CN211105826U - Extruder frame for laboratory - Google Patents
Extruder frame for laboratory Download PDFInfo
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- CN211105826U CN211105826U CN201921502988.6U CN201921502988U CN211105826U CN 211105826 U CN211105826 U CN 211105826U CN 201921502988 U CN201921502988 U CN 201921502988U CN 211105826 U CN211105826 U CN 211105826U
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Abstract
The utility model discloses an extruder frame for laboratory, which comprises a left upper crossbeam, a right upper crossbeam, a left lower crossbeam, a right lower crossbeam, a left column set, a right column set, an upper cross brace set, a lower cross brace set, a supporting leg, a caster and an upper bottom plate, wherein the length directions of the left upper crossbeam, the right upper crossbeam, the left lower crossbeam and the right lower crossbeam are all arranged along the front-back direction; in the left-right direction, the left upper cross beam is arranged on the right side of the left lower cross beam, and the right upper cross beam is arranged on the left side of the right lower cross beam; at least two supporting legs are arranged on the lower transverse support at the foremost end and the lower transverse support at the rearmost end in the lower transverse support group; at least two trundles are arranged on the left lower cross beam and the right lower cross beam; the upper bottom plate is connected to the upper end parts of the left upper cross beam, the right upper cross beam and the upper cross brace. The utility model discloses compact structure, it is convenient to remove, can adapt to the operation requirement that the laboratory space is little, personnel are few, improves the availability factor of extruder in the laboratory.
Description
Technical Field
The utility model relates to an extruder frame is used in laboratory.
Background
At present, along with market economy's development, independent laboratory of oneself has all been established to many enterprises and colleges, and the demand of the extruder that the laboratory was used is more and more big, and the frame of current extruder mainly forms through welding process, and current rack construction mainly is fit for the production type enterprise and uses, and it is bulky, weight is big, remove inconvenient, can't satisfy the condition that the laboratory space is little, personnel are few.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome prior art's defect, provide an extruder frame is used in laboratory, its compact structure, it is convenient to remove, can adapt to the operation requirement that laboratory space is little, personnel are few, improves the availability factor of extruder in the laboratory.
In order to solve the technical problem, the technical scheme of the utility model is that: an extruder frame for a laboratory comprises a left upper cross beam, a right upper cross beam, a left lower cross beam, a right lower cross beam, a left column set, a right column set, an upper cross brace set, a lower cross brace set, supporting legs, trundles and an upper bottom plate, wherein,
the length directions of the left upper cross beam, the right upper cross beam, the left lower cross beam and the right lower cross beam are all arranged along the front-back direction;
in the left-right direction, the left upper cross beam is arranged on the right side of the left lower cross beam, and the right upper cross beam is arranged on the left side of the right lower cross beam;
the left upright column group comprises at least two left upright columns which are sequentially arranged along the front-back direction, the upper end parts of the left upright columns are connected to the left upper cross beam, and the lower end parts of the left upright columns are connected to the left lower cross beam;
the right upright column group comprises at least two right upright columns which are sequentially arranged along the front-back direction, the upper end parts of the right upright columns are connected to the right upper cross beam, and the lower end parts of the right upright columns are connected to the right lower cross beam;
the upper cross brace group comprises at least two upper cross braces which are sequentially arranged along the front-back direction, one end parts of the upper cross braces are connected with the left upper cross beam, and the other end parts of the upper cross braces are connected with the right upper cross beam;
the lower cross brace group comprises at least two lower cross braces which are sequentially arranged along the front-back direction, one end parts of the lower cross braces are connected with the left lower cross beam, and the other end parts of the lower cross braces are connected with the right lower cross beam;
at least two supporting legs are arranged on the lower transverse support at the foremost end and the lower transverse support at the rearmost end in the lower transverse support group;
at least two trundles are arranged on the left lower cross beam and the right lower cross beam;
the upper bottom plate is connected to the upper end parts of the left upper cross beam, the right upper cross beam and the upper cross brace.
