CN212129926U

CN212129926U - Warm logical preformed casing device

Info

Publication number: CN212129926U
Application number: CN202020401822.1U
Authority: CN
Inventors: 孙宁
Original assignee: Xuzhou Tengersheng Machinery Equipment Technology Co ltd
Current assignee: Xuzhou Tengersheng Machinery Equipment Technology Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-12-11
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a warm logical reserved pipe box device, including closing cap, reinforcing plate, fixed case and outer tube, the inside central position department of outer tube evenly is provided with fixed case, and all installs flexible post around the fixed case outer wall, the equal horizontal installation of one end that fixed case was kept away from to flexible post has the reinforcing plate, and the flexible post outer wall between reinforcing plate and the fixed case installs first spring, the both ends of outer tube all overlap and are equipped with the closing cap, and the inside one side of being close to the outer tube of closing cap has seted up logical groove. The utility model discloses an inside the outer tube was filled in with the assembly that reinforcing plate and fixed case constitute, inside the outer tube was filled in with fixed case through the breach reinforcing plate of being convenient for simultaneously, made the reinforcing plate closely laminate with the outer tube under the elastic action of first spring to avoid the outer tube to take place to warp because of external extrusion, and then make the reservation hole specification after the shaping up to standard.

Description

Warm logical preformed casing device

Technical Field

The utility model relates to a reserve sleeve pipe technical field, specifically be a warm logical reserve sleeve pipe device.

Background

At present in building warm engineering, building water supply and drainage engineering work progress, it is one must and important process all the time to reserve hole and pre-buried ironware, the mode method of reserving the pre-buried ironware of hole is successful or not, the normal operating of follow-up process is directly influenced, the pipeline erection in construction later stage is simultaneously to the appearance quality of the pre-buried and concrete slab wall of reservation of pipeline, give drainage in traditional main part construction phase, warm logical reservation hole adopts the PVC sleeve pipe pre-buried, realize this process through reserving the sleeve pipe device simultaneously, but have certain problem, concrete problem as follows:

1. the traditional device has the advantages that the sleeve is low in strength and easy to deform, the thickness of the sleeve is small on the premise of saving cost, and the standard of hole forming is influenced;

2. the traditional device lacks simple and convenient sealing measures, generally the adhesive tape is adopted for sealing after the installation is finished, and the adhesive tape is easy to fall off, so that sundries such as concrete or rainwater enter the interior, the recycling of the sleeve is damaged, or the rainwater enters the room;

3. the reinforcing material filled in the traditional device is inconvenient to recycle and is seriously wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a warm logical reservation sleeve pipe device to solve the sheathed tube intensity of proposing among the above-mentioned background art and hang down yielding, lack simple convenient enclosure measure and the inside problem of packing the reinforcement and not being convenient for recovery processing excessively.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a warm logical reserved pipe device, includes closing cap, reinforcing plate, fixed case and outer tube, the inside central position department of outer tube evenly is provided with fixed case, and all installs flexible post around the fixed case outer wall, the equal horizontal installation of one end that fixed case was kept away from to flexible post has the reinforcing plate, and the flexible post outer wall between reinforcing plate and the fixed case installs first spring, the both ends of outer tube all overlap and are equipped with the closing cap, and the inside one side of being close to the outer tube of closing cap has seted up logical groove.

Preferably, the central point department of the inside of fixed box has the bull stick through bearing horizontal installation, and the one end of bull stick runs through the fixed box and installs the commentaries on classics hand, the pulley is all installed at the both ends of bull stick outer wall, and pulley top and bottom all install the belt that runs through fixed box and reinforcing plate and link to each other.

Preferably, one end of the reinforcing plate, which is close to one side of the outer pipe, is provided with a notch, and the notch is triangular.

Preferably, the central position department that leads to the inslot portion is vertical installs and connects the rope, and connects the both ends of rope and all be connected with the second spring, the connecting rod is installed to the one end that the second spring kept away from to connect the rope.

Preferably, the limiting blocks are installed at the ends, far away from the connecting rope, of the outer sides of the connecting rods, and limiting grooves matched with the limiting blocks are formed in the outer tubes on one sides of the limiting blocks.

Preferably, the central position department card that the closing cap kept away from outer tube one side is equipped with the through-hole, and the inside of through-hole is provided with the pull rod that links to each other with the connection rope, the pull rod is kept away from the one end of connecting the rope and is installed the handle.

