CN212926404U - A theftproof sewer apron for municipal facilities - Google Patents
A theftproof sewer apron for municipal facilities Download PDFInfo
- Publication number
- CN212926404U CN212926404U CN202021809364.1U CN202021809364U CN212926404U CN 212926404 U CN212926404 U CN 212926404U CN 202021809364 U CN202021809364 U CN 202021809364U CN 212926404 U CN212926404 U CN 212926404U
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- China
- Prior art keywords
- cover plate
- fixing mechanism
- alarm device
- municipal facilities
- worm
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims description 34
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 210000000056 organ Anatomy 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model relates to a municipal facilities technical field specifically is a theftproof sewer apron for municipal facilities, including apron main part and carriage, the carriage cup joints in outer wall one side of apron main part, and the equal fixed mounting in bottom both sides of apron main part has alarm device, and one side fixed mounting that the inner wall of carriage corresponds alarm device has a seat of cutting off, and fixed establishment is installed to the equal gomphosis of four corners of apron main part, and the card hole has all been run through to the inside one side that corresponds fixed establishment of carriage, and bee calling organ is installed to the gomphosis of one side of alarm device's inside, and the top one side fixed mounting who cuts off the seat has insulating stripping and slicing. The utility model discloses a theftproof sewer apron for municipal facilities can make the integrated device realize safer use, and the effectual stolen phenomenon that prevents improves the practicality of integrated device, brings better use prospect.
Description
Technical Field
The utility model relates to a municipal facilities technical field specifically is a theftproof sewer apron for municipal facilities.
Background
With the rapid development of urbanization, flood disasters can occur in many urban areas when heavy rain occurs, and the reason for the flood disasters is that the whole sewer system or a certain link of the sewer system is not reasonably designed. For example, in the sewer cover plate in the prior art, a plurality of drain holes for rainwater drainage are formed in the cover plate, and the drain holes are generally designed into long-strip-shaped drain holes with large areas.
The existing sewer cover plate has certain defects when in use, the existing sewer cover plate is single in structure, the sewer cover plate is simple to install, no protective facilities exist, and the sewer cover plate can be frequently moved by lawless persons in use, so that property loss is caused, inconvenience is realized, and certain influence is brought in the use process. Accordingly, those skilled in the art have provided an anti-theft sewer cover for municipal facilities to solve the problems set forth in the above background art.
Disclosure of Invention
An object of the utility model is to provide a theftproof sewer apron for municipal facilities to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an anti-theft sewer cover plate for municipal facilities comprises a cover plate main body and a connecting frame, wherein the connecting frame is sleeved on one side of the outer wall of the cover plate main body, alarm devices are fixedly mounted on two sides of the bottom end of the cover plate main body, a cutting seat is fixedly mounted on one side, corresponding to the alarm devices, of the inner wall of the connecting frame, fixing mechanisms are mounted at four corners of the cover plate main body in an embedded mode, clamping holes are formed in one sides, corresponding to the fixing mechanisms, of the interior of the connecting frame in a penetrating mode, buzzers are mounted on one side of the interior of the alarm devices in an embedded mode, insulating cutting blocks are fixedly mounted on one side of the top ends of the cutting seats, a group of conductive blocks are arranged on one side, close to the insulating cutting blocks, of the interior of the alarm devices, corresponding to one sides of the conductive blocks, are fixedly mounted with springs, the alarm devices, a battery box is arranged on one side inside the alarm device, and the conducting block is electrically connected with the output end of the battery box through a forward conducting wire.
As a further aspect of the present invention: one side pin joint that alarm device's outer end corresponds the battery case has the battery cover, the equal fixed mounting in bottom both sides of bee calling organ has the connection antenna, and connects antenna setting in alarm device's inside one side.
As a further aspect of the present invention: the battery box is characterized in that a negative lead is fixedly mounted on one side of the input end of the battery box and electrically connected with the input end of the connecting antenna, a connecting lead is fixed between the connecting antenna and the conductive block, and the input end of the connecting antenna is electrically connected with the conductive block.
As a further aspect of the present invention: the connecting groove is formed in one side, corresponding to the insulating cutting block, of the inside of the alarm device, an eccentric wheel is arranged on one side of the inside of the fixing mechanism, a rotating shaft is fixedly mounted on one side, corresponding to the eccentric wheel, of the inside of the fixing mechanism, and the fixing mechanism is fixedly connected with the eccentric wheel through the rotating shaft.