Further, a concrete structure of the left and right pillars is provided, the left pillar including a first upper longitudinal portion, a first lower longitudinal portion, and a first inclined portion for connecting the first upper longitudinal portion and the first lower longitudinal portion;
the right pillar includes a second upper longitudinal portion, a second lower longitudinal portion, and a second inclined portion for connecting the second upper longitudinal portion and the second lower longitudinal portion.
In order to further improve the structural strength of the extruder frame for the laboratory, a left middle cross beam is connected between any two adjacent left stand columns;
one end of the left middle cross beam is connected to the first upper longitudinal part of one of the left stand columns, and the other end of the left middle cross beam is connected to the first upper longitudinal part of the other left stand column;
a right middle cross beam is connected between any two adjacent right upright columns;
one end part of the right middle cross beam is connected to the second upper longitudinal part of one of the right upright posts, and the other end part of the right middle cross beam is connected to the second upper longitudinal part of the other right upright post.
In order to further improve the stability of the extruder frame for the laboratory, the left upright columns correspond to the right upright columns one by one;
a middle cross brace is connected between the left upright post and the corresponding right upright post;
one end part of the middle cross brace is connected to the first upper longitudinal part of the left upright post, and the other end part of the middle cross brace is connected to the second upper longitudinal part of the right upright post.
Further, a left door plate is connected to any two adjacent left stand columns;
one end of the left door panel is connected to one of the left upright posts, and the other end of the left door panel is connected to the other left upright post;
the left door panel includes a first upper longitudinal panel for coupling to the first upper longitudinal portion, a first inclined panel for coupling to the first inclined portion, and a first lower longitudinal panel for coupling to the first lower longitudinal portion.
Furthermore, a right door plate is connected to any two adjacent right upright posts;
one end of the right door panel is connected to one of the right upright posts, and the other end of the right door panel is connected to the other right upright post;
the right door panel includes a second upper longitudinal plate for coupling to the second upper longitudinal portion, a second inclined plate for coupling to the second inclined portion, and a second lower longitudinal plate for coupling to the second lower longitudinal portion.
Further, the extruder frame for the laboratory also comprises a front sealing plate and a rear sealing plate, wherein,
the front sealing plate is connected to the left upright post at the foremost end in the left upright post group and the right upright post at the foremost end in the right upright post group;
the rear sealing plate is connected to a left upright post at the rearmost end in the left upright post group and a right upright post at the rearmost end in the right upright post group.
Further in order to facilitate wiring, at least one threading hole for passing through a circuit in the extruder is formed in each of the front sealing plate and the rear sealing plate.
Furthermore, a first mounting surface and a second mounting surface are arranged on the upper base plate, and the second mounting surface is higher than the first mounting surface.
Further, the laboratory extruder frame is still including installing the lower plate of the upper end of left lower beam, right lower beam and lower stull.
After the technical scheme is adopted, at least two supporting legs are respectively arranged on the lower cross brace at the foremost end and the lower cross brace at the rearmost end in the lower cross brace group, and at least two trundles are respectively arranged on the left lower cross beam and the right lower cross beam, so that the laboratory extruder frame can be fixed through the supporting legs after being moved to a proper position, and the moving convenience of the laboratory extruder frame is improved; the space between the left upper cross beam and the right upper cross beam is smaller than the space between the left lower cross beam and the right lower cross beam, so that the laboratory extruder frame is more compact in structure, the occupied space is reduced, the use requirements of small laboratory space and few personnel are met, the use efficiency of the laboratory extruder is improved, the left middle cross beam, the right middle cross beam and the middle cross brace enable the laboratory extruder frame to be larger in structural strength, the structural stability is improved, and the extruder can run stably.
Drawings
FIG. 1 is a front view of a laboratory extruder frame of the present invention;
FIG. 2 is a right side view of the laboratory extruder frame of the present invention;
fig. 3 is the structure diagram of the rear sealing plate of the present invention.
