CN212051554U - Heat treatment gas supply system - Google Patents
Heat treatment gas supply system Download PDFInfo
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- CN212051554U CN212051554U CN202020427394.XU CN202020427394U CN212051554U CN 212051554 U CN212051554 U CN 212051554U CN 202020427394 U CN202020427394 U CN 202020427394U CN 212051554 U CN212051554 U CN 212051554U
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Abstract
The utility model relates to an air supply system technical field just discloses thermal treatment air supply system, including the air feed pump, the fixed intercommunication in air outlet of air feed pump has main trachea, the one end fixedly connected with bronchus of air feed pump is kept away from to main trachea, the lower extreme fixedly connected with shock attenuation board of air feed pump, the downside of shock attenuation board is equipped with the base, a plurality of damper of fixedly connected with between base and the shock attenuation board. The utility model discloses can make placing of air feed pump more firm, and the noise of having avoided the shake to produce causes environmental pollution's problem, can realize the quick assembly disassembly between main trachea and the bronchus.
Description
Technical Field
The utility model relates to a gas supply system technical field especially relates to heat treatment gas supply system.
Background
When the processed workpiece is subjected to heat treatment, protective gas needs to be introduced into the heating chamber for preventing the processed workpiece from being oxidized in the heat treatment process.
Carry out the heat treatment air feed operation through air feed pump cooperation main trachea and bronchus at present, but the air feed pump can produce certain shake at the during operation, and the firm of not only having influenced the air feed pump is placed and is caused the installation impaired, and can produce certain noise and cause environmental pollution, and the connection between main trachea and the bronchus is comparatively loaded down with trivial details inconvenient, can not fast switching bronchus come into operation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art air feed pump and can producing certain shake at the during operation, not only having influenced the firm of air feed pump and having placed and cause the installation impaired, and can produce certain noise and cause environmental pollution, and the connection between main trachea and the bronchus is comparatively loaded down with trivial details inconvenient, can not fast switching bronchus carry out the problem of coming into service, and the thermal treatment air supply system who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the heat treatment gas supply system comprises a gas supply pump, wherein a gas outlet of the gas supply pump is fixedly communicated with a main gas pipe, one end, far away from the gas supply pump, of the main gas pipe is fixedly connected with a branch gas pipe, the lower end of the gas supply pump is fixedly connected with a damping plate, a base is arranged on the lower side of the damping plate, and a plurality of damping mechanisms are fixedly connected between the base and the damping plate;
the damping mechanism comprises two fixed plates which are fixedly connected to the lower end of the damping plate and the upper end of the base respectively, and a plurality of damping springs which are arranged in the front and at the back are uniformly and fixedly connected between the two fixed plates;
one end of the main air pipe close to the bronchus is fixedly communicated with a socket cylinder inserted into the inner side of the bronchus, the outer wall of one end of the main air pipe close to the bronchus is also fixedly connected with a plurality of upright posts which are uniformly distributed, a connecting rod is rotatably sleeved outside the rod wall of the vertical rod, a sleeve hole is formed in the rod wall of the connecting rod and movably sleeved outside the vertical rod, the rod wall of the connecting rod is provided with a clamping groove, the outer wall of one end of the bronchus close to the main gas pipe is uniformly and fixedly connected with a plurality of clamping blocks which are correspondingly inserted with the clamping groove, one end of the connecting rod far away from the upright stanchion is provided with a jack in which a fastening inserted rod is movably inserted, the side wall of the clamping block is provided with a fastening slot which is correspondingly inserted with the fastening inserted bar, one end of the fastening inserted bar far away from the clamping block is fixedly connected with a reset pulling plate, and a same fastening spring sleeved outside the fastening inserted rod is fixedly connected between the reset pull plate and the side wall of the opposite side of the connecting rod.
Preferably, the equal fixedly connected with guide bar in upper end four corners department of base, the guiding hole that the upper end of guide bar was seted up through the shock attenuation board surface runs through the surperficial and the fixedly connected with limiting plate of shock attenuation board.
Preferably, the outer wall fixedly connected with wedge of fixed plate, the dovetail of matcing the joint with the wedge is all seted up to the lower extreme of shock attenuation board and the upside lateral wall of base, the lateral wall of shock attenuation board and base all keeps off the baffle in the wedge outside through bolt fixedly connected with.
