CN217175728U

CN217175728U - Plugging device is pour in entrance to a cave is reserved to floor

Info

Publication number: CN217175728U
Application number: CN202123044887.9U
Authority: CN
Inventors: 余毅; 尹献士; 刘佳; 鲁超
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-08-12
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a floor reserved hole pouring and plugging device, which comprises a reserved floor and a lower fixed plate, wherein the lower fixed plate is arranged at the bottom end of the reserved floor, a sealing gasket is arranged at the top end of the reserved floor, an upper fixed plate is arranged at the top end of the sealing gasket, a sealing device is arranged at the top end of the upper fixed plate, a threaded rod penetrates through the centers of the lower fixed plate and the upper fixed plate, the sealing gasket has plasticity when in use, so that the sealing gasket can better integrate into the terrain when meeting uneven ground to ensure that the whole body is more sealed, and a sealing device is arranged at the top end of the upper fixed plate to fix the inner bolt inside when in use, thereby preventing rainwater from entering, avoiding the threaded rod and a screw cap from rusting, and avoiding water leakage from the threaded rod, therefore, the risk of water leakage can be reduced in normal use, and the sealing performance is greatly improved.

Description

Plugging device is pour in entrance to a cave is reserved to floor

Technical Field

The utility model belongs to the technical field of the plugging device is relevant, concretely relates to plugging device is pour to entrance to a cave is reserved to floor.

Background

The floor reserved hole pouring and plugging device is mainly used for sealing.

The existing floor reserved hole pouring and plugging device technology has the following problems: the plugging device is pour in current floor reservation entrance to a cave mainly is used for sealing usefulness, and whole floor reservation entrance to a cave pours plugging device mainly carries out the realization through two shroudings, though can play the effect of sealing through two shroudings, but directly erect in the entrance to a cave top when using, and the surface of cement board is general not flat enough, so can leak when using, and the bolt of upper end exposes rusts easily in the air, secondly the extremely easy leaking in position of bolt, just so can not play sealed effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plugging device is pour to entrance to a cave is reserved to floor to solve the effect that provides in the above-mentioned background art and though can play the seal through two shroudings, but directly erect in the entrance to a cave top when using, and the surface of cement board is generally not flat enough, so can leak when using, and the bolt of upper end exposes rust easily in the air, secondly the extremely easy leakage in position of bolt, just so can not play the problem of sealed effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plugging device is pour to entrance to a cave is reserved to floor, is including reserving floor and lower floor's fixed plate, reserve the bottom of floor and install lower floor's fixed plate, the top of reserving the floor is provided with sealed the pad, sealed top of filling up is provided with upper fixed plate, the top of upper fixed plate is provided with closing device, the threaded rod is run through in the center department of lower floor's fixed plate and upper fixed plate, lower floor's fixed plate and upper fixed plate pass through screw cap fixed connection with the threaded rod, closing device includes the top cap, seals and fills up and solid fixed ring, the top of upper fixed plate is provided with the top cap, the bottom of top cap just is close to central point and puts the department and be provided with solid fixed ring, gu fixed ring's bottom is provided with seals and fills up.

Preferably, the whole reserved floor slab is made of reinforced concrete, and the whole reserved floor slab is arranged horizontally.

Preferably, the whole of the lower fixing plate and the whole of the upper fixing plate are made of metal iron, the lower fixing plate and the upper fixing plate are arranged in parallel, and the outer walls of the lower fixing plate and the upper fixing plate are coated with metal paint.

Preferably, the sealing gasket and the sealing gasket are both made of soft rubber materials, the cross sections of the sealing gasket and the sealing gasket are both annular, and the thicknesses of the sealing gasket and the sealing gasket are both five millimeters.

Preferably, the outer wall of the fixing ring is provided with threads, and the fixing ring is fixedly connected with the top cover through welding.

Preferably, the whole of the top cover is made of metal iron, the thickness of the top cover is one centimeter, and the cross section of the top cover is circular.