Detailed Description
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings.
As shown in fig. 1 and 2, an extruder frame for a laboratory comprises a left upper crossbeam 1, a right upper crossbeam 2, a left lower crossbeam 3, a right lower crossbeam 4, a left column set, a right column set, an upper cross brace set, a lower cross brace set, supporting feet 5, trundles 6 and an upper bottom plate 7, wherein,
the length directions of the left upper cross beam 1, the right upper cross beam 2, the left lower cross beam 3 and the right lower cross beam 4 are all arranged along the front-back direction;
in the left-right direction, the left upper cross beam 1 is arranged on the right side of the left lower cross beam 3, and the right upper cross beam 2 is arranged on the left side of the right lower cross beam 4;
the left upright column group comprises at least two left upright columns 8 which are sequentially arranged along the front-back direction, the upper end parts of the left upright columns 8 are connected to the left upper cross beam 1, and the lower end parts of the left upright columns 8 are connected to the left lower cross beam 3;
the right upright column group comprises at least two right upright columns 9 which are sequentially arranged along the front-back direction, the upper end parts of the right upright columns 9 are connected to the right upper cross beam 2, and the lower end parts of the right upright columns 9 are connected to the right lower cross beam 4;
the upper cross brace group comprises at least two upper cross braces 10 which are sequentially arranged along the front-back direction, one end parts of the upper cross braces 10 are connected with the left upper cross beam 1, and the other end parts of the upper cross braces 10 are connected with the right upper cross beam 2;
the lower cross brace group comprises at least two lower cross braces 11 which are sequentially arranged along the front-back direction, one end parts of the lower cross braces 11 are connected with the left lower cross beam 3, and the other end parts of the lower cross braces 11 are connected with the right lower cross beam 4;
at least two supporting feet 5 are respectively arranged on the lower cross brace 11 at the foremost end and the lower cross brace 11 at the rearmost end in the lower cross brace group;
the left lower cross beam 3 and the right lower cross beam 4 are respectively provided with at least two trundles 6 so as to move the laboratory extruder rack and then fix the laboratory extruder rack through the supporting legs 5, so that the moving convenience of the laboratory extruder rack is improved, and the supporting legs 5 can also adjust the overall height of the laboratory extruder rack;
the upper bottom plate 7 is connected to the upper ends of the left upper cross beam 1, the right upper cross beam 2 and the upper cross brace 10.
In this embodiment, left side stand 8, right stand 9 all are equipped with 3, it is equipped with 5 to go up stull 10, stull 11 is equipped with 3 down, all install two supporting legss 5 on the lower stull 11 of foremost and the lower stull 11 of rearmost end in the stull group down, the concrete structure of supporting legs 5 is prior art, does not specifically describe in this embodiment, all install two truckles 6 that have the brake on left lower crossbeam 3 and the right lower crossbeam 4, the concrete mechanism of truckle 6 that has the brake is prior art, does not specifically describe in this embodiment.
Specifically, the distance between the left upper cross beam 1 and the right upper cross beam 2 is smaller than the distance between the left lower cross beam 3 and the right lower cross beam 4, so that the laboratory extruder frame is more compact in structure, the occupied space is reduced, the laboratory extruder frame meets the use requirements of small laboratory space and few personnel, and the use efficiency of the extruder in a laboratory is improved.
As shown in fig. 1, the left pillar 8 is, for example, but not limited to, a structure including a first upper longitudinal portion 12, a first lower longitudinal portion 13, and a first inclined portion 14 for connecting the first upper longitudinal portion 12 and the first lower longitudinal portion 13;
the right pillar 9 is, for example and without limitation, a structure including a second upper longitudinal portion 15, a second lower longitudinal portion 16, and a second inclined portion 17 for connecting the second upper longitudinal portion 15 and the second lower longitudinal portion 16. Specifically, the upper end of the first upper longitudinal portion 12 is connected to the left upper beam 1, the lower end of the first lower longitudinal portion 13 is connected to the left lower beam 3, the upper end of the second upper longitudinal portion 15 is connected to the right upper beam 2, and the lower end of the second lower longitudinal portion 16 is connected to the right lower beam 4.
