CN218713310U

CN218713310U - Well cover

Info

Publication number: CN218713310U
Application number: CN202222806593.3U
Authority: CN
Inventors: 张彬彬
Original assignee: Qingdao Damen Foundry Co ltd
Current assignee: Qingdao Damen Foundry Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-03-24
Anticipated expiration: 2032-10-24

Abstract

The utility model relates to a well lid technical field, and disclose a well lid, solved present well lid and do not have fixed stop device, make the well lid take place to squint or turn on one's side easily, cause the problem of incident, it includes the well seat, the inside joint groove of having seted up of well seat, well seat upper end middle part is connected with the apron, and the standing groove has been seted up at apron upper end middle part, the utility model discloses, through the setting of installation component, rotate the rotor plate, along with second magnet rotates, then make first magnet lose the adsorption affinity of second magnet, drive the movable block to one side removal under the elastic potential energy of spring, make the dead lever remove to joint inslot portion, then the motor drives the gear rotation, under gear and ring gear meshing transmission, makes inside the spacing block remove to the fixed orifices to fixed connection between messenger's apron and the well seat avoids the apron to break away from the well seat under the effect, causes the potential safety hazard, has guaranteed the safety of apron when using.

Description

Well cover

Technical Field

The utility model belongs to the technical field of the well lid, specifically be a well lid.

Background

The well lid for cover road or the deep well of family, prevent that people or object from falling, and current well lid is usually directly placed in well seat upper end, under the effect of vehicle or other external forces, makes the well lid take place to squint or turn on one's side easily, causes the incident to the vehicle that traveles or the passerby of walking easily.

And such well lid does not have fixed stop device, takes place to squint or turn on one's side making the well lid easily, causes the incident.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a well lid, the effectual present well lid that has solved does not have fixed stop device, makes the well lid take place to squint or turn on one's side easily, causes the problem of incident.

In order to achieve the above object, the utility model provides a following technical scheme: a well lid comprises a well seat, wherein a clamping groove is formed in the well seat, a cover plate is connected to the middle of the upper end of the well seat, a placing groove is formed in the middle of the upper end of the cover plate, a mounting groove is formed in one side of the inner portion of the cover plate, a rotating groove is formed in one side of the inner portion of the cover plate, and a mounting assembly is connected to the inner portion of the cover plate;

the installation component comprises a moving block arranged on one side inside the installation groove, round rods are connected to two sides of one end of the moving block in a penetrating mode, and two ends of each round rod are connected with two sides of the inner wall of the installation groove.

Preferably, a spring is sleeved outside the round rod, one end of the spring is connected with one side of the moving block, and the other end of the spring is connected with one side of the mounting groove.

Preferably, the middle part of one side of the moving block is connected with a first magnet, the middle part of the other side of the moving block is connected with a fixed rod, one end of the fixed rod penetrates through the cover plate and extends to the inside of the clamping groove, and a fixed hole is formed in one side of the fixed rod.

Preferably, the rotating plate is connected to one side of the inner portion of the rotating groove in a rotating mode, the upper end of the rotating plate penetrates through the inner portion of the placing groove and extends to the placing groove, the rotating sleeve is sleeved on the outer portion of the rotating plate, and the second magnet is connected to the periphery of the outer portion of the rotating sleeve.

Preferably, the inside sliding connection of well seat has the ring gear, and the meshing of ring gear one side has the gear, and gear one side middle part is connected with the motor, and motor one end is connected with well seat inner wall one side.

Preferably, ring gear upper end one side is connected with the slider, and slider one end runs through to extend to joint inslot portion and is connected with the stopper, and stopper one end runs through to extend to the inside department of fixed orifices.

Preferably, a sliding groove is formed in the well seat corresponding to the penetrating position of the sliding block, and the sliding block is located inside the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through the setting of installation component, rotate the rotor plate, rotate along with second magnet, then make first magnet lose the adsorption affinity of second magnet, drive the movable block under the elastic potential energy of spring and to one side removal, make the dead lever remove to joint inslot portion, then the motor drives the gear rotation, under gear and ring gear meshing transmission, make the spacing piece remove to the fixed orifices inside, thereby fixed connection between messenger's apron and the well seat, avoid the apron to break away from the well seat under the effect of external force, cause the potential safety hazard, the safety when having guaranteed the apron and using.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic view of the connection structure of the cover plate of the present invention;