As a further aspect of the present invention: the eccentric wheel is characterized in that a connecting rod is connected to one side of the outer wall of the eccentric wheel through a pin, a sliding clamping rod is connected to one side of the outer end of the connecting rod through a pin, the sliding clamping rod penetrates through one side of the inside of the fixing mechanism, and the eccentric wheel is fixedly connected with the sliding clamping rod through the connecting rod.
As a further aspect of the present invention: the fixing mechanism is characterized in that a sliding sleeve is fixedly arranged on one side, corresponding to the sliding clamping rod, of the inside of the fixing mechanism, the fixing mechanism is connected with the sliding clamping rod in a sliding mode through the sliding sleeve, and a worm gear is fixedly arranged on one side of the outer wall of the eccentric wheel.
As a further aspect of the present invention: the worm is arranged on one side inside the fixing mechanism, a thrust bearing is fixedly mounted on one side, corresponding to the worm, inside the fixing mechanism, the fixing mechanism is fixedly connected with the worm through the thrust bearing, a knob is fixedly mounted on one side of the top end of the worm, and the worm gear are meshed with each other.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the alarm device, when a user installs the connecting frame on one side of the top wall of a sewer, then installs the cover plate main body on one side of the inner wall of the connecting frame, after the insulating cutting block arranged at the top end of the cutting seat is pushed into the connecting groove, the two conductive blocks can be separated, so that the alarm device can form a power supply open circuit, the buzzer cannot operate, when the cover plate main body is stolen, the insulating cutting block can be taken out of the connecting groove, the conductive blocks are pushed by the spring, after the two conductive blocks are contacted, the connecting lead is matched, and the positive lead and the negative lead at the contact angle are connected, so that a circuit path can be formed, the buzzer can be electrified by matching with a storage battery in the battery box, after the buzzer alarms, the working personnel can be reminded, the cover plate main body is stolen, and the use of the user is convenient, better than the traditional way.
2. Through the fixed establishment who sets up, in order to facilitate the better maintenance alarm device of user of service, the user of service then can rotate the knob, cooperation through worm and worm gear, then can drive the eccentric wheel and rotate, hold the connecting rod through the eccentric wheel, then can drive the slip kelly and carry out the horizontal slip in the sliding sleeve, when the slip kelly roll-off in the card hole of seting up from the connecting frame, then the dismantlement apron main part that can be convenient overhauls, otherwise, then can fix apron main part and connecting frame through fixed establishment, the practicality of effectual improvement the device, the user of service of being convenient for uses, better for traditional mode.
Drawings
FIG. 1 is a schematic view of a structure of an anti-theft sewer cover plate for municipal facilities;
FIG. 2 is a schematic view showing the construction of an alarm device in an anti-theft sewer cover plate for municipal facilities;
fig. 3 is a schematic view showing a structure of a fixing mechanism in an anti-theft sewer cover plate for municipal facilities.
In the figure: 1. a cover plate main body; 2. a connecting frame; 3. an alarm device; 4. a cutting seat; 5. a fixing mechanism; 6. a clamping hole; 7. a buzzer; 8. cutting into blocks in an insulating way; 9. a conductive block; 10. a spring; 11. a forward wire; 12. a battery case; 13. a battery cover; 14. connecting an antenna; 15. a negative lead; 16. connecting a lead; 17. connecting grooves; 18. an eccentric wheel; 19. a connecting rod; 20. sliding the clamping rod; 21. a sliding sleeve; 22. a worm gear; 23. a worm; 24. a knob.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, an anti-theft sewer cover plate for municipal facilities comprises a cover plate main body 1 and a connection frame 2, wherein the connection frame 2 is sleeved on one side of an outer wall of the cover plate main body 1, alarm devices 3 are fixedly mounted on both sides of a bottom end of the cover plate main body 1, a cutting seat 4 is fixedly mounted on an inner wall of the connection frame 2 corresponding to one side of the alarm devices 3, fixing mechanisms 5 are mounted in four corners of the cover plate main body 1 in an embedded manner, a clamping hole 6 is formed in one side of the connection frame 2 corresponding to the fixing mechanisms 5 in a penetrating manner, a buzzer 7 is mounted in one side of the alarm device 3 in an embedded manner, an insulating cutting block 8 is fixedly mounted on one side of a top end of the cutting seat 4, a set of conductive blocks 9 is disposed on one side of the alarm device 3 close to the insulating cutting block, and alarm device 3 passes through spring 10 and conducting block 9 fixed connection, and the outer end one side fixed mounting of conducting block 9 has positive wire 11, and inside one side of alarm device 3 is provided with battery case 12, and conducting block 9 is through positive wire 11 and the output electric connection of battery case 12.
