Stokehole sampling device for high-temperature alloy production

Abstract

The utility model relates to the technical field of high-temperature alloy production, and discloses a stokehole sampling device for high-temperature alloy production, which comprises a hook and a sampling cup, a sampling rod is fixedly mounted on the lower surface of a sampling ring, a liquid separation cone is fixedly mounted on the lower surface of the sampling cup, and a connecting mechanism is fixedly mounted at one end of the sampling rod far away from the sampling ring. A mounting mechanism is fixedly mounted at one end, far away from the liquid separation cone, of the sampling cup and is connected with the connecting mechanism. When a sampling rod needs to be connected with a sampling cup, a T-shaped clamping block of the connecting mechanism is aligned with a T-shaped clamping groove of the mounting mechanism, magnets on the peripheral side face of the T-shaped clamping block magnetically attract iron blocks on the inner wall of the T-shaped clamping groove, the T-shaped clamping block can be guided to be accurately inserted into the T-shaped clamping groove, meanwhile, a sealing ring on the upper surface of a mounting cylinder can be inserted into a containing groove in the lower surface of a mounting plate, and therefore the sampling rod can be connected with the sampling cup. Therefore, firm connection between the sampling rod and the sampling cup is realized, convenience in mounting and dismounting is achieved, and the sampling efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to high temperature alloy production technical field, concretely is a kind of furnace front sampling device for high temperature alloy production. BACKGROUND

[0002] High temperature alloy has irreplaceable effect in many key fields such as aerospace, energy, etc., in aero-engine, high temperature alloy parts need to withstand high temperature, high pressure and complex stress environment, and its quality is directly related to the performance and safety of engine, in energy field, such as high temperature parts of gas turbine also use high temperature alloy to improve power generation efficiency and equipment reliability.

[0003] The utility model discloses a kind of furnace front sampling device for high temperature alloy production in the patent application file with the publication number "CN219935352U", including sampling rod, connecting ring and sampling cup, the sampling cup is connected with sampling rod by connecting ring, the top end of sampling rod is integrally formed with sampling ring, the bottom end of the sampling cup is provided with groove, and the liquid separation plate slidably mounted in the sampling cup is slidably mounted in the sampling cup, the middle part of the liquid separation plate is integrally formed with connecting rod corresponding to the position of the groove at the bottom end of the sampling cup, the connecting rod penetrates the sampling cup and extends to the lower end of the sampling cup, the connecting rod is tightly attached to the groove at the bottom end of the sampling cup, the lower end of the connecting rod is fixedly installed with liquid separation cone, the sidewall of the connecting rod is provided with first liquid inlet channel, and the middle part of the liquid separation plate is provided with second liquid inlet channel.In the utility model, the sampling can be sunk into high temperature alloy liquid in the first time, and the collision between the sampling device and the inner wall of vacuum induction furnace is reduced.

[0004] The furnace front sampling device for high temperature alloy production disclosed in the above file has the following defects: the connection mode of the sampling rod and the sampling cup of the technology is through threaded connection, which needs to be screwed back and forth when installing and disassembling, and is relatively troublesome, and in the case of multiple sampling, the sampling efficiency is greatly reduced, and the progress of the entire production process is affected.

[0005] Therefore, the existing furnace front sampling device for high temperature alloy production does not have a relatively convenient connection mechanism, and needs to be improved to provide a furnace front sampling device for high temperature alloy production. UTILITY MODEL CONTENTS

[0006] The utility model aims at a kind of furnace front sampling device for high temperature alloy production, solves the problem that the sampling rod and the sampling cup are connected by thread connection in prior art, leading to inconvenient connection.

[0007] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model discloses a kind of furnace front sampling devices for high-temperature alloy production, including hook and sampling cup, the outer surface of the hook is equipped with sampling ring, the lower surface of the sampling ring is fixedly installed with sampling rod, the lower surface of the sampling cup is fixedly installed with liquid separation cone, the end of the sampling rod away from sampling ring is fixedly installed with connecting mechanism, the end of the sampling cup away from liquid separation cone is fixedly installed with mounting mechanism, the mounting mechanism and connecting mechanism are connected.

[0009] The connecting mechanism includes a mounting plate, a connecting cylinder and T-shaped clamping blocks, the end of the sampling rod away from the sampling ring is fixedly installed with the mounting plate, the lower surface of the mounting plate is fixedly installed with the connecting cylinder, and the peripheral surface of the connecting cylinder is fixedly installed with a plurality of T-shaped clamping blocks.

[0010] Further, the connecting mechanism further includes magnets and accommodating grooves, one side of each of the T-shaped clamping blocks is fixedly installed with a magnet, and the lower surface of the mounting plate is provided with an accommodating groove.

