CN209741924U - Well lid with long service life - Google Patents

Abstract

The utility model discloses a longer well lid of life, including the barrel of circular base, rigid coupling on the base border with reserve the well hole, the integrative structure rigid coupling that base and barrel are constituteed is in reserving the well hole, it has the lid to articulate on the base, the barrel upper end articulates there is the protective cover, it has the standing groove to open on the protective cover, the standing groove internalization is equipped with the backup pad, the rigid coupling has the spring between backup pad and the standing groove, the bottom of protective cover is equipped with the protection network, upper end one side rigid coupling of barrel has the stopper that supports the protective cover, the lid articulates in open-ended one end has the pull rod that the tilt up was arranged, the barrel has the buckle at the one side below rigid coupling that is equipped with the stopper, the higher one end of pull rod and buckle swing joint. Compared with the prior art, the utility model the advantage lie in: the service life is longer, reduces use cost, and factor of safety is higher simultaneously.

Description

Well lid with long service life

Technical Field

The utility model relates to a well lid technical field specifically indicates a longer well lid of life.

Background

The well lid is visible everywhere in our daily life, the effectual stifled cavity that produces because of underground construction of well lid, make ground keep leveling, guarantee the normal safe of pedestrian and vehicle and pass through, the well lid generally divide into circularly and squarely, generally adopt circularly in the aspect of the road administration in urban area, generally adopt squarely in the country with the cable shaft use, but present traditional well lid no matter square or circular all lay directly on reserving the well hole, make lid and ground on the well lid keep flushing as far as possible, cause the direct and lid contact of passing vehicle and pedestrian, long-term use, the lid is crushed easily and scatters, long service life is lower, use cost has been increased simultaneously, in addition, the impaired ground of lid can form a cavity, pedestrian or vehicle process cause personnel injured and vehicle damage in falling into the cavity very easily.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, it is longer to provide a life, reduces use cost, the higher longer well lid of a life of factor of safety simultaneously.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a longer well lid of life, includes circular base, the barrel of rigid coupling on the base border and reserves the pit, the integrative structure rigid coupling that base and barrel are constituteed is in reserving the pit, it has the lid to articulate on the base, the barrel upper end articulates there is the protective cover, it has the standing groove to open on the protective cover, the standing groove internalization is equipped with the backup pad, the rigid coupling has the spring between backup pad and the standing groove, the bottom of protective cover is equipped with the protection network, upper end one side rigid coupling of barrel has the stopper that supports the protective cover, the lid articulates in open-ended one end has the pull rod that the tilt up was arranged, the barrel has the buckle at one side below rigid coupling that is equipped with the stopper, the higher one end and the buckle swing joint of pull rod.

Compared with the prior art, the utility model the advantage lie in: the well lid comprises a base and a barrel, when the well lid is arranged in a reserved well pit, a cover hinged on the base is positioned at the bottommost end of the reserved well pit, the upper surface of a protective cover at the upper end of the barrel is flush with the ground, a supporting plate is connected in a placing groove on a protective cover through a spring, when a vehicle passes through, wheels are pressed on the supporting plate, the supporting plate can compress the spring to move downwards into the placing groove to play a good buffer role, so that the service life of the supporting plate is longer, meanwhile, a protective net is arranged at the lower end of the protective cover, when the protective cover is crushed, residues can fall on the protective net to prevent large residues from falling on the cover to cause the cover to be crushed, meanwhile, the cover at the bottom end is not directly contacted with the vehicle or a pedestrian, the service life of the cover is prolonged, and in addition, when the protective cover is damaged, the pedestrian can step on, the protection network is damaged, pedestrians can only fall onto the cover at the lower end, safety factor is high, the pull rod and the magnet I are arranged on the cover at last, the magnet II is arranged at the corresponding position on the barrel, when the cover needs to be opened, the protective cover at the upper end is opened firstly, then the cover is pulled up through the pull rod, when the cover is completely opened, the magnet I on the cover and the magnet II on the barrel are attracted to fix the cover, connection is firm, the cover is prevented from being naturally closed, descending force of the cover is high, and damage to the cover is caused.

As an improvement, the hinged part of the cover and the pull rod is provided with a groove, and the pull rod is hinged to the bottom surface of the groove, so that the upper surface of the cover is smooth, and the cover is attractive.

As the improvement, the lid is equipped with magnet one near the one end of recess, the barrel is equipped with on the lateral wall that is equipped with the buckle with magnet two corresponding, magnet one sets up in the inside of lid, the upper surface of magnet one flushes with the lid upper surface, because the barrel wall is curved, so two rigid couplings of magnet outside on the barrel inner wall to stretching out a section distance to barrel central point, making the lid when opening and reaching vertical state, magnet one will contact with magnet two, fix the lid.

As the improvement, open on the opening end of protective cover has the trompil, makes things convenient for personnel to open the protective cover.

As the improvement, Q235A steel is all selected for use to protective cover and backup pad, and its surface all is scribbled anticorrosive paint, the periphery is equipped with sealed the pad between protective cover and the barrel, selects for use Q235A model steel to use most generally, and intensity and plasticity are all better simultaneously, and the weldability is also fine, and the life of its surperficial anticorrosive paint extension steel, on rainy or snowy day, sealed pad is effectual prevents that rain and snow from flowing to the lid of bottom from the space between protective cover and the barrel on, keeps the drying in the barrel, prolongs the life of lid.

As an improvement, the opening directions of the protective cover and the cover are opposite, and the cover at the bottom end of the barrel body can be conveniently opened.

Drawings

Fig. 1 is the utility model relates to a longer well lid's of life structure schematic diagram.