In FIGS. 1-2: a battery cover 13 is in pin connection with one side of the outer end of the alarm device 3 corresponding to the battery box 12, connecting antennae 14 are fixedly mounted on two sides of the bottom end of the buzzer 7, and the connecting antennae 14 are arranged on one side of the inside of the alarm device 3.
In fig. 2: a negative lead 15 is fixedly mounted on one side of the input end of the battery box 12, the negative lead 15 is electrically connected with the input end of the connecting antenna 14, a connecting lead 16 is fixedly arranged between the connecting antenna 14 and the conductive block 9, and the input end of the connecting antenna 14 is electrically connected with the conductive block 9.
In fig. 1-3: a connecting groove 17 is formed in one side, corresponding to the insulating cutting block 8, of the inside of the alarm device 3, an eccentric wheel 18 is arranged on one side of the inside of the fixing mechanism 5, a rotating shaft is fixedly mounted in one side, corresponding to the eccentric wheel 18, of the inside of the fixing mechanism 5, and the fixing mechanism 5 is fixedly connected with the eccentric wheel 18 through the rotating shaft.
In fig. 1 and 3: a connecting rod 19 is pin-connected to one side of the outer wall of the eccentric wheel 18, a sliding clamping rod 20 is pin-connected to one side of the outer end of the connecting rod 19, the sliding clamping rod 20 penetrates through one side of the inner portion of the fixing mechanism 5, and the eccentric wheel 18 is fixedly connected with the sliding clamping rod 20 through the connecting rod 19, so that the eccentric wheel 18 can drag the sliding clamping rod 20 through the connecting rod 19.
In fig. 1 and 3: one side fixed mounting that fixed establishment 5's inside corresponds slip kelly 20 has a slip cap 21, and fixed establishment 5 passes through slip cap 21 and slip kelly 20 sliding connection, and eccentric wheel 18's outer wall one side fixed mounting has worm gear 22 to make the integrated device can carry out the horizontal slip in slip cap 21 through slip kelly 20, when slip kelly 20 from the card hole 6 roll-off that the linking frame 2 was seted up, then can be convenient dismantlement apron main part 1 overhauls.
In fig. 1 and 3: the worm 23 is arranged on one side of the inside of the fixing mechanism 5, a thrust bearing is fixedly mounted on one side, corresponding to the worm 23, of the inside of the fixing mechanism 5, the fixing mechanism 5 is fixedly connected with the worm 23 through the thrust bearing, the knob 24 is fixedly mounted on one side of the top end of the worm 23, and the worm 23 and the worm gear 22 are meshed with each other, so that the whole device can drive the worm 23 to rotate more stably through the thrust bearing.
The utility model discloses a theory of operation is: when a user installs the connecting frame 2 at one side of the top wall of the sewer, then installs the cover plate main body 1 at one side of the inner wall of the connecting frame 2, after the insulating cutting block 8 arranged at the top end of the cutting seat 4 is pushed into the connecting groove 17, the two conductive blocks 9 can be separated, so that the alarm device 3 forms a power supply open circuit, the buzzer 7 can not operate, when the cover plate main body 1 is stolen, the insulating cutting block 8 can be taken out of the connecting groove 17, the conductive blocks 9 are pushed by the spring 10, after the two conductive blocks 9 are contacted, the connecting lead 16 is matched, the positive lead 11 and the negative lead 15 at the connecting antenna 14 can form a circuit path, the buzzer 7 can be electrified by matching with a storage battery in the battery box 12, after the buzzer 7 gives an alarm, the worker can be reminded, the cover plate main body 1 is stolen, in order to facilitate the better maintenance alarm device 3 of user, user then can rotate knob 24, cooperation through worm 23 and worm gear 22, then can drive eccentric wheel 18 and rotate, hold connecting rod 19 through eccentric wheel 18, then can drive slip kelly 20 and carry out the horizontal slip in sliding sleeve 21, when slip kelly 20 during the card hole 6 that offers from the link frame 2 roll-off, then dismantlement apron main part 1 that can be convenient overhauls, otherwise, then can fix apron main part 1 and link frame 2 through fixed establishment 5, the practicality of effectual improvement the device, the user of being convenient for uses, and is comparatively practical.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The anti-theft sewer cover plate for the municipal facilities comprises a cover plate main body (1) and a connecting frame (2), and is characterized in that the connecting frame (2) is sleeved on one side of the outer wall of the cover plate main body (1), alarm devices (3) are fixedly mounted on two sides of the bottom end of the cover plate main body (1), a cutting seat (4) is fixedly mounted on one side, corresponding to the alarm devices (3), of the inner wall of the connecting frame (2), fixing mechanisms (5) are mounted at four corners of the cover plate main body (1) in an embedded mode, clamping holes (6) are formed in one side, corresponding to the fixing mechanisms (5), of the inside of the connecting frame (2) in a penetrating mode, a buzzer (7) is mounted on one side of the inside of the alarm devices (3) in an embedded mode, an insulating cutting block (8) is fixedly mounted on one side of the top end of the cutting seat (4), and a group of conducting blocks (9) are arranged on one, one side fixed mounting that the inside of alarm device (3) corresponds conducting block (9) has spring (10), and alarm device (3) pass through spring (10) and conducting block (9) fixed connection, outer end one side fixed mounting of conducting block (9) has forward wire (11), inside one side of alarm device (3) is provided with battery case (12), and conducting block (9) through the output electric connection of forward wire (11) and battery case (12).