Compared with the prior art, the utility model provides a plugging device is pour to entrance to a cave is reserved to floor possesses following beneficial effect:

1. the sealing gasket and the sealing device are added on the floor slab reserved hole pouring and plugging device for plugging, and the whole newly added sealing device consists of the top cover, the sealing gasket and the fixing ring;

2. the utility model discloses a sealed pad sets up in the bottom of upper fixed plate, sealed pad has plasticity when using, so can be better when meetting uneven ground and incorporate the topography, let whole more sealed, secondly the sealing device that adds sets up on the top of upper fixed plate, can fix the bolt of inside in the inside when using, can prevent the entering of rainwater, so not only avoided threaded rod and screw cap to rust, also avoided leaking from the threaded rod, this risk that can reduce when normally using leaks, great improvement the closure;

3. the utility model discloses a sealed pad and sealing device's concrete application method is as follows, reserve entrance to a cave of whole floor and pour plugging device and carry to the place that needs to use, then check the place that whole floor reserves entrance to a cave and pour plugging device and have not damaged, can prevent like this to make an accident when using, then clean the surface of reserving the floor, then upper fixed plate is placed on the entrance to a cave, when placing, need to place sealed pad in the bottom earlier, so can fill out the place of unevenness automatically, then use the ladder to place lower floor's fixed plate in the hole downstairs, then pass lower floor's fixed plate and upper fixed plate the threaded rod, then fix through the screw cap, after using the spanner to consolidate, just then can install sealing device on upper fixed plate, place sealing pad in the bottom of solid fixed ring at first in the installation, then through rotating the top cap, then will drive solid fixed ring and rotate in inside, because all set up the screw thread between the inner wall of upper fixed plate and the solid fixed ring, so can be better fix, at last confirm fix after just can.

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, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of a front plan structure of a floor slab reserved hole pouring and plugging device provided by the utility model;

fig. 2 is a schematic top plan structure view of a floor slab reserved hole pouring and plugging device provided by the utility model;

fig. 3 is a schematic front sectional view of a floor slab reserved hole pouring and plugging device provided by the utility model;

fig. 4 is a schematic structural view of a separated state of the pouring and plugging device for a reserved hole of a floor slab provided by the utility model;

in the figure: 1. reserving a floor slab; 2. a lower fixing plate; 3. a gasket; 4. a threaded rod; 5. an upper fixing plate; 6. a sealing device; 7. a screw cap; 8. a top cover; 9. a sealing pad; 10. and (4) fixing the ring.

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.

Example one

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a floor reserved hole pouring and plugging device comprises a reserved floor 1 and a lower layer fixing plate 2, wherein the whole reserved floor 1 is composed of reinforced concrete, therefore, when the floor is used, the whole reserved floor 1 is arranged horizontally, the lower layer fixing plate 2 is arranged at the bottom end of the reserved floor 1, the sealing gasket 3 is arranged at the top end of the reserved floor 1, the upper layer fixing plate 5 is arranged at the top end of the sealing gasket 3, the whole of the lower layer fixing plate 2 and the whole of the upper layer fixing plate 5 are both made of metal iron, the lower layer fixing plate 2 and the upper layer fixing plate 5 are arranged in parallel, the outer walls of the lower layer fixing plate 2 and the upper layer fixing plate 5 are both coated with metal paint, can avoid rustting like this when using, the top of upper fixed plate 5 is provided with closing device 6, and threaded rod 4 runs through in the center department of lower floor's fixed plate 2 and upper fixed plate 5, and lower floor's fixed plate 2 and upper fixed plate 5 pass through screw cap 7 fixed connection with threaded rod 4.

