CN213148588U

CN213148588U - Quality detection device for composite structure crucible production

Info

Publication number: CN213148588U
Application number: CN202021855060.9U
Authority: CN
Inventors: 孙汇光; 刘广斌; 丰文祥; 李永程
Original assignee: Luoyang Beiyuan New Material Technology Co ltd
Current assignee: Luoyang Beiyuan New Material Technology Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-05-07
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a quality detection device for composite construction crucible production, including base and water pump, the top fixed mounting of base has the setting element, and the inboard base top movable mounting of setting element has the board of placing, water pump fixed mounting is in the bottom of base, and the delivery port of water pump is connected with the one end of screwed pipe, it has the clamp plate to place the inside articulated of base of board below, and the bottom of clamp plate is fixed with the gasbag, embedded installation has annular banding gasbag spare on the inside wall of setting element, and link up between annular banding gasbag spare and the gasbag bag, the top edge of base is fixed with the support, the tip of support runs through installs the locating lever. This a quality detection device for composite construction crucible production, the crucible of being convenient for place the installation location, improve the sealed effect of the stability and junction that its location was placed to can carry out the effective short-term test in bulk strength and local gap to the crucible.

Description

Quality detection device for composite structure crucible production

Technical Field

The utility model relates to a crucible production correlation technique field specifically is a quality detection device for composite construction crucible production.

Background

After the composite structure crucible is produced and shaped, in order to guarantee the good heating effect and the strength and the stability of use, the leakage and the damage caused by the insufficient integral stability when the composite structure crucible is used are prevented, the integral quality detection is needed after the production and shaping, and whether the composite structure crucible can be used conventionally or not is comprehensively judged.

However, the quality detection device for crucible production in the prior art has the following problems in use:

because the whole shape of the crucible is arranged, the crucible is not convenient for stability and strength test after production and shaping, local damage and cracks are easy to occur due to the insufficient strength of the whole crucible, the observation effect is not good for hidden fine cracks, and leakage and damage in use are easy to increase due to the existence of the cracks when the crucible is used for a long time. Aiming at the problems, innovative design is urgently needed on the basis of the quality detection device produced by the original crucible.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quality detection device for composite construction crucible production to solve the quality detection device that above-mentioned background art provided current crucible production, because the whole form setting of crucible makes its test of stability and intensity not convenient for after the production design, local damage and crackle appear because of holistic intensity is not enough easily, and to hidden tiny crackle, the observation effect is not good, when making as for a long time, because of the crackle exists easily, cause the leakage of use and the problem that the damage increases.

In order to achieve the above object, the utility model provides a following technical scheme: a quality detection device for composite structure crucible production comprises a base and a water pump, wherein a positioning piece is fixedly installed at the top of the base, a placing plate is movably installed at the top of the base on the inner side of the positioning piece, the water pump is fixedly installed at the bottom of the base, a water outlet of the water pump is connected with one end of a threaded pipe, the other end of the threaded pipe penetrates through the middle of the base and the placing plate, a pressing plate is hinged inside the base below the placing plate, an air bag is fixed at the bottom of the pressing plate, an elastic piece is fixedly connected between the placing plate and the base, an annular edge sealing air bag piece is installed on the inner side wall of the positioning piece in an embedded mode, the annular edge sealing air bag piece is connected with the air bag in a penetrating mode, a support is fixed at the edge of the top of the base, a sliding, the end of the support is provided with a positioning rod in a penetrating mode, the support is provided with a gear shaft in a rotating mode, and the outer wall of the end of the support is provided with a positioning bolt in a threaded mode.

Preferably, the positioning member is of an annular structure, the annular inner side wall of the positioning member is of a 45-degree oblique cutting structure, and the side cross section of the positioning member is of an L-shaped structure.

Preferably, the placing plate and the base form a penetrating relative lifting structure, and the bottom of the base is attached to the edge of the pressing plate.

Preferably, the push rod sets up to the relative extending structure who runs through with the spout, and the top outer wall of push rod and the right side outer wall of locating lever all set up the serration structure that the bar distributes to the serration outer wall and the gear shaft of push rod and locating lever are connected in the meshing between.

Preferably, the locating lever and the support are arranged to be vertically distributed and run through a lifting structure, the locating lever and the locating piece are vertically and coaxially distributed between the placing plates, and the length of the locating lever is larger than the maximum distance from the top of the support to the top of the base.

Preferably, the bottom of locating lever is fixed with the bowl form block, and embedded the installing gasbag bed course on the inner wall of bowl form block to the gasbag bed course is in the equal angular distribution of bowl form block inside wall, sets up to humidity transducer on the outer wall of gasbag bed course moreover.

