CN219334270U - Crucible support - Google Patents
Crucible support Download PDFInfo
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- CN219334270U CN219334270U CN202320006781.XU CN202320006781U CN219334270U CN 219334270 U CN219334270 U CN 219334270U CN 202320006781 U CN202320006781 U CN 202320006781U CN 219334270 U CN219334270 U CN 219334270U
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Abstract
The utility model discloses a crucible rack support, which comprises a support rear rod, a support cross rod and a support front rod; the front end of the rear supporting rod is perpendicular to the middle part of the rear side or the middle part of the rear upper side of the transverse supporting rod; the number of the front supporting rods is at least two; the front supporting rods are distributed on the front side of the cross supporting rod; the rear end of the front supporting rod is perpendicular to the front side of the transverse supporting rod. The rear end of the rear supporting rod is provided with a supporting handle; the support handle is made of timber. A supporting chuck is arranged on the upper side of the rod body of the front supporting rod; the height of the holding clamp head corresponds to the thickness of the crucible frame body. The front end of the front supporting rod extends upwards to form a hook head; the height of the hook head corresponds to the thickness of the crucible frame body. According to the utility model, the front supporting rod of the crucible rack support can be conveniently extended below the crucible rack body without being inclined to the head, and the crucible rack is supported for picking and placing, and meanwhile, the front supporting rod is completely positioned below the crucible rack body, so that the crucible can be completely prevented from being knocked over.
Description
Technical Field
The utility model relates to an appliance for taking and placing a crucible rack, in particular to a crucible rack support.
Background
In iron and steel enterprises, coke, coal injection, carbon powder and the like are required to be used in the production process, and the auxiliary materials are required to be detected after entering a factory. In the manual detection of volatiles, the volatile crucible is placed on a crucible holder, which is then placed in a muffle furnace for heating. When getting and send the crucible frame, at present laboratory generally uses two kinds of instruments, and one kind is long handle's crucible clamp, and when using long handle crucible clamp to get the crucible, the position of centre gripping is the both sides of crucible frame, can not firmly fix the crucible frame on the crucible clamp, and the crucible frame drops easily and leads to experimental failure, should restart the detection, waste time. The other was carried out using the crucible holder clamp in industrial analysis method 5.2.4 of GB/T212-2008 coal.
As shown in figures 1 to 3 of the drawings,
the crucible holder clamp in GB/T212-2008 comprises a clamping handle 1 and a clamping head 2,
the clamping handle 1 is in a U-shaped long rod shape;
the clamping head 2 is in a U-shaped short rod shape;
the number of the clamping heads 2 is two;
the rear ends of the two chucks 2 are fixedly connected with the two front ends of the chuck handles 1 respectively;
the plane of each collet 2 is perpendicular to the plane of the grip 1.
When the crucible frame clamp in GB/T212-2008 is used, because the opening is in the up-down direction, when the crucible frame is clamped from the muffle furnace, whether the opening is aligned with the frame body of the crucible frame (the iron screen plate in fig. 3) cannot be directly seen, and only if the opening is inclined, whether the opening is aligned with the frame body of the crucible frame can be seen, so that a certain experience is required to rapidly clamp the crucible frame from the muffle furnace; because the clamping part is the frame body of the crucible frame, the front end of the upper side of the crucible frame clamp easily touches the crucible when entering the frame body of the crucible frame, and if the entering speed of the crucible frame clamp is too high, the crucible on the crucible frame is easily knocked over; and if the gap of the opening is too large, the crucible frame is easy to slide, and after the opening is too small, the crucible frame is not easy to be rapidly clamped.
When volatile matters are measured, strict regulation is provided for heating time, the accuracy of a detection result is affected after the heating time is prolonged, and the crucible frame is quickly put in and taken out of a muffle furnace, so that the crucible frame is extremely important.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a crucible rack support, wherein a front support rod of the crucible rack support can be conveniently extended below a crucible rack body when the head is not needed to be seen in a tilted manner, the crucible rack is supported for taking and placing, and meanwhile, the crucible can be completely prevented from being knocked over.