2. The anti-theft sewer cover plate for municipal facilities according to claim 1, characterized in that the outer end of the alarm device (3) is pinned to a battery cover (13) corresponding to one side of the battery box (12), the bottom end of the buzzer (7) is fixedly mounted with connecting antenna (14) on both sides, and the connecting antenna (14) is arranged on one side of the inside of the alarm device (3).
3. The anti-theft sewer cover plate for municipal facilities according to claim 2, wherein a negative lead (15) is fixedly mounted on one side of the input end of the battery box (12), the negative lead (15) is electrically connected with the input end of the connecting antenna (14), a connecting lead (16) is fixedly mounted between the connecting antenna (14) and the conductive block (9), and the input end of the connecting antenna (14) is electrically connected with the conductive block (9).
4. The anti-theft sewer cover plate for municipal facilities according to claim 1, characterized in that the inside of the alarm device (3) is opened with a connecting groove (17) corresponding to one side of the insulating cut-out (8), one side of the inside of the fixing mechanism (5) is provided with an eccentric wheel (18), and one side of the inside of the fixing mechanism (5) corresponding to the eccentric wheel (18) is fixedly installed with a rotating shaft, and the fixing mechanism (5) is fixedly connected with the eccentric wheel (18) through the rotating shaft.
5. An anti-theft sewer cover plate for municipal facilities according to claim 4, characterized in that the eccentric wheel (18) is pinned with a connecting rod (19) on one side of the outer wall, the connecting rod (19) is pinned with a sliding clamping rod (20) on one side of the outer end, the sliding clamping rod (20) penetrates through one side of the inner part of the fixing mechanism (5), and the eccentric wheel (18) is fixedly connected with the sliding clamping rod (20) through the connecting rod (19).
6. The anti-theft sewer cover plate for municipal facilities according to claim 5, wherein a sliding sleeve (21) is fixedly installed inside the fixing mechanism (5) corresponding to one side of the sliding clamping rod (20), the fixing mechanism (5) is slidably connected with the sliding clamping rod (20) through the sliding sleeve (21), and a worm gear (22) is fixedly installed on one side of the outer wall of the eccentric wheel (18).
7. The anti-theft sewer cover plate for municipal facilities according to claim 6, characterized in that a worm (23) is arranged on one side of the inside of the fixing mechanism (5), a thrust bearing is fixedly arranged on one side of the worm (23) corresponding to the inside of the fixing mechanism (5), the fixing mechanism (5) is fixedly connected with the worm (23) through the thrust bearing, a knob (24) is fixedly arranged on one side of the top end of the worm (23), and the worm (23) and the worm gear (22) are meshed with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021809364.1U CN212926404U (en) | 2020-08-26 | 2020-08-26 | A theftproof sewer apron for municipal facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021809364.1U CN212926404U (en) | 2020-08-26 | 2020-08-26 | A theftproof sewer apron for municipal facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212926404U true CN212926404U (en) | 2021-04-09 |
Family
ID=75301971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021809364.1U Expired - Fee Related CN212926404U (en) | 2020-08-26 | 2020-08-26 | A theftproof sewer apron for municipal facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212926404U (en) |
-
2020
- 2020-08-26 CN CN202021809364.1U patent/CN212926404U/en not_active Expired - Fee Related
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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: 20210409 |