CN217105222U

CN217105222U - Electric power lid with fire prevention theftproof

Info

Publication number: CN217105222U
Application number: CN202122937142.9U
Authority: CN
Inventors: 吴情意
Original assignee: Rizhao Gangxing Electric Appliance Co ltd
Current assignee: Rizhao Gangxing Electric Appliance Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-08-02
Anticipated expiration: 2031-11-25

Abstract

The utility model relates to an electric power well lid technical field just discloses an electric power lid with fire prevention theftproof, including an outer wall section of thick bamboo, the top movable mounting of an outer wall section of thick bamboo has the apron, the bottom fixed mounting of apron has the sleeve, the axis of rotation is installed in the bottom rotation of adapter sleeve, the axle center department of axis of rotation rotates installs first gear, the outside of first gear is rotated and is installed the rotation ring gear, the outside fixed mounting who rotates the ring gear has the rotation cover. This electric power lid with fire prevention theftproof drives the adapter sleeve through connecting the dwang and rotates, and the adapter sleeve passes through the axis of rotation and drives first gear revolve, drives the axis of rotation through first gear and rotates, and the axis of rotation drives second gear revolve, makes the second gear drive the slip locking strip through the slip rack and slides on the sliding frame, makes the slip locking strip insert in the lockhole in the sleeve to it is fixed with an outer wall section of thick bamboo to have reached and lap, prevents to lap stolen effect.

Description

Electric power lid with fire prevention theftproof

Technical Field

The utility model relates to an electric power well lid technical field specifically is an electric power lid with fire prevention theftproof.

Background

In recent years, the investment of the country to the power grid construction is gradually increased, the demand of the society for electricity consumption is increased, and the influence of the whole city planning is caused, so that the electric well covers are gradually increased, and along with the increase of the electric well covers, the theft phenomena of various well covers are frequently prohibited in various cities throughout the country, and accidents of state property loss, innocent injury of passerby and even death frequently occur.

In the prior art, the used electric well lid has no protection means, two strong personnel can easily open by using the tilting rod, and the traditional electric well lid does not have a fireproof function and is easy to damage when encountering fire, so that the electric well lid with fireproof and antitheft functions needs to be changed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power lid with fire prevention theftproof 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: the utility model provides an electric power lid with fire prevention theftproof, includes an outer wall section of thick bamboo, the top movable mounting of an outer wall section of thick bamboo has the apron, the bottom fixed mounting of apron has the sleeve, fixed mounting has rotation actuating mechanism on the inner wall of an outer wall section of thick bamboo.

The rotary driving mechanism comprises a connecting sleeve, a rotating shaft is installed at the bottom of the connecting sleeve in a rotating mode, a first gear is installed at the axis center of the rotating shaft in a rotating mode, a rotating toothed ring is installed on the outer side of the first gear in a rotating mode, a rotating sleeve is fixedly installed on the outer portion of the rotating toothed ring, and a rolling ball is installed in a rolling mode in a crack between the rotating sleeve and the rotating toothed ring.

Preferably, the rotating sleeve is fixedly installed on the inner wall of the outer wall cylinder, the first gear is meshed with the rotating gear ring, and the rotating gear ring is driven to rotate through the first gear, so that the rotating gear ring drives the rest of the first gears to rotate.

Preferably, the top of the cover plate is provided with a first through hole, the position of the first through hole corresponds to that of the connecting sleeve, the inside of the connecting sleeve is provided with a cross-shaped groove, the outside of the connecting sleeve is provided with a rotating connecting rod matched with the connecting sleeve, and the rotating connecting rod can drive the rotating shaft to rotate through the connecting sleeve.

Preferably, the bottom fixed mounting that rotates the cover has slip locking mechanical system, slip locking mechanical system includes the second gear, the second gear rotates and installs the one end of keeping away from the adapter sleeve in the axis of rotation, the bottom fixed mounting that rotates the cover has the slip frame, the inside slidable mounting of slip frame has the slip locking strip, makes the second gear drive slip rack slide in the slip frame.

Preferably, a through groove is formed in the middle of the sliding locking bar, a sliding rack is fixedly mounted on the right side inside the through groove, the sliding rack is meshed with the second gear, and the sliding rack is driven by the second gear to slide in the sliding frame.

Preferably, four lock holes are formed in the outer surface of the sleeve, the angle between every two adjacent lock holes is ninety degrees, the positions of the lock holes correspond to the positions of the sliding lock bars, and the sliding lock bars are inserted into the lock holes to fix the sleeve.