In order to solve the technical problems, the technical proposal provides a crucible support,
comprises a rear supporting rod, a transverse supporting rod and a front supporting rod;
the front end of the rear supporting rod is vertical to the middle part of the rear side or the middle part of the rear upper side of the transverse supporting rod;
the number of the front supporting rods is at least two;
the front supporting rods are distributed on the front side of the cross supporting rod;
the rear end of the front supporting rod is perpendicular to the front side of the transverse supporting rod.
Various modifications as the present technical means are as follows.
The rear end of the rear supporting rod is provided with a supporting handle;
the support handle is made of timber.
A supporting chuck is arranged on the upper side of the rod body of the front supporting rod;
the height of the holding clamp head corresponds to the thickness of the crucible frame body.
The front end of the front supporting rod extends upwards to form a hook head;
the height of the hook head corresponds to the thickness of the crucible frame body.
The back supporting rod, the cross supporting rod, the front supporting rod, the clamping head and the hook head are made of heat-resistant hard alloy rods.
The diameters of the rear supporting rod, the transverse supporting rod, the front supporting rod, the clamping supporting head and the hook head are 4-8 mm.
The diameters of the rear supporting rod, the transverse supporting rod, the front supporting rod, the clamping supporting head and the hook head are 6mm.
The length of the front supporting rod is 100mm;
the length of the supporting transverse rod is 130mm;
or alternatively, the process may be performed,
the length of the supporting transverse rod is 100mm.
The number of the front supporting rods is two;
the two front supporting rods are positioned at two ends of the transverse supporting rod;
the two front supporting rods and the transverse supporting rods are formed by vertically bending a heat-resistant hard alloy rod in the same direction twice;
or alternatively, the process may be performed,
the two front support rods and the cross support rods are fixedly connected through welding;
or alternatively, the process may be performed,
screw holes are respectively formed in the front sides of the two ends of the supporting cross rod;
screw heads are respectively arranged at the rear ends of the two front supporting rods;
the two support front rods and the support cross rods are fixedly connected through threads.
The front supporting rod is four;
the four front supporting rods are equally divided into two groups;
the front supporting rods are arranged at the front side of one end of the cross supporting rod;
the other group of front supporting rods are arranged at the front side of the other end of the cross supporting rod;
the gap between the two front supporting rods in each group is 6mm;
the gap between the two outer sides of the front supporting rods is larger than 120mm and smaller than 130mm;
the back clearance between the two inner side front supporting rods is more than 100mm and less than 110mm;
the front supporting rod and the transverse supporting rod on the two outer sides are formed by vertically bending a heat-resistant hard alloy rod in the same direction twice;
or alternatively, the process may be performed,
the two outer side front supporting rods and the cross supporting rods are fixedly connected through welding;
or alternatively, the process may be performed,
screw holes are respectively formed in the front sides of the two ends of the supporting cross rod;
screw heads are respectively arranged at the rear ends of the two outer front support rods;
the two outer side front supporting rods and the cross supporting rods are fixedly connected through threads;
the two inner side front supporting rods and the cross supporting rods are fixedly connected through welding;
or alternatively, the process may be performed,
the two inner side support front rods and the support cross rods are fixedly connected through threads.
Five front support rods are arranged;
the five front supporting rods are uniformly distributed along the length direction of the transverse supporting rod;
the front supporting rod and the transverse supporting rod on the two outer sides are formed by vertically bending a heat-resistant hard alloy rod in the same direction twice;
or alternatively, the process may be performed,
the two outer side front supporting rods and the cross supporting rods are fixedly connected through welding;
or alternatively, the process may be performed,
screw holes are respectively formed in the front sides of the two ends of the supporting cross rod;
screw heads are respectively arranged at the rear ends of the two outer front support rods;
the two outer side front supporting rods and the cross supporting rods are fixedly connected through threads;
the other three front support rods and the cross support rods are fixedly connected through welding;
or alternatively, the process may be performed,
and the other three front supporting rods and the cross supporting rods are fixedly connected through threads.
The rear supporting rod is fixedly connected with the transverse supporting rod through welding;
or alternatively, the process may be performed,
threaded holes are formed in the rear side of the middle part or the rear upper side of the middle part of the supporting cross rod;
the front end of the rear supporting rod is provided with a thread head;
the back supporting rod is fixedly connected with the cross supporting rod through threads.
