CN212192789U

CN212192789U - Fixing support is used in insulating tube production suitable for different internal diameter sizes

Info

Publication number: CN212192789U
Application number: CN202020052889.9U
Authority: CN
Inventors: 毕玉谦
Original assignee: Shandong Dacheng Anti Corrosion And Thermal Insulation Installation Engineering Co ltd
Current assignee: Shandong Dacheng Anti Corrosion And Thermal Insulation Installation Engineering Co ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-12-22
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses a fixed bolster is used in production of insulating tube suitable for different internal diameter sizes, relate to insulating tube production facility field, which comprises a base plate, a vertical plate, a supporting plate, a bearing, recess and solid fixed ring, the recess is seted up at the bottom plate upper surface, be provided with the bottom plate in the recess, bottom plate and the equal welded fastening of base plate upper surface have a pair of backup pad and riser, one side welded fastening that the riser is close to mutually has the go-between, one side surface that the go-between is close to mutually respectively with bearing inner race left side welded fastening, bearing inner race right side welded fastening has solid fixed ring, be provided with the insulating tube between the solid fixed ring, both ends extend to respectively in the fixed ring about the insulating tube, gu fixed ring side upper end and ring side lower extreme all process threaded hole. The utility model discloses the insulating tube of different bores is convenient for fix, and reduction in production cost rotates the insulating tube through bearing and solid fixed ring, is convenient for process the insulating tube bottom.

Description

Fixing support is used in insulating tube production suitable for different internal diameter sizes

Technical Field

The utility model relates to an insulating tube production facility field especially relates to a fixed bolster is used in insulating tube production suitable for different internal diameter sizes.

Background

The heat preservation pipe is a short name of a heat insulation pipeline, is used for conveying liquid, gas and other media, and is used for heat preservation of heat insulation engineering of pipelines of petroleum, chemical engineering, aerospace, hot spring-military, central heating, central air conditioning, municipal administration and the like.

The existing fixing support for producing the heat preservation pipe is generally customized and can only be used for fixing the heat preservation pipe with the inner diameter, the use is very inconvenient, if the heat preservation pipes with different inner diameters are processed, different fixing supports are needed, the production cost is improved, and in the production process of the heat preservation pipe, the heat preservation pipe positioned at the bottom side cannot be rotated to the upper side, so that the fixing support for producing the heat preservation pipes with different inner diameter sizes is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a fixing support for producing heat preservation pipes with different inner diameter sizes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a fixing support for producing heat preservation pipes suitable for different inner diameter sizes comprises a base plate, a vertical plate, a supporting plate, a bearing, a groove and a fixing ring, wherein the groove is formed in the upper surface of the base plate, the base plate is arranged in the groove, the upper surfaces of the base plate and the base plate are fixedly welded with a pair of the supporting plate and the vertical plate, one side surfaces of the vertical plates, which are close to each other, are fixedly welded with a connecting ring, one side surfaces of the connecting ring, which are close to each other, are respectively welded with the left surface of a bearing outer ring, the right surface of a bearing inner ring is fixedly welded with the fixing ring, the heat preservation pipes are arranged between the fixing rings, the left ends and the right ends of the heat preservation pipes respectively extend into the fixing rings, threaded holes are respectively machined in the upper ends of annular side surfaces and the lower ends of, the backup pad is close to one side welded surface of each other and is fixed with the sleeve, welded fastening has the spring in the sleeve, one side welded fastening that the spring is close to solid fixed ring has the spacer pin, gu fixed ring annular side front end and the equal welded fastening in rear end have the otic placode, the spacer pin extends to in the otic placode respectively.

Preferably, the sliding groove is transversely formed in the lower surface of the inner portion of the groove, the sliding block is fixedly welded to the lower surface of the fixing ring, and the sliding block is installed in the sliding groove.

Preferably, the distance between the ear plates is matched with the thickness of the limiting pin.