Preferably, one end of the main gas pipe close to the bronchus is also fixedly connected with a sealing ring plate, and one end of the bronchus is provided with a sealing ring groove which is correspondingly inserted with the sealing ring plate.
Preferably, the outer wall of the sealing ring plate is fixedly wrapped with a layer of sealing rubber pad.
Preferably, the rod wall of the vertical rod is fixedly sleeved with two positioning ring plates which are vertically and symmetrically arranged relative to the connecting rod.
Preferably, the side wall of one side of the clamping block, which is close to the connecting rod, is provided with an inclined surface.
Preferably, the bottom of the base is fixedly connected with a layer of anti-skid and wear-resistant rubber pad.
Compared with the prior art, the utility model provides a heat treatment gas supply system possesses following beneficial effect:
1. this heat treatment gas supply system, through the shock attenuation board that is equipped with, base and damper, the matching joint effect that utilizes wedge and dovetail makes the fixed joint of damper between shock attenuation board and base, the vibrations that produce at the air feed pump during operation extrude damping spring, the resilience force that the damping spring atress produced deformation carries out effectual buffering shock attenuation to the air feed pump, can make placing of air feed pump more firm, and the noise of having avoided the shake to produce causes environmental pollution's problem.
2. The heat treatment gas supply system is provided with a main gas pipe and a branch gas pipe, when the main gas pipe is connected with the branch gas pipe, the main gas pipe is inserted into the branch gas pipe through a bearing and inserting cylinder to realize primary sealing connection of the main gas pipe and the branch gas pipe, at the moment, a sealing ring plate is inserted into a sealing ring groove, the connection tightness of the main gas pipe and the branch gas pipe can be further ensured, then a connecting rod is rotated through the rotating connection action of a vertical rod and the connecting rod, a clamping groove of a connecting rod wall is clamped at the outer side of a clamping block, at the moment, a fastening inserting rod inserted at one end of the connecting rod is aligned with a fastening slot of a side wall of the clamping block, a fastening spring pulls back a reset pull plate, the reset pull plate pushes the fastening inserting rod into the fastening slot to realize stable connection between the connecting rod and the clamping block, the quick connection between the main gas pipe and the branch gas pipe can be, the pull plate resets and pulls the fastening inserted bar out of the fastening slot, so that the limit locking between the main air pipe and the bronchus can be released, the quick assembly and disassembly between the main air pipe and the bronchus can be realized, and the use is convenient.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can make placing of air feed pump more firm, and the noise of having avoided the shake to produce causes environmental pollution's problem, can realize the quick assembly disassembly between main trachea and the bronchus.
Drawings
FIG. 1 is a schematic structural view of a gas supply system for thermal treatment according to the present invention;
FIG. 2 is a schematic structural view of a portion A of a gas supply system for thermal treatment according to the present invention;
FIG. 3 is a schematic structural view of a portion B of the gas supply system for thermal treatment according to the present invention;
fig. 4 is a schematic view of a top view of a fixture block of the gas supply system for heat treatment according to the present invention.
In the figure: the device comprises an air supply pump 1, a main air pipe 2, a branch air pipe 3, a damping plate 4, a base 5, a fixing plate 6, a damping spring 7, an insertion cylinder 8, a vertical rod 9, a connecting rod 10, a clamping groove 11, a clamping block 12, a fastening insertion rod 13, a fastening insertion groove 14, a resetting pull plate 15, a fastening spring 16, a guide rod 17, a limiting plate 18, a wedge block 19, a dovetail groove 20, a baffle 21, a sealing ring plate 22, a sealing ring groove 23 and a positioning ring plate 24.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, the heat treatment gas supply system comprises a gas supply pump 1, a main gas pipe 2 is fixedly communicated with a gas outlet of the gas supply pump 1, a branch gas pipe 3 is fixedly connected to one end, far away from the gas supply pump 1, of the main gas pipe 2, a damping plate 4 is fixedly connected to the lower end of the gas supply pump 1, a base 5 is arranged on the lower side of the damping plate 4, and a plurality of damping mechanisms are fixedly connected between the base 5 and the damping plate 4;
the damping mechanism comprises two fixing plates 6 which are respectively and fixedly connected with the lower end of the damping plate 4 and the upper end of the base 5, and a plurality of damping springs 7 which are arranged in the front and at the back are uniformly and fixedly connected between the two fixing plates 6;
the fixed intercommunication of the one end that main trachea 2 is close to bronchus 3 has the socket section of thick bamboo 8 that inserts the inboard of bronchus 3, the one end outer wall that main trachea 2 is close to bronchus 3 still many evenly distributed settings of fixedly connected with pole setting 9, the pole wall of pole setting 9 is outer to be rotated and has been cup jointed connecting rod 10, the pole wall of connecting rod 10 has been seted up movable cover and has been established the trepanning outside pole setting 9, draw-in groove 11 has been seted up to the pole wall of connecting rod 10, the even fixedly connected with of the one end outer wall that bronchus 3 is close to main trachea 2 is a plurality of fixture blocks 12 that correspond the grafting with draw-in groove 11, the one end that pole setting 9 was kept away from to connecting rod 10 has been seted up the jack and the activity is pegged graft in the jack has fastening inserted bar 13, fastening slot 14 that corresponds the grafting with fastening inserted bar 13 has been seted up to the lateral wall of fixture block 12, the one end fixedly connected.