The included angle between the back supporting rod and the front supporting rod is 165-180 degrees.
Compared with the prior art, the crucible support has the following beneficial effects.
1. The technical proposal adopts the technical proposal that the utility model comprises a rear supporting rod, a transverse supporting rod and a front supporting rod; the front end of the rear supporting rod is vertical to the middle part of the rear side or the middle part of the rear upper side of the transverse supporting rod; the number of the front supporting rods is at least two; the front supporting rods are distributed on the front side of the cross supporting rods; the rear end of the front supporting rod is perpendicular to the front side of the transverse supporting rod, so that the front supporting rod of the crucible rack can be conveniently extended to the lower part of the frame body of the crucible rack without being obliquely seen, the crucible rack is supported for taking and placing, and meanwhile, the front supporting rod is completely positioned below the frame body of the crucible rack, so that the crucible can be completely prevented from being knocked over.
2. The technical proposal is that the rear end of the rear supporting rod is provided with a supporting handle; the support handle is made of timber; the technical means of the mode effect not only is comfortable to hold, but also can effectively prevent scalding hands.
3. The technical proposal is that the upper side of the rod body of the front supporting rod is provided with a supporting chuck; the height of the holding clamp corresponds to the technical means of the thickness of the crucible frame body, so the holding clamp can be inserted into the mesh of the crucible frame body to fix the crucible frame, and the crucible can not be knocked over.
4. The technical proposal adopts the technical proposal that the front end of the front supporting rod extends upwards to form the hook head; the height of the hook head corresponds to the thickness of the crucible frame body, so that the edge of the crucible frame body can be hooked to fix the crucible frame, and meanwhile, the crucible frame support is convenient to advance and retract.
5. The technical scheme adopts the technical means that the back supporting rod, the cross supporting rod, the front supporting rod, the clamping head and the hook supporting head are made of the heat-resistant hard alloy rod, so that the service life of the crucible support is prolonged.
6. The technical scheme adopts the technical means that the diameters of the rear supporting rod, the transverse supporting rod, the front supporting rod, the clamping head and the hook head are 4mm to 8mm, so that the strength and the rigidity of the crucible frame support are ensured.
7. The technical scheme adopts the technical means that the diameters of the rear supporting rod, the transverse supporting rod, the front supporting rod, the clamping head and the hook head are 6mm as a preferential mode, so that the strength and the rigidity of the crucible support are guaranteed, and the weight of the crucible support is proper.
8. According to the technical scheme, the technical means that the length of the front supporting rod is 100mm is adopted, so that the whole width of the crucible frame body can be ensured to be dragged; the technical means that the length of the supporting transverse rod is 130mm is adopted, so that the supporting front rods at the two ends of the supporting transverse rod are positioned at the outer sides of the frame legs of the crucible frame, and the crucible frame is prevented from performing larger transverse reciprocating motion; and because the technical means that the length of the supporting transverse rod is 100mm is adopted, the supporting front rods at the two ends of the supporting transverse rod are positioned at the inner sides of the frame legs of the crucible frame, and the crucible frame is prevented from performing larger transverse reciprocating motion.
9. The technical proposal adopts two front supporting rods; the two front support rods are positioned at two ends of the support cross rod; the two support front rods and the support cross rods are formed by bending a heat-resistant hard alloy rod vertically in the same direction for two times, so that the maximum strength and rigidity can be obtained; the technical means that the two front support rods and the cross support rods are fixedly connected through welding is adopted, so that higher strength and rigidity can be obtained; screw holes are respectively arranged at the front sides of the two ends of the supporting cross rod; screw heads are respectively arranged at the rear ends of the two front support rods; the two support front rods and the support cross rods are fixedly connected through threads, so that the support front rods and the support cross rods are favorable for disassembly, assembly and replacement.
