U CN201721286341U CN207452947U CN 207452947 U CN207452947 U CN 207452947U CN 201721286341 U CN201721286341 U CN 201721286341U CN 207452947 U CN207452947 U CN 207452947U
- Authority
- CN
- China
- Prior art keywords
- well
- hydraulic pump
- well slot
- fixed
- notch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of buried cable inspection-pits,Including well slot,The well slot is fixedly arranged above retaining washer,The one side of the retaining washer is equipped with well lid,Storage tank is fixed on one side of the well lid,The one side of the storage tank is provided with handle and case lock,And handle is located at the one side of case lock,Fixed link is fixed at the top of the well slot,One end of the fixed link is connected with two parallel chain ladders,Chain gangboard is connected between two chain ladders,Switch is provided on the madial wall of the well slot,And the inside of well slot is equipped with hydraulic pump and AEC4900 controllers,The hydraulic pump is located at the one side of AEC4900 controllers,One end of the hydraulic pump is connected with hydraulic telescopic rod,The utility model is provided with the device of spare chain ladder,When worker carries out maintenance detection,Directly the chain ladder in storage tank can be taken out,Well slot can be entered,Solving needs to provide chain ladder for oneself,The problem of cannot carrying out prospecting repair anywhere or anytime.
Description
Technical field
The utility model belongs to inspection-pit technical field, and in particular to a kind of buried cable inspection-pit.
Background technology
Inspection-pit be the power supply for Urban Underground infrastructure, feedwater, draining, blowdown, communication, cable television, gas pipe,
The repairs such as public lighting circuit, easy for installation and setting, inspection-pit is used in one residential（Residential area, public building area, plant area
Deng）In the range of buried plastics pipe road outer diameter no more than 800mm, the depth of burying no more than 6m, be generally located in drainage pipeline friendship
Locate at a certain distance at remittance, at turning, caliber or gradient change, at drop and on straight line pipeline section, for the ease of regular
Check, cleaning and dredging or down-hole operation inspection plastics integrated injection molding form or it is brick into well shape structures.
But cable inspection-pit currently on the market, in use there are some defects, common cable inspection-pit exists
Worker carries out needing to provide chain ladder for oneself during maintenance and inspection, it is impossible to carry out prospecting repair, and rainy weather maintenance well slot anywhere or anytime
Inner wall can become moist through, and cause trouble to Measuring error, while threaten to the safety of worker.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of buried cable inspection-pit
Common cable inspection-pit needs to provide chain ladder for oneself when worker carries out maintenance and inspection, it is impossible to prospecting repair is carried out anywhere or anytime,
And rainy weather maintenance well slot inner wall can become moist through, and cause trouble to Measuring error, while threaten to the safety of worker
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of buried cable inspection-pit, including well
Slot, the well slot are fixedly arranged above retaining washer, and the one side of the retaining washer is equipped with well lid, a side of the well lid
Storage tank is fixed on face, the one side of the storage tank is provided with handle and case lock, and handle is located at the one side of case lock, the well
Be fixed with fixed link at the top of slot, one end of the fixed link is connected with two parallel chain ladders, two chain ladders it
Between be connected with chain gangboard, switch is provided on the madial wall of the well slot, and the inside of well slot is equipped with hydraulic pump and AEC4900
Controller, the hydraulic pump are located at the one side of AEC4900 controllers, and one end of the hydraulic pump is connected with hydraulic telescopic rod, institute
First notch that is fixedly arranged above of hydraulic telescopic rod is stated, the one side of first notch is fixed with the second notch, and the first notch
Inside motor is installed, the inside of the second notch is equipped with air blower, and one end of the air blower is connected by discharge pipe
Have an air outlet, and the other end of air blower extends to the outside of the second notch by blast pipe, the switch, hydraulic pump,
AEC4900 controllers, motor and air blower are electrically connected with external power supply, the hydraulic pump, AEC4900 controllers, electricity
Motivation and air blower are electrically connected with switch.
Preferably, the well lid is rotatablely connected with retaining washer by shaft.
Preferably, the well slot top is provided with ventilation opening.
Preferably, the air outlet is funnel type structure.
