CN202643751U - Steel pipe connection component of trolly-type heat treatment furnace - Google Patents
Steel pipe connection component of trolly-type heat treatment furnace Download PDFInfo
- Publication number
- CN202643751U CN202643751U CN 201220289015 CN201220289015U CN202643751U CN 202643751 U CN202643751 U CN 202643751U CN 201220289015 CN201220289015 CN 201220289015 CN 201220289015 U CN201220289015 U CN 201220289015U CN 202643751 U CN202643751 U CN 202643751U
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- steel pipe
- type heat
- connector
- utility
- usheing
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Abstract
The utility model provides a steel pipe connection component of a trolly-type heat treatment furnace. The steel pipe connection component comprises: a base; a belt base insert bearing assembly, wherein the belt base insert bearing assembly and the base are mutually fixed and supported through two bolts; and a connection shaft, wherein the connection shaft penetrates through the belt base insert bearing assembly, and the connection shaft and the steel pipe are mutually fixed and supported through pins. According to the utility model, a belt base insert bearing assembly is arranged on one side of the base, the connection shaft penetrating through the belt base insert bearing assembly is arranged, and the connection shaft and the steel pipe are mutually fixed and supported through the pins. With the steel pipe connection component of the trolly-type heat treatment furnace in the utility model, rapid assembly and disassembly of the steel pipe are achieved, the reuse is achieved, the labor intensity of workers is reduced, the connection position of the steel pipe is firm, and the convenience and the safe stability of the trolly-ype heat treatment furnace are improved.
Description
Technical field
The utility model relates to a kind of heat treatment industrial furnace accessory, relates in particular to a kind of connector of steel tube of car-type heat treating furnace.
Background technology
Car-type heat treating furnace occupies very consequence in the heat treatment step of machinery manufacturing industry, it is to guarantee quality product, raising machine works usefulness, the requisite equipment of prolongation machine service life.
At present, car-type heat treating furnace normally is spliced by some joint bodies of heater (not shown).Then at several sealing plates of body of heater arranged outside and cast iron plate, in order to draw body of heater in.Sealing plate the outside be typically provided with the some guide members that arrange along the lengthwise direction of this car-type heat treating furnace, in the default hole of the same position setting of guide member, penetrate some steel pipes, and weld in adjacent steel pipe junction, make all steel pipes become an one-piece construction.By this steel pipe binding cast iron plate and sealing plate, thereby make car-type heat treating furnace become an integral body.
Yet, by the formed integrated steel tube of welding process, to install and remove more loaded down with trivial detailsly, repeat usage is low, and labor strength is larger; Simultaneously, the degree of being connected firmly of steel pipe junction is lower, thereby has reduced convenience and the security and stability of car-type heat treating furnace.
In view of this, be necessary the connector of steel tube of heat treating trolley furnace of the prior art is improved, to address the above problem.
The utility model content
The purpose of this utility model is to provide a kind of connector of steel tube of car-type heat treating furnace, and it can realize the rapid-assembling/disassembling of steel pipe, and reusable, alleviates workman's labour intensity; Make simultaneously the steel pipe junction more firm, improve convenience and the security and stability of car-type heat treating furnace.
For realizing above-mentioned utility model purpose, the utility model provides a kind of connector of steel tube of car-type heat treating furnace, and it comprises: pedestal; And
The bearing with spherical outside surface assembly of usheing to seat, it is by two bolts and this pedestal phase fixing;
Coupling shaft, it runs through this bearing with spherical outside surface assembly of usheing to seat, and by pin and steel pipe phase fixing.
As further improvement of the utility model, this pedestal also is provided with a strongback, and described strongback and this bearing with spherical outside surface assembly of usheing to seat oppositely is arranged at the both sides of this pedestal.
As further improvement of the utility model, this pin is split pin.
As further improvement of the utility model, this inner ring of usheing to seat the bearing with spherical outside surface assembly protrudes out the side of this bearing with spherical outside surface assembly of usheing to seat.
As further improvement of the utility model, this coupling shaft and inner ring adopt transition fit.
As further improvement of the utility model, this strongback and this pedestal are mutually vertical to be arranged and is parallel to horizontal plane.
Compared with prior art, the beneficial effects of the utility model are: by the bearing with spherical outside surface assembly of usheing to seat is set in pedestal one side, and the coupling shaft that runs through this bearing with spherical outside surface assembly of usheing to seat, thereby and by pin with this coupling shaft and steel pipe phase fixing.The connector of steel tube of the car-type heat treating furnace by this structure has been realized the rapid-assembling/disassembling of steel pipe, and reusable, has alleviated workman's labour intensity; Make simultaneously the steel pipe junction more firm, thereby improved convenience and the security and stability of car-type heat treating furnace.
Description of drawings
Fig. 1 is the front view in connector of steel tube one embodiment of the utility model car-type heat treating furnace;
Fig. 2 is the side-view that coupling shaft and steel pipe are not installed in connector of steel tube one embodiment of the car-type heat treating furnace among Fig. 1;
Fig. 3 is the vertical view in connector of steel tube one embodiment of the utility model car-type heat treating furnace.
Embodiment
Below in conjunction with each embodiment shown in the drawings the utility model is elaborated; but should be noted that; these embodiments are not limitation of the utility model; those of ordinary skills all belong within the protection domain of the present utility model according to these embodiment institute work energy, method or structural equivalent transformation or alternative.
Please refer to the drawing 1 is to shown in Figure 2, and Fig. 1 is the front view in connector of steel tube one embodiment of the utility model car-type heat treating furnace; Fig. 2 is the side-view that coupling shaft and steel pipe are not installed in connector of steel tube one embodiment of the car-type heat treating furnace among Fig. 1.
