CN211203651U - But transport fixing device that short-term test liquid ammonia was revealed - Google Patents
But transport fixing device that short-term test liquid ammonia was revealed Download PDFInfo
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- CN211203651U CN211203651U CN201922355613.8U CN201922355613U CN211203651U CN 211203651 U CN211203651 U CN 211203651U CN 201922355613 U CN201922355613 U CN 201922355613U CN 211203651 U CN211203651 U CN 211203651U
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- liquid ammonia
- temporary storage
- storage device
- frame
- threaded rod
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Abstract
The utility model discloses a transport fixing device that can short-term test liquid ammonia was revealed, including base, liquid ammonia temporary storage device, slide bar, fastening block, observation frame and phenolphthalein solution, logical groove has been seted up to the front side surface of base, and the front surface of base has seted up the block groove, the surface laminating in block groove is provided with the protection pad, the last skin weld of base has fixed frame, the inside of connecting block is provided with the slide bar, and the terminal welded fastening of slide bar has the fastening block, the left side surface welded fastening of fastening block has the bearing, and the inside surface rotation of bearing is connected with first threaded rod, the upper surface of fixed frame is provided with the second threaded rod. This transport fixing device that but short-term test liquid ammonia was revealed is provided with phenolphthalein solution, connecting pipe, observation frame and second threaded rod, can make whole device can whether leak by real-time supervision liquid ammonia temporary storage device to emergency treatment can be done in advance, staff's safety has been protected.
Description
Technical Field
The utility model relates to a liquid ammonia transport technical field specifically is a transport fixing device that can short-term test liquid ammonia was revealed.
Background
Liquid ammonia means gaseous ammonia which is temporarily stored in a device in a pressurized state as liquid, and particularly in the production of chemical products, the liquid ammonia can participate in a large amount of material preparation, and can also be used as special cooling liquid, and the liquid ammonia needs to be transported to other places after the production of the liquid ammonia.
Most of the liquid ammonia carrying and fixing devices have the following problems:
the liquid ammonia carrying and fixing device has no warning function, and most of liquid ammonia carrying and fixing devices cannot remind carrying personnel whether liquid ammonia leaks or not at any time in the processes of carrying to a specified position and storing, so that dangerous accidents are easily caused;
two, fixed effect is not good, and most liquid ammonia transport fixing device installs two rings of gaskets on liquid ammonia temporary storage device at present, then piles up and deposit together, perhaps when the transport, fixes through the bandage, simple structure to make liquid ammonia temporary storage device when being carried, produce the danger that rolls easily.
Therefore, we propose a transportation fixing device capable of rapidly detecting liquid ammonia leakage, so as to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transport fixing device that can short-term test liquid ammonia was revealed to solve above-mentioned background art and propose present most liquid ammonia transport fixing device and do not possess warning function and the not good problem of fixed effect.
In order to achieve the above object, the utility model provides a following technical scheme: a carrying and fixing device capable of