CN203765550U - Novel pipe penetrating guider for heat exchanger - Google Patents
Novel pipe penetrating guider for heat exchanger Download PDFInfo
- Publication number
- CN203765550U CN203765550U CN201420157575.XU CN201420157575U CN203765550U CN 203765550 U CN203765550 U CN 203765550U CN 201420157575 U CN201420157575 U CN 201420157575U CN 203765550 U CN203765550 U CN 203765550U
- Authority
- CN
- China
- Prior art keywords
- connector
- pipe penetrating
- taper
- adjusting rod
- heat exchanger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model relates to a pipe penetrating guiding device, in particular to a novel pipe penetrating guider for a heat exchanger. The novel pipe penetrating guider comprises a retaining nut and a washer, the retaining nut I and a connector I are arranged on two sides of the washer respectively, the middles of the connector I and a connector II are drilled, one end of the connector I, close to the washer, is provided with a conical rubber strip, the inner surface of the conical rubber strip is embedded into the connector I, the other end of the connector I is connected with one end of the connector II, a conical adjusting rod is inserted into the connector I and the connector II, one end of the conical adjusting rod is fixed at the other end of the connector II, and the other end of the conical adjusting rod is matched with the conical rubber strip in shape. The novel pipe penetrating guider for the heat exchanger is simple in structure and convenient to process, can allow container manufacturers to process and produce on their own, and is high in processing flexibility; by compensating abrasion of the conical rubber strip by the conical adjusting rod, service life of the guider is prolonged; the connector I and the connector II both made of No.45 steel are light in weight and low in inertia and less prone to slipping out during pipe penetrating, so that pipe penetrating efficiency is improved and production cost is reduced.
Description
Technical field
The utility model relates to a kind of poling guiding device, is specifically related to a kind of new type heat exchanger pipe penetrating guider.
Background technology
It is auxiliary that heat exchanger pipe penetrating guider is mainly used in the poling of shell-and-tube heat exchanger etc., most adopts aluminium matter or copper seeker, need professional producer to cast rear reprocessing to suitable size, container manufactory cannot oneself complete, and in poling process this seeker easily and the extension such as deflection plate touch, because itself hardness is low, so just there is burr after a period of time on seeker, affect the effect of poling, in addition, when guide customization, quantity is bad determines, unnecessary cause stock, if quantity is not customized, cycle stretch-out, affect the duration that heat exchanger is made.
Utility model content
For overcoming the deficiency in above-mentioned technology, the purpose of this utility model is: a kind of new type heat exchanger pipe penetrating guider is provided, improves poling efficiency and service life, the own processing of convenient container manufactory, improves the flexibility of processing.
The utility model for the technical scheme that its technical problem of solution adopts is:
Described new type heat exchanger pipe penetrating guider, comprise hold-down nut and packing ring, described packing ring both sides arrange respectively hold-down nut I and connector I, connector I and connector II inner part drilling through hole, connector I arranges taper adhesive tape near one end of packing ring, taper adhesive tape inner surface built-in connector I inside, the connector I other end connects connector II one end, the inner taper adjusting rod that inserts of connector I and connector II, taper adjusting rod one end is fixed on the connector II other end by hold-down nut II, and taper adjusting rod other end shape and taper adhesive tape inner surface adapt.
When use, the utility model is inserted to pipe front end, pipe automatic guide is entered pore by connector II, taper adhesive tape can increase the frictional force between the utility model and pipe, ensure that pipe does not come off, after poling completes, only pipe need be pulled away to the utility model, can reuse, reuse in process, may there are wearing and tearing or partly cave in connector I because of excessive extrusion in taper adhesive tape, now only need to rotate hold-down nut II and move taper adjusting rod, taper adjusting rod struts taper adhesive tape inner surface, the wear extent of supply taper adhesive tape thus, improve service life of the present utility model.
Preferably, described taper adhesive tape inner surface surrounds frustum shape, larger near bottom surface, one end radius of packing ring, when taper adhesive tape is worn and torn or caves in, taper adjusting rod is detached a bit to connector II outside, and taper adjusting rod will strut taper adhesive tape inner surface, supply wear extent.
Preferably, described connector I and connector II adopt No. 45 steel to make, and middle boring alleviates quality, and inertia is little, in poling process, is difficult for deviating from.