Example two

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: the utility model provides a plugging device is pour to entrance to a cave is reserved to floor, closing device 6 includes top cap 8, seal and fill up 9 and solid fixed ring 10, sealed pad 3 and seal and fill up 9 and make by soft rubber material, just so can have better plasticity, sealed pad 3 is the annular with the cross sectional shape that seals and fill up 9, the thickness that sealed pad 3 and seal and fill up 9 is five millimeters, the top of upper fixed plate 5 is provided with top cap 8, top cap 8's whole is made by metal iron, it is more durable when using like this, top cap 8's thickness is a centimetre, top cap 8's cross sectional shape is circular, top cap 8's bottom just is close to central point and puts the department and is provided with solid fixed ring 10, gu fixed ring 10's outer wall is provided with the screw thread, it is more quick when the installation like this, gu fixed ring 10 passes through welded fastening with top cap 8 and is connected, gu fixed ring 10's bottom is provided with seals and fills up 9.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the floor reserved hole plugging device for plugging is used, firstly, the whole floor reserved hole plugging device is carried to a place needing to be used, then the whole floor reserved hole plugging device is checked to be used without damaging the place, thus accidents can be prevented when in use, then the surface of the reserved floor 1 is cleaned, then an upper layer fixing plate 5 is placed on the hole, when in placement, a sealing gasket 3 is needed to be placed at the bottom, thus uneven places can be automatically filled, then a ladder is used under the building to place a lower layer fixing plate 2 in the hole, then a threaded rod 4 passes through the lower layer fixing plate 2 and the upper layer fixing plate 5 and is fixed through a screw cap 7, after the spanner is used for reinforcement, a sealing device 6 can be installed on the upper layer fixing plate 5, at first place sealing pad 9 in the bottom of solid fixed ring 10 in the installation, then through rotating top cap 8, then will drive solid fixed ring 10 and rotate inside, because all set up the screw thread between the inner wall of upper fixed plate 5 and solid fixed ring 10, so can be better fix, at last confirm fix after good just can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plugging device is pour to entrance to a cave is reserved to floor, is including reserving floor (1) and lower floor's fixed plate (2), its characterized in that: the bottom end of the reserved floor slab (1) is provided with a lower layer fixing plate (2), the top end of the reserved floor slab (1) is provided with a sealing gasket (3), an upper fixing plate (5) is arranged at the top end of the sealing gasket (3), a sealing device (6) is arranged at the top end of the upper fixing plate (5), a threaded rod (4) penetrates through the centers of the lower layer fixed plate (2) and the upper layer fixed plate (5), the lower layer fixing plate (2) and the upper layer fixing plate (5) are fixedly connected with the threaded rod (4) through a screw cap (7), the sealing device (6) comprises a top cover (8), a sealing pad (9) and a fixing ring (10), the top of upper fixed plate (5) is provided with top cap (8), the bottom of top cap (8) just is close to central point and puts the department and be provided with solid fixed ring (10), the bottom of solid fixed ring (10) is provided with sealing pad (9).

2. The floor slab reserved hole pouring and plugging device as claimed in claim 1, wherein: the whole of the reserved floor slab (1) is composed of reinforced concrete, and the whole of the reserved floor slab (1) is arranged horizontally.

3. The floor slab reserved hole pouring and plugging device as claimed in claim 1, wherein: the whole of lower floor's fixed plate (2) and upper strata fixed plate (5) is made by metal iron, parallel arrangement between lower floor's fixed plate (2) and upper strata fixed plate (5), the outer wall of lower floor's fixed plate (2) and upper strata fixed plate (5) has all been scribbled the metallic paint.

4. The floor slab reserved hole pouring and plugging device as claimed in claim 1, wherein: the sealing gasket (3) and the sealing gasket (9) are made of soft rubber materials, the cross sections of the sealing gasket (3) and the sealing gasket (9) are annular, and the thicknesses of the sealing gasket (3) and the sealing gasket (9) are five millimeters.

5. The floor slab reserved hole pouring and plugging device as claimed in claim 1, wherein: the outer wall of the fixing ring (10) is provided with threads, and the fixing ring (10) is fixedly connected with the top cover (8) through welding.

6. The floor slab reserved hole pouring and plugging device as claimed in claim 1, wherein: the whole of the top cover (8) is made of metal iron, the thickness of the top cover (8) is one centimeter, and the cross section of the top cover (8) is circular.