As shown in fig. 1 and 2, a left middle cross beam 18 is connected between any two adjacent left upright columns 8;
one end part of the left middle cross beam 18 is connected to the first upper longitudinal part 12 of one of the left upright columns 8, and the other end part of the left middle cross beam 18 is connected to the first upper longitudinal part 12 of the other left upright column 8;
a right middle cross beam 19 is connected between any two adjacent right upright posts 9;
one end part of the right middle cross beam 19 is connected to the second upper longitudinal part 15 of one of the right upright posts 9, and the other end part of the right middle cross beam 19 is connected to the second upper longitudinal part 15 of the other right upright post 9; in the present embodiment, each of the left and right middle cross members 18 and 19 has 2.
As shown in fig. 1 and 2, the left upright 8 corresponds to the right upright 9 one by one;
a middle cross brace 20 is connected between the left upright post 8 and the corresponding right upright post 9;
one end part of the middle cross brace 20 is connected to the first upper longitudinal part 12 of the left upright post 8, and the other end part of the middle cross brace 20 is connected to the second upper longitudinal part 15 of the right upright post 9; in this embodiment, well stull 20 is equipped with 3, specifically, left side center sill 18, right center sill 19 and well stull 20 make the structural strength of laboratory extruder frame is bigger, has improved structural stability, makes the extruder ability even running.
As shown in fig. 1 and 2, a left door panel 21 is connected to any two adjacent left upright posts 8;
one end part of the left door panel 21 is connected to one left upright post 8, and the other end part of the left door panel 21 is connected to the other left upright post 8;
the left door panel 21 includes a first upper longitudinal panel 22 for connecting to the first upper longitudinal portion 12, a first inclined panel 23 for connecting to the first inclined portion 14, and a first lower longitudinal panel 24 for connecting to the first lower longitudinal portion 13.
As shown in fig. 1 and 2, a right door panel 25 is connected to any two adjacent right uprights 9;
one end part of the right door panel 25 is connected to one of the right upright posts 9, and the other end part of the right door panel 25 is connected to the other right upright post 9;
the right door panel 25 includes a second upper longitudinal plate 26 for connecting to the second upper longitudinal portion 15, a second inclined plate 27 for connecting to the second inclined portion 17, and a second lower longitudinal plate 28 for connecting to the second lower longitudinal portion 16; in this embodiment, the left door panel 21 and the right door panel 25 are both provided with two, the left door panel 21 is connected to the left upright post 8 through a screw, and the right door panel 25 is connected to the right upright post 9 through a screw.
As shown in fig. 1 to 3, the laboratory extruder frame further comprises a front sealing plate 29 and a rear sealing plate 30, wherein,
the front sealing plate 29 is connected to the left upright post 8 at the foremost end in the left upright post group and the right upright post 9 at the foremost end in the right upright post group;
the rear sealing plate 30 is connected to the left upright post 8 at the rearmost end in the left upright post group and the right upright post 9 at the rearmost end in the right upright post group, and specifically, the left door panel 21, the right door panel 25, the front sealing plate 29 and the rear sealing plate 30 make the appearance of the extruder frame for the laboratory is neater and more beautiful, and the left door panel 21, the right door panel 25, the front sealing plate 29 and the rear sealing plate 30 are formed by laser cutting.
As shown in fig. 3, the front and rear sealing plates 29 and 30 are each provided with at least one threading hole 31 for passing a wire through the extruder.
As shown in fig. 1 and 2, a first mounting surface 32 and a second mounting surface 33 are provided on the upper base plate 7, and the second mounting surface 33 is higher than the first mounting surface 32; specifically, the barrel of the extruder is mounted on the first mounting surface 32, and a transmission case and a motor in the extruder are both mounted on the second mounting surface 33.