[0011] Further, the mounting mechanism includes a mounting cylinder and T-shaped clamping slots, the upper surface of the sampling cup is fixedly installed with the mounting cylinder, the inner wall of the mounting cylinder is provided with a plurality of T-shaped clamping slots, and each of the T-shaped clamping slots is inserted with a T-shaped clamping block.

[0012] Further, the mounting mechanism further includes iron blocks, the inner wall of each of the T-shaped clamping slots is fixedly installed with an iron block, and each of the iron blocks is magnetically attracted to a magnet.

[0013] Further, the mounting mechanism further includes a sealing ring, the upper surface of the mounting cylinder is fixedly installed with the sealing ring, and the sealing ring is inserted into the inside of the accommodating groove.

[0014] Further, the outer surface of the sampling cup is fixedly installed with an elastic protective pad.

[0015] The utility model has the following beneficial effects:

[0016] (1) When the sampling rod needs to be connected with the sampling cup, the T-shaped clamping block of the connecting mechanism is aligned with the T-shaped clamping slot of the mounting mechanism, because the magnet on the peripheral surface of the T-shaped clamping block is magnetically attracted to the iron block on the inner wall of the T-shaped clamping slot, the T-shaped clamping block is accurately inserted into the T-shaped clamping slot, at the same time, the sealing ring on the upper surface of the mounting cylinder is inserted into the accommodating groove on the lower surface of the mounting plate, which plays a sealing and positioning role, thereby realizing the firm connection of the sampling rod and the sampling cup, achieving convenient installation and disassembly, and improving the sampling efficiency.

[0017] (2) When the sampling cup may collide with the inner wall of the vacuum induction furnace, the elastic protective pad can play a buffering role, avoiding damage to the sampling cup, and also reducing the impact damage to the inner wall of the furnace.

[0018] Of course, any product implementing the present application does not necessarily need to achieve all the advantages mentioned above simultaneously. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed for the description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0021] Figure 2 It is a schematic diagram of the overall structure of the present application.

[0022] Figure 3 It is a schematic diagram of the overall structure of the present application.

[0023] Figure 4 It is an enlarged schematic diagram of the A structure in the present application. Figure 2

[0024] Figure 5 It is an enlarged schematic diagram of the B structure in the present application. Figure 3

[0025] In the drawings, the component list represented by each number is as follows:

[0026] In the drawings: 1, hook; 2, sampling ring; 3, sampling rod; 4, connecting mechanism; 401, mounting plate; 402, connecting cylinder; 403, T-shaped clamping block; 404, magnet; 405, containing groove; 5, mounting mechanism; 501, mounting cylinder; 502, T-shaped clamping groove; 503, iron block; 504, sealing ring; 6, sampling cup; 7, elastic protective pad; 8, liquid separation cone. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0028] Please refer to Figures 1-5 ​​As shown, the utility model is a kind of furnace front sampling device for high-temperature alloy production, including hook 1 and sampling cup 6, the outer surface of hook 1 is equipped with sampling ring 2, the lower surface of sampling ring 2 is fixedly installed with sampling rod 3, the lower surface of sampling cup 6 is fixedly installed with liquid separation cone 8, the end of sampling rod 3 away from sampling ring 2 is fixedly installed with connecting mechanism 4, the end of sampling cup 6 away from liquid separation cone 8 is fixedly installed with mounting mechanism 5, and mounting mechanism 5 is connected with connecting mechanism 4;

[0029] Connecting mechanism 4 includes mounting plate 401, connecting cylinder 402 and T-shaped block 403, the end of sampling rod 3 away from sampling ring 2 is fixedly installed with mounting plate 401, the lower surface of mounting plate 401 is fixedly installed with connecting cylinder 402, and the peripheral surface of connecting cylinder 402 is fixedly installed with a plurality of T-shaped blocks 403;

[0030] Connecting mechanism 4 further includes magnet 404 and accommodating groove 405, one side of T-shaped block 403 is fixedly installed with magnet 404, and the lower surface of mounting plate 401 is provided with accommodating groove 405;

[0031] Mounting mechanism 5 includes mounting cylinder 501 and T-shaped slot 502, the upper surface of sampling cup 6 is fixedly installed with mounting cylinder 501, the inner wall of mounting cylinder 501 is provided with a plurality of T-shaped slots 502, and T-shaped slot 502 is inserted with T-shaped block 403;

[0032] Mounting mechanism 5 further includes iron block 503, the inner wall of T-shaped slot 502 is fixedly installed with iron block 503, and iron block 503 is magnetically attracted with magnet 404;

[0033] Mounting mechanism 5 further includes sealing ring 504, the upper surface of mounting cylinder 501 is fixedly installed with sealing ring 504, and sealing ring 504 is inserted into the inside of accommodating groove 405;

[0034] When sampling rod 3 needs to be connected with sampling cup 6, T-shaped block 403 of connecting mechanism 4 is aligned with T-shaped slot 502 of mounting mechanism 5, because magnet 404 on the peripheral surface of T-shaped block 403 is magnetically attracted with iron block 503 on the inner wall of T-shaped slot 502, T-shaped block 403 is accurately inserted into T-shaped slot 502, meanwhile, sealing ring 504 on the upper surface of mounting cylinder 501 is inserted into accommodating groove 405 on the lower surface of mounting plate 401, plays the role of sealing and positioning, so as to realize the firm connection of sampling rod 3 and sampling cup 6, reaches the convenient installation and disassembly, improves sampling efficiency.

