CN212001268U

CN212001268U - Adjusting device of well lid

Info

Publication number: CN212001268U
Application number: CN202020273347.4U
Authority: CN
Inventors: 闻青山; 郭宇强
Original assignee: Jinan Thermal Engineering Co ltd
Current assignee: Jinan Energy Engineering Group Co.,Ltd.
Priority date: 2020-03-08
Filing date: 2020-03-08
Publication date: 2020-11-24
Anticipated expiration: 2030-03-08

Abstract

The utility model relates to a sewer well lid technical field specifically is an adjusting device of well lid, including the cover, the bottom welding of cover has the bottom plate, the mounting panel has been placed to the upper surface of bottom plate, and the mounting panel is located the inside of cover, three fan-shaped hole has been seted up to the inside of mounting panel, the last skin weld of mounting panel has the toper cover, the inside of toper cover is provided with adjustment mechanism, two discharge orifices and mounting groove have been seted up to the inside of going up the installation lid, the inside of going up the installation lid is provided with fastening device. This adjusting device of well lid controls the angle of three fixed gear with the control support pole, can provide the height that upwards supports to last installation lid, improves the height of installation lid to the improvement of very big degree the well lid can carry out altitude mixture control's function in the use, the at utmost has guaranteed well lid and ground parallel and level, can carry out the timing of height simultaneously, and easy operation is swift convenient.

Description

Adjusting device of well lid

Technical Field

The utility model relates to a sewer well lid technical field specifically is an adjusting device of well lid.

Background

The well lid is used for covering a road or a deep well at home and preventing people or objects from falling. The material can be divided into a metal well cover, a high-strength fiber cement concrete well cover, a resin well cover and the like. A circular shape is generally used. Can be used for green belts, sidewalks, motor vehicle lanes, wharfs, alleys and the like.

And at present many well lids are at the in-process of using, and the well lid can be along with the length of live time, and the meeting of well lid is subsided, leads to some well lids and ground difference in height to appear, appears in hollow area, accumulates the rainwater very easily, leads to peripheral soil soft, carries out further subside, carries out a vicious circle, and this some hollow highway sections trip passerby when night very easily. In view of this, we propose an adjusting device for a manhole cover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjusting device of well lid 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 adjusting device of well lid, includes the lid cover, the bottom welding of lid cover has the bottom plate, the mounting panel has been placed to the upper surface of bottom plate, and the mounting panel is located the inside of lid cover, three fan-shaped hole has been seted up to the inside of mounting panel, the last skin weld of mounting panel has the toper cover, the inside of toper cover is provided with adjustment mechanism, the upper surface joint of lid cover has last installation lid, two discharge orifices and mounting groove have been seted up to the inside of going up the installation lid, the inside of going up the installation lid is provided with fastening device.

Preferably, the bottom welding of going up the installation lid has the extension cover, the rotation post has been cup jointed to the inside of extension cover, the bottom welding of rotation post has the transfer line, the cover is the back taper structure.

Preferably, adjustment mechanism is including the bracing piece, the bottom welding of bracing piece has fixed gear, the both ends of fixed gear rotate through the pivot and are connected with the fixing base, the bottom welding of fixing base is at the upper surface of mounting panel, the top of bracing piece rotates and is connected with the roof, and the movable groove has been seted up to the inside of roof.

Preferably, the number of the adjusting mechanisms is three, the three adjusting mechanisms are circularly arranged and distributed by taking the circle center of the conical sleeve as a symmetry axis, the upper surface of the top plate is mutually contacted with the bottom of the upper mounting cover, and the surface of the fixed gear is mutually meshed with the surface of the transmission rod.

Preferably, the surface of bracing piece has all cup jointed the seal cover, the material of seal cover is the rubber material, and the seal cover be a plurality of Z style of calligraphy folding shapes, the surface bonding of seal cover is on the surface of toper cover.

Preferably, the fastening mechanism comprises a positioning plate, a pull rod is welded at the bottom of the positioning plate, the surface of the pull rod is connected inside the upper mounting cover in a sliding mode, and a tapered inclined plane is formed in the left side of the pull rod.

Preferably, the number of the fastening mechanisms is three, the circle centers of the mounting covers above the three fastening mechanisms are distributed in a circular array mode through symmetrical shafts, the upper surface of the upper mounting cover is provided with a sinking groove, the positioning plate is located inside the sinking groove, and the thickness of the positioning plate is smaller than the depth of the sinking groove.