FIG. 2 is a schematic view of the installation groove of the present invention;

fig. 3 is a schematic structural view of the opening of the clamping groove of the present invention;

FIG. 4 is a schematic structural view of the mounting assembly of the present invention;

fig. 5 is a schematic view of the structure of the fixing hole of the present invention;

in the figure: 1. a well base; 2. a cover plate; 3. a placement groove; 4. mounting grooves; 5. a rotating groove; 6. mounting the component; 61. a moving block; 62. a round bar; 63. a spring; 64. a first magnet; 65. fixing the rod; 66. a fixing hole; 67. a rotating plate; 68. rotating the sleeve; 69. a second magnet; 610. a ring gear; 611. a gear; 612. a motor; 613. a slider; 614. a limiting block; 7. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 first embodiment, as shown in fig. 1-5, the utility model comprises a well base 1, a clamping groove 7 is arranged in the well base 1, a cover plate 2 is connected with the middle part of the upper end of the well base 1, a placing groove 3 is arranged in the middle part of the upper end of the cover plate 2, a mounting groove 4 is arranged on one side in the cover plate 2, a rotating groove 5 is arranged on one side in the cover plate 2, and a mounting component 6 is connected in the cover plate 2;

the mounting assembly 6 comprises a moving block 61 mounted on one side inside the mounting groove 4, two sides of one end of the moving block 61 are respectively connected with a round rod 62 in a penetrating manner, two ends of the round rod 62 are respectively connected with two sides of the inner wall of the mounting groove 4, a spring 63 is sleeved outside the round rod 62, one end of the spring 63 is connected with one side of the moving block 61, the other end of the spring 63 is connected with one side of the mounting groove 4, a first magnet 64 is connected with the middle of one side of the moving block 61, a fixing rod 65 is connected with the middle of the other side of the moving block 61, one end of the fixing rod 65 penetrates through the cover plate 2 and extends into the clamping groove 7, a fixing hole 66 is formed in one side of the fixing rod 65, a rotating plate 67 is rotatably connected with one side inside the rotating groove 5, the upper end of the rotating plate 67 penetrates and extends into the placing groove 3, a rotating sleeve 68 is sleeved outside the rotating plate 67, second magnets 69 are connected around the outside the rotating sleeve 68, a gear ring 610 is slidably connected inside the well seat 1, a gear 611 is meshed with one side of the gear 610, a middle of one side of the gear 611, one side of the gear 611 is connected with a motor 612, one end of the motor 612 is connected with one end of the well seat 1, one end of the gear 610, a slider 613 is connected with a limiting block 614 which penetrates and extends into the limiting block 614 inside the clamping groove 7, and extends into the limiting block 614;

in an initial state, the first magnet 64 and the second magnet 69 are attracted, the fixing rod 65 is located inside the mounting groove 4, the spring 63 is in a compressed state, and when the cover plate 2 needs to be mounted, the rotating plate 67 is rotated, the rotating plate 67 is rotationally connected with the cover plate 2, the rotating plate 67 rotates to drive the rotating sleeve 68 to rotate, the rotating sleeve 68 rotates to drive the second magnet 69 to rotate, and then the first magnet 64 loses the attraction of the second magnet 69 along with the rotation of the second magnet, the moving block 61 is driven to move to one side under the elastic potential energy of the spring 63, meanwhile, under the limiting action of the round rod 62, the moving block 61 drives the fixing rod 65 to move to the inside of the clamping groove 7 along with a straight line, the motor 612 drives the gear 611 to rotate, the gear 611 is meshed with the gear ring 610 to be connected, the gear 611 rotates to drive the gear ring 610 to rotate, the gear ring 610 rotates to drive the slider 613, the slider 613 rotates to drive the stopper 614 to move to the inside of the fixing hole 66, the stopper 614 is fixedly connected with the fixing rod 65, so that the cover plate 2 is fixedly connected with the well base 1, the cover plate 2 is prevented from being separated from the well base 1 under the action of an external force, when the cover plate 2 needs to be opened, the cover plate 2, the fixing rod 65 is required to drive the magnet to move, the magnet to drive the second magnet 69, the fixing rod 69, the second magnet 69 to drive the second magnet 69 to move the second magnet 69, and the second magnet 69, the second magnet 69 to move the second magnet 69, and the second magnet 69 to move, so that the magnet 69 to move the second magnet 69, and the magnet 69 to move under the attraction of the second magnet 69, and the second magnet 69 to move under the attraction of the second magnet 69.