10. The technical proposal adopts four front supporting rods; the four front support rods are equally divided into two groups; the group of front supporting rods are arranged at the front side of one end of the cross supporting rod; the other group of front supporting rods are arranged at the front side of the other end of the cross supporting rod; the gap between the two front support rods in each group is 6mm; the opposite gap between the two outer front supporting rods is more than 120mm and less than 130mm; the back clearance between the two inner front support rods is larger than 100mm and smaller than 110mm, so that the crucible frame legs can be effectively clamped between the two front support rods in each group, and the crucible frame is prevented from performing larger transverse reciprocating motion; the two outer supporting front rods and the supporting cross rod are adopted, and the heat-resistant hard alloy rod is formed by two times of homodromous vertical bending, so that the maximum strength and rigidity can be obtained; the technical means that the two outer front support rods and the two outer cross support rods are fixedly connected through welding is adopted, so that the strength and the rigidity can be higher; screw holes are respectively arranged at the front sides of the two ends of the supporting cross rod; screw heads are respectively arranged at the rear ends of the two outer front supporting rods; the two outer front support rods and the two outer cross support rods are fixedly connected through threads, so that the disassembly, the assembly and the replacement are facilitated; the technical means that the two inner side support front rods and the support cross rods are fixedly connected through welding is adopted, so that higher strength and rigidity can be obtained; and the two inner side front supporting rods and the cross supporting rods are fixedly connected through threads, so that the assembly, disassembly and replacement are facilitated.
11. The technical proposal adopts five front supporting rods; the five supporting front rods are uniformly distributed along the length direction of the supporting transverse rod, so that the two outer supporting front rods can block the outer sides of the crucible frame legs to prevent the crucible frame from performing larger transverse reciprocating motion; the two outer supporting front rods and the supporting cross rod are adopted, and the heat-resistant hard alloy rod is formed by two times of homodromous vertical bending, so that the maximum strength and rigidity can be obtained; the technical means that the two outer front support rods and the two outer cross support rods are fixedly connected through welding is adopted, so that the strength and the rigidity can be higher; screw holes are respectively arranged at the front sides of the two ends of the supporting cross rod; screw heads are respectively arranged at the rear ends of the two outer front supporting rods; the two outer front support rods and the two outer cross support rods are fixedly connected through threads, so that the disassembly, the assembly and the replacement are facilitated; the other three front support rods and the cross support rods are welded and fixedly connected, so that higher strength and rigidity can be obtained; the technical means that the other three front support rods and the cross support rods are fixedly connected through threads is adopted, so that the front support rods and the cross support rods are favorable for disassembly, assembly and replacement.
12. According to the technical scheme, the technical means that the rear supporting rod and the transverse supporting rod are fixedly connected through welding is adopted, so that higher strength and rigidity can be obtained; due to the adoption of the threaded holes arranged on the rear side of the middle part or the rear upper side of the middle part of the supporting cross rod; the front end of the rear supporting rod is provided with a thread head; the rear supporting rod and the cross supporting rod are fixedly connected through threads, so that the rear supporting rod and the cross supporting rod are favorable for disassembly, assembly and replacement.
13. According to the technical scheme, the technical means that the included angle between the rear supporting rod and the front supporting rod is 165 degrees is adopted, so that the crucible rack is more stable to take and place; and because the technical means that the included angle between the back support rod and the front support rod is 180 degrees is adopted, the production and the manufacture of the crucible frame support are facilitated.
Drawings
The crucible stand support of the present utility model will be described in further detail with reference to the accompanying drawings and detailed description.
FIG. 1 is a schematic diagram of the structure of the crucible holder of GB/T212-2008.
FIG. 2 is a schematic diagram of the structure of the crucible holder of GB/T212-2008.
Fig. 3 is a schematic view of an operation of gripping and placing the crucible holder of fig. 1 with the crucible holder of fig. 2.
Fig. 4 is a schematic structural view of a first crucible holder according to the present embodiment.
Fig. 5 is a schematic view showing an operation of taking and placing the crucible holder of fig. 1 by the first crucible holder of the present embodiment.
Fig. 6 is a schematic structural view of a second crucible holder according to the present embodiment.
Fig. 7 is a schematic view showing an operation of taking and placing the crucible holder of fig. 1 by using the second crucible holder according to the present embodiment.
Fig. 8 is a schematic structural view of a third crucible holder according to the present embodiment.
Fig. 9 is a schematic view showing an operation of picking and placing the crucible holder of fig. 1 by using the third crucible holder according to the present embodiment.
Fig. 10 is a schematic structural view of a fourth crucible holder according to the present embodiment.
Reference numerals are explained as follows.