The equal fixedly connected with guide bar 17 in upper end four corners department of base 5, the guiding hole that the upper end of guide bar 17 was seted up through damper plate 4 surface runs through damper plate 4's surface and fixedly connected with limiting plate 18.
The outer wall fixedly connected with wedge 19 of fixed plate 6, the dovetail 20 that matches the joint with wedge 19 is all seted up to the lower extreme of damper plate 4 and the upside lateral wall of base 5, and damper plate 4 and the lateral wall of base 5 all keep off the baffle 21 in the wedge 19 outside through bolt fixedly connected with.
The end of the main air pipe 2 close to the bronchus 3 is also fixedly connected with a sealing ring plate 22, and one end of the bronchus 3 is provided with a sealing ring groove 23 which is correspondingly inserted with the sealing ring plate 22.
The outer wall of the seal ring plate 22 is fixedly wrapped with a layer of sealing rubber pad.
The pole wall of the upright pole 9 is fixedly sleeved with two positioning ring plates 24 which are vertically and symmetrically arranged relative to the connecting rod 10.
The side wall of the fixture block 12 close to the connecting rod 10 is provided with an inclined surface.
The bottom of the base 5 is fixedly connected with a layer of anti-skid and wear-resistant rubber pad.
In the utility model, when in use, the damping plate 4, the base 5 and the damping mechanism are arranged, the damping mechanism is fixedly clamped between the damping plate 4 and the base 5 by utilizing the matching clamping action of the wedge block 19 and the dovetail groove 20, the damping spring 7 is extruded by the vibration generated when the air supply pump 1 works, the resilience force generated by the deformation generated by the stress of the damping spring 7 effectively buffers and damps the air supply pump 1, the air supply pump 1 can be more stably placed, and the problem of environmental pollution caused by the noise generated by shaking is avoided, the main air pipe 2 and the branch air pipe 3 are arranged, when the main air pipe 2 and the branch air pipe 3 are connected, the main air pipe 2 and the branch air pipe 3 are inserted into the branch air pipe 3 through the bearing and inserting cylinder 8 to realize the relative primary sealing connection of the main air pipe 2 and the branch air pipe 3, at the moment, the sealing ring plate 22 is inserted into the sealing ring groove 23, the connection sealing performance of the main air pipe 2, the connecting rod 10 is rotated through the rotating connection effect of the upright rod 9 and the connecting rod 10, the clamping groove 11 on the rod wall of the connecting rod 10 is clamped on the outer side of the clamping block 12, the fastening insertion rod 13 inserted into one end of the connecting rod 10 is aligned to the fastening slot 14 on the side wall of the clamping block 12 at the moment, the fastening spring 16 pulls the reset pull plate 15 back, the reset pull plate 15 pushes the fastening insertion rod 13 into the fastening slot 14 to realize the stable connection between the connecting rod 10 and the clamping block 12, the quick connection between the main air pipe 2 and the bronchus 3 can be realized, the reset pull plate 15 only needs to pull the reset pull plate 15 outwards when the connection between the main air pipe 2 and the bronchus 3 needs to be released, the limit locking between the main air pipe 2 and the bronchus 3 can be released by pulling the fastening insertion rod 13 out of the reset pull plate 15, the quick assembly and disassembly.