As shown in fig. 1 and 2, the laboratory extruder frame further includes a lower bottom plate 34 installed at the upper ends of the left lower beam 3, the right lower beam 4, and the lower cross brace 11.
In this embodiment, the left upper cross beam 1, the right upper cross beam 2, the left lower cross beam 3, the right lower cross beam 4, the left upright post 8, the right upright post 9, the upper cross brace 10, the lower cross brace 11, and the like are all made of rectangular steel pipes.
The working principle of the utility model is as follows:
at least two supporting feet 5 are respectively arranged on the foremost lower cross brace 11 and the rearmost lower cross brace 11 in the lower cross brace group, and at least two trundles 6 are respectively arranged on the left lower cross beam 3 and the right lower cross beam 4, so that the laboratory extruder frame can be fixed through the supporting feet 5 after being moved to a proper position, and the moving convenience of the laboratory extruder frame is improved; the distance between the left upper cross beam 1 and the right upper cross beam 2 is smaller than the distance between the left lower cross beam 3 and the right lower cross beam 4, so that the laboratory extruder frame is more compact in structure, the occupied space is reduced, the use requirements of small laboratory space and few personnel are met, the use efficiency of the laboratory extruder is improved, the left middle cross beam 18, the right middle cross beam 19 and the middle cross brace 20 enable the laboratory extruder frame to be larger in structural strength, the structural stability is improved, and the extruder can run stably.
The above-mentioned embodiments further explain in detail the technical problems, technical solutions and advantages solved by the present invention, and it should be understood that the above only is a specific embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
Claims (10)
1. An extruder frame for a laboratory is characterized by comprising a left upper cross beam (1), a right upper cross beam (2), a left lower cross beam (3), a right lower cross beam (4), a left column group, a right column group, an upper cross brace group, a lower cross brace group, supporting legs (5), trundles (6) and an upper bottom plate (7), wherein,
the length directions of the left upper cross beam (1), the right upper cross beam (2), the left lower cross beam (3) and the right lower cross beam (4) are all arranged along the front-back direction;
in the left-right direction, the left upper cross beam (1) is arranged on the right side of the left lower cross beam (3), and the right upper cross beam (2) is arranged on the left side of the right lower cross beam (4);
the left upright column group comprises at least two left upright columns (8) which are sequentially arranged along the front-back direction, the upper end parts of the left upright columns (8) are connected to the left upper cross beam (1), and the lower end parts of the left upright columns (8) are connected to the left lower cross beam (3);
the right upright column group comprises at least two right upright columns (9) which are sequentially arranged along the front-back direction, the upper end parts of the right upright columns (9) are connected to the right upper cross beam (2), and the lower end parts of the right upright columns (9) are connected to the right lower cross beam (4);
the upper cross brace group comprises at least two upper cross braces (10) which are sequentially arranged along the front-back direction, one end parts of the upper cross braces (10) are connected with the left upper cross beam (1), and the other end parts of the upper cross braces (10) are connected with the right upper cross beam (2);
the lower cross brace group comprises at least two lower cross braces (11) which are sequentially arranged along the front-back direction, one end parts of the lower cross braces (11) are connected with the left lower cross beam (3), and the other end parts of the lower cross braces (11) are connected with the right lower cross beam (4);
at least two supporting legs (5) are respectively arranged on the lower transverse support (11) at the foremost end and the lower transverse support (11) at the rearmost end in the lower transverse support group;
at least two trundles (6) are arranged on the left lower cross beam (3) and the right lower cross beam (4);
the upper bottom plate (7) is connected to the upper ends of the left upper cross beam (1), the right upper cross beam (2) and the upper cross support (10).