1 to a clamping handle;
2-clamping heads;
3-backing the rear rod;
4-supporting the cross bar;
5-supporting a front rod;
6-supporting a clamping head;
7-supporting handles;
8-hook heads.
Detailed Description
As shown in figures 4 to 10 of the drawings,
the embodiment provides a crucible support,
comprises a rear supporting rod 3, a transverse supporting rod 4 and a front supporting rod 5;
the front end of the rear supporting rod 3 is vertical to the middle part of the rear side or the middle part of the rear upper side of the transverse supporting rod 4;
at least two front supporting rods 5 are arranged;
the front supporting rods 5 are distributed on the front side of the cross supporting rod 4;
the rear end of the supporting front rod 5 is perpendicular to the front side of the supporting cross rod 4.
In the embodiment, the rear supporting rod 3, the transverse supporting rod 4 and the front supporting rod 5 are adopted; the front end of the rear supporting rod 3 is vertical to the middle part of the rear side or the middle part of the rear upper side of the transverse supporting rod 4; at least two front supporting rods 5 are arranged; the front supporting rods 5 are distributed on the front side of the cross supporting rod 4; the rear end of the front supporting rod 5 is perpendicular to the front side of the transverse supporting rod 4, so that the front supporting rod 5 of the crucible rack can be conveniently extended to the lower part of the frame body of the crucible rack without being obliquely seen, the crucible rack is supported for taking and placing, and meanwhile, the front supporting rod 5 is completely positioned below the frame body of the crucible rack, so that the crucible can be completely prevented from being knocked over.
Various modifications of the present embodiment are described in detail below.
As shown in figures 4 to 10 of the drawings,
the rear end of the rear supporting rod 3 is provided with a supporting handle 7;
the support handle 7 is made of wood.
In the embodiment, the rear end of the rear supporting rod 3 is provided with the supporting handle 7; the support handle 7 is made of timber; the technical means of the mode effect not only is comfortable to hold, but also can effectively prevent scalding hands.
As shown in figures 4 and 8 of the drawings,
the upper side of the rod body of the front supporting rod 5 is provided with a supporting clamping head 6;
the height of the holding clamp head 6 corresponds to the thickness of the crucible frame body.
In the embodiment, the upper side of the rod body of the front supporting rod 5 is provided with the supporting clamp head 6; the height of the holding clamp 6 corresponds to the thickness of the crucible frame body, so the holding clamp 6 can be inserted into the mesh of the crucible frame body to fix the crucible frame without turning over the crucible.
As shown in figure 6 of the drawings,
the front end of the front supporting rod 5 extends upwards to form a hook head 8;
the height of the hook head 8 corresponds to the thickness of the crucible frame body.
In the embodiment, the front end of the front supporting rod 5 extends upwards to form the hook head 8; the height of the hook head 8 corresponds to the thickness of the crucible frame body, so that the edge of the crucible frame body can be hooked to fix the crucible frame, and simultaneously, the crucible frame support is convenient to advance and retract.
As shown in figures 4 to 10 of the drawings,
the back supporting rod 3, the cross supporting rod 4, the front supporting rod 5, the clamping head 6 and the hook head 8 are made of heat-resistant hard alloy rods.
In the embodiment, the technical means that the rear supporting rod 3, the transverse supporting rod 4, the front supporting rod 5, the clamping head 6 and the hook head 8 are made of heat-resistant hard alloy rods are adopted, so that the service life of the crucible frame support is prolonged.
As shown in figures 4 to 10 of the drawings,
the diameters of the rear supporting rod 3, the transverse supporting rod 4, the front supporting rod 5, the clamping head 6 and the hook head 8 are 4mm to 8mm.
In this embodiment, the technical means that the diameters of the rear supporting rod 3, the transverse supporting rod 4, the front supporting rod 5, the clamping head 6 and the hook head 8 are 4mm to 8mm are adopted, so that the strength and the rigidity of the crucible support are ensured.
As shown in figures 4 to 10 of the drawings,
as a preferred form of this, it is,
the diameters of the rear supporting rod 3, the transverse supporting rod 4, the front supporting rod 5, the clamping head 6 and the hook head 8 are 6mm.