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 (8)
1. The heat treatment gas supply system comprises a gas supply pump (1) and is characterized in that a gas outlet of the gas supply pump (1) is fixedly communicated with a main gas pipe (2), one end, far away from the gas supply pump (1), of the main gas pipe (2) is fixedly connected with a branch gas pipe (3), the lower end of the gas supply pump (1) is fixedly connected with a damping plate (4), a base (5) is arranged on the lower side of the damping plate (4), and a plurality of damping mechanisms are fixedly connected between the base (5) and the damping plate (4);
the damping mechanism comprises two fixing plates (6) which are respectively and fixedly connected to the lower end of the damping plate (4) and the upper end of the base (5), and a plurality of damping springs (7) which are arranged in the front and at the back are uniformly and fixedly connected between the two fixing plates (6);
one end of the main air pipe (2) close to the bronchus (3) is fixedly communicated with a bearing and inserting cylinder (8) inserted into the inner side of the bronchus (3), the outer wall of one end of the main air pipe (2) close to the bronchus (3) is also fixedly connected with a plurality of upright posts (9) which are uniformly distributed, the outer wall of the upright post (9) is rotatably sleeved with a connecting rod (10), the rod wall of the connecting rod (10) is provided with a trepanning which is movably sleeved outside the upright post (9), the rod wall of the connecting rod (10) is provided with a clamping groove (11), the outer wall of one end of the bronchus (3) close to the main air pipe (2) is uniformly and fixedly connected with a plurality of clamping blocks (12) which are correspondingly spliced with the clamping grooves (11), one end of the connecting rod (10) far away from the upright post (9) is provided with a jack, the inside of the jack is movably spliced with a fastening inserted rod (13, one end fixedly connected with pull plate (15) that resets that fixture block (12) were kept away from in fastening inserted bar (13), fixedly connected with is established the same fastening spring (16) outside fastening inserted bar (13) between pull plate (15) and connecting rod (10) one side lateral wall in opposite directions.
2. The gas supply system for thermal treatment according to claim 1, wherein the four corners of the upper end of the base (5) are fixedly connected with guide rods (17), and the upper ends of the guide rods (17) penetrate through the surface of the damping plate (4) through guide holes formed in the surface of the damping plate (4) and are fixedly connected with limiting plates (18).
3. The heat treatment gas supply system according to claim 1, wherein a wedge block (19) is fixedly connected to the outer wall of the fixing plate (6), dovetail grooves (20) matched and clamped with the wedge block (19) are formed in the lower end of the damping plate (4) and the upper side wall of the base (5), and baffle plates (21) blocking the outer sides of the wedge block (19) are fixedly connected to the side walls of the damping plate (4) and the base (5) through bolts.
4. The gas supply system for heat treatment according to claim 1, wherein a sealing ring plate (22) is further fixedly connected to one end of the main gas pipe (2) close to the branch gas pipe (3), and a sealing ring groove (23) which is correspondingly inserted into the sealing ring plate (22) is formed at one end of the branch gas pipe (3).
5. The heat treatment gas supply system according to claim 4, wherein the outer wall of the sealing ring plate (22) is fixedly covered with a layer of sealing rubber gasket.
6. The heat treatment gas supply system according to claim 1, characterized in that the pole wall of the upright (9) is fixedly sleeved with two positioning ring plates (24) which are arranged up and down symmetrically with respect to the connecting rod (10).
7. The gas supply system for thermal treatment according to claim 1, wherein the side wall of the fixture block (12) near the connecting rod (10) is provided with a slope.
8. The heat treatment gas supply system according to claim 1, wherein a layer of anti-skid and wear-resistant rubber pad is fixedly connected to the bottom of the base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020427394.XU CN212051554U (en) | 2020-03-30 | 2020-03-30 | Heat treatment gas supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020427394.XU CN212051554U (en) | 2020-03-30 | 2020-03-30 | Heat treatment gas supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212051554U true CN212051554U (en) | 2020-12-01 |
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ID=73540905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020427394.XU Active CN212051554U (en) | 2020-03-30 | 2020-03-30 | Heat treatment gas supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212051554U (en) |
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2020
- 2020-03-30 CN CN202020427394.XU patent/CN212051554U/en active Active
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