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

(1) the reinforcing plate and the fixed box are conveniently plugged into the outer pipe through the notch, and the reinforcing plate and the fixed box are tightly attached to the outer pipe under the elastic action of the first spring, so that the outer pipe is prevented from deforming due to external extrusion, and the specification of the formed reserved hole is up to standard;

(2) meanwhile, the device is provided with a sealing cover, an outer pipe, a second spring, a limiting block and a limiting groove, the sealing cover is plugged into two ends of the outer pipe, and the limiting block is clamped into the limiting groove under the elastic action of the second spring, so that two ends of the outer pipe are sealed through the sealing cover, and the phenomenon that impurities such as concrete or rainwater enter, damage the recycling of a sleeve or rainwater enters a room is avoided;

(3) the device is through installing handle, closing cap, commentaries on classics hand, bull stick, belt, pulley, reinforcing plate and fixed case simultaneously, and the pulling handle takes out the closing cap, rotates the hand with the hand and drives the bull stick rotation to drive the belt winding on the pulley outer wall, and then make the reinforcing plate to fixed case one side motion, finally be convenient for take out reinforcing plate and fixed case, accomplish the quick dismantlement of strengthening mechanism, the reuse of next time of being convenient for.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic diagram of a right-side sectional structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of a portion B in fig. 1 according to the present invention.

In the figure: 1. sealing the cover; 2. a pull rod; 3. connecting ropes; 4. a reinforcing plate; 5. a first spring; 6. a belt; 7. turning the hand; 8. a fixed box; 9. a through groove; 10. a handle; 11. a through hole; 12. a rotating rod; 13. a telescopic column; 14. a notch; 15. an outer tube; 16. a pulley; 17. a second spring; 18. a connecting rod; 19. a limiting block; 20. a limiting groove.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a heating and ventilation reserved sleeve device comprises a sealing cover 1, a reinforcing plate 4, a fixed box 8 and an outer pipe 15, wherein the fixed box 8 is uniformly arranged at the central position inside the outer pipe 15, telescopic columns 13 are respectively arranged on the periphery of the outer wall of the fixed box 8, the reinforcing plate 4 is horizontally arranged at one end, far away from the fixed box 8, of each telescopic column 13, and a first spring 5 is arranged on the outer wall of each telescopic column 13 between the reinforcing plate 4 and the fixed box 8;

a rotating rod 12 is horizontally arranged at the central position inside the fixed box 8 through a bearing, one end of the rotating rod 12 penetrates through the fixed box 8 and is provided with a rotating handle 7, pulleys 16 are arranged at two ends of the outer wall of the rotating rod 12, and belts 6 which penetrate through the fixed box 8 and are connected with the reinforcing plate 4 are arranged at the top end and the bottom end of each pulley 16;

rotating the rotating hand 7 by hand to drive the rotating rod 12 to rotate, so as to drive the belt 6 to wind on the outer wall of the pulley 16, further to enable the reinforcing plate 4 to move towards one side of the fixed box 8, and finally to be convenient for taking out the reinforcing plate 4 and the fixed box 8;

a notch 14 is formed in one end, close to one side of the outer pipe 15, of the reinforcing plate 4, and the shape of the notch 14 is triangular;

the notch 14 is arranged, so that the reinforcing plate 4 and the fixed box 8 can be conveniently plugged into the outer pipe 15;

the two ends of the outer tube 15 are both sleeved with sealing covers 1, and a through groove 9 is formed in one side, close to the outer tube 15, of the interior of each sealing cover 1;

the connecting rope 3 is vertically arranged at the central position inside the through groove 9, two ends of the connecting rope 3 are both connected with second springs 17, and one end, far away from the connecting rope 3, of each second spring 17 is provided with a connecting rod 18;

the connecting rods 18 at the two ends are in a balanced state through the elasticity of the second spring 17;

a limiting block 19 is arranged at one end of the outer side of the connecting rod 18 far away from the connecting rope 3, and a limiting groove 20 matched with the limiting block 19 is formed in the outer pipe 15 at one side of the limiting block 19;

the limiting block 19 is clamped into the limiting groove 20, so that the two ends of the outer pipe 15 are sealed by the sealing cover 1;

a through hole 11 is clamped at the central position of one side of the sealing cover 1, which is far away from the outer tube 15, a pull rod 2 connected with the connecting rope 3 is arranged inside the through hole 11, and a handle 10 is arranged at one end of the pull rod 2, which is far away from the connecting rope 3;

pull handle 10 to the outside, make through pull rod 2 and connect rope 3 and be pulled to drive two second springs 17 motion in opposite directions, and then be convenient for stopper 19 break away from inside taking out closing cap 1 of spacing groove 20.