In the second embodiment, on the basis of the first embodiment, a sliding groove is formed in the well seat 1 corresponding to the penetrating position of the sliding block 613, and the sliding block 613 is located in the sliding groove, so that the sliding block 613 can slide conveniently.

The working principle is as follows: when the well cover is used, in an initial state, the first magnet 64 and the second magnet 69 are attracted, the fixing rod 65 is located inside the mounting groove 4, the spring 63 is in a compressed state, when the cover plate 2 needs to be mounted, the rotating plate 67 is rotated, the rotating plate 67 is rotationally connected with the cover plate 2, the rotating plate 67 rotates to drive the rotating sleeve 68 to rotate, the rotating sleeve 68 rotates to drive the second magnet 69 to rotate, and then the first magnet 64 loses the attraction of the second magnet 69, the moving block 61 is driven to move to one side under the elastic potential energy of the spring 63, meanwhile, under the limiting action of the round rod 62, the moving block 61 drives the fixing rod 65 to move to the inside of the clamping groove 7 along a straight line, then the motor 612 drives the gear 611 to rotate, because the gear 611 is meshed with the gear ring 610 to be connected, the gear 611 rotates to drive the gear ring 610 to rotate, the gear ring 610 rotates to drive the slider 613 to rotate, the slider 614 rotates to drive the inside of the fixing hole 66, and then the limiting block 614 is fixedly connected with the fixing rod 65, so that the cover plate 2 and the cover plate 2 are fixedly connected with the cover plate 1, thereby preventing the well cover plate 2 from being separated from the well cover plate 1 under the external force, the safety hazard that the magnet 6 needs to move, and the magnet 69, and the second magnet 69, thereby driving the magnet 69 to move, the fixing rod 69, and enabling the magnet 69 to move, thereby enabling the magnet 69 to move, and enabling the magnet 69 to move under the magnet 69, thereby enabling the magnet 69, and enabling the magnet 69 to move.

Claims

1. A well lid, includes well seat (1), its characterized in that: a clamping groove (7) is formed in the well seat (1), a cover plate (2) is connected to the middle of the upper end of the well seat (1), a placing groove (3) is formed in the middle of the upper end of the cover plate (2), a mounting groove (4) is formed in one side of the inner portion of the cover plate (2), a rotating groove (5) is formed in one side of the inner portion of the cover plate (2), and a mounting assembly (6) is connected to the inner portion of the cover plate (2);

the mounting component (6) comprises a moving block (61) mounted on one side inside the mounting groove (4), round rods (62) are connected to two sides of one end of the moving block (61) in a penetrating mode, and two ends of each round rod (62) are connected with two sides of the inner wall of the mounting groove (4).

2. The well lid of claim 1, wherein: the outside cover of pole (62) is equipped with spring (63), and spring (63) one end is connected with movable block (61) one side, and the other end of spring (63) is connected with mounting groove (4) one side.

3. The well lid of claim 1, wherein: the middle part of one side of the moving block (61) is connected with a first magnet (64), the middle part of the other side of the moving block (61) is connected with a fixing rod (65), one end of the fixing rod (65) penetrates through the cover plate (2) and extends to the inside of the clamping groove (7), and a fixing hole (66) is formed in one side of the fixing rod (65).

4. The manhole cover of claim 1, wherein: rotate inside one side of groove (5) and rotate and be connected with rotor plate (67), inside rotor plate (67) upper end runs through to extend to standing groove (3), and outside cover of rotor plate (67) is equipped with and rotates cover (68), rotates cover (68) outside all around and all is connected with second magnet (69).

5. The well lid of claim 1, wherein: the well seat is characterized in that a gear ring (610) is connected to the inside of the well seat (1) in a sliding mode, a gear (611) is meshed with one side of the gear ring (610), a motor (612) is connected to the middle of one side of the gear (611), and one end of the motor (612) is connected with one side of the inner wall of the well seat (1).

6. The manhole cover of claim 5, wherein: gear ring (610) upper end one side is connected with slider (613), and slider (613) one end is run through to extend to joint groove (7) inside department and is connected with stopper (614), and stopper (614) one end is run through to extend to the inside department of fixed orifices (66).

7. The well lid of claim 6, wherein: a sliding groove is formed in the corresponding sliding block (613) penetrating position inside the well seat (1), and the sliding block (613) is located inside the sliding groove.