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

1. this adjusting device of well lid, the rotation of control rotation post drives the rotation of three fixed gear, the angle of bracing piece will be controlled to three fixed gear, when three bracing piece inwards rotates, can provide the height that upwards supports to last installation lid, the height of installing the lid is gone up in the improvement, and three bracing piece plays certain supporting effect, the bearing pressure of installing the lid is gone up in the improvement, thereby to a great extent's improvement the well lid can carry out the function of altitude mixture control in the use, at utmost, well lid and ground parallel and level have been guaranteed, the timing of height can be carried out simultaneously, easy operation is swift convenient.

2. This adjusting device of well lid is the back taper structure through the cover, and the area of contact of improvement cover in earth that can be fine reduces the condition that the atress subsides with grab power, and in three pull rod chucking earth, the stability of installing the lid on guaranteeing has avoided the well lid can appear not hard up at the in-process that uses, leads to the limited condition of life of well lid.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the whole body of the present invention;

fig. 3 is a schematic view of an adjusting mechanism of the present invention;

fig. 4 is a schematic view of the fastening mechanism of the present invention.

In the figure: 1. covering the cover; 2. an upper mounting cover; 3. a water flowing hole; 4. mounting grooves; 5. an adjustment mechanism; 51. a top plate; 52. fixing a gear; 53. a support bar; 54. a movable groove; 55. sealing sleeves; 56. a fixed seat; 6. a conical sleeve; 7. a fastening mechanism; 71. sinking a groove; 72. positioning a plate; 73. a pull rod; 74. a tapered ramp; 8. a base plate; 9. mounting a plate; 10. a sector hole; 11. a lengthening sleeve; 12. rotating the column; 13. and a transmission rod.

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 description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

The utility model provides an adjusting device of well lid, as shown in fig. 1-3, including cover 1, the bottom welding of cover 1 has bottom plate 8, mounting panel 9 has been placed to the upper surface of bottom plate 8, and mounting panel 9 is located the inside of cover 1, three fan-shaped hole 10 has been seted up to the inside of mounting panel 9, the upper surface welding of mounting panel 9 has toper cover 6, the inside of toper cover 6 is provided with adjustment mechanism 5, the upper surface joint of cover 1 has last installation lid 2, two discharge orifices 3 and mounting groove 4 have been seted up to the inside of going up installation lid 2, the inside of going up installation lid 2 is provided with fastening device 7.

In this embodiment, the bottom welding of installing cover 2 on has extension cover 11, and extension cover 11's inside has cup jointed and has rotated post 12, and the bottom welding of rotating post 12 has transfer line 13, and cover 1 is the back taper structure, and improvement cover 1 that can be fine is the area of contact in earth and is grabbed power, reduces the condition that the atress subsides, and the design through extension cover 11 can guarantee to rotate the stability of post 12 when rotating, can not squint.

In addition, adjustment mechanism 5 is including bracing piece 53, and the bottom welding of bracing piece 53 has fixed gear 52, and the both ends of fixed gear 52 are connected with fixing base 56 through the pivot rotation, and the bottom welding of fixing base 56 is on the upper surface of mounting panel 9, and the top of bracing piece 53 is rotated and is connected with roof 51, and the movable groove 54 has been seted up to the inside of roof 51, rotates the angle of control bracing piece 53 through fixed gear 52, improves or reduces the height of upper mounting cover 2.

In addition, the number of the adjusting mechanisms 5 is three, the three adjusting mechanisms 5 are circularly arranged and distributed by taking the circle center of the conical sleeve 6 as a symmetrical axis, the upper surface of the top plate 51 is mutually contacted with the bottom of the upper mounting cover 2, the surface of the fixed gear 52 is mutually meshed with the surface of the transmission rod 13, three groups of the adjusting mechanisms are carried out simultaneously, and the three support rods 53 play a certain supporting role, so that the bearing pressure of the upper mounting cover 2 is improved.

Further, the surface of bracing piece 53 has all cup jointed seal cover 55, and the material of seal cover 55 is the rubber material, and the folding shape of a plurality of Z style of calligraphy of being of seal cover 55, and the surface bonding of seal cover 55 is on the surface of taper sleeve 6, and seal cover 55 avoids sewage to get into the inside of taper sleeve 6, and seal cover 55 can fold, can not interfere when bracing piece 53 rotates.

Example 2

As shown in fig. 4, the fastening mechanism 7 includes a positioning plate 72, a pull rod 73 is welded to the bottom of the positioning plate 72, the surface of the pull rod 73 is slidably connected to the inside of the upper mounting cover 2, a tapered inclined surface 74 is formed on the left side of the pull rod 73, and the tapered inclined surface 74 can reduce resistance when the upper mounting cover 2 rotates.