Preferably, the connecting ring has the same diameter as the bearing outer ring.

Preferably, the diameter of the fixing ring is larger than that of the heat preservation pipe.

Preferably, a through groove is formed in the surface of one side, close to the bearing, of the sleeve, a shifting block is fixedly welded to the surface of one side, close to the through groove, of the limiting pin, and the shifting block penetrates through the through groove and extends to the outer side of the sleeve.

The utility model has the advantages that: the two ends of the heat preservation pipe penetrate through the fixing rings and are tightly pushed through the bolt, so that the heat preservation pipes with different calibers can be fixed according to the length of the bolt and the calibers of the fixing rings, the limiting pin compression spring is used, the limiting pin is separated from the lug plate, the heat preservation pipe can rotate under the action of the bearing, and the bottom of the heat preservation pipe is convenient to process.

The utility model discloses the insulating tube of different bores is convenient for fix, and reduction in production cost rotates the insulating tube through bearing and solid fixed ring, is convenient for process the insulating tube bottom.

Drawings

Fig. 1 is a top cross-sectional view of the fixing bracket for producing the thermal insulation pipes with different inner diameter sizes provided by the utility model.

Fig. 2 is the utility model provides a main sectional view of a fixed bolster is used in production of insulating tube suitable for different internal diameter sizes.

Fig. 3 is the utility model provides a solid fixed ring's side view cross-sectional view in the fixed bolster for insulating tube production suitable for different internal diameter sizes.

Reference numbers in the figures: the device comprises a supporting plate 1, a spring 2, a sleeve 3, a limiting pin 4, an ear plate 5, a heat preservation pipe 6, a groove 7, a bottom plate 8, a fixing ring 9, a bearing 10, a vertical plate 11, a connecting ring 12, a base plate 13, a bolt 14, a threaded hole 15, a sliding block 16 and a sliding groove 17.

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.

Referring to fig. 1-3, a fixing support for producing heat preservation pipes suitable for different inner diameter sizes comprises a base plate 13, vertical plates 11, support plates 1, a bearing 10, a groove 7 and a fixing ring 9, wherein the groove 7 is formed in the upper surface of a bottom plate 8, the bottom plate 8 is arranged in the groove 7, the pair of support plates 1 and the vertical plates 11 are fixedly welded on the upper surfaces of the bottom plate 8 and the base plate 13, a connecting ring 12 is fixedly welded on one side surface of the vertical plates 11 close to each other, one side surface of the connecting ring 12 close to each other is fixedly welded with the left surface of the outer ring of the bearing 10, a fixing ring 9 is fixedly welded on the right surface of the inner ring of the bearing 10, a heat preservation pipe 6 is arranged between the fixing rings 9, the left end and the right end of the heat preservation pipe 6 extend into the fixing ring 9 respectively, bolt 14 threaded one end runs through screw hole 15 and contacts with insulating tube 6 surface, and one side welded fastening that backup pad 1 is close to each other has sleeve 3, and welded fastening has spring 2 in the sleeve 3, and spring 2 is close to a side welded fastening of solid fixed ring 9 and has a spacer pin 4, and solid fixed ring 9 annular side front end and the equal welded fastening in rear end have otic placode 5, and spacer pin 4 extends to respectively in the otic placode 5.

Spout 17 has transversely been seted up to the inside lower surface of recess 7, gu fixed ring 9 lower surface welded fastening has slider 16, slider 16 is installed in spout 17, make slider 16 can drive bottom plate 8 and remove along spout 17, the distance matches with spacer pin 4's thickness between the otic placode 5, go-between 12 is the same with bearing 10 outer lane diameter, gu fixed ring 9's diameter is greater than the diameter of insulating tube 6, the insulating tube 6 of fixed different bores of being convenient for, sleeve 3 has seted up logical groove near a side surface of bearing 10, a side surface welded fastening that spacer pin 4 that is located sleeve 3 is close to logical groove has the shifting block, the shifting block runs through logical groove and extends to the sleeve 3 outside.

