CN213233533U

CN213233533U - Split type underground comprehensive pipe gallery prefabricated component

Info

Publication number: CN213233533U
Application number: CN202021433673.3U
Authority: CN
Inventors: 鲁昂; 彭焕; 解明
Original assignee: Hunan Tianyi Construction Technology Co ltd
Current assignee: Hunan Tianyi Construction Technology Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-05-18
Anticipated expiration: 2030-07-09

Abstract

The utility model provides a partition formula utility tunnel prefabricated component, including two prefabricated side walls, prefabricated side wall top fixedly connected with prefabricated top floor, and prefabricated top floor top fixedly connected with first concrete placement chamber, prefabricated top floor bottom fixedly connected with prefabricated partition wall, its prefabricated partition wall bottom is through bolt fixedly connected with prefabricated bottom floor, and fixedly connected with second concrete placement chamber between prefabricated bottom floor and the prefabricated side wall, monitoring mechanism is installed to prefabricated top floor bottom. The utility model discloses in, the part adopts the field assembly, and partial cast in situ, the prefabricated component mould is simple, and the transportation of being convenient for synthesizes cost reduction, under monitoring mechanism's effect, when deformation appears in prefabricated roof floor long-term use, extrudeing T type pole downstream for press the switch-on of PLC control panel is controlled by the extrusion to the press the checkpoint, the PLC control panel is driving warning light and buzzer work, carries out effectual warning effect.

Description

Split type underground comprehensive pipe gallery prefabricated component

Technical Field

The utility model relates to a utility tunnel technical field especially relates to a partition formula utility tunnel prefabricated component.

Background

Utility tunnel is exactly the utility tunnel of underground city pipeline, builds a tunnel space in the city underground promptly, collects various engineering pipelines such as electric power, communication, gas, heat supply, plumbing in an organic whole, is equipped with special access hole, hoist and mount mouth and monitoring system, and the one-time investment of utility tunnel construction is often higher than the cost that the pipeline was independently laid.

The utility model discloses a well, including the well, the well is provided with the prefabricated component, the prefabricated component is provided with the prefabricated component.

Therefore, it is necessary to provide a detachable prefabricated member for an underground utility tunnel to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a partition formula utility tunnel prefabricated component solves current utility tunnel prefabricated component, and the size is huge, and the mould is complicated, and the prefabricated degree of difficulty is high, and intensity of labour is big, and the superelevation transfinites, and the transportation difficulty, installation and debugging are complicated changeable, and the cost is high at present, and installs the long-term atress that uses, causes deformation and easily appears dangerous problem.

In order to solve the technical problems, the utility model provides a split type underground comprehensive pipe gallery prefabricated component, which comprises two prefabricated side walls, wherein the top ends of the prefabricated side walls are fixedly connected with a prefabricated top floor slab, the top ends of the prefabricated top floor slab are fixedly connected with a first concrete pouring cavity, the bottom end of the prefabricated top floor slab is fixedly connected with a prefabricated partition wall, the bottom end of the prefabricated partition wall is fixedly connected with a prefabricated bottom floor slab through bolts, a second concrete pouring cavity is fixedly connected between the prefabricated bottom floor slab and the prefabricated side walls, the bottom end of the prefabricated top floor slab is provided with a monitoring mechanism, the top end of the monitoring mechanism comprises a supporting plate, the top end of the supporting plate is welded and connected with a supporting frame, a T-shaped rod is movably sleeved inside the supporting frame, a first reset spring is fixedly connected between the T-shaped rod and the supporting frame, the top end of the supporting plate is fixedly connected with a press clamp, PLC control panel one side is connected with the battery, and its PLC control panel opposite side is connected with bee calling organ, and PLC control panel one side is connected with the warning light, elevating movement mechanism is installed to the layer board both sides, prefabricated side wall surface mounting has the mechanism of making an uproar of falling.

Preferably, press the checkpoint and be connected with T type pole bottom relatively, its T type pole and prefabricated top floor bottom swing joint, and T type pole constitutes elastic telescopic structure through first reset spring and support frame.

Preferably, the noise reduction mechanism is internally provided with a connecting plate, the surface of the connecting plate is fixedly connected with sound absorption cotton, the rear end face of the connecting plate is fixedly connected with a clamping groove, a clamping block is movably sleeved in the clamping groove, the clamping block is fixedly connected with the prefabricated side wall, a groove is formed in the clamping block, a second reset spring is fixedly connected in the groove, and the other end of the second reset spring is welded with a stop block.

Preferably, the stop block is movably sleeved with the clamping groove, and the stop block and the groove form an elastic telescopic structure through a second return spring.

Preferably, the lifting and moving mechanism comprises a sliding groove welded on the surface of the prefabricated side wall and the prefabricated partition wall, a sliding block is sleeved and inserted inside the sliding groove, the sliding block is fixedly connected with the connecting plate, and a hand-screwed bolt is connected to the inner thread of the sliding block.

Preferably, the hand-screwed bolt is movably connected with the sliding groove, and the connecting plate and the sliding groove form a sliding structure through a sliding block.

Compared with the prior art, the utility model provides a pair of partition type utility tunnel prefabricated component has following beneficial effect:

the utility model provides a detachable underground comprehensive pipe gallery prefabricated component, one part adopts on-site assembly, one part is cast in situ, the leakproofness is good, the permeability is good, the prefabricated component mould is simple, the prefabrication difficulty and the strength are reduced, the transportation is convenient, the comprehensive cost is reduced, under the effect of a monitoring mechanism, when the prefabricated roof slab is deformed after long-term use, a T-shaped rod is extruded to move downwards, so that a pressing clamp is extruded to control the PLC control panel to be connected with a power supply, the PLC control panel drives a warning lamp and a buzzer to work, the effective warning effect is carried out, under the effect of a noise reduction mechanism, echo in a pipe gallery can be absorbed through sound absorption cotton, the noise pollution in the pipe gallery is reduced, and through the fixture block and the clamping groove, the sound absorption cotton is convenient to be detached and replaced, under the effect of a lifting moving mechanism, a supporting plate is pulled, the sliding blocks on both sides can be lifted, the height of layer board is adjusted for the T type pole on layer board top can closely laminate with prefabricated top floor, improves the effect of detecting prefabricated top floor deformation.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a prefabricated component of a detachable underground comprehensive pipe gallery provided by the present invention;

FIG. 2 is a schematic structural view of the monitoring mechanism shown in FIG. 1;

FIG. 3 is an enlarged schematic view of the structure shown at A in FIG. 1;

fig. 4 is a schematic structural diagram of the noise reduction mechanism shown in fig. 1.

Reference numbers in the figures: 1. prefabricating a side wall; 2. prefabricating a top floor slab; 3. a first concrete pouring cavity; 4. prefabricating a partition wall; 5. prefabricating a bottom floor slab; 6. a second concrete pouring cavity; 7. a monitoring mechanism; 701. a support plate; 702. A support frame; 703. a T-shaped rod; 704. a first return spring; 705. pressing a card gate; 706. a PLC control panel; 707. a storage battery; 708. a buzzer; 709. a warning light; 8. a noise reduction mechanism; 801. a connecting plate; 802. sound-absorbing cotton; 803. a card slot; 804. a clamping block; 805. a groove; 806. a second return spring; 807. a stopper; 9. a lifting moving mechanism; 901. a chute; 902. a slider; 903. the bolt is screwed by hand.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a prefabricated component of a detachable underground utility tunnel according to the present invention; FIG. 2 is a schematic structural view of the monitoring mechanism shown in FIG. 1; FIG. 3 is an enlarged schematic view of the structure shown at A in FIG. 2; fig. 4 is a schematic structural diagram of the noise reduction mechanism shown in fig. 1. The embodiment I, a split type underground comprehensive pipe gallery prefabricated component, which comprises two prefabricated side walls 1, wherein the top end of each prefabricated side wall 1 is fixedly connected with a prefabricated top floor slab 2, the top end of the prefabricated top floor slab 2 is fixedly connected with a first concrete pouring cavity 3, the bottom end of the prefabricated top floor slab 2 is fixedly connected with a prefabricated partition wall 4, the bottom end of the prefabricated partition wall 4 is fixedly connected with a prefabricated bottom floor slab 5 through bolts, a second concrete pouring cavity 6 is fixedly connected between the prefabricated bottom floor slab 5 and the prefabricated side wall 1, the bottom end of the prefabricated top floor slab 2 is provided with a monitoring mechanism 7, the monitoring mechanism 7 internally comprises a supporting plate 701, the top end of the supporting plate 701 is welded and connected with a supporting frame 702, a T-shaped rod 703 is movably sleeved inside the supporting frame 702, a first reset spring 704 is fixedly connected between the T-shaped rod 703 and the supporting frame 702, the top end of the supporting plate 701 is fixedly connected with a pressing, PLC control panel 706 one side is connected with battery 707, its PLC control panel 706 opposite side is connected with bee calling organ 708, and PLC control panel 706 one side is connected with warning light 709, lifting moving mechanism 9 is installed to layer board 701 both sides, prefabricated sidewall 1 surface mounting has noise reduction mechanism 8, be connected with the connecting wire through pressing the checkpoint 705 between PLC control panel 706 and the battery 707, when pressing checkpoint 705 and receiving the extrusion, battery 707 and PLC control panel 706 switch on, can control bee calling organ 708 and the work of warning light 709, bee calling organ 708 model is HRB-P80.

The pressing clamp 705 is connected with the bottom end of the T-shaped rod 703 in an opposite mode, the T-shaped rod 703 is movably connected with the bottom end of the prefabricated top floor slab 2, the T-shaped rod 703 and the support frame 702 form an elastic telescopic structure through the first return spring 704, the T-shaped rod 703 is extruded when the prefabricated top floor slab 2 is deformed and damaged, and the T-shaped rod 703 can extrude the pressing clamp 705.

In the second embodiment, noise reduction mechanism 8 is inside including connecting plate 801, and connecting plate 801 fixed surface is connected with inhales the sound cotton 802, connecting plate 801 rear end face fixedly connected with draw-in groove 803, the inside activity of its draw-in groove 803 has cup jointed fixture block 804, and fixture block 804 and prefabricated sidewall 1 fixed connection, the inside recess 805 of having seted up of fixture block 804, the inside fixedly connected with second reset spring 806 of its recess 805, and second reset spring 806 other end welded connection has dog 807, can absorb the noise in the pipe gallery through inhaling the sound cotton 802.

The stop block 807 is movably sleeved with the slot 803, and the stop block 807 forms an elastic telescopic structure with the groove 805 through a second return spring 806, so that the sound absorbing cotton 802 can be conveniently mounted and dismounted.

The lifting moving mechanism 9 comprises a prefabricated side wall 1 and a prefabricated partition wall 4, the surface of the prefabricated side wall is welded to the sliding groove 901, the sliding groove 901 is sleeved with a sliding block 902, the sliding block 902 is fixedly connected with a connecting plate 801, the sliding block 902 is in threaded connection with a hand-screwed bolt 903, and the height of the supporting plate 701 can be adjusted through the sliding block 902.

The hand-screwed bolt 903 is movably connected with the sliding groove 901, the connecting plate 801 and the sliding groove 901 form a sliding structure through the sliding block 902, and the hand-screwed bolt 903 can extrude and fix the sliding block 902 in the sliding groove 901.

The utility model provides a pair of partition formula utility tunnel prefabricated component's theory of operation as follows:

when the prefabricated top floor slab is used, firstly, the supporting plate 701 is pulled manually, the sliding blocks 902 on the two sides of the supporting plate 701 move up and down in the sliding grooves 901, the height of the supporting plate 701 is adjusted, after the prefabricated top floor slab 2 is adjusted to be a proper height, the manual screw bolts 903 are rotated manually, the manual screw bolts 903 rotate in the sliding blocks 902 to extrude the sliding grooves 901, the supporting plate 701 is fixed, when the prefabricated top floor slab 2 deforms, the surface of the T-shaped rod 703 is extruded, the T-shaped rod 703 extrudes the first return spring 704 to move downwards, the T-shaped rod 703 extrudes the pressing clamp 705 downwards, the pressing clamp 705 is connected with the power supply of the PLC control board 706 and the storage battery 707, the PLC control board 706 drives the warning lamp 709 and the buzzer 708 to work to warn, the stop block 807 is extruded manually, the stop block 807 extrudes the second return spring 806 to retract into the groove 805, the stop block 803 on the rear end face of the connecting board 801 is sleeved on the surface of the stop block 804, embolia one side of draw-in groove 803, fix fixture block 804 for inhale the cotton 802 of sound and be connected the installation with prefabricated side wall 1, through inhaling the noise in the cotton 802 absorption tube corridor of sound, just so accomplished the utility model discloses an operating principle.

1. the utility model discloses in, one adopts the field assembly, a site pouring, the leakproofness is good, the prevention of seepage permeability is good, the prefabricated component mould is simple, the prefabricated degree of difficulty, intensity reduction, be convenient for transport, the combined cost reduces, under monitoring mechanism 7's effect, when deformation appears in the long 2 days of prefabricated roof floor use, extrude T type pole 703 downstream for press the switch 705 receive extrusion control PLC control panel 706 switch-on, PLC control panel 706 is driving warning light 709 and buzzer 708 work, carry out effectual warning effect.

2. The utility model discloses in, under the effect of the mechanism of making an uproar 8 of falling, through inhaling the sound cotton 802, can absorb the echo in the piping lane, reduce the noise pollution in the piping lane, and through fixture block 804 and draw-in groove 803, be convenient for inhale the dismantlement change of sound cotton 802.

3. The utility model discloses in, under the effect of lift moving mechanism 9, pulling layer board 701 can make the slider 902 of its both sides lift movement in spout 901, adjusts the height of layer board 701 for the T type pole 703 on layer board 701 top can closely laminate with prefabricated top floor 2, improves the effect that detects prefabricated top floor 2 deformation.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a partition formula utility tunnel prefabricated component, including two prefabricated side walls (1), its characterized in that: the prefabricated side wall is characterized in that a prefabricated top floor (2) is fixedly connected to the top end of the prefabricated side wall (1), a first concrete pouring cavity (3) is fixedly connected to the top end of the prefabricated top floor (2), a prefabricated partition wall (4) is fixedly connected to the bottom end of the prefabricated top floor (2), a prefabricated bottom floor (5) is fixedly connected to the bottom end of the prefabricated partition wall (4) through bolts, a second concrete pouring cavity (6) is fixedly connected between the prefabricated bottom floor (5) and the prefabricated side wall (1), a monitoring mechanism (7) is installed at the bottom end of the prefabricated top floor (2), a supporting plate (701) is arranged inside the monitoring mechanism (7), a supporting frame (702) is welded to the top end of the supporting plate (701), a T-shaped rod (703) is movably sleeved inside the supporting frame (702), and a first reset spring (704) is fixedly connected between the T-shaped rod (703) and, supporting plate (701) top fixedly connected with presses pass (705), and supporting plate (701) top one side fixedly connected with PLC control panel (706), PLC control panel (706) one side is connected with battery (707), and its PLC control panel (706) opposite side is connected with bee calling organ (708), and PLC control panel (706) one side is connected with warning light (709), lifting and moving mechanism (9) are installed to supporting plate (701) both sides, prefabricated side wall (1) surface mounting has noise reduction mechanism (8).

2. The prefabricated component of the split type underground comprehensive pipe gallery according to claim 1, characterized in that: the pressing clamp (705) is connected with the bottom end of the T-shaped rod (703) oppositely, the T-shaped rod (703) is movably connected with the bottom end of the prefabricated top floor slab (2), and the T-shaped rod (703) and the support frame (702) form an elastic telescopic structure through a first return spring (704).

3. The prefabricated component of the split type underground comprehensive pipe gallery according to claim 1, characterized in that: noise reduction mechanism (8) are inside including connecting plate (801), and connecting plate (801) fixed surface is connected with inhales sound cotton (802), connecting plate (801) rear end face fixedly connected with draw-in groove (803), fixture block (804) have been cup jointed in its draw-in groove (803) inside activity, and fixture block (804) and prefabricated side wall (1) fixed connection, recess (805) have been seted up to fixture block (804) inside, and the inside fixedly connected with second reset spring (806) of its recess (805), and second reset spring (806) other end welded connection has dog (807).

4. The prefabricated component of the split type underground comprehensive pipe gallery according to claim 3, characterized in that: the stop block (807) is movably sleeved with the clamping groove (803), and the stop block (807) and the groove (805) form an elastic telescopic structure through a second return spring (806).

5. The prefabricated component of the split type underground comprehensive pipe gallery according to claim 1, characterized in that: the lifting moving mechanism (9) is internally provided with a prefabricated side wall (1) and a prefabricated partition wall (4) surface welded sliding groove (901), the sliding groove (901) is internally sleeved and inserted with a sliding block (902), the sliding block (902) is fixedly connected with a connecting plate (801), and the sliding block (902) is internally connected with a hand-screwed bolt (903) through threads.

6. The prefabricated component of a partition type underground comprehensive pipe gallery according to claim 5, characterized in that: the hand-screwed bolt (903) is movably connected with the sliding groove (901), and the connecting plate (801) and the sliding groove (901) form a sliding structure through the sliding block (902).