Preferably, the fixed link is bolted to connection with ground.
Compared with prior art, the beneficial effects of the utility model are：
（1）The utility model, there is provided the device of spare chain ladder, in the inside of well lid, installation can store chain ladder and instrument
Storage tank when worker carries out maintenance detection, can directly take out the chain ladder in storage tank, you can into well slot, solving needs
Provide chain ladder for oneself, it is impossible to the problem of carrying out prospecting repair anywhere or anytime.
（2）The utility model, there is provided convenient for moist well slot to be carried out to air-dried device, the hydraulic pressure installed in well slot is stretched
Contracting bar can carry out different height up and down and air-dry, and the motor above hydraulic telescopic rod can carry out multi-angle and air-dry, and solve wet weather
The problem of weather maintenance well slot inner wall can become moist through, cause trouble to Measuring error, while threaten to the safety of worker.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the a-quadrant enlarged drawing of the utility model；
Fig. 4 is the structure chart of the chain ladder of the utility model；
Fig. 5 is the functional block diagram of the utility model；
In figure：1- switches, 2- chains ladder, 3- hydraulic pumps, 4-AEC4900 controllers, 5- hydraulic telescopic rods, 6- chains gangboard,
7- well slots, 8- well lids, 9- retaining washers, 10- handles, 11- casees lock, 12- storage tanks, 13- air outlets, 14- discharge pipes, 15- into
Air hose, the first notches of 16-, 17- motor, 18- air blowers, the second notches of 19-, 20- fixed links.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of buried cable inspection-pit, including well slot 7,
Well slot 7 is fixedly arranged above retaining washer 9, and the one side of retaining washer 9 is equipped with well lid 8, is fixed on a side of well lid 8
Storage tank 12, storage tank 12 can store chain ladder and maintenance tool, time saving and energy saving, and the one side of storage tank 12 is provided with handle 10 and case
Lock 11, and handle 10 is located at the one side of case lock 11, the top of well slot 7 is fixed with fixed link 20, and one end of fixed link 20 is connected with
Two parallel chain ladders 2 are connected with chain gangboard 6 between two chain ladders 2, fixed link 20 are fixed on the ground, can be by chain
Ladder 2 and chain gangboard 6 carry out being bonded to required length, are put into well slot 7, i.e., worker can enter and overhaul, on the madial wall of well slot 7
Switch 1 is provided with, and the inside of well slot 7 is equipped with hydraulic pump 3 and AEC4900 controllers 4, hydraulic pump 3 is located at AEC4900 controls
The one side of device 4, one end of hydraulic pump 3 are connected with hydraulic telescopic rod 5, are worked by hydraulic pump 3 by the hydraulic oil pressure in hydraulic cylinder
Enter hydraulic telescopic rod 5, so as to drive hydraulic telescopic rod 5 flexible, hydraulic telescopic rod 5 is fixedly arranged above the first notch 16, and first
The one side of notch 16 is fixed with the second notch 19, and the inside of the first notch 16 is equipped with motor 17, and motor 17 is by turning
Axis drives 19 multi-angle rotation of the second notch, and the inside of the second notch 19 is equipped with air blower 18, and one end of air blower 18 passes through
Discharge pipe 14 is connected with air outlet 13, and the other end of air blower 18 extends to the outside of the second notch 19 by blast pipe 15,
Switch 1, hydraulic pump 3, AEC4900 controllers 4, motor 17 and air blower 18 are electrically connected with external power supply, hydraulic pump 3,
AEC4900 controllers 4, motor 17 and air blower 18 are electrically connected with switch 1.
Opening and closing for the ease of well lid 8, in this example, it is preferred that well lid 8 passes through shaft with retaining washer 9 and turns
Dynamic connection.
In order to stablize the air pressure in well slot 7, in this example, it is preferred that 7 top of well slot is provided with ventilation opening.
For the ease of more large area outlet air, in this example, it is preferred that air outlet 13 is funnel type structure.
It is more stable and firm during in order to make one to trample chain ladder, in this example, it is preferred that fixed link 20 passes through bolt with ground
It is fixedly connected.