In the present embodiment, a kind of connector of steel tube 100 of car-type heat treating furnace, it comprises: pedestal 10; And the bearing with spherical outside surface assembly 20 of usheing to seat, it is by two bolts 21 and these pedestal 10 phase fixings; Coupling shaft 30, it runs through this bearing with spherical outside surface assembly 20 of usheing to seat, and by pin 22 and steel pipe 2 phase fixings.Wherein, this pin 22 is split pin.
In conjunction with shown in Figure 3, Fig. 3 is the vertical view in connector of steel tube one embodiment of the utility model car-type heat treating furnace.In the present embodiment, this pedestal 10 can be immobilizated on this support 1 by welding process.This pedestal 10 also is provided with a strongback 40, and itself and the bearing with spherical outside surface assembly 20 of usheing to seat oppositely are arranged at the both sides of this pedestal 10.Wherein, this strongback 40 and this pedestal 10 are mutually vertical arranges and is parallel to horizontal plane.This strongback 40 can be by welding process and pedestal 10 phase fixings, and it can further improve the firmness that pedestal 10 is connected with support 1.
This support 1 can link to each other with the cast iron plate (not shown) of car-type heat treating furnace by welding or the mode that is spirally connected, and supports whole car-type heat treating furnace by this support 1.
In the present embodiment, establish an inner ring 201 in this bearing with spherical outside surface assembly 20 of usheing to seat, coupling shaft 30 adopts transition fit with this inner ring 201.This coupling shaft 30 can pass through a steady brace (not shown) and inner ring 201 phase fixings, thereby makes coupling shaft 30 and this bearing with spherical outside surface assembly 20 reliable fixings of usheing to seat.
The inner ring 201 of this bearing with spherical outside surface assembly 20 of usheing to seat protrudes out the side 202 of this bearing with spherical outside surface assembly 20 of usheing to seat.
The connector of steel tube 100 of this car-type heat treating furnace is arranged on the junction of adjacent two steel pipes 2 usually, and steel pipe 2 can be set with coupling shaft 30.By the bearing with spherical outside surface assembly 20 of usheing to seat is set in pedestal 10 1 sides, and the coupling shaft 30 that runs through this bearing with spherical outside surface assembly 20 of usheing to seat, thereby and by pin 22 with this coupling shaft 30 and steel pipe 2 phase fixings.
The connector of steel tube of the car-type heat treating furnace by this structure has been realized the rapid-assembling/disassembling of steel pipe, and reusable, has alleviated workman's labour intensity; Make simultaneously the steel pipe junction more firm, thereby improved convenience and the security and stability of car-type heat treating furnace.
Above listed a series of detailed description only is specifying for feasibility embodiment of the present utility model; they are not to limit protection domain of the present utility model, allly do not break away from equivalent embodiment or the change that the utility model skill spirit does and all should be included within the protection domain of the present utility model.
To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned example embodiment, and in the situation that does not deviate from spirit of the present utility model or essential characteristic, can realize the utility model with other specific form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than above-mentioned explanation, therefore is intended to include in the utility model dropping on the implication that is equal to important document of claim and all changes in the scope.Any Reference numeral in the claim should be considered as limit related claim.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets only is for clarity sake, those skilled in the art should make specification sheets as a whole, and the technical scheme among each embodiment also can through appropriate combination, form other embodiments that it will be appreciated by those skilled in the art that.
Claims (6)
1. the connector of steel tube of a car-type heat treating furnace (100) is characterized in that it comprises: pedestal (10); And
The bearing with spherical outside surface assembly (20) of usheing to seat, it is by two bolts (21) and described pedestal (10) phase fixing;
Coupling shaft (30), it runs through the described bearing with spherical outside surface assembly (20) of usheing to seat, and by pin (22) and steel pipe (2) phase fixing.
2. connector of steel tube according to claim 1 (100), it is characterized in that, described pedestal (10) also is provided with a strongback (40), and described strongback (40) and the described bearing with spherical outside surface assembly (20) of usheing to seat oppositely are arranged at the both sides of described pedestal (10).
3. connector of steel tube according to claim 1 (100) is characterized in that, described pin (22) is split pin.
4. connector of steel tube according to claim 1 (100) is characterized in that, the inner ring (201) of described bearing with spherical outside surface assembly (20) of usheing to seat protrudes out the side (202) of described bearing with spherical outside surface assembly (20) of usheing to seat.
5. the described connector of steel tube of any one (100) according to claim 1 or in 4 is characterized in that, described coupling shaft (30) adopts transition fit with described inner ring (201).
6. connector of steel tube according to claim 2 (100) is characterized in that, described strongback (40) and described pedestal (10) are mutually vertical to be arranged and be parallel to horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220289015 CN202643751U (en) | 2012-06-19 | 2012-06-19 | Steel pipe connection component of trolly-type heat treatment furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220289015 CN202643751U (en) | 2012-06-19 | 2012-06-19 | Steel pipe connection component of trolly-type heat treatment furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202643751U true CN202643751U (en) | 2013-01-02 |
Family
ID=47412886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220289015 Expired - Fee Related CN202643751U (en) | 2012-06-19 | 2012-06-19 | Steel pipe connection component of trolly-type heat treatment furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202643751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102732687A (en) * | 2012-06-19 | 2012-10-17 | 无锡宇吉科技有限公司 | Steel pipe connection component of trolly-type heat treatment furnace |
-
2012
- 2012-06-19 CN CN 201220289015 patent/CN202643751U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102732687A (en) * | 2012-06-19 | 2012-10-17 | 无锡宇吉科技有限公司 | Steel pipe connection component of trolly-type heat treatment furnace |
| CN102732687B (en) * | 2012-06-19 | 2013-12-04 | 无锡宇吉科技有限公司 | Steel pipe connection component of trolly-type heat treatment furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20130619 |