CN214423411U - Anti-theft hand hole well - Google Patents
Anti-theft hand hole well Download PDFInfo
- Publication number
- CN214423411U CN214423411U CN202023330800.XU CN202023330800U CN214423411U CN 214423411 U CN214423411 U CN 214423411U CN 202023330800 U CN202023330800 U CN 202023330800U CN 214423411 U CN214423411 U CN 214423411U
- Authority
- CN
- China
- Prior art keywords
- well
- hand hole
- closing plate
- well body
- hole well
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000002893 slag Substances 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 238000012856 packing Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 19
- 239000004567 concrete Substances 0.000 description 9
- 238000003466 welding Methods 0.000 description 4
- 238000004873 anchoring Methods 0.000 description 3
- 239000011083 cement mortar Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to an anti-theft hand hole well belongs to municipal electric power facility's field, including the inside hollow well body, well body top is provided with first step, well body top is close to first step and is provided with the closing plate, the watering of closing plate top is provided with the filling layer. When the staff need be sealed with the hand hole well, put the closing plate in well body top and be close to first step, then with the filling layer with gap packing between closing plate and the first step, when the staff is opening the hand hole well, need break the filling layer, lift up the closing plate again, can open the hand hole well, the hand hole well theftproof ability reinforcing reduces the risk that the inside cable of placing of hand hole well was stolen.
Description
Technical Field
The application relates to the field of municipal electric power facilities, in particular to an anti-theft hand hole well.
Background
The hand hole well is that for making things convenient for the cable to lay in building or municipal works, the well that can not advance people, can only stretch into is built out, generally uses cement brick structure as the main, and the hand can get into the well and carry out the stay wire, continue or operate, makes things convenient for threading and circuit to overhaul.
The patent of grant bulletin number CN211472586U discloses a street lamp installation hand hole well, including the well body, well lid, through-hole and sealed pipe fitting, the well body is including the internal well body and the external well body, and external well body inner chamber middle part is located to the well body, and forms the water-proof chamber between external well body inner wall and the internal well external wall, and the well lid is including locating the internal well lid of internal well and locating the external well lid of external well, and the through-hole is including locating the outer through-hole of external well lateral wall and locating the interior through-hole of internal well lateral wall, and sealed pipe fitting is located in the through-hole.
With respect to the related art among the above, there are the following drawbacks: the anti-theft capability of the hand hole well is low, and the cable placed inside the hand hole well is easy to steal, so that public property loss is caused.
SUMMERY OF THE UTILITY MODEL
In order to strengthen hand hole well theftproof ability, this application provides an anti-theft type hand hole well.
The application provides a theftproof type hand hole well adopts following technical scheme:
the utility model provides an anti-theft type hand hole well, includes the inside hollow well body, its characterized in that: a first step is arranged above the well body, a sealing plate is arranged above the well body and close to the first step, and a filling layer is arranged above the sealing plate in a pouring mode.
Through adopting above-mentioned technical scheme, when the staff need be sealed with the hand hole well, put the closing plate in well body top and be close to first step, then with the filling layer with gap filling between closing plate and the first step, the staff need break the filling layer when opening the hand hole well, lift up the closing plate again, just can open the hand hole well, the reinforcing of hand hole well theftproof ability reduces the risk that the inside cable of placing of hand hole well was stolen.
Optionally, a steel mesh cage is arranged in the closed plate.
By adopting the technical scheme, the longitudinal bars and the transverse bars of the bar welding net form a net structure, the bonding and anchoring performance with concrete is good, the borne load is uniformly diffused and distributed, and the supporting force of the sealing plate is improved.
Optionally, a positioning block is arranged on the bottom wall of the closing plate, and the size of the positioning block is matched with the width of the well body.
By adopting the technical scheme, when the closing plate is placed on the well body by a worker, the positioning block on the bottom wall of the closing plate is clamped with the well body, the fixing block of the closing plate is attached to the side wall of the well body, when the filling layer is poured or removed, the closing plate is fixed on the well body and cannot move, and the stability of the closing plate when the filling layer is poured or removed is improved.
Optionally, the bottom of the well body is provided with a water seepage hole.