Preferably, described connector I internal diameter is larger than connector II, and size and the taper adjusting rod of connector I and connector II adapt.
Preferably, described connector I adopts and is threaded with connector II, and junction is provided with Gewindefreistiche; be threaded firmly stable, difficult drop-off in poling process, Gewindefreistiche can play cushioning effect; protection connector I and connector II are without prejudice, and increase the service life.
Compared with prior art, the utlity model has following beneficial effect:
The utility model is simple in structure, easy to process, allow the own processing of container manufactory, improve the flexibility of processing, when use, directly be inserted into pipe front end, pipe automatic guide is entered pore by connector II, taper adhesive tape can increase the frictional force between the utility model and pipe, ensure that pipe does not come off, after poling completes, only pipe need be pulled away to the utility model, can reuse, reuse in process, the wearing and tearing that taper adhesive tape occurs can be carried out supply by taper adjusting rod; Connector I and connector II adopt No. 45 steel to make, and middle boring alleviates quality, and inertia is little, in poling process, is difficult for deviating from; Connector I internal diameter is larger than connector II, and size and the taper adjusting rod of connector I and connector II adapt; Connector I adopts and is threaded with connector II, and junction is provided with Gewindefreistiche, be threaded firmly stable, and difficult drop-off in poling process, Gewindefreistiche can play cushioning effect, and protection connector I and connector II are without prejudice, and increase the service life.
Brief description of the drawings
Fig. 1 the utility model structural representation.
In figure: 1, hold-down nut I; 2, packing ring; 3, taper adhesive tape; 4, connector I; 5, connector II; 6, taper adjusting rod; 7, hold-down nut II; 8, Gewindefreistiche.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
As shown in Figure 1, new type heat exchanger pipe penetrating guider described in the utility model, comprise hold-down nut and packing ring 2, described packing ring 2 both sides arrange respectively hold-down nut I1 and connector I4, connector I4 and connector II5 inner part drilling through hole, connector I4 arranges taper adhesive tape 3 near one end of packing ring 2, taper adhesive tape 3 inner surface built-in connector I4 inside, the connector I4 other end connects connector II5 one end, connector I4 and connector II5 are made as tubulose, the inner taper adjusting rod 6 that inserts of connector I4 and connector II5, taper adjusting rod 6 one end are fixed on the connector II5 other end by hold-down nut II7, taper adjusting rod 6 other end shapes and taper adhesive tape 3 inner surfaces adapt.
Wherein, taper adhesive tape 3 inner surfaces surround frustum shape, larger near bottom surface, one end radius of packing ring 2, when taper adhesive tape 3 is worn and torn or is caved in, taper adjusting rod 6 is detached a bit to connector II5 outside, and taper adjusting rod 6 will strut taper adhesive tape 3 inner surfaces, supply wear extent; Connector I4 and connector II5 adopt No. 45 steel to make, and middle boring alleviates quality, and inertia is little, in poling process, is difficult for deviating from; Connector I4 internal diameter is larger than connector II5, and size and the taper adjusting rod 6 of connector I4 and connector II5 adapt; Connector I4 adopts and is threaded with connector II5, and junction is provided with Gewindefreistiche 8, is threaded firmly stable; difficult drop-off in poling process; Gewindefreistiche 8 can play cushioning effect, and protection connector I4 and connector II5 are without prejudice, and increase the service life.
When use, the utility model is inserted to pipe front end, pipe automatic guide is entered pore by connector II5, taper adhesive tape 3 can increase the frictional force between the utility model and pipe, ensure that pipe does not come off, after poling completes, only pipe need be pulled away to the utility model, can reuse, reuse in process, may there are wearing and tearing or partly cave in connector I4 because of excessive extrusion in taper adhesive tape 3, now only need to rotate hold-down nut II7 and move taper adjusting rod 6, taper adjusting rod 6 struts taper adhesive tape 3 inner surfaces, the wear extent of supply taper adhesive tape 3 thus, improve service life of the present utility model.
Claims (5)
1. a new type heat exchanger pipe penetrating guider, comprise hold-down nut and packing ring (2), it is characterized in that, described packing ring (2) both sides arrange respectively hold-down nut I(1) and connector I(4), connector I(4) near one end of packing ring (2), taper adhesive tape (3) is set, taper adhesive tape (3) inner surface built-in connector I(4) inside, connector I(4) other end connection connector II(5) one end, connector I(4) and connector II(5) be made as tubulose, connector I(4) and connector II(5) the inner taper adjusting rod (6) that inserts, taper adjusting rod (6) one end is by hold-down nut II(7) be fixed on connector II(5) other end, taper adjusting rod (6) other end shape and taper adhesive tape (3) inner surface adapt.