In this embodiment, the number of fastening mechanisms 7 is three, and the centre of a circle of installation lid 2 is the distribution of symmetry axis circular array all above three fastening mechanisms 7, and heavy groove 71 has been seted up to the upper surface of going up installation lid 2, and locating plate 72 is located the inside of heavy groove 71, and the thickness of locating plate 72 is less than the degree of depth of heavy groove 71, and in three pull rod 73 chucking earth, the stability of installation lid 2 is guaranteed in the assurance, plays the fastening effect to last installation lid 2.

When the adjusting device of the well lid of the utility model is used, the rotation of the rotating column 12 is controlled, then the three fixed gears 52 are driven to rotate through the transmission rod 13, the angles of the support rods 53 are controlled by the three fixed gears 52, when the three support rods 53 rotate inwards, an upward supporting force can be provided for the upper mounting lid 2, the height of the upper mounting lid 2 is improved, meanwhile, because three groups are carried out simultaneously, and the three support rods 53 play a certain supporting effect, the bearing pressure of the upper mounting lid 2 is improved, when the three support rods 53 rotate outwards, the effect is opposite, the whole adjusting device is placed in the cover sleeve 1, the upper mounting lid 2 can be taken out and mounted at any time, the cover sleeve 1 is of an inverted cone structure, the contact area and the grabbing force of the cover sleeve 1 in earth can be well improved, the condition of stress settlement is reduced, and after the whole mounting is finished, the upper mounting lid 2 is rotated, the three pull rods 73 are tightly clamped in the soil, so that the stability of the upper mounting cover 2 is ensured, and the upper mounting cover can be taken out only by reversing.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an adjusting device of well lid, includes cover (1), its characterized in that: the welding of the bottom of lid cover (1) has bottom plate (8), mounting panel (9) have been placed to the upper surface of bottom plate (8), and mounting panel (9) are located the inside of lid cover (1), three fan-shaped hole (10) have been seted up to the inside of mounting panel (9), the last surface welding of mounting panel (9) has toper cover (6), the inside of toper cover (6) is provided with adjustment mechanism (5), the upper surface joint of lid cover (1) has last installation lid (2), two discharge orifices (3) and mounting groove (4) have been seted up to the inside of going up installation lid (2), the inside of going up installation lid (2) is provided with fastening device (7).

2. The adjustment device of the well lid according to claim 1, characterized in that: the bottom welding of going up installation lid (2) has extension cover (11), the inside of extension cover (11) has cup jointed rotation post (12), the bottom welding of rotation post (12) has transfer line (13), cover (1) is the back taper structure.

3. The adjustment device of the well lid according to claim 1, characterized in that: the adjusting mechanism (5) comprises a supporting rod (53), a fixed gear (52) is welded at the bottom of the supporting rod (53), fixing seats (56) are rotatably connected to the two ends of the fixed gear (52) through rotating shafts, the bottoms of the fixing seats (56) are welded on the upper surface of the mounting plate (9), a top plate (51) is rotatably connected to the top of the supporting rod (53), and a movable groove (54) is formed in the top plate (51).

4. The adjustment device of the well lid according to claim 3, characterized in that: the number of the adjusting mechanisms (5) is three, the three adjusting mechanisms (5) are circularly arranged and distributed by taking the circle center of the conical sleeve (6) as a symmetry axis, the upper surface of the top plate (51) is mutually contacted with the bottom of the upper mounting cover (2), and the surfaces of the fixed gears (52) are mutually meshed with the surface of the transmission rod (13).

5. The adjustment device of the well lid according to claim 3, characterized in that: the utility model discloses a taper sleeve, including bracing piece (53), seal cover (55), the material of seal cover (55) is the rubber material, and the folding shape of a plurality of Z style of calligraphy of being of seal cover (55), the surface bonding of seal cover (55) is on the surface of taper sleeve (6).

6. The adjustment device of the well lid according to claim 1, characterized in that: fastening device (7) have locating plate (72) including, the bottom welding of locating plate (72) has pull rod (73), the inside at last installation lid (2) of surface sliding connection of pull rod (73), tapered inclined plane (74) has been seted up to the left side of pull rod (73).

7. The adjustment device of the well lid according to claim 6, characterized in that: the quantity of fastening device (7) is provided with threely, and the centre of a circle of installation lid (2) all above three fastening device (7) is the distribution of symmetry axis circular array, heavy groove (71) have been seted up to the upper surface of going up installation lid (2), locating plate (72) are located the inside of heavy groove (71), and the thickness of locating plate (72) is less than the degree of depth of heavy groove (71).