In this embodiment, the rear support rod 3, the cross support rod 4, the front support rod 5, the chuck 6 and the hook 8 are preferably 6mm in diameter, so that the strength and rigidity of the crucible support are advantageously ensured, and the weight of the crucible support is relatively suitable.
As shown in figures 4 to 10 of the drawings,
the length of the front supporting rod 5 is 100mm;
as shown in figures 6 and 8 of the drawings,
the length of the supporting cross rod 4 is 130mm;
of course, as shown in FIG. 4,
the length of the supporting cross bar 4 is 100mm.
In the embodiment, the technical means that the length of the front supporting rod 5 is 100mm is adopted, so that the whole width of the crucible frame body can be ensured to be towed; the technical means that the length of the supporting cross rod 4 is 130mm is adopted, so that the supporting front rods 5 at the two ends of the supporting cross rod 4 are positioned at the outer sides of the frame legs of the crucible frame, and the crucible frame is prevented from performing larger transverse reciprocating motion; and because the technical means that the length of the supporting cross rod 4 is 100mm is adopted, the supporting front rods 5 at the two ends of the supporting cross rod 4 can be positioned at the inner sides of the frame legs of the crucible frame, and the crucible frame is prevented from performing larger transverse reciprocating motion.
As shown in figures 4 to 5 of the drawings,
the number of the front supporting rods 5 is two;
two front support rods 5 are positioned at two ends of the support cross rod 4;
the two support front rods 5 and the support cross rod 4 are formed by vertically bending a heat-resistant hard alloy rod in the same direction twice;
of course, it is also possible that,
the two front support rods 5 and the transverse support rod 4 are fixedly connected through welding;
it is also possible that the first and second heat exchangers,
screw holes are respectively arranged at the front sides of the two ends of the supporting cross rod 4;
screw heads are respectively arranged at the rear ends of the two front support rods 5;
the two support front rods 5 and the support cross rod 4 are fixedly connected through threads.
In the embodiment, two front support rods 5 are adopted; two front support rods 5 are positioned at two ends of the support cross rod 4; the two support front rods 5 and the support cross rod 4 are technical means formed by bending a heat-resistant hard alloy rod vertically in the same direction twice, so that the maximum strength and rigidity can be obtained; the technical means that the two front support rods 5 and the cross support rods 4 are fixedly connected through welding is adopted, so that higher strength and rigidity can be obtained; screw holes are respectively arranged at the front sides of the two ends of the supporting cross rod 4; screw heads are respectively arranged at the rear ends of the two front support rods 5; the two support front rods 5 and the support cross rod 4 are fixedly connected through threads, so that the support front rods are favorable for disassembly, assembly and replacement.
As shown in figures 6 to 7 of the drawings,
the front supporting rod 5 is four;
the four front support rods 5 are equally divided into two groups;
a group of front supporting rods 5 are arranged at the front side of one end of the cross supporting rod 4;
the other group of front supporting rods 5 are arranged at the front side of the other end of the transverse supporting rod 4;
the gap between the two front support rods 5 in each group is 6mm;
the gap between the two outer front supporting rods 5 is larger than 120mm and smaller than 130mm;
the back clearance between the two inner front supporting rods 5 is more than 100mm and less than 110mm;
the two outer supporting front rods 5 and the supporting cross rods 4 are formed by vertically bending a heat-resistant hard alloy rod in the same direction twice;
of course, it is also possible that,
the two outer front supporting rods 5 and the cross supporting rods 4 are fixedly connected through welding;
it is also possible that the first and second heat exchangers,
screw holes are respectively arranged at the front sides of the two ends of the supporting cross rod 4;
screw heads are respectively arranged at the rear ends of the two outer front supporting rods 5;
the two outer front supporting rods 5 and the cross supporting rods 4 are fixedly connected through threads;
the two inner side supporting front rods 5 and the supporting cross rods 4 are fixedly connected through welding;
of course, it is also possible that,
the two inner front supporting rods 5 and the cross supporting rods 4 are fixedly connected through threads.