2. Laboratory extruder frame according to claim 1,
the left upright (8) comprises a first upper longitudinal portion (12), a first lower longitudinal portion (13) and a first inclined portion (14) for connecting the first upper longitudinal portion (12) and the first lower longitudinal portion (13);
the right upright (9) comprises a second upper longitudinal portion (15), a second lower longitudinal portion (16) and a second inclined portion (17) for connecting the second upper longitudinal portion (15) and the second lower longitudinal portion (16).
3. Laboratory extruder frame according to claim 2,
a left middle cross beam (18) is connected between any two adjacent left upright columns (8);
one end part of the left middle cross beam (18) is connected to the first upper longitudinal part (12) of one left upright post (8), and the other end part of the left middle cross beam (18) is connected to the first upper longitudinal part (12) of the other left upright post (8);
a right middle cross beam (19) is connected between any two adjacent right upright posts (9);
one end part of the right middle cross beam (19) is connected to the second upper longitudinal part (15) of one of the right upright posts (9), and the other end part of the right middle cross beam (19) is connected to the second upper longitudinal part (15) of the other right upright post (9).
4. Laboratory extruder frame according to claim 2,
the left upright columns (8) correspond to the right upright columns (9) one by one;
a middle cross brace (20) is connected between the left upright post (8) and the corresponding right upright post (9);
one end part of the middle cross brace (20) is connected to the first upper longitudinal part (12) of the left upright post (8), and the other end part of the middle cross brace (20) is connected to the second upper longitudinal part (15) of the right upright post (9).
5. Laboratory extruder frame according to claim 2,
a left door panel (21) is connected to any two adjacent left upright posts (8);
one end part of the left door panel (21) is connected to one left upright post (8), and the other end part of the left door panel (21) is connected to the other left upright post (8);
the left door panel (21) comprises a first upper longitudinal plate (22) for connection to the first upper longitudinal portion (12), a first inclined plate (23) for connection to the first inclined portion (14), and a first lower longitudinal plate (24) for connection to the first lower longitudinal portion (13).
6. Laboratory extruder frame according to claim 2,
any two adjacent right upright posts (9) are connected with a right door panel (25);
one end part of the right door plate (25) is connected to one right upright post (9), and the other end part of the right door plate (25) is connected to the other right upright post (9);
the right door panel (25) comprises a second upper longitudinal plate (26) for connection to the second upper longitudinal portion (15), a second inclined plate (27) for connection to the second inclined portion (17) and a second lower longitudinal plate (28) for connection to the second lower longitudinal portion (16).
7. Laboratory extruder frame according to claim 1, further comprising a front closure plate (29) and a rear closure plate (30), wherein,
the front sealing plate (29) is connected to a left upright post (8) at the foremost end in the left upright post group and a right upright post (9) at the foremost end in the right upright post group;
the rear sealing plate (30) is connected to a left upright post (8) at the rearmost end in the left upright post group and a right upright post (9) at the rearmost end in the right upright post group.
8. Laboratory extruder frame according to claim 7, characterized in that the front closure plate (29) and the rear closure plate (30) are each provided with at least one threading hole (31) for passing through a wire in the extruder.
9. Laboratory extruder frame according to claim 1, characterized in that the upper floor (7) is provided with a first mounting surface (32) and a second mounting surface (33), the second mounting surface (33) being higher than the first mounting surface (32).
10. Laboratory extruder frame according to claim 1, characterized by further comprising a lower floor (34) mounted at the upper ends of the left lower beam (3), right lower beam (4) and lower cross-brace (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921502988.6U CN211105826U (en) | 2019-09-10 | 2019-09-10 | Extruder frame for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921502988.6U CN211105826U (en) | 2019-09-10 | 2019-09-10 | Extruder frame for laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211105826U true CN211105826U (en) | 2020-07-28 |
Family
ID=71711228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921502988.6U Active CN211105826U (en) | 2019-09-10 | 2019-09-10 | Extruder frame for laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211105826U (en) |
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2019
- 2019-09-10 CN CN201921502988.6U patent/CN211105826U/en active Active
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