2. new type heat exchanger pipe penetrating guider according to claim 1, is characterized in that, described taper adhesive tape (3) inner surface surrounds frustum shape, larger near bottom surface, one end radius of packing ring (2).
3. new type heat exchanger pipe penetrating guider according to claim 1, is characterized in that, described connector I(4) and connector II(5) adopt No. 45 steel to make.
4. according to the new type heat exchanger pipe penetrating guider described in claim 1,2 or 3, it is characterized in that described connector I(4) internal diameter is than connector II(5) large.
5. new type heat exchanger pipe penetrating guider according to claim 4, is characterized in that, described connector I(4) with connector II(5) adopt be threaded, junction is provided with Gewindefreistiche (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420157575.XU CN203765550U (en) | 2014-03-28 | 2014-03-28 | Novel pipe penetrating guider for heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420157575.XU CN203765550U (en) | 2014-03-28 | 2014-03-28 | Novel pipe penetrating guider for heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203765550U true CN203765550U (en) | 2014-08-13 |
Family
ID=51282792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420157575.XU Expired - Fee Related CN203765550U (en) | 2014-03-28 | 2014-03-28 | Novel pipe penetrating guider for heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203765550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948339A (en) * | 2017-04-11 | 2017-07-14 | 中国建筑土木建设有限公司 | Steel reinforcement cage pipe penetrating guider and steel reinforcement cage pipe penetration method |
| CN114734398A (en) * | 2022-05-07 | 2022-07-12 | 阜阳市节能化工工程有限公司 | Processing post-treatment device for ketone tower gas cooler |
-
2014
- 2014-03-28 CN CN201420157575.XU patent/CN203765550U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948339A (en) * | 2017-04-11 | 2017-07-14 | 中国建筑土木建设有限公司 | Steel reinforcement cage pipe penetrating guider and steel reinforcement cage pipe penetration method |
| CN114734398A (en) * | 2022-05-07 | 2022-07-12 | 阜阳市节能化工工程有限公司 | Processing post-treatment device for ketone tower gas cooler |
| CN114734398B (en) * | 2022-05-07 | 2023-09-29 | 阜阳市节能化工工程有限公司 | Ketone tower gas cooler processing post-treatment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203765550U (en) | Novel pipe penetrating guider for heat exchanger | |
| CN204293867U (en) | A kind of water bullet filling machine | |
| CN205851914U (en) | A kind of Novel drilling device | |
| CN201970265U (en) | Device for taking sleeve out of blind hole skillfully | |
| CN204105064U (en) | A kind of adjustable style wearing pearl size wears pearl machine | |
| CN203045337U (en) | Milling clamp | |
| CN203281887U (en) | Feeding rod | |
| CN207122659U (en) | Wire harness fixture block | |
| CN207172252U (en) | A kind of plastic plate borehole head | |
| CN202012320U (en) | Fisher used underground | |
| CN204696179U (en) | A kind of Waterproof battery case | |
| CN204342141U (en) | Turn over brake gear | |
| CN202507428U (en) | TPR (Thermal Plastic Rubber) sole die with feed pipe | |
| CN204344035U (en) | One is cored bushing pipe | |
| CN203948412U (en) | Stripping tire device connecting pin spike devices | |
| CN208747310U (en) | A kind of easy positioning and firm banding machine glue core pipe | |
| CN206689847U (en) | A kind of sanding apparatus for plastic pipe inner wall | |
| CN202578602U (en) | Fish top trimmer | |
| CN202578610U (en) | Logging instrument fisher | |
| CN207346442U (en) | A kind of block-resistant type feed discharge bucket | |
| CN206380974U (en) | Simple student stool | |
| CN206215281U (en) | New Mine machinery uses cone core | |
| CN204399200U (en) | Mine equipment formula arrester | |
| CN204466659U (en) | A kind of space is plumbous fast | |
| CN204171925U (en) | A kind of belt wheel back-up wrench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20150328 |
|
| EXPY | Termination of patent right or utility model |