In the embodiment, four front support rods 5 are adopted; the four front support rods 5 are equally divided into two groups; a group of front supporting rods 5 are arranged at the front side of one end of the cross supporting rod 4; the other group of front supporting rods 5 are arranged at the front side of the other end of the transverse supporting rod 4; the gap between the two front support rods 5 in each group is 6mm; the gap between the two outer front supporting rods 5 is larger than 120mm and smaller than 130mm; the back clearance between the two inner front support rods 5 is larger than 100mm and smaller than 110mm, so that the crucible frame legs can be effectively clamped between the two front support rods 5 in each group, and the crucible frame is prevented from performing larger transverse reciprocating motion; the two outer supporting front rods 5 and the supporting cross rod 4 are formed by bending a heat-resistant hard alloy rod vertically in the same direction twice, so that the maximum strength and rigidity can be obtained; the technical means that the two outer front supporting rods 5 and the transverse supporting rods 4 are fixedly connected through welding is adopted, so that higher strength and rigidity can be obtained; screw holes are respectively arranged at the front sides of the two ends of the supporting cross rod 4; screw heads are respectively arranged at the rear ends of the two outer front supporting rods 5; the two outer front supporting rods 5 and the cross supporting rods 4 are fixedly connected through threads, so that the disassembly, the assembly and the replacement are facilitated; the technical means that the two inner side front supporting rods 5 and the cross supporting rods 4 are fixedly connected through welding is adopted, so that higher strength and rigidity can be obtained; and the two inner side front supporting rods 5 and the cross supporting rods 4 are fixedly connected through threads, so that the assembly, disassembly and replacement are facilitated.
As shown in figures 8 to 9 of the drawings,
five front support rods 5 are arranged;
the five front support rods 5 are uniformly distributed along the length direction of the support cross rod 4;
the two outer supporting front rods 5 and the supporting cross rods 4 are formed by vertically bending a heat-resistant hard alloy rod in the same direction twice;
of course, it is also possible that,
the two outer front supporting rods 5 and the cross supporting rods 4 are fixedly connected through welding;
it is also possible that the first and second heat exchangers,
screw holes are respectively arranged at the front sides of the two ends of the supporting cross rod 4;
screw heads are respectively arranged at the rear ends of the two outer front supporting rods 5;
the two outer front supporting rods 5 and the cross supporting rods 4 are fixedly connected through threads;
the other three front supporting rods 5 and the cross supporting rods 4 are fixedly connected through welding;
of course, it is also possible that,
the other three support front rods 5 and the support cross rods 4 are fixedly connected through threads.
In the embodiment, five front support rods 5 are adopted; the five front support rods 5 are uniformly distributed along the length direction of the cross support rod 4, so that the two outer front support rods 5 can block the outer sides of the crucible frame legs to prevent the crucible frame from performing larger transverse reciprocating motion; the two outer supporting front rods 5 and the supporting cross rod 4 are formed by bending a heat-resistant hard alloy rod vertically in the same direction twice, so that the maximum strength and rigidity can be obtained; the technical means that the two outer front supporting rods 5 and the transverse supporting rods 4 are fixedly connected through welding is adopted, so that higher strength and rigidity can be obtained; screw holes are respectively arranged at the front sides of the two ends of the supporting cross rod 4; screw heads are respectively arranged at the rear ends of the two outer front supporting rods 5; the two outer front supporting rods 5 and the cross supporting rods 4 are fixedly connected through threads, so that the disassembly, the assembly and the replacement are facilitated; the other three front supporting rods 5 and the cross supporting rods 4 are adopted by a welding and fixing connection technical means, so that higher strength and rigidity can be obtained; the technical means that the other three front supporting rods 5 and the cross supporting rods 4 are fixedly connected through threads is adopted, so that the assembly, disassembly and replacement are facilitated.
As shown in figures 4 to 10 of the drawings,
the rear supporting rod 3 is fixedly connected with the transverse supporting rod 4 through welding;
of course, it is also possible that,
screw holes are formed in the rear side of the middle part or the rear upper side of the middle part of the supporting cross rod 4;
the front end of the rear supporting rod 3 is provided with a thread head;
the back supporting rod 3 and the cross supporting rod 4 are fixedly connected through threads.
In the embodiment, the technical means that the rear supporting rod 3 and the transverse supporting rod 4 are fixedly connected through welding is adopted, so that higher strength and rigidity can be obtained; due to the adoption of the threaded holes arranged on the rear side of the middle part or the rear upper side of the middle part of the supporting cross rod 4; the front end of the rear supporting rod 3 is provided with a thread head; the rear supporting rod 3 and the transverse supporting rod 4 are fixedly connected through threads, so that the assembly, disassembly and replacement are facilitated.
