CN211858177U - Waste liquid cement curing line splashproof cover convenient to disassemble - Google Patents
Waste liquid cement curing line splashproof cover convenient to disassemble Download PDFInfo
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- CN211858177U CN211858177U CN202020331007.2U CN202020331007U CN211858177U CN 211858177 U CN211858177 U CN 211858177U CN 202020331007 U CN202020331007 U CN 202020331007U CN 211858177 U CN211858177 U CN 211858177U
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- waste liquid
- liquid cement
- curing line
- cement curing
- splashproof cover
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Abstract
The utility model discloses a convenient waste liquid cement curing line splashproof cover of dismantling, concretely relates to nuclear industry accessory field, including the splashproof cover body and layer board, be equipped with a plurality of retaining members between the splashproof cover body and the layer board, the splashproof cover body includes the main part cover, the layer board package rubbing board body, the plate body is equipped with the through-hole with the retaining member junction. The utility model discloses a be equipped with the retaining member, if need dismantle the splashproof cover body, only need the pull to detain post to round pin axle (324) to keeping away from spacing groove one end, rotate afterwards and detain the post to being the vertical state with the main part pole, the hasp is taken out in the through-hole along with the spacer sleeve, directly drop down and carry out waste disposal in the container downwards, the pattern of connecting fixed splashproof cover has been adopted new, avoid the pollution sources to leak, realize dismantling fast, need not spanner or electric tool, dismantle splashproof cover easy operation convenient and fast, it is by the irradiation time to reduce the staff.
Description
Technical Field
The utility model relates to a nuclear industry accessory technical field, more specifically say, the utility model relates to a convenient waste liquid cement curing line splashproof cover of dismantling.
Background
The nuclear industry is a comprehensive emerging industrial sector for nuclear energy development and utilization. The method comprises the production enterprises and scientific research and design units of radioactive geological exploration, uranium ore mining, hydrometallurgy, uranium refining, uranium isotope separation, nuclear fuel element manufacturing, various reactors, nuclear power stations, spent fuel post-treatment, radioactive waste treatment and disposal, lithium isotope separation, radioactive isotope production, nuclear weapon production and the like. Has important function in national economy: the nuclear energy is converted into electric energy, heat energy and mechanical power, so that safe, clean and high-heat-value energy can be obtained; provides various radioactive isotope products, isotope instruments and meters and radiation technology, and plays a special role in radiation processing, food preservation, medical diagnosis and the like; greatly promoting the development of the fields of metallurgy, chemical industry, mechanical manufacturing, electronics, radiation chemistry, nuclear medicine, nuclear electronics and the like. The nuclear industry is an industry engaged in nuclear fuel research, production, processing, nuclear energy development, utilization, nuclear weapon development and production. Is a combined industry of military and civil. In the development of national economy, the nuclear industry also has a very important position and role.
The existing technology for dismantling the splash guard of the low-level waste liquid cement curing line in the post-treatment of the nuclear industry uses flange bolts for fixation, the quantity is large, the bolts need to be screwed and screwed by necessary wrenches, the dismantling time is long, the operation is inconvenient, and the pollution source is easy to be brought out. The connection mode of splash guard and layer board is bolt locking, and the cement splashes outward in the work is uncontrollable, can pollute fixing bolt, and it is longer to take time to demolish, leads to the staff to receive the time and the probability grow of nuclear radiation.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a convenient waste liquid cement curing line splashproof cover of dismantling, the utility model aims to solve the technical problem that: by changing the fixing mode of the splash guard and the supporting plate, the adverse factors caused by the adoption of screws for fixing are avoided.
In order to achieve the above object, the utility model provides a following technical scheme: a conveniently-disassembled splash guard for a waste liquid cement curing line comprises a splash guard body and a supporting plate, wherein a plurality of locking pieces are arranged between the splash guard body and the supporting plate;
the splash guard body comprises a main body cover;
the supporting plate comprises a plate body, and a through hole is formed in the joint of the plate body and the locking piece;
the locking piece comprises a lock catch, a lock rod, a spacer bush and an adjusting spring;
the lock catch comprises a buckling column, anti-skid threads are arranged on the outer wall of the top end of the buckling column, an adjusting plate is arranged at the bottom end of the buckling column, a sliding groove is formed in the middle of the adjusting plate, and a limiting groove is formed in one end, close to the buckling column, of the sliding groove;
the lock rod comprises a main body rod, a limiting lug is fixedly arranged at the bottom end of the main body rod, an adjusting groove is formed in the middle of the top end of the main body rod, and a pin shaft is arranged at one end, far away from the limiting lug, of the adjusting groove.
In a preferred embodiment, the spacer is provided in the shape of a circular ring, and the thickness of the spacer is equal to the thickness of the plate body.