Through adopting above-mentioned technical scheme, with the water discharge in the hand hole well, effectively prevent that ponding that exists in the hand hole well contacts the cable that the inside was placed of hand hole well, arouses the cable short circuit, produces the potential safety hazard.
Optionally, the bottom wall of the well body is provided with an inclined surface inclined towards the water seepage holes, and the upper edge of each water seepage hole is the lower end of the inclined surface.
Through adopting above-mentioned technical scheme, the diapire of the well body sets up the inclined plane to the infiltration hole slope, makes ponding in the hand hole well flow to the infiltration hole from the inclined plane, is favorable to discharging the ponding in the well body.
Optionally, a second step is arranged on the first step, and a cover plate is arranged on the second step.
Through adopting above-mentioned technical scheme, the apron sets up on the second step, makes things convenient for the staff to look for the position of hand hole well when later maintenance, also tells passerby here simultaneously and has the hand hole well, plays the warning effect.
Optionally, a collecting box for collecting the slag is arranged below the sealing plate, a positioning groove is formed in the side wall of the well body and located in the projection of the sealing plate, and the collecting box is connected with the positioning groove in a sliding mode in the vertical direction.
Through adopting above-mentioned technical scheme, collect the box and can dismantle with the well body and be connected, the staff can produce the disintegrating slag when knocking garrulous filling layer, when opening the closing plate, can make the disintegrating slag fall into the well body, collect the box and will fall into the internal disintegrating slag of well and collect, prevent effectively that the disintegrating slag from falling into the internal portion of well to make things convenient for the staff to maintain the cable.
Optionally, a pull ring is rotatably arranged on the collecting box.
Through adopting above-mentioned technical scheme, set up the pull ring on collecting the box, the staff can be through the pulling pull ring to collect the box and take up, make things convenient for the staff to collect box and well body separation, it is convenient to dismantle.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when a worker opens the hand hole well, the filling layer needs to be broken, then the sealing plate is lifted, the hand hole well can be opened, the anti-theft capability of the hand hole well is enhanced, and the risk that a cable placed inside the hand hole well is stolen is reduced;
2. longitudinal bars and transverse bars of the bar welding net form a net structure, the bar welding net is good in bonding and anchoring property with concrete, borne loads are uniformly diffused and distributed, and supporting force of the sealing plate is improved;
3. the collecting box is detachably connected with the well body, when the filling layer and the sealing plate are opened by workers, sundries entering the well body from the outside of the well body can be collected by the collecting box, and the sundries are effectively prevented from falling into the well body, so that the workers can conveniently maintain cables.
Drawings
Fig. 1 is a sectional view of an antitheft hand hole well according to embodiment 1 of the present application.
Fig. 2 is a schematic structural diagram of a closing plate in embodiment 1 of the present application.
Fig. 3 is a partial sectional view of a burglar-proof hand hole well according to embodiment 2 of the present application.
Fig. 4 is a sectional view of the antitheft hand hole well according to embodiment 2 of the present application.
Description of reference numerals: 1. a well body; 11. an inclined surface; 12. positioning a groove; 2. a first step; 3. a second step; 4. a closing plate; 41. a steel bar net cage; 42. positioning blocks; 5. a filling layer; 6. a water seepage hole; 7. a cover plate; 8. a collection box; 81. a pull ring; 9. a pipeline.
Detailed Description
The present application is described in further detail below with reference to the accompanying drawings.
The embodiment of the application discloses anti-theft hand hole well.
Example 1
Referring to fig. 1, the anti-theft hand hole well comprises a well body 1 which is hollow inside and is opened at the top, and a pipeline 9 which penetrates into the well body 1 from the side wall of the well body 1. The opening of the well body 1 is sequentially provided with a cover plate 7, a filling layer 5 and a closing plate 4 from top to bottom. The filling layer 5 is formed by pouring concrete at one time. When the staff need maintain the inside cable of hand hole well, break up earlier with filling layer 5, lift up closing plate 4 again, can open the hand hole well, the hand hole well theftproof ability reinforcing reduces the risk that the cable of placing inside the hand hole well was stolen.