Fig. 2 is the utility model relates to a longer well lid's of life plan view.

Fig. 3 is the utility model relates to a longer well lid of life installs the schematic structure diagram in the pit.

As shown in the figure: 1. the base, 2, barrel, 3, well hole, 4, lid, 5, protective cover, 6, backup pad, 7, standing groove, 8, spring, 9, protection network, 10, stopper, 11, trompil, 12, recess, 13, pull rod, 14, buckle, 15, magnet one, 16, magnet two.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a longer well lid of life, includes that circular base 1, rigid coupling barrel 2 on 1 border of base and reservation pit 3, the integrative structure rigid coupling that base 1 and barrel 2 constitute is in reserving pit 3, it has lid 4 to articulate on the base 1, 2 upper ends of barrel articulate there is protective cover 5, it has standing groove 7 to open on the protective cover 5, standing groove 7 internalization is equipped with backup pad 6, the rigid coupling has spring 8 between backup pad 6 and the standing groove 7, the bottom of protective cover 5 is equipped with protection network 9, upper end one side rigid coupling of barrel 2 has stopper 10 that supports protective cover 5, lid 4 articulates in open-ended one end has the pull rod 13 that the tilt up was arranged, barrel 2 has buckle 14 at the one side below rigid coupling that is equipped with stopper 10, the higher one end and the 14 swing joint of buckle of pull rod 13.

The cover 4 is provided with a groove 12 at the hinge joint with a pull rod 13, and the pull rod 13 is hinged on the bottom surface of the groove 12.

The cover 4 is provided with a first magnet 15 at one end close to the groove 12, and the barrel 2 is provided with a second magnet 16 corresponding to the first magnet 15 on one side wall provided with the buckle 14.

The opening end of the protective cover 5 is provided with an opening hole 11.

Q235A steel is all selected for use to protective cover 5 and backup pad 6, and its surface all is scribbled anticorrosive paint, the periphery is equipped with sealed the pad between protective cover 5 and the barrel 2.

The opening direction of the protecting cover 5 and the lid 4 is opposite.

When the utility model is implemented, the well lid consists of a base and a barrel, when the well lid is arranged in the reserved well pit, the hinged cover on the base is positioned at the bottommost end of the reserved well pit, the upper surface of the protective cover at the upper end of the barrel is flush with the ground, a support plate is connected in a placing groove on the protective cover through a spring, when a vehicle passes through, a wheel presses on the support plate, the compressible spring of the support plate moves downwards into the placing groove to play a good buffer role, so that the service life of the support plate is longer, the upper surfaces of the protective cover and the support plate are both coated with anticorrosive paint to prolong the service life of the protective cover, a sealing gasket is arranged between the protective cover and the barrel, rain and snow are effectively prevented from entering the barrel to ensure the drying of the interior of the barrel, meanwhile, the lower end of the protective cover is provided with a protective net, when the protective cover is crushed, meanwhile, the cover at the bottom end is not directly contacted with a vehicle or a pedestrian, the service life of the cover is prolonged, in addition, under the condition that the protective cover is damaged, the pedestrian can step on the protective net through the protective net from the upper surface carelessly, the pedestrian cannot fall into a well pit directly, even if the protective net is damaged, the pedestrian can only fall onto the cover at the lower end, the safety factor is higher, finally, a pull rod and a magnet I are arranged on the cover, an outwards protruding magnet II is arranged at a corresponding position on the barrel, when the cover needs to be opened, the protective cover at the upper end is opened through the opening, then the upper end of the pull rod is pulled out of the buckle, the cover is pulled up through the pull rod, the cover is in a vertical state when the cover is completely opened, the magnet I on the cover and the magnet II on the barrel attract each other to fix the.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (6)

1. The utility model provides a longer well lid of life, includes circular base (1), barrel (2) of rigid coupling on base (1) week and reservation pit (3), the integrative structure rigid coupling that base (1) and barrel (2) are constituteed is in reservation pit (3), its characterized in that: articulated on base (1) have lid (4), barrel (2) upper end articulates there is protective cover (5), it has standing groove (7) to open on protective cover (5), standing groove (7) internalization is equipped with backup pad (6), the rigid coupling has spring (8) between backup pad (6) and standing groove (7), the bottom of protective cover (5) is equipped with protection network (9), upper end one side rigid coupling of barrel (2) has stopper (10) that support protective cover (5), lid (4) articulate in open-ended one end has pull rod (13) that the tilt up arranged, barrel (2) have buckle (14) at one side below rigid coupling that is equipped with stopper (10), the higher one end and buckle (14) swing joint of pull rod (13).

2. The well lid with long service life according to claim 1, is characterized in that: the cover (4) is provided with a groove (12) at the hinged position of the cover and the pull rod (13), and the pull rod (13) is hinged to the bottom surface of the groove (12).

3. The well lid with long service life according to claim 1, is characterized in that: one end of the cover (4) close to the groove (12) is provided with a first magnet (15), and one side wall of the cylinder body (2) provided with a buckle (14) is provided with a second magnet (16) corresponding to the first magnet (15).

4. The well lid with long service life according to claim 1, is characterized in that: the opening end of the protective cover (5) is provided with an opening (11).

5. The well lid with long service life according to claim 1, is characterized in that: Q235A steel is all selected for use to protective cover (5) and backup pad (6), and its surface all is scribbled anticorrosive paint, the border is equipped with sealed the pad between protective cover (5) and barrel (2).

6. The well lid with long service life according to claim 1, is characterized in that: the opening directions of the protective cover (5) and the cover (4) are opposite.