The working principle is as follows: the outer tube 15 is plugged into the reserved hole, a combined body formed by the reinforcing plate 4 and the fixing box 8 is plugged into the outer tube 15, the reinforcing plate 4 and the fixing box 8 are conveniently plugged into the outer tube 15 through the gap 14, the reinforcing plate 4 is tightly attached to the outer tube 15 under the elastic action of the first spring 5, and therefore the outer tube 15 is prevented from deforming due to external extrusion, and the specification of the reserved hole is not up to standard;

after the outer pipe 15 is reasonably placed, the handle 10 is pulled outwards by hand, the connecting rope 3 is pulled through the pull rod 2, so that the two second springs 17 are driven to move oppositely, the limiting blocks 19 are driven to move into the through grooves 9, the sealing cover 1 is plugged into the two ends of the outer pipe 15, the limiting blocks 19 are clamped into the limiting grooves 20 under the elastic action of the second springs 17 after hands are loosened, the two ends of the outer pipe 15 are sealed through the sealing cover 1, the phenomenon that impurities such as concrete or rainwater enter the outer pipe and the recycling of the sleeve is damaged or the rainwater enters the indoor space is avoided;

when the civil engineering is demolded, pulling the handle 10 to take out the seal cover 1, rotating the rotating hand 7 by hands to drive the rotating rod 12 to rotate, so as to drive the belt 6 to wind on the outer wall of the pulley 16, further to enable the reinforcing plate 4 to move towards one side of the fixed box 8, and finally to take out the reinforcing plate 4 and the fixed box 8, so that the quick disassembly of the reinforcing mechanism is completed, and the next recycling is facilitated;

after the reinforcing plate 4 and the fixing box 8 are taken out, the outer pipe 15 is rotated left and right, then the outer pipe 15 is pulled out perpendicular to the wall surface, the outer wall of the outer pipe 15 is cleaned up and is stacked in a centralized mode, so that next recycling is facilitated, and the construction requirement of recycling and saving is met.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a warm sleeve pipe device that reserves that leads to, includes closing cap (1), reinforcing plate (4), fixed case (8) and outer tube (15), its characterized in that: the utility model discloses a flexible outer tube (15) is characterized in that the inside central point of outer tube (15) department evenly is provided with fixed case (8), and all installs flexible post (13) around fixed case (8) outer wall, the equal horizontal installation in one end of fixed case (8) is kept away from in flexible post (13) has reinforcing plate (4), and flexible post (13) outer wall between reinforcing plate (4) and fixed case (8) installs first spring (5), the both ends of outer tube (15) all overlap and are equipped with closing cap (1), and the inside one side of being close to outer tube (15) of closing cap (1) has seted up logical groove (9).

2. The heating and ventilation reserved pipe device as claimed in claim 1, wherein: fixed case (8) inside central point department of putting has bull stick (12) through bearing horizontal installation, and the one end of bull stick (12) runs through fixed case (8) and installs rotating hand (7), pulley (16) are all installed at the both ends of bull stick (12) outer wall, and pulley (16) top and bottom all install and run through belt (6) that fixed case (8) and reinforcing plate (4) link to each other.

3. The heating and ventilation reserved pipe device as claimed in claim 1, wherein: a notch (14) is formed in one end, close to one side of the outer pipe (15), of the reinforcing plate (4), and the notch (14) is triangular.

4. The heating and ventilation reserved pipe device as claimed in claim 1, wherein: lead to the inside central authorities of groove (9) and locate vertical the installing and connect rope (3), and the both ends of connecting rope (3) all are connected with second spring (17), connecting rod (18) are installed to the one end of keeping away from connecting rope (3) in second spring (17).

5. The heating and ventilation reserved pipe device as claimed in claim 4, wherein: stopper (19) are all installed to the one end of connecting rope (3) is kept away from in connecting rod (18) outside, and inside the outer tube (15) of stopper (19) one side all seted up with stopper (19) matched with spacing groove (20).

6. The heating and ventilation reserved pipe device as claimed in claim 1, wherein: the central position department card that outer tube (15) one side was kept away from in closing cap (1) is equipped with through-hole (11), and the inside of through-hole (11) is provided with and connects pull rod (2) that rope (3) link to each other, pull rod (2) are kept away from the one end of connecting rope (3) and are installed handle (10).