In a preferred embodiment, the spacer and the buckling column are matched with the inner diameter of the through hole, and the inner diameter of the spacer is matched with the outer diameter of the main body rod.
In a preferred embodiment, one end of the sliding groove is connected with a limiting groove, the sliding groove and the limiting groove both penetrate through the adjusting plate, and the inner diameter of the limiting groove is larger than the width of the sliding groove.
In a preferred embodiment, the adjustment groove width is adapted to the adjustment plate thickness.
In a preferred embodiment, the inner diameter of the adjusting spring is adapted to the outer diameter of the main rod.
In a preferred embodiment, the outer diameter of the pin is matched with the width of the sliding groove, and the pin can change the position in the sliding groove, so that the relative position of the lock catch and the lock rod is changed.
In a preferred embodiment, the outer diameter of the adjusting spring is smaller than that of the limiting lug, so that the position of the adjusting spring can be limited on the outer wall of the main body rod, and the adjusting spring is prevented from falling and losing.
The utility model discloses a technological effect and advantage:
the utility model discloses a be equipped with the retaining member, if need dismantle the splashproof cover body, only need the pull to detain post to selling the axle and keeping away from spacing groove one end, rotate afterwards and detain the post to being the vertical state with the main part pole, the hasp is taken out from the through-hole together with the spacer sleeve, directly drop down and carry out refuse treatment in the container downwards, the pattern of the fixed splashproof of new connection has been adopted, avoid the pollution source to leak, realize dismantling fast, need not spanner or electric tool, dismantle splashproof easy operation convenient and fast, it is by the irradiation time to reduce the staff.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.
Fig. 3 is an enlarged view of a portion B in fig. 1 according to the present invention.
Fig. 4 is a schematic view of the locking structure of the present invention.
Fig. 5 is a schematic view of the lock rod structure of the present invention.
Fig. 6 is a schematic view of the spacer structure of the present invention.
The reference signs are: the anti-splash cover comprises a splash-proof cover body 1, a main body cover 11, a supporting plate 2, a plate body 21, a through hole 22, a locking piece 3, a lock catch 31, a locking column 311, an anti-skid pattern 312, an adjusting plate 313, a sliding groove 314, a limiting groove 315, a locking rod 32, a main body rod 321, a limiting lug 322, an adjusting groove 323, a pin shaft 324, a spacer 33 and an adjusting spring 34.
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.
The utility model provides a conveniently-disassembled splash guard for a waste liquid cement curing line, which comprises a splash guard body 1 and a supporting plate 2, wherein a plurality of locking pieces 3 are arranged between the splash guard body 1 and the supporting plate 2;
the splash guard body 1 comprises a main body cover 11;
the supporting plate 2 comprises a plate body 21, and a through hole 22 is formed at the joint of the plate body 21 and the locking piece 3;
the locking piece 3 comprises a lock catch 31, a lock rod 32, a spacer 33 and an adjusting spring 34;
the lock catch 31 comprises a buckle column 311, the outer wall of the top end of the buckle column 311 is provided with anti-skid threads 312, the bottom end of the buckle column 311 is provided with an adjusting plate 313, the middle part of the adjusting plate 313 is provided with a sliding groove 314, and one end of the sliding groove 314, which is close to the buckle column 311, is provided with a limiting groove 315;
the lock lever 32 comprises a main body lever 321, a limiting bump 322 is fixedly arranged at the bottom end of the main body lever 321, an adjusting groove 323 is arranged in the middle of the top end of the main body lever 321, and a pin shaft 324 is arranged at one end, far away from the limiting bump 322, of the adjusting groove 323.
The spacer 33 is arranged in a circular ring shape, the thickness of the spacer 33 is equal to that of the plate body 21, the outer diameters of the spacer 33 and the buckling column 311 are matched with the inner diameter of the through hole 22, the inner diameter of the spacer 33 is matched with the outer diameter of the main body rod 321, one end of the sliding groove 314 is connected with the limiting groove 315, the sliding groove 314 and the limiting groove 315 penetrate through the adjusting plate 313, the inner diameter of the limiting groove 315 is larger than the width of the sliding groove 314, the width of the adjusting groove 323 is matched with the thickness of the adjusting plate 313, the inner diameter of the adjusting spring 34 is matched with the outer diameter of the main body rod 321, the outer diameter of the pin shaft 324 is matched with the width of the sliding groove 314, the position of the pin shaft 324 in the sliding groove 314 can be changed, so that the relative position of the locking buckle 31 and the locking rod 32 is changed, and the falling and the loss are avoided.