Compared with the prior art, the beneficial effects of the utility model are that: the quality detection device for the composite structure crucible production is convenient for the placement, installation and positioning of the crucible, improves the stability of the positioning and placement of the crucible and the sealing effect of the joint, and can effectively and quickly detect the overall strength and local cracks of the crucible;

1. only through the pushing of the push rod, under the sequential meshing connection action among the push rod, the gear shaft and the positioning rod, the pushing acting force of the push rod can be directly converted into the lifting movement effect of the positioning rod, the downward extrusion positioning of the crucible is carried out by utilizing the action of the positioning rod and a bowl-shaped cap at the bottom of the positioning rod, the placing plate placed at the bottom of the crucible is movably arranged, the crucible is enabled to synchronously move downwards along with the compression of the crucible, the mutual conduction of gas between the gas bag and the inside of the annular edge sealing gas bag is utilized, the sealing treatment of the placing gap of the crucible by the annular edge sealing gas bag is achieved, and the placing positioning and the sealing of the crucible are synchronously carried;

2. utilize hydraulic leading-in, carry out comprehensive effectual pressurization to the inside wall of crucible and detect, the bulk strength that the intuitional detection department crucible of being convenient for used, and the pressurization of rivers leads to, when there is fine crackle to remain in the crucible, can be because of rivers from the leakage infiltration of gap department, in time effectual detection goes out whether there is the problem of crackle in the crucible.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the push rod mounting structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the base of the present invention;

FIG. 4 is a schematic diagram of the side structure of the airbag cushion of the present invention;

fig. 5 is a schematic view of the airbag cushion distribution overlooking structure of the present invention.

In the figure: 1. a base; 2. a positioning member; 3. placing the plate; 4. a water pump; 5. a threaded pipe; 6. pressing a plate; 7. an air bag; 8. an elastic member; 9. an annular edge sealing air bag member; 10. a support; 11. a chute; 12. a push rod; 13. positioning a rod; 14. a gear shaft; 15. positioning the bolt; 16. a bowl-shaped cap; 17. an airbag cushion.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a quality detection device for composite structure crucible production comprises a base 1, a positioning piece 2, a placing plate 3, a water pump 4, a threaded pipe 5, a pressing plate 6, an air bag 7, an elastic piece 8, an annular edge sealing air bag piece 9, a support 10, a chute 11, a push rod 12, a positioning rod 13, a gear shaft 14, a positioning bolt 15, a bowl-shaped cap 16 and an air bag cushion layer 17, wherein the positioning piece 2 is fixedly installed at the top of the base 1, the placing plate 3 is movably installed at the top of the base 1 at the inner side of the positioning piece 2, the water pump 4 is fixedly installed at the bottom of the base 1, a water outlet of the water pump 4 is connected with one end of the threaded pipe 5, the other end of the threaded pipe 5 penetrates through the middle parts of the base 1 and the placing plate 3, the pressing plate 6 is hinged inside the base 1 below the placing plate 3, the air bag 7 is fixed at the bottom of the pressing, embedded annular banding gasbag spare 9 of installing on the inside wall of setting element 2, and through connection between annular banding gasbag spare 9 and the gasbag bag 7, the top edge of base 1 is fixed with support 10, and the inside of support 10 has seted up spout 11, and the middle part movable mounting of spout 11 has push rod 12, the tip of support 10 runs through and installs locating lever 13, and rotates on the support 10 and install gear shaft 14, and threaded mounting has positioning bolt 15 on the tip outer wall of support 10.

The positioning piece 2 is of an annular structure, the annular inner side wall of the positioning piece 2 is of a 45-degree inclined cutting structure, and the side cross section of the positioning piece 2 is of an L-shaped structure, so that the annular edge sealing air bag piece 9 can be used for edge covering and sealing the annular gap at the joint of the placing plate 3 and the crucible when the whole body is expanded and deformed.

Place board 3 and base 1 and constitute the relative elevation structure that runs through, and the laminating is connected the setting between the border department of the bottom of base 1 and clamp plate 6 for when placing board 3 pressurized, can give the power of 6 upset movements of clamp plate.

Push rod 12 sets up to the relative extending structure who runs through with spout 11, and the top outer wall of push rod 12 all sets up the sawtooth configuration that the bar distributes with the right side outer wall of locating lever 13 to the meshing is connected between push rod 12 and the sawtooth configuration outer wall of locating lever 13 and gear shaft 14, makes under push rod 12's the impetus, can convert into locating lever 13's elevating movement effect through gear shaft 14.

Locating lever 13 sets up to the through elevation structure of vertical distribution with support 10, and locating lever 13 and setting element 2 with place vertical coaxial distribution between the board 3, and the length of locating lever 13 is greater than the biggest interval between support 10 top to the 1 top of base, the bottom of locating lever 13 is fixed with bowl form block 16, and embedded installation has gasbag bed course 17 on the inner wall of bowl form block 16, and gasbag bed course 17 is equidirectional in the equal angular distribution of bowl form block 16 inside wall, and set up to humidity transducer on the outer wall of gasbag bed course 17, make locating lever 13 when elevating movement, can carry out decurrent pressurization to the crucible of placing of inversion, and detect the outer wall gap of crucible.