[0035] The outer surface of sampling cup 6 is fixedly installed with elastic protective pad 7;

[0036] When sampling cup 3 may collide with the inner wall of vacuum induction furnace, elastic protective pad 7 can play the role of buffering, avoid sampling cup 3 from being damaged, and also reduce the impact damage to the inner wall of the furnace.

[0037] In use, when it is necessary to connect the sampling rod 3 with the sampling cup 6, the T-shaped clamping block 403 of the connecting mechanism 4 is aligned with the T-shaped clamping slot 502 of the mounting mechanism 5, and the T-shaped clamping block 403 is accurately inserted into the T-shaped clamping slot 502 due to the magnetic attraction between the magnet 404 on the side surface of the T-shaped clamping block 403 and the iron block 503 on the inner wall of the T-shaped clamping slot 502, and meanwhile, the sealing ring 504 on the upper surface of the mounting cylinder 501 is inserted into the accommodating groove 405 on the lower surface of the mounting plate 401, thereby achieving the sealing and positioning functions, so that the sampling rod 3 and the sampling cup 6 are firmly connected, the sampling rod 3 and the sampling cup 6 are convenient to mount and dismount, and the sampling efficiency is improved.

[0038] When the sampling cup 3 collides with the inner wall of the vacuum induction furnace, the elastic protective pad 7 can play a buffering role, so that the sampling cup 3 is prevented from being damaged, and the impact damage to the inner wall of the furnace is also reduced.

[0039] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A furnace sampling device for high-temperature alloy production, comprising a hook (1) and a sampling cup (6), wherein a sampling ring (2) is mounted on the outer surface of the hook (1), a sampling rod (3) is fixedly mounted on the lower surface of the sampling ring (2), and a separating cone (8) is fixedly mounted on the lower surface of the sampling cup (6), characterized in that: The end of the sampling rod (3) away from the sampling ring (2) is fixedly installed with a connecting mechanism (4), the end of the sampling cup (6) away from the separating cone (8) is fixedly installed with a mounting mechanism (5), the mounting mechanism (5) and the connecting mechanism (4) are connected, The connecting mechanism (4) comprises a mounting plate (401), a connecting cylinder (402) and T-shaped clamping blocks (403), the end of the sampling rod (3) away from the sampling ring (2) is fixedly installed with the mounting plate (401), the lower surface of the mounting plate (401) is fixedly installed with the connecting cylinder (402), and the peripheral surface of the connecting cylinder (402) is fixedly installed with a plurality of T-shaped clamping blocks (403).

2. A furnace sampling device for superalloy production according to claim 1, characterized in that: The connecting mechanism (4) further comprises magnets (404) and accommodating grooves (405), one side of each of the T-shaped clamping blocks (403) is fixedly installed with a magnet (404), and the lower surface of the mounting plate (401) is provided with an accommodating groove (405).

3. A furnace sampling device for superalloy production as claimed in claim 1, characterized in that: The mounting mechanism (5) comprises a mounting cylinder (501) and T-shaped clamping grooves (502), the upper surface of the sampling cup (6) is fixedly installed with the mounting cylinder (501), the inner wall of the mounting cylinder (501) is provided with a plurality of T-shaped clamping grooves (502), and each of the T-shaped clamping grooves (502) is in plug connection with the T-shaped clamping block (403).

4. A furnace sampling device for superalloy production according to claim 3, characterized in that: The mounting mechanism (5) further comprises iron blocks (503), the inner wall of each of the T-shaped clamping grooves (502) is fixedly installed with an iron block (503), and each of the iron blocks (503) is in magnetic attraction with the magnet (404).

5. A furnace sampling device for superalloy production as claimed in claim 3, wherein: The mounting mechanism (5) further comprises a sealing ring (504), the upper surface of the mounting cylinder (501) is fixedly installed with the sealing ring (504), and the sealing ring (504) is in plug connection into the inner part of the accommodating groove (405).

6. A furnace sampling device for superalloy production as claimed in claim 1, characterized in that: The outer surface of the sampling cup (6) is fixedly installed with an elastic protective pad (7).

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