As shown in fig. 1 to 6, the embodiment specifically is as follows: when the lock catch 31 and the lock rod 32 are vertically distributed (i.e. the state shown in fig. 2), the length of the lock catch 31 is greater than the outer diameter of the through hole 22, and the position of the pin shaft 324 is limited by the limit groove 315, so as to prevent the pin shaft 324 from retracting into the sliding groove 314 to cause the reduction of the fixing effect of the locking member 3, if the splash shield 1 needs to be disassembled, only a finger needs to be placed at the position of the anti-slip pattern 312 to pull the buckle column 311, the pin shaft 324 is dislocated to the sliding groove 314, the buckle column 311 is continuously pulled to the end of the pin shaft 324 far away from the limit groove 315, then the buckle column 311 is rotated to be vertical to the main body rod 321 (i.e. the state shown in fig. 3), under the weight of the splash shield 1 and the internal waste liquid, the lock catch 31 together with the spacer 33 is pulled out of the through hole 22, the supporting plate 2 loses the position limitation of the splash, the anti-splash cover is prevented from leaking, quick disassembly is realized, a wrench or an electric tool is not needed, the anti-splash cover is disassembled, the operation is simple, convenient and quick, and the irradiation time of workers is shortened.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a convenient waste liquid cement curing line splashproof cover of dismantling, includes the splashproof cover body (1) and layer board (2), its characterized in that: a plurality of locking pieces (3) are arranged between the splash-proof cover body (1) and the supporting plate (2);
the splash guard body (1) comprises a main body cover (11);
the supporting plate (2) comprises a plate body (21), and a through hole (22) is formed in the joint of the plate body (21) and the locking piece (3);
the locking piece (3) comprises a lock catch (31), a locking rod (32), a spacer bush (33) and an adjusting spring (34);
the lock catch (31) comprises a buckle column (311), the outer wall of the top end of the buckle column (311) is provided with anti-skid threads (312), the bottom end of the buckle column (311) is provided with an adjusting plate (313), the middle part of the adjusting plate (313) is provided with a sliding groove (314), and one end, close to the buckle column (311), of the sliding groove (314) is provided with a limiting groove (315);
the lock rod (32) comprises a main body rod (321), a limiting lug (322) is fixedly arranged at the bottom end of the main body rod (321), an adjusting groove (323) is formed in the middle of the top end of the main body rod (321), and a pin shaft (324) is arranged at one end, far away from the limiting lug (322), of the adjusting groove (323).
2. The conveniently dismantled waste liquid cement curing line splash guard of claim 1, characterized in that: the spacer bush (33) is annular, and the thickness of the spacer bush (33) is equal to that of the plate body (21).
3. The conveniently dismantled waste liquid cement curing line splash guard of claim 2, characterized in that: the outer diameters of the spacer bush (33) and the buckling column (311) are matched with the inner diameter of the through hole (22), and the inner diameter of the spacer bush (33) is matched with the outer diameter of the main body rod (321).
4. The conveniently dismantled waste liquid cement curing line splash guard of claim 1, characterized in that: one end of the sliding groove (314) is connected with the limiting groove (315), the sliding groove (314) and the limiting groove (315) both penetrate through the adjusting plate (313), and the inner diameter of the limiting groove (315) is larger than the width of the sliding groove (314).
5. The conveniently dismantled waste liquid cement curing line splash guard of claim 1, characterized in that: the width of the adjusting groove (323) is matched with the thickness of the adjusting plate (313).
6. The conveniently dismantled waste liquid cement curing line splash guard of claim 1, characterized in that: the inner diameter of the adjusting spring (34) is matched with the outer diameter of the main body rod (321).
7. The conveniently dismantled waste liquid cement curing line splash guard of claim 1, characterized in that: the outer diameter of the pin shaft (324) is matched with the width of the sliding groove (314).
8. The conveniently dismantled waste liquid cement curing line splash guard of claim 1, characterized in that: the outer diameter of the adjusting spring (34) is smaller than that of the limiting lug (322).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020331007.2U CN211858177U (en) | 2020-03-03 | 2020-03-03 | Waste liquid cement curing line splashproof cover convenient to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020331007.2U CN211858177U (en) | 2020-03-03 | 2020-03-03 | Waste liquid cement curing line splashproof cover convenient to disassemble |
Publications (1)
| Publication Number | Publication Date |
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| CN211858177U true CN211858177U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020331007.2U Active CN211858177U (en) | 2020-03-03 | 2020-03-03 | Waste liquid cement curing line splashproof cover convenient to disassemble |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113838593A (en) * | 2021-09-23 | 2021-12-24 | 中国核电工程有限公司 | Nuclear waste's unloader and processing system |
-
2020
- 2020-03-03 CN CN202020331007.2U patent/CN211858177U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113838593A (en) * | 2021-09-23 | 2021-12-24 | 中国核电工程有限公司 | Nuclear waste's unloader and processing system |
| CN113838593B (en) * | 2021-09-23 | 2023-12-19 | 中国核电工程有限公司 | Nuclear waste's unloader and processing system |
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