Preferably, the outer wall cylinder, the cover plate and the sleeve are coated with fireproof coatings, the base material of the fireproof coating is phosphate adhesive, and the fireproof performance of the outer wall cylinder, the cover plate and the sleeve is enhanced through the fireproof coatings.

Compared with the prior art, the utility model provides an electric power lid with fire prevention theftproof possesses following beneficial effect:

1. this electric power lid with fire prevention theftproof, insert first through-hole through connecting the dwang, make it be connected with the adapter sleeve, rotate afterwards and connect the dwang, it rotates to make to connect the dwang to drive the adapter sleeve, the adapter sleeve drives first gear rotation through the axis of rotation, make first gear drive the rotation ring gear rotation, the rotation ring gear drives all the other first gear rotations, it rotates to drive the axis of rotation through first gear, the axis of rotation drives second gear rotation, it slides on the sliding frame to make the second gear drive the slip locking strip through the slip rack, make during the lockhole in the slip locking strip inserts the sleeve, thereby it is fixed with outer wall section of thick bamboo to have reached and lap, prevent the stolen effect of apron.

2. This electric power lid with fire prevention theftproof through applying paint fire-proof material with a brush to outer wall section of thick bamboo, apron and sleeve, through phosphate binder fire-proof material high temperature resistance characteristic, rapid hardening when being heated, the high temperature that isolated flame brought improves its fire behavior to the effect that makes electric power well lid fire prevention has been reached.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor:

FIG. 1 is a schematic view of the appearance structure of the present invention;

FIG. 2 is a schematic view of the top view structure of the present invention in partial section;

FIG. 3 is a schematic view of the front structure of the present invention in a partial cross-sectional view;

FIG. 4 is a schematic sectional view of the top view structure of the present invention;

fig. 5 is a schematic view of the front structural section of the cover plate and the connecting mechanism of the present invention.

In the figure: 1. an outer wall cylinder; 2. a cover plate; 21. a first through hole; 3. a sleeve; 31. a lock hole; 4. a rotation driving mechanism; 41. connecting sleeves; 42. a rotating shaft; 43. a first gear; 44. rotating the toothed ring; 45. rotating the sleeve; 46. a rolling ball; 5. a slide lock mechanism; 51. a second gear; 52. a sliding frame; 53. sliding the locking bar; 54. a sliding rack.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an electric power lid with fire prevention theftproof, includes an outer wall section of thick bamboo 1, and the top movable mounting of an outer wall section of thick bamboo 1 has apron 2, and the bottom fixed mounting of apron 2 has sleeve 3, and fixed mounting has rotation actuating mechanism 4 on the inner wall of an outer wall section of thick bamboo 1, all has scribbled fire protection coating on an outer wall section of thick bamboo 1, apron 2 and the sleeve 3, and fire protection coating's base material is phosphate adhesive, through fire protection coating reinforcing outer wall section of thick bamboo 1 and apron 2 and sleeve 3's fire behavior.

The rotation driving mechanism 4 comprises a connecting sleeve 41, a rotating shaft 42 is rotatably mounted at the bottom of the connecting sleeve 41, a first through hole 21 is formed at the top of the cover plate 2, the position of the first through hole 21 corresponds to the connecting sleeve 41, a cross-shaped groove is formed in the connecting sleeve 41, a rotating connecting rod matched with the connecting sleeve 41 is arranged outside the connecting sleeve 41, the rotating connecting rod can drive the rotating shaft 42 to rotate through the connecting sleeve 41, a first gear 43 is rotatably mounted at the axis of the rotating shaft 42, a rotating toothed ring 44 is rotatably mounted on the outer side of the first gear 43, a rotating sleeve 45 is fixedly mounted on the outer side of the rotating toothed ring 44, the rotating sleeve 45 is fixedly mounted on the inner wall of the outer wall cylinder 1, the first gear 43 is meshed with the rotating toothed ring 44, the first gear 43 drives the rotating gear ring 44 to rotate, so that the rotating gear ring 44 drives the other first gears 43 to rotate, and a rolling ball 46 is arranged in a rolling way in a gap between the rotating sleeve 45 and the rotating gear ring 44.

