CN216896403U

CN216896403U - Novel heat insulation device for heating ventilation

Info

Publication number: CN216896403U
Application number: CN202122840438.9U
Authority: CN
Inventors: 张宁
Original assignee: Liaoning Jianzhu Vocational College
Current assignee: Liaoning Jianzhu Vocational College
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-07-05
Anticipated expiration: 2031-11-12

Abstract

The utility model discloses a novel heat insulation device for heating ventilation, which comprises a top plate, wherein equidistant brackets are fixed at the bottom end of the top plate, an arc-shaped plate is installed at the bottom end of each bracket, an upper heat insulation pipe is installed at the bottom end of each arc-shaped plate, a lower heat insulation pipe is installed at the bottom end of each upper heat insulation pipe, fastening bolts are installed at the turning edge of each upper heat insulation pipe, the bottom ends of the fastening bolts extend to the outer portion of each lower heat insulation pipe, two groups of fixing frames are fixed on two sides of the bottom end of the top plate, the two groups of fixing frames are symmetrical about the center line of the top plate, and hoops are movably installed in the fixing frames. The utility model not only facilitates the installation work of the warm through pipe by workers, meets the installation requirements of the workers on different forms of the warm through pipe, improves the use flexibility of the device, but also effectively reduces the heat loss of the warm through pipe and improves the heat preservation effect of the device on the warm through pipe.

Description

Novel heat insulation device for heating ventilation

Technical Field

The utility model relates to the technical field of heating ventilation and heat preservation, in particular to a novel heat insulation device for heating ventilation.

Background

Warm logical important composition part in the building engineering, including heating, ventilation, air conditioning, warm logical engineering can use warm logical pipeline usually in the implementation process, this kind of warm siphunculus application scope is very extensive, mainly used central air conditioning ventilation pipe, industry send ventilation pipe, environmental protection system suction and exhaust pipe etc. in order to reduce the heat loss of warm logical pipeline in transportation process, need use thermal-insulated heat preservation device, this kind of device is wrapped up at warm logical pipe periphery by the heated board usually.

This kind of warm heat preservation device that leads to on the market is of a great variety now, can satisfy people's user demand basically, but still has certain weak point, and this kind of warm heat preservation device that leads to of current wastes time and energy when connecting warm siphunculus, has brought the inconvenience for staff's concatenation installation work, and the gap between pipeline after the installation and the insulation material is great simultaneously, causes partial heat still to appear losing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel heat insulation device for heating ventilation, and aims to solve the problems that the heat insulation device in the background art is time-consuming and labor-consuming in installation and splicing and poor in heat insulation performance.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel thermal-insulated heat preservation device for warm logical, includes the roof, the bottom mounting of roof has equidistant bracket, just the arc is installed to the bottom of bracket, the insulating tube is installed to the bottom of arc, go up the insulating tube's bottom and install down the insulating tube, go up the hem department of insulating tube and install fastening bolt, fastening bolt's bottom extends to the outside of insulating tube down, the both sides of roof bottom all are fixed with the mount, just the mount sets up two sets ofly, and two sets of mounts are symmetrical structure about the central line of roof, the inside movable mounting of mount has the staple bolt, locking bolt is installed to the bottom of staple bolt.

Preferably, the two sides of the top end of the top plate are both fixed with vertical plates, the vertical plates are provided with two groups, the two groups of vertical plates are in a symmetrical structure relative to the central line of the top plate, and both sides of the surface of each vertical plate are provided with prefabricated holes.

Preferably, both sides of the bottom end of the top plate are welded with protection frames, a through hole is formed in the outer wall of one side of each protection frame, and the cross section of each through hole is circular.

Preferably, the corner position of the top end of the top plate is fixed with a fixed seat, and one end inside the fixed seat is rotatably provided with a middle shaft.

Preferably, the inner walls of the upper heat-insulating pipe and the lower heat-insulating pipe are both provided with glass wool, and the upper surface of the glass wool is provided with aerogel felt.

Preferably, the surface of the middle shaft is fixed with a connector, the top end of the connector is fixed with a mounting plate, and the mounting plate is a stainless steel plate.

Compared with the prior art, the utility model has the beneficial effects that: the novel heat insulation device for heating ventilation is convenient for workers to install the heating ventilation pipe, meets the installation requirements of the workers on different forms of the heating ventilation pipe, improves the use flexibility of the device, effectively reduces the heat loss of the heating ventilation pipe, and improves the heat insulation effect of the device on the heating ventilation pipe;

(1) through the arrangement of the mutually matched structures of the anchor ear, the lower heat insulation pipe and the like, the heating through pipe penetrates through the two groups of anchor ears, the anchor ears lift the heating through pipe, the anchor ears are locked by the locking bolts until the anchor ears firmly wrap the heating through pipe, and then the fastening bolts are used for connecting the upper heat insulation pipe and the lower heat insulation pipe, so that the installation work of the heating through pipe is completed;

(2) by arranging the connecting head, the mounting plate and the like which are matched with each other, when a plurality of groups of devices are butted, the bolts penetrate through the outside of the vertical plate by using the external bolts, then the two groups of devices complete the butting work, then the connecting head is rotated, so that the mounting angle of the mounting plate is adjusted, the mounting plate is attached to the mounting surface, the mounting plate and the mounting point are connected by using the external bolts, the mounting requirements of workers on different forms of heating and ventilation pipes are met, and the use flexibility of the device is improved;

(3) through being provided with the structure of mutually supporting such as aerogel felt and glass cotton, the outer wall contact of aerogel felt and warm siphunculus, the aerogel felt plays preliminary thermal-insulated effect that keeps warm to the pipeline, and the glass cotton carries out the secondary and insulates against heat, and the cotton thermal conductivity coefficient of glass is low, has certain tensile and compressive strength, can effectively reduce thermal loss to hoisting device is to the heat preservation effect of warm siphunculus.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic side view of the upper insulating tube according to the present invention;

FIG. 4 is a schematic side view of the fixing frame of the present invention;

in the figure: 1. a top plate; 101. a vertical plate; 102. prefabricating holes; 2. a bracket; 3. an arc-shaped plate; 4. an upper heat preservation pipe; 401. fastening a bolt; 5. a lower heat preservation pipe; 6. a protective frame; 7. a through hole; 8. a fixed mount; 9. hooping; 10. a fixed seat; 11. locking the bolt; 12. a middle shaft; 13. a connector; 14. mounting a plate; 15. glass wool; 16. aerogel blankets.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a novel heat insulation device for heating ventilation comprises a top plate 1, wherein brackets 2 with equal intervals are fixed at the bottom end of the top plate 1, an arc-shaped plate 3 is installed at the bottom end of each bracket 2, an upper heat insulation pipe 4 is installed at the bottom end of each arc-shaped plate 3, vertical plates 101 are fixed on two sides of the top end of the top plate 1, two groups of vertical plates 101 are arranged, the two groups of vertical plates 101 are in a symmetrical structure relative to the central line of the top plate 1, and prefabricated holes 102 are formed in two sides of the surface of each vertical plate 101;

taking out the other group of devices to enable the top plates 1 on the devices to be mutually contacted, and then penetrating the bolts to the outside of the vertical plate 101 by using external bolts, wherein the two groups of devices complete butt joint work;

the bottom end of the upper heat-insulating pipe 4 is provided with a lower heat-insulating pipe 5, the flanging edge of the upper heat-insulating pipe 4 is provided with a fastening bolt 401, the bottom end of the fastening bolt 401 extends to the outside of the lower heat-insulating pipe 5, the lower heat-insulating pipe 5 is attached to the lower surface of the upper heat-insulating pipe 4, the upper heat-insulating pipe 4 and the lower heat-insulating pipe 5 are fixedly connected by the fastening bolt 401, and the installation work of the warm-up through pipe is completed;

the two sides of the bottom end of the top plate 1 are both welded with a protective frame 6, a through hole 7 is formed in the outer wall of one side of the protective frame 6, the section of the through hole 7 is circular, glass wool 15 is mounted on the inner walls of the upper heat preservation pipe 4 and the lower heat preservation pipe 5, an aerogel felt 16 is mounted on the upper surface of the glass wool 15, the aerogel felt 16 is in contact with the outer wall of the heating through pipe, the aerogel felt 16 plays a role in preliminary heat preservation and heat insulation on the pipeline, and the upper heat preservation pipe 4 and the lower heat preservation pipe 5 are identical in structure;

the glass wool 15 is subjected to secondary heat insulation, the glass wool 15 is low in heat conductivity coefficient and has certain tensile strength and compressive strength, and heat loss can be effectively reduced;

fixing frames 8 are fixed on two sides of the bottom end of the top plate 1, the fixing frames 8 are provided with two groups, the two groups of fixing frames 8 are of a symmetrical structure about the central line of the top plate 1, hoops 9 are movably mounted inside the fixing frames 8, workers insert the warm through pipes into the protection frame 6 from the through holes 7, the warm through pipes penetrate through the two groups of hoops 9 and the outer portion of the upper heat insulation pipe 4, the two groups of hoops 9 support the warm through pipes, locking bolts 11 are mounted at the bottom ends of the hoops 9, the locking bolts 11 are screwed, so that the end portions of the hoops 9 are close to each other until the hoops 9 completely wrap the warm through pipes;

the corner positions of the top end of the top plate 1 are all fixed with a fixed seat 10, one end inside the fixed seat 10 is rotatably provided with a middle shaft 12, the surface of the middle shaft 12 is fixed with a connector 13, the top end of the connector 13 is fixed with an installation plate 14, the installation plate 14 is a stainless steel plate, and the connector 13 is rotated manually, so that the connector 13 drives the middle shaft 12 to rotate until the installation plate 14 faces to-be-installed points;

utilize outside bolt to connect mounting panel 14 and mounting point, accomplish the whole fixed work of device and warm siphunculus promptly, satisfy the installation demand of warm siphunculus different forms, hoisting device's use flexibility.

When the device is used, firstly, a worker inserts the warm through pipe into the protective frame 6 from the through hole 7, so that the warm through pipe penetrates to the outer parts of the two groups of hoops 9 and the upper heat-insulation pipe 4, the two groups of hoops 9 support the warm through pipe, then the locking bolt 11 is screwed, so that the end part of the hoop 9 is close to the end part of the hoop 9 until the hoop 9 completely wraps the warm through pipe, then the lower heat-insulation pipe 5 is attached to the lower surface of the upper heat-insulation pipe 4, the upper heat-insulation pipe 4 and the lower heat-insulation pipe 5 are fixedly connected by the fastening bolt 401, namely, the installation work of the warm through pipe is completed, the operation is rapid and convenient, the installation work of the warm through pipe is convenient for the worker to perform, when the plurality of groups of warm through pipes are required to be connected, another group of devices are taken out, so that the top plates 1 on the devices are mutually contacted, then the outer bolts are utilized, the bolts penetrate to the outer parts of the vertical plates 101, at the moment, the two groups of devices complete butt joint work, afterwards, manual rotation connector 13, make connector 13 drive axis 12 rotate, treat the mounting point until mounting panel 14 orientation, utilize outside bolt to connect mounting panel 14 and mounting point, accomplish the whole fixed work of device and warm siphunculus promptly, satisfy the installation demand of the different forms of warm siphunculus, hoisting device's use flexibility, after warm siphunculus is wrapped up by last insulating tube 4 and lower insulating tube 5, aerogel felt 16 contacts with the outer wall of warm siphunculus, aerogel felt 16 plays the thermal-insulated effect of preliminary heat preservation to the pipeline, it is thermal-insulated to recycle glass cotton 15 and carry out the secondary, glass cotton 15 coefficient of heat conduction is low, there are certain tensile and compressive strength, can effectively reduce thermal loss, thereby hoisting device is to the heat preservation effect of warm siphunculus.

Claims

1. The utility model provides a novel thermal-insulated heat preservation device for warm logical which characterized in that: including roof (1), the bottom mounting of roof (1) has equidistant bracket (2), just arc (3) are installed to the bottom of bracket (2), insulating tube (4) are installed to the bottom of arc (3), insulating tube (5) are installed down to the bottom of going up insulating tube (4), the hem department of turning over of going up insulating tube (4) installs fastening bolt (401), and the bottom of fastening bolt (401) extends to the outside of insulating tube (5) down, the both sides of roof (1) bottom all are fixed with mount (8), just mount (8) set up two sets ofly, and two sets of mount (8) are symmetrical structure about the central line of roof (1), the inside movable mounting of mount (8) has staple bolt (9), locking bolt (11) are installed to the bottom of staple bolt (9).

2. The novel heat insulation device for heating ventilation according to claim 1, characterized in that: both sides at the top end of the top plate (1) are fixed with vertical plates (101), two groups of vertical plates (101) are arranged, the two groups of vertical plates (101) are in a symmetrical structure relative to the center line of the top plate (1), and both sides of the surface of each vertical plate (101) are provided with prefabricated holes (102).

3. The novel heat insulation device for heating ventilation according to claim 1, characterized in that: both sides of roof (1) bottom all weld and have protection frame (6), just through-hole (7) have been seted up on the outer wall of protection frame (6) one side, the cross-section of through-hole (7) is circular.

4. The novel heat insulation device for heating ventilation according to claim 1, characterized in that: the corner position on the top end of the top plate (1) is fixed with a fixed seat (10), and a middle shaft (12) is rotatably installed at one end inside the fixed seat (10).

5. The novel heat insulation device for heating ventilation according to claim 1, characterized in that: the inner walls of the upper heat-insulating pipe (4) and the lower heat-insulating pipe (5) are provided with glass wool (15), and the upper surface of the glass wool (15) is provided with an aerogel felt (16).

6. The novel heat insulation device for heating ventilation according to claim 4, is characterized in that: the surface mounting of axis (12) has connector (13), just the top of connector (13) is fixed with mounting panel (14), mounting panel (14) are the stainless steel sheet.