A first step 2 is arranged above the well body 1, a sealing plate 4 is arranged above the well body 1 and close to the first step 2, a filling layer 5 is poured between the sealing plate 4 and the first step 2, and a second step 3 is poured on the first step. In order to facilitate the worker to find the position of the manhole during later maintenance and inform passers-by that the manhole exists at the position, the cover plate 7 is arranged on the second step 3. In the embodiment, the second step 3 may be made of a C20 concrete poured cushion layer, the filling layer 5 may be made of C20 concrete, the closing plate 4 may be made of a C20 concrete cushion layer, and the cover plate 7 may be made of a composite material finished cover plate 7 and a plate seat.
The well body 1 comprises a well body and a bottom wall, and a pipeline 9 is arranged on the side wall of the well body. In order to enhance the waterproof performance of the side wall of the well bore, a waterproof layer covers the surface of the side wall. In order to effectively prevent accumulated water in the hand hole well from contacting a cable arranged in the hand hole well and causing short circuit of the cable and generating potential safety hazard, a water seepage hole 6 is arranged on the bottom wall of the well body 1. In order to discharge accumulated water in the well body 1 more smoothly, the bottom wall of the well body 1 is provided with an inclined surface 11 inclined towards the water seepage holes 6, the lower end of the inclined surface 11 is the upper edge of the water seepage holes 6, and accumulated water in the hand hole well flows to the water seepage holes 6 along the inclined surface 11. In this embodiment, the well bore may be made of M10 cement mortar, the bottom wall may be made of C20 concrete poured bedding, the pipe 9 may be made of Φ 110 double-wall corrugated pipe, and the waterproof layer of the side wall may be made of M5 cement mortar.
Referring to fig. 2, a steel mesh cage 41 is installed inside the closing plate 4, and longitudinal bars and transverse bars of a steel bar welding net of the steel mesh cage 41 form a net structure, so that the steel mesh cage has good bonding and anchoring properties with concrete, and bears load which is uniformly diffused and distributed, thereby improving the supporting force of the closing plate 4.
The implementation principle of the embodiment 1 is as follows: when a worker seals the hand hole well, the closing plate 4 is firstly placed on the well body 1, then a gap between the closing plate 4 and the first step 2 is filled with the filling layer 5, and then the well cover is placed on the first step 2. When the staff need open the hand hole well, the staff opens apron 7 earlier, breaks up filling layer 5, lifts up closing plate 4 again, can maintain the inside cable of hand hole well, strengthens hand hole well theftproof ability, reduces the risk that the inside cable of placing of hand hole well was stolen.
Example 2
Referring to fig. 3 and 4, the present embodiment is different from embodiment 1 in that a collecting box 8 for collecting the debris is provided in the well 1, and a positioning block 42 is integrally molded on the bottom wall of the closing plate 4 and has the same width as the well 1.
The constant head tank 12 has been seted up to the lateral wall of the well body 1 near one of closing plate 4, collect box 8 and put on constant head tank 12, make and collect box 8 and be located the below of closing plate 4, collect box 8 and well body 1 can dismantle the connection, the staff is when breaking into pieces filling layer 5, can produce the disintegrating slag, the back is opened to closing plate 4, the disintegrating slag can fall into well body 1, collect the disintegrating slag collection that box 8 will fall into in the well body 1, prevent effectively that the disintegrating slag from falling into well body 1 inside, thereby make things convenient for the staff to maintain the cable.
In order to facilitate the worker to take the collecting box 8, a pull ring 81 is rotatably mounted on the collecting box 8, and in the embodiment, the pull ring 81 is symmetrically arranged on the collecting box 8.
In order to ensure that the sealing plate 4 cannot move when the filling layer 5 is poured on the sealing plate 4, concrete is effectively prevented from entering the well body 1 when the filling layer 5 is poured on the sealing plate 4, the positioning block 42 is installed on the bottom wall of the sealing plate 4, the size of the positioning block 42 is consistent with the width of the well body 1, when a worker places the sealing plate 4 on the well body 1, the positioning block 42 on the bottom wall of the sealing plate 4 is clamped with the well body 1, the fixing block of the sealing plate 4 is attached to the side wall of the well body 1, and the stability of the sealing plate 4 when the filling layer 5 is poured on the sealing plate 4 is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an anti-theft type hand hole well, includes inside hollow well body (1), its characterized in that: the well body (1) top is provided with first step (2), well body (1) top is close to first step (2) and is provided with closing plate (4), the watering is provided with filling layer (5) above closing plate (4).
2. An anti-theft hand hole well according to claim 1, characterized in that: and a steel bar net cage (41) is arranged in the closing plate (4).
3. An anti-theft hand hole well according to claim 1, characterized in that: the bottom wall of the closing plate (4) is provided with a positioning block (42), and the size of the positioning block (42) is matched with the width of the well body (1).
4. An anti-theft hand hole well according to claim 1, characterized in that: the bottom of the well body (1) is provided with a water seepage hole (6).
5. An anti-theft hand hole well according to claim 1, characterized in that: the bottom wall of the well body (1) is arranged to be an inclined surface (11) inclined to the water seepage holes (6), and the upper edge of each water seepage hole (6) is the lower end of the inclined surface (11).
6. An anti-theft hand hole well according to claim 1, characterized in that: the first step is provided with a second step (3), and the second step (3) is provided with a cover plate (7).
7. An anti-theft hand hole well according to claim 1, characterized in that: the lower part of the closing plate (4) is provided with a collecting box (8) for collecting slag, a positioning groove (12) is formed in the side wall of the well body (1), the positioning groove (12) is located in the projection of the closing plate (4), and the collecting box (8) is connected with the positioning groove (12) in a sliding mode along the vertical direction.
8. An anti-theft hand hole well according to claim 7, characterized in that: the collection box (8) is provided with a pull ring (81) in a rotating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023330800.XU CN214423411U (en) | 2020-12-30 | 2020-12-30 | Anti-theft hand hole well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023330800.XU CN214423411U (en) | 2020-12-30 | 2020-12-30 | Anti-theft hand hole well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214423411U true CN214423411U (en) | 2021-10-19 |
Family
ID=78054699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023330800.XU Expired - Fee Related CN214423411U (en) | 2020-12-30 | 2020-12-30 | Anti-theft hand hole well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214423411U (en) |
-
2020
- 2020-12-30 CN CN202023330800.XU patent/CN214423411U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107620288A (en) | Louvered anti-flood wall | |
| CN214423411U (en) | Anti-theft hand hole well | |
| JP5342078B1 (en) | Tsunami evacuation underground shelter | |
| CN208830457U (en) | Steel caisson stop water | |
| CN209508987U (en) | A kind of slope protection structure | |
| CN208934007U (en) | A kind of connection structure of pipe gallery | |
| CN106437842B (en) | The auxiliary that subway crosses dewatering type tunnel between sea area simultaneous transfers drainage pumping plant | |
| CN210658405U (en) | Wall-separated drainage structure | |
| CN209636836U (en) | A kind of prefabrication type outdoor power equipment basis | |
| CN209637775U (en) | Prevent the two lining trolleys that vault comes to nothing | |
| CN109577456B (en) | Construction method of ecological prefabricated assembly type reinforced concrete rapid trough drainage system | |
| CN218622324U (en) | Municipal administration street lamp hand well anti-theft device | |
| CN112982482A (en) | Enclosure pile assembly, underground structure and construction method | |
| CN112064672A (en) | Zipper type municipal pipeline trench convenient to overhaul and maintain and using method thereof | |
| CN206419062U (en) | The auxiliary that subway crosses dewatering type tunnel between sea area simultaneous transfers drainage pumping plant | |
| CN206233254U (en) | A kind of underground captation | |
| CN212427407U (en) | Comprehensive water-proof and drainage system for elevator shaft foundation pit shaft | |
| CN218204242U (en) | Empty box type structure for sludging of brake station | |
| CN103590379A (en) | Easily mounting and dismounting type tunnel portal water retaining device of power plant circulating water system and construction method thereof | |
| CN221321184U (en) | Reclaimed water structure of ground road | |
| CN220225426U (en) | Internal drainage gravity retaining wall with inverted filter | |
| CN212772486U (en) | Subway engineering basement bottom plate waterproof construction | |
| CN212866036U (en) | Underground utility tunnel ground oral area node structure | |
| CN212001244U (en) | Prefabricated elevator base | |
| CN218976105U (en) | Box transformer substation foundation preventing seepage of water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211019 |