The bottom of the rotating sleeve 45 is fixedly provided with a sliding locking mechanism 5, the sliding locking mechanism 5 comprises a second gear 51, the second gear 51 is rotatably arranged at one end of the rotating shaft 42 far away from the connecting sleeve 41, the bottom of the rotating sleeve 45 is fixedly provided with a sliding frame 52, a sliding locking strip 53 is slidably arranged in the sliding frame 52, so that the second gear 51 drives a sliding rack 54 to slide in the sliding frame 52, a through groove is arranged in the middle of the sliding locking strip 53, a sliding rack 54 is fixedly arranged at the right side in the through groove, the sliding rack 54 is meshed with the second gear 51, the sliding rack 54 is driven by the second gear 51 to slide in the sliding frame 52, four locking holes 31 are formed in the outer surface of the sleeve 3, the angle between every two adjacent locking holes 31 is ninety degrees, the positions of the locking holes 31 correspond to the positions of the sliding locking strips 53, and the sliding locking strips 53 are inserted into the locking holes 31, so that the sleeve 3 is fixed.

In practical operation, when the device is used, the rotating connecting rod is inserted into the first through hole 21 to connect the rotating connecting rod with the connecting sleeve 41, and then the rotating connecting rod is rotated to drive the connecting sleeve 41 to rotate, the connecting sleeve 41 drives the rotating shaft 42 to rotate, the rotating shaft 42 drives the first gear 43 to rotate, the first gear 43 drives the rotating toothed ring 44 to rotate on the rotating sleeve 45, the rotating toothed ring 44 drives the other three first gears 43 to rotate, the first gear 43 drives the rotating shaft 42 to rotate, the rotating shaft 42 drives the second gear 51 to rotate, the second gear 51 drives the sliding locking bar 53 to slide on the sliding frame 52 through the sliding rack 54, the sliding locking bar 53 is inserted into the locking hole 31 of the sleeve 3, and the cover plate 2 is fixedly connected with the outer wall cylinder 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. An electric power lid with fire prevention theftproof, includes outer wall section of thick bamboo (1), its characterized in that: a cover plate (2) is movably mounted at the top of the outer wall cylinder (1), a sleeve (3) is fixedly mounted at the bottom of the cover plate (2), and a rotary driving mechanism (4) is fixedly mounted on the inner wall of the outer wall cylinder (1);

rotation actuating mechanism (4) are including adapter sleeve (41), the bottom of adapter sleeve (41) is rotated and is installed axis of rotation (42), the axle center department of axis of rotation (42) rotates and installs first gear (43), the outside of first gear (43) is rotated and is installed and rotate ring gear (44), the outside fixed mounting that rotates ring gear (44) has rotating sleeve (45), it has rolling ball (46) to roll in the crack of rotating sleeve (45) and rotating ring gear (44).

2. The electric cover with fire and theft protection functions as claimed in claim 1, wherein: the rotating sleeve (45) is fixedly arranged on the inner wall of the outer wall cylinder (1), and the first gear (43) is meshed with the rotating gear ring (44).

3. The electric cover with fire and theft protection functions as claimed in claim 1, wherein: first through-hole (21) have been seted up at the top of apron (2), the position of first through-hole (21) corresponds with adapter sleeve (41), the cross-shaped groove has been seted up to the inside of adapter sleeve (41), and the outside of adapter sleeve (41) is provided with rather than matched with rotation connecting rod.

4. The electric cover with fire and theft protection functions as claimed in claim 1, wherein: the bottom fixed mounting who rotates cover (45) has slip locking mechanical system (5), slip locking mechanical system (5) include second gear (51), second gear (51) rotate and install the one end of keeping away from adapter sleeve (41) in axis of rotation (42), the bottom fixed mounting who rotates cover (45) has slip frame (52), the inside slidable mounting of slip frame (52) has slip locking bar (53).

5. The electric cover with fire and theft protection functions as claimed in claim 4, wherein: a through groove is formed in the middle of the sliding locking bar (53), a sliding rack (54) is fixedly mounted on the right side inside the through groove, and the sliding rack (54) is meshed with the second gear (51).

6. The electric cover with fire and theft protection functions as claimed in claim 4, wherein: four lock holes (31) are formed in the outer surface of the sleeve (3), the angle between every two adjacent lock holes (31) is ninety degrees, and the positions of the lock holes (31) correspond to the positions of the sliding lock bars (53).

7. The electric cover with fire and theft protection functions as claimed in claim 1, wherein: the outer wall cylinder (1), the cover plate (2) and the sleeve (3) are coated with fireproof coatings, and the base materials of the fireproof coatings are phosphate adhesives.