As shown in figure 10 of the drawings,
the included angle between the back supporting rod 3 and the front supporting rod 5 is 165 degrees;
of course, as shown in FIGS. 4 to 9,
the included angle between the back supporting rod 3 and the front supporting rod 5 is 180 degrees.
In the embodiment, the technical means that the included angle between the rear supporting rod 3 and the front supporting rod 5 is 165 degrees is adopted, so that the crucible rack is more stable to take and place; and because the technical means that the included angle between the back support rod 3 and the front support rod 5 is 180 degrees is adopted, the production and the manufacture of the crucible support are facilitated.
Claims (10)
1. A crucible support frame which is provided with a plurality of support grooves,
the method is characterized in that:
comprises a rear supporting rod (3), a transverse supporting rod (4) and a front supporting rod (5);
the front end of the rear supporting rod (3) is perpendicular to the middle part of the rear side or the middle part of the rear upper side of the transverse supporting rod (4);
at least two front supporting rods (5) are arranged;
the front supporting rods (5) are distributed on the front side of the transverse supporting rod (4);
the rear end of the front supporting rod (5) is perpendicular to the front side of the transverse supporting rod (4).
2. The crucible holder according to claim 1,
the method is characterized in that:
the rear end of the rear supporting rod (3) is provided with a supporting handle (7);
the support handle (7) is made of wood.
3. The crucible holder according to claim 2,
the method is characterized in that:
the upper side of the rod body of the front supporting rod (5) is provided with a supporting clamping head (6);
the height of the holding clamp head (6) corresponds to the thickness of the crucible frame body.
4. A crucible holder according to claim 3,
the method is characterized in that:
the front end of the front supporting rod (5) extends upwards to form a hook head (8);
the height of the hook head (8) corresponds to the thickness of the crucible frame body.
5. The crucible holder according to claim 4,
the method is characterized in that:
the rear supporting rod (3), the transverse supporting rod (4), the front supporting rod (5), the clamping head (6) and the hook head (8) are made of heat-resistant hard alloy rods.
6. The crucible holder according to claim 5,
the method is characterized in that:
the diameters of the rear supporting rod (3), the transverse supporting rod (4), the front supporting rod (5), the clamping head (6) and the hook head (8) are 4mm to 8mm.
7. The crucible holder according to claim 6,
the method is characterized in that:
the length of the front supporting rod (5) is 100mm;
the length of the supporting cross rod (4) is 130mm or 100mm.
8. The crucible holder according to claim 7,
the method is characterized in that:
the front supporting rod (5) is four;
the four front supporting rods (5) are equally divided into two groups;
the group of front supporting rods (5) are arranged at the front side of one end of the transverse supporting rod (4);
the other group of front supporting rods (5) are arranged at the front side of the other end of the cross supporting rod (4).
9. The crucible holder according to claim 7,
the method is characterized in that:
five front supporting rods (5) are arranged;
the five front supporting rods (5) are uniformly distributed along the length direction of the transverse supporting rod (4).
10. The crucible holder according to claim 7,
the method is characterized in that:
the rear supporting rod (3) is fixedly connected with the transverse supporting rod (4) through welding;
or alternatively, the process may be performed,
screw holes are formed in the rear side of the middle part or the rear upper side of the middle part of the supporting cross rod (4);
the front end of the rear supporting rod (3) is provided with a thread head;
the rear supporting rod (3) and the transverse supporting rod (4) are fixedly connected through threads;
the included angle between the back supporting rod (3) and the front supporting rod (5) is 165-180 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320006781.XU CN219334270U (en) | 2023-01-03 | 2023-01-03 | Crucible support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320006781.XU CN219334270U (en) | 2023-01-03 | 2023-01-03 | Crucible support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219334270U true CN219334270U (en) | 2023-07-14 |
Family
ID=87101579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320006781.XU Active CN219334270U (en) | 2023-01-03 | 2023-01-03 | Crucible support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219334270U (en) |
-
2023
- 2023-01-03 CN CN202320006781.XU patent/CN219334270U/en active Active
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