The working principle is as follows: when the quality detection device for composite structure crucible production is used, firstly, as shown in fig. 1-3, in the technical scheme, the setting height of the bowl-shaped cover cap 16 is smaller than the height of a crucible to be detected, when the bowl-shaped cover cap 16 is turned upside down to the top of the crucible, a gap at the contact part of the bottom of the crucible and the placing plate 3 is exposed, when the crucible is detected, the crucible is turned upside down to the middle part of the placing plate 3, as shown in fig. 1 and 2, the push rod 12 is pushed to slide in the chute 11, along with the position movement of the push rod 12, the sawtooth structure on the outer wall of the push rod 12 is meshed with the gear shaft 14, so that the gear shaft 14 rotates, and the gear shaft 14 is meshed with the outer wall of the positioning rod 13, finally, when the push rod 12 is pushed, the bowl-shaped cover cap 16 at the bottom of the positioning rod 13 is driven to perform lifting motion, the bowl, then, the movably installed push rod 12 is directly extruded and positioned through the rotation of the positioning bolt 15, and along with the downward movement of the crucible and the placing plate 3, as shown in fig. 3, the placing plate 3 moves downward, the bottom of the placing plate presses the pressing plate 6, so that the pressing plate 6 is turned over, the gas in the gas bag 7 is led into the annular edge sealing gas bag piece 9, the annular edge sealing gas bag piece 9 is deformed and expanded, and the gap at the joint of the placing plate 3 and the crucible is subjected to pressurized sealing treatment in a plugging manner by using the annular edge sealing gas bag piece 9 and the rubber on the outer wall of the annular edge sealing gas bag piece 9;

according to the method, as shown in the figures 1 and 4-5, after the crucible is placed and positioned and the gap treatment is completed, external water flow is pressurized and guided through the action of the water pump 4, so that the water flow is guided into the crucible and is acted by the pressure gauge arranged on the water pump 4 and the threaded pipe 5, the inner wall of the crucible is conveniently pressurized manually, the compressive strength of the crucible is observed, the use strength of the crucible is detected, the bowl-shaped cover cap 16 is wrapped on the outer side of the crucible, and through the elastic deformation action of the air bag cushion layer 17, the air bag cushion layer 17 can attach a humidity sensor sensing element arranged on the outer wall of the crucible to the outer wall of the crucible when in use, if fine cracks exist on the crucible, when the water flow seeps out from the cracks, the seepage water can be detected, and the effect of.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a quality detection device for composite construction crucible production, includes base (1) and water pump (4), its characterized in that: the top of the base (1) is fixedly provided with a positioning piece (2), the top of the base (1) at the inner side of the positioning piece (2) is movably provided with a placing plate (3), the water pump (4) is fixedly arranged at the bottom of the base (1), a water outlet of the water pump (4) is connected with one end of a threaded pipe (5), the other end of the threaded pipe (5) is arranged in the middle of the base (1) and the placing plate (3) in a penetrating manner, a pressing plate (6) is hinged inside the base (1) below the placing plate (3), the bottom of the pressing plate (6) is fixed with an air bag (7), an elastic piece (8) is fixedly connected between the placing plate (3) and the base (1), an annular edge sealing air bag piece (9) is installed on the inner side wall of the positioning piece (2) in an embedded manner, and the annular edge sealing air bag piece (9) is, the top edge of base (1) is fixed with support (10), and spout (11) have been seted up to the inside of support (10) to the middle part movable mounting of spout (11) has push rod (12), the tip of support (10) runs through and installs locating lever (13), and rotates on support (10) and install gear shaft (14) to threaded mounting has positioning bolt (15) on the tip outer wall of support (10).

2. A quality inspection apparatus for composite construction crucible production as set forth in claim 1, wherein: the positioning piece (2) is of an annular structure, the annular inner side wall of the positioning piece (2) is of a 45-degree oblique cutting structure, and the side cross section of the positioning piece (2) is of an L-shaped structure.

3. A quality inspection apparatus for composite construction crucible production as set forth in claim 1, wherein: the placing plate (3) and the base (1) form a through relative lifting structure, and the bottom of the base (1) and the edge of the pressing plate (6) are attached and connected.

4. A quality inspection apparatus for composite construction crucible production as set forth in claim 1, wherein: push rod (12) and spout (11) set up to the relative extending structure who runs through, and the top outer wall of push rod (12) and the right side outer wall of locating lever (13) all set up to the serration structure that the bar distributes to the serration outer wall of push rod (12) and locating lever (13) is connected with the meshing between gear shaft (14).

5. A quality inspection apparatus for composite construction crucible production as set forth in claim 1, wherein: locating lever (13) and support (10) set up to the through elevation structure of vertical distribution, and locating lever (13) and setting element (2) and place vertical coaxial distribution between board (3) to the length of locating lever (13) is greater than the biggest interval between support (10) top to base (1) top.

6. A quality detection device for composite structure crucible production according to claim 5, characterized in that: the bottom of locating lever (13) is fixed with bowl form bonnet (16), and embedded gasbag bed course (17) of installing on the inner wall of bowl form bonnet (16) to gasbag bed course (17) are on the equal angular distribution of bowl form bonnet (16) inside wall, set up to humidity transducer on the outer wall of gasbag bed course (17) moreover.