The operation principle and process for using of the utility model：Open well lid 8, with key open case lock 11, pull handle 10,
The chain ladder and maintenance tool stored in storage tank 12 are taken out, fixed link 20 is fixed on the ground, it can be by chain ladder 2 and chain ladder
Plate 6 carries out being bonded to required length, is put into well slot 7, i.e., worker can enter maintenance, external power supply be connected, by lower switch
1, it is worked by hydraulic pump 3 and the hydraulic oil in hydraulic cylinder is pressed into hydraulic telescopic rod 5, so as to drive hydraulic telescopic rod 5 flexible, into
And the first notch 16 is driven to move up and down, motor 17 drives 19 multi-angle rotation of the second notch, AEC4900 controls by shaft
Device 4 controls it, and air blower 18 is directed wind into be exported from air outlet 13, i.e., 7 inner wall of well slot is air-dried, solve the moon
Rainy day gas maintenance well slot inner wall can become moist through, and cause trouble to Measuring error, while ask what the safety of worker threatened
Topic.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of buried cable inspection-pit, including well slot（7）, it is characterised in that：The well slot（7）Be fixedly arranged above fixed pad
Circle（9）, the retaining washer（9）One side well lid is installed（8）, the well lid（8）A side on be fixed with storage tank
（12）, the storage tank（12）One side be provided with handle（10）It is locked with case（11）, and handle（10）It is locked positioned at case（11）One
Side, the well slot（7）Top be fixed with fixed link（20）, the fixed link（20）One end be connected with two parallel chain ladders
Frame（2）, two chain ladders（2）Between be connected with chain gangboard（6）, the well slot（7）Madial wall on be provided with switch
（1）, and well slot（7）Inside hydraulic pump is installed（3）With AEC4900 controllers（4）, the hydraulic pump（3）Positioned at AEC4900
Controller（4）One side, the hydraulic pump（3）One end be connected with hydraulic telescopic rod（5）, the hydraulic telescopic rod（5）It is upper
Side is fixed with the first notch（16）, first notch（16）One side be fixed with the second notch（19）, and the first notch（16）
Inside motor is installed（17）, the second notch（19）Inside air blower is installed（18）, the air blower（18）One
End passes through discharge pipe（14）It is connected with air outlet（13）, and air blower（18）The other end pass through blast pipe（15）Extend to second
Notch（19）Outside, the switch（1）, hydraulic pump（3）, AEC4900 controllers（4）, motor（17）And air blower（18）
It is electrically connected with external power supply, the hydraulic pump（3）, AEC4900 controllers（4）, motor（17）And air blower（18）
With switch（1）It is electrically connected.
2. a kind of buried cable inspection-pit according to claim 1, it is characterised in that：The well lid（8）With retaining washer
（9）It is rotatablely connected by shaft.
3. a kind of buried cable inspection-pit according to claim 1, it is characterised in that：The well slot（7）Top is provided with
Ventilation opening.
4. a kind of buried cable inspection-pit according to claim 1, it is characterised in that：The air outlet（13）For funnel type
Structure.
5. a kind of buried cable inspection-pit according to claim 1, it is characterised in that：The fixed link（20）Lead to ground
Bolt is crossed to be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721286341.5U CN207452947U (en) | 2017-10-09 | 2017-10-09 | A kind of buried cable inspection-pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721286341.5U CN207452947U (en) | 2017-10-09 | 2017-10-09 | A kind of buried cable inspection-pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207452947U true CN207452947U (en) | 2018-06-05 |
Family
ID=62250174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721286341.5U Expired - Fee Related CN207452947U (en) | 2017-10-09 | 2017-10-09 | A kind of buried cable inspection-pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207452947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109861122A (en) * | 2019-04-01 | 2019-06-07 | 吴洪明 | High-low voltage power distribution device |
-
2017
- 2017-10-09 CN CN201721286341.5U patent/CN207452947U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109861122A (en) * | 2019-04-01 | 2019-06-07 | 吴洪明 | High-low voltage power distribution device |
| CN109861122B (en) * | 2019-04-01 | 2021-01-22 | 深圳市广思德科技有限公司 | High-low voltage distribution device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20181009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |