CN213174075U - Rainwater well pipeline access hole - Google Patents
Rainwater well pipeline access hole Download PDFInfo
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- CN213174075U CN213174075U CN202021496266.7U CN202021496266U CN213174075U CN 213174075 U CN213174075 U CN 213174075U CN 202021496266 U CN202021496266 U CN 202021496266U CN 213174075 U CN213174075 U CN 213174075U
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Abstract
The utility model relates to a rainwater well pipeline access hole, including rainwater well pipeline, set up in maintenance mouth, lid on the rainwater well pipeline close the well lid of maintenance mouth, demountable installation in the well lid bottom prevent weighing down the frame, set up in the inside automatic rising subassembly of maintenance mouth and with the platform of standing of deciding that elevating assembly is connected, automatic rising subassembly including set up in prevent weighing down the rolling motor of frame bottom, set up in the rolling gyro wheel of rolling motor bottom, pass the connection rope of rolling gyro wheel, the rolling gyro wheel with adopt the key-type connection between the rolling motor, connect the rope and wear to locate in the rolling gyro wheel, connect the rope the platform of standing is connected. This application has the effect that has reduced the people and has entered into the in-process potential safety hazard of overhauing the catch basin in the access hole.
Description
Technical Field
The utility model belongs to the technical field of rainwater well's technique and specifically relates to a rainwater well pipeline access hole is related to.
Background
At present, rainwater wells are provided with holes on the side surfaces thereof and are connected with drainage pipelines, and the bottoms of the rainwater wells are provided with water seepage pipes extending downwards, so that rainwater can be supplemented to the underground and redundant rainwater can be drained away through the drainage pipelines.
Current catch basin generally includes rainwater pipeline, sets up in the catch basin at rainwater pipeline top, sets up in the access hole at catch basin top and covers the well lid that closes the access hole, when needs overhauls rainwater pipeline, opens the well lid, and personnel enter into the bottom of catch basin through the inside ladder of access hole, accomplish the maintenance to the pipeline.
But above-mentioned catch basin access hole is in actual use, need get into through climbing after binding the safety rope in the top and lie in the ladder of access hole lateral wall just can get into the access hole smoothly, because inside illumination is very limited, has great potential safety hazard.
SUMMERY OF THE UTILITY MODEL
In order to reduce the potential safety hazard that the people entered into in the access hole and overhauld the catch basin in-process, this application provides a catch basin pipeline access hole.
The technical scheme provided by the application is as follows:
the utility model provides a rainwater well pipeline access hole, include rainwater well pipeline, set up in maintenance mouth, the lid on the rainwater well pipeline closes the well lid of maintenance mouth, demountable installation in the well lid bottom prevent weighing down the frame, set up in the inside automatic rising subassembly of maintenance mouth and with the platform of standing of deciding that lifting unit is connected, automatic rising subassembly including set up in prevent weighing down the rolling motor of frame bottom, set up in the rolling gyro wheel of rolling motor bottom, pass the connection rope of rolling gyro wheel, the rolling gyro wheel with adopt the key-type connection between the rolling motor, connect the rope and wear to locate in the rolling gyro wheel, connect the rope the platform of standing is connected.
By adopting the technical scheme, when the rainwater well anti-falling device is used, after the well cover and the anti-falling frame are opened, a person stands on the standing platform, then the winding motor works to enable the standing platform to slowly move downwards, so that the person can smoothly come to the bottom of the access hole, after the rainwater pipeline is overhauled, the winding motor ascends to convey the person to the top of the access hole again, the process of manually climbing stairs inside the rainwater well is omitted, the person can conveniently ascend and descend inside the rainwater well, the rainwater well can be conveniently overhauled by the person, and the potential safety hazard in the process of overhauling the rainwater well when the person enters the access hole is reduced; prevent weighing down the frame through setting up, reduced after the well lid is shifted out, the people trample the probability that takes place to drop in the rainwater well position to further reduced the potential safety hazard of rainwater well maintenance in-process.
Preferably, prevent weighing down the frame and have the locating lever of erectting in the access hole top and set up in the mounting panel that locating lever central point put, the rolling motor install in the bottom of mounting panel, the bottom of mounting panel is provided with sealed lid and closes rolling motor's sealed cowling.
By adopting the technical scheme, the installation between the winding motor and the anti-falling frame is facilitated, and the probability that external water vapor enters the space where the motor is located is reduced.
Preferably, the locating lever is followed the lateral wall circumference interval of mounting panel is provided with three at least, the confession is seted up at the top of access hole the recess of placing of locating lever embedding.
By adopting the technical scheme, the anti-falling frame and the access hole are convenient to install.
Preferably, the bottom of mounting panel is provided with the structure strengthening rib, the both sides of structure strengthening rib extend to the bottom of locating lever, the bottom of locating lever with the butt of structure strengthening rib.
Through adopting above-mentioned technical scheme, promoted the structural strength of mounting panel, reduced the people and stood the in-process that goes up and down on the platform of standing, the probability that the mounting panel takes place to warp or split.
Preferably, the output shaft of the winding motor vertically passes through the sealing cover downwards, the outer side of the output shaft is provided with a sealing ring, the sealing ring is compressed by the sealing cover, the top of the sealing cover is provided with a sealing gasket, and the sealing gasket is compressed by the well cover.
Through adopting above-mentioned technical scheme, promoted the leakproofness between rolling motor and the mounting panel, reduced the external environment and got into the inside probability that leads to rolling motor to receive the corruption of rolling motor, promoted rolling motor's life.
Preferably, first rolling through-hole and second rolling through-hole have been seted up to the rolling gyro wheel upper level, first rolling through-hole and second rolling through-hole are followed the direction of height interval of rolling gyro wheel is seted up, and mutually perpendicular sets up, the number of connecting the rope is two, and wears to locate respectively in first rolling through-hole and the second rolling through-hole, two the both ends of connecting the rope respectively with the platform of standing is connected.
Through adopting above-mentioned technical scheme, during the use, the coiling motor work drives two and connects the rope and carry out the rolling simultaneously, has made things convenient for the promotion and the placing to the platform of standing, and makes the platform of standing more stable at the in-process motion that promotes.
Preferably, still including set up in the direction subassembly in the automatic rising subassembly outside, the direction subassembly including set up in prevent weighing down the mount pad of frame below and rotary installation in guide roller on the mount pad, guide roller's rotation axis with the rotation axis mutually perpendicular of rolling gyro wheel, connect the rope and run through guide roller from the top.
Through adopting above-mentioned technical scheme, through setting up guide roller to make the rolling direction that is located the connection rope in the rolling motor outside and guide roller keep the level, thereby made things convenient for the rolling of rolling motor to connecting the rope, made the in-process motion of connecting the rope at the rolling more steady, thereby promoted the stability of the platform of standing, thereby promoted the stability of people when standing on the platform of standing, further reduced the potential safety hazard.
Preferably, the guide roller is provided with a positioning groove for embedding the connecting rope.
Through adopting above-mentioned technical scheme, promoted the location intensity of connecting between rope and the guide roller, further promoted the stability of connecting the rope rolling and emitting the in-process to further promoted the stability of platform of standing.
In summary, the present application includes at least one of the following beneficial technical effects:
by arranging the winding assembly, the potential safety hazard of people entering the inspection hole to inspect the catch basin is reduced;
by arranging the anti-falling frame, the potential safety hazard of people entering the inspection hole to inspect the catch basin is further reduced;
through setting up the sealed cowling, promoted the leakproofness between rolling motor and the mounting panel, reduced the probability that external environment got into to the inside rolling motor that leads to of rolling motor receives the corruption of rolling motor.
Drawings
Fig. 1 is a schematic view of the overall structure of the present application.
Fig. 2 is a schematic diagram of the explosive structure of the present application.
FIG. 3 is a schematic structural view of the fall arrest frame of the present application.
Fig. 4 is a schematic view of a partial cross-sectional structure a-a in fig. 2.
Fig. 5 is a schematic view of a partial structure of the winding roller and the winding motor of the present application.
Reference number description, 1, catch basin pipeline; 2. an access hole; 21. placing a groove; 3. a well cover; 4. the anti-falling frame; 41. positioning a rod; 42. mounting a plate; 43. structural reinforcing ribs; 44. a sealing cover; 5. an automatic lifting assembly; 51. a winding motor; 52. rolling a roller; 521. a first winding through hole; 522. a second winding through hole; 53. connecting ropes; 6. a guide assembly; 61. a guide roller; 611. a positioning groove; 7. a standing platform.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses rainwater well pipeline access hole 2 refers to figure 1 and figure 2, including rainwater well pipeline 1, set up access hole 2 on rainwater well pipeline 1, lid close the well lid 3 of access hole 2, demountable installation prevents weighing down frame 4 in 3 bottoms of well lid, set up in the inside automatic rising subassembly 5 of access hole 2, set up in the direction subassembly 6 in the automatic rising subassembly 5 outside and with the platform 7 of standing of being connected from deciding the lifting unit.
Referring to fig. 2 and 3, the anti-falling frame 4 has a positioning rod 41 erected on the top of the access hole 2 and a mounting plate 42 arranged at the center of the positioning rod 41, at least three positioning rods 41 are welded and fixed at intervals along the circumferential direction of the outer side wall of the mounting plate 42, and a placing groove 21 for embedding the positioning rod 41 is formed in the top of the access hole 2. In this embodiment, the number of the positioning rods 41 is three. The bottom of mounting plate 42 is provided with structure strengthening rib 43, and the both sides of structure strengthening rib 43 extend to the bottom of locating lever 41, and the bottom of locating lever 41 is with structure strengthening rib 43 butt, has reduced the crooked probability of structure strengthening rib 43.
Referring to fig. 4, the automatic lifting assembly 5 includes a winding motor 51 disposed at the bottom of the fall protection frame 4, a winding roller 52 disposed at the bottom of the winding motor 51, and a connection rope 53 passing through the winding roller 52. The winding roller 52 and the winding motor 51 are connected by a key. The winding motor 51 is fixed at the bottom of the mounting plate 42 in a welding manner, and the top of the mounting plate 42 is provided with a sealing cover 44 which covers the winding motor 51 in a sealing manner. The output shaft of the winding motor 51 vertically penetrates through the mounting plate 42 downwards, a sealing ring is arranged on the outer side of the output shaft and is tightly pressed against the mounting plate 42, a sealing gasket is arranged at the bottom of the sealing cover 44, and the sealing gasket is tightly pressed against the well lid 3.
Referring to fig. 4 and 5, the winding roller 52 is horizontally provided with a first winding through hole 521 and a second winding through hole 522, the first winding through hole 521 and the second winding through hole 522 are spaced apart along the height direction of the winding roller 52 and are perpendicular to each other, the number of the connecting ropes 53 is two, the connecting ropes are respectively inserted into the first winding through hole 521 and the second winding through hole 522, and two ends of the two connecting ropes 53 are respectively connected with the standing platform 7.
The guiding assembly 6 comprises a mounting seat arranged at the bottom of the anti-falling frame 4 and a guiding roller 61 rotatably mounted on the mounting seat, the rotation axis of the guiding roller 61 is perpendicular to the rotation axis of the winding roller 52, a positioning groove 611 for the connection rope 53 to be embedded into is formed in the guiding roller 61, and the connection rope 53 penetrates through the guiding roller 61 from the upper side and is embedded into the positioning groove 611.
The implementation principle of the access hole 2 of the rainwater well pipeline 1 of the embodiment is as follows: when the rainwater pipeline maintenance device is used, after the well cover 3 and the anti-falling frame 4 are opened, a person stands on the standing platform 7, then the rolling motor 51 works to enable the standing platform 7 to slowly move downwards, so that the person can smoothly come to the bottom of the maintenance opening 2, after the rainwater pipeline is maintained, the rolling motor 51 ascends to convey the person to the top of the maintenance opening 2 again, the process of manually climbing stairs inside the rainwater well is omitted, the person can conveniently ascend and descend inside the rainwater well, the rainwater well can be conveniently maintained by the person, and the potential safety hazard in the process of maintaining the rainwater well when the person enters the maintenance opening 2 is reduced; prevent weighing down frame 4 through setting up, reduced well lid 3 and shifted out after, the people trample the probability that takes place to drop in the rainwater well position to further reduced the potential safety hazard of rainwater well maintenance in-process.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the 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 a rainwater well pipeline access hole, include rainwater well pipeline (1), set up in access hole (2) and lid on rainwater well pipeline (1) close well lid (3) of access hole (2), its characterized in that: still including demountable installation in well lid (3) bottom prevent weighing down frame (4), set up in prevent weighing down assembly (5) of access hole (2) inside and with decide platform (7) of standing that lifting assembly is connected certainly, automatic lifting assembly (5) including set up in prevent weighing down rolling motor (51) of frame (4) bottom, set up in rolling roller (52) of rolling motor (51) bottom, pass the connection rope (53) of rolling roller (52), rolling roller (52) with adopt the key-type connection between rolling motor (51), it wears to locate to connect rope (53) in rolling roller (52), connect rope (53) stand platform (7) and connect.
2. A gully well pipeline service port according to claim 1, wherein: prevent weighing down frame (4) have erect locating lever (41) at access hole (2) top and set up in mounting panel (42) that locating lever (41) central point put, rolling motor (51) install in the bottom of mounting panel (42), the top of mounting panel (42) is provided with sealed lid and closes sealing boot (44) of rolling motor (51).
3. A gully well pipeline service port according to claim 2, wherein: the utility model discloses a storage device, including mounting panel (42), locating lever (41) are followed the lateral wall circumference interval of mounting panel (42) is provided with three at least, the confession has been seted up at the top of access hole (2) the recess (21) are placed in locating lever (41) embedding.
4. A gully well pipeline service port according to claim 2, wherein: the bottom of mounting panel (42) is provided with structure strengthening rib (43), the both sides of structure strengthening rib (43) extend to the bottom of locating lever (41), the bottom of locating lever (41) with structure strengthening rib (43) butt.
5. A gully well pipeline service port according to claim 1, wherein: the output shaft of rolling motor (51) vertically passes sealed cowling (44) downwards, and the outside of output shaft is provided with the sealing washer, the sealing washer with sealed cowling (44) compress tightly, the top of sealed cowling (44) is provided with sealed the pad, sealed pad with well lid (3) compress tightly.
6. A gully well pipeline service port according to claim 1, wherein: first rolling through-hole (521) and second rolling through-hole (522) have been seted up to rolling gyro wheel (52) upper level, first rolling through-hole (521) and second rolling through-hole (522) are followed the direction of height interval of rolling gyro wheel (52) is seted up, and mutually perpendicular sets up, the number of connecting rope (53) is two, and wears to locate respectively in first rolling through-hole (521) and second rolling through-hole (522), two the both ends of connecting rope (53) respectively with stand platform (7) and be connected.
7. A gully well pipeline service port according to claim 1, wherein: still including set up in guide assembly (6) in the automatic rising subassembly (5) outside, guide assembly (6) including set up in prevent weighing down the mount pad and the rotatory installation of frame (4) below in guide roller (61) on the mount pad, the axis of rotation of guide roller (61) with the axis of rotation mutually perpendicular of rolling roller (52), connect rope (53) and run through guide roller (61) from the top.
8. A gully well pipeline service port according to claim 7, wherein: and a positioning groove (611) for embedding the connecting rope (53) is formed in the guide roller (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021496266.7U CN213174075U (en) | 2020-07-24 | 2020-07-24 | Rainwater well pipeline access hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021496266.7U CN213174075U (en) | 2020-07-24 | 2020-07-24 | Rainwater well pipeline access hole |
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| Publication Number | Publication Date |
|---|---|
| CN213174075U true CN213174075U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021496266.7U Active CN213174075U (en) | 2020-07-24 | 2020-07-24 | Rainwater well pipeline access hole |
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| CN (1) | CN213174075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114855877A (en) * | 2022-04-19 | 2022-08-05 | 安徽建川市政工程有限公司 | Inspection shaft anti-falling safety protection device |
-
2020
- 2020-07-24 CN CN202021496266.7U patent/CN213174075U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114855877A (en) * | 2022-04-19 | 2022-08-05 | 安徽建川市政工程有限公司 | Inspection shaft anti-falling safety protection device |
| CN114855877B (en) * | 2022-04-19 | 2023-11-03 | 安徽建川市政工程有限公司 | Inspection shaft anti-falling safety device |
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