The working principle is as follows: when the device is used, a user firstly places two ends of the heat preservation pipe 6 in the fixing rings 9 respectively, the distance between the fixing rings 9 is adjusted by moving the bottom plate 8, then the bolt 14 is rotated, the bolt 14 penetrates through the threaded hole 15 and tightly supports and fixes the fixing rings 9, so that the heat preservation pipes 6 with different calibers are fixed according to the length of the bolt 14 and the calibers of the fixing rings 9, then the user drives the limiting pin 4 to move along the through groove through the shifting block, the limiting pin 4 is separated from the lug plates 5, the limiting on the fixing rings 9 is released, the fixing rings 9 can rotate, the fixing rings 9 are driven to rotate 180 degrees by rotating the heat preservation pipe 6, then the shifting block is loosened, the spring 2 rebounds, the limiting pin 4 is rebounded into the lug plates 5, the lug plates 5 are limited again, and then the bottom of the heat preservation pipe 6 is convenient to process, the utility model discloses a, the production cost is reduced, and the bottom of the heat preservation pipe is convenient to process by rotating the heat preservation pipe through the bearing and the fixing ring.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fixed bolster is used in production of insulating tube suitable for different internal diameter sizes, includes base plate (13), riser (11), backup pad (1), bearing (10), recess (7) and solid fixed ring (9), its characterized in that, recess (7) are seted up at bottom plate (8) upper surface, be provided with bottom plate (8) in recess (7), bottom plate (8) and base plate (13) upper surface all welded fastening have a pair of backup pad (1) and riser (11), one side surface welded fastening that riser (11) are close to each other has go-between (12), one side surface that go-between (12) are close to each other is fixed with bearing (10) outer lane left surface welded fastening respectively, bearing (10) inner circle right side surface welded fastening has solid fixed ring (9), be provided with insulating tube (6) between solid fixed ring (9), the both ends extend to solid fixed ring (9) respectively about insulating tube (6), threaded hole (15) are all processed to solid fixed ring (9) annular side upper end and annular side lower extreme, keep away from one side of threaded hole (15) is provided with the bolt, bolt (14) threaded one end runs through threaded hole (15) and contacts with insulating tube (6) surface, a side welded surface that backup pad (1) is close to each other is fixed with sleeve (3), welded fastening has spring (2) in sleeve (3), spring (2) are close to a side welded fastening of solid fixed ring (9) and are had spacer pin (4), gu fixed ring (9) annular side front end and the equal welded fastening of rear end have otic placode (5), spacer pin (4) extend respectively to in otic placode (5).

2. The fixing support suitable for the production of the heat preservation pipes with different inner diameter sizes as claimed in claim 1, wherein a sliding groove (17) is transversely formed in the lower surface of the inner portion of the groove (7), a sliding block (16) is fixedly welded to the lower surface of the fixing ring (9), and the sliding block (16) is installed in the sliding groove (17).

3. The fixing support for the production of the heat preservation pipes with different inner diameter sizes is characterized in that the distance between the ear plates (5) is matched with the thickness of the limiting pin (4).

4. The fixing bracket for producing the insulating tube with different inner diameter sizes as claimed in claim 1, wherein the connecting ring (12) has the same diameter as the outer ring of the bearing (10).

5. Fixing support for the production of insulating pipes of different internal diameter sizes according to claim 1, characterised in that the diameter of said fixing ring (9) is greater than the diameter of the insulating pipe (6).

6. The fixing support suitable for producing the heat preservation pipes with different inner diameter sizes is characterized in that a through groove is formed in one side surface, close to the bearing (10), of the sleeve (3), a shifting block is fixedly welded to one side surface, close to the through groove, of the limiting pin (4) located in the sleeve (3), and the shifting block penetrates through the through groove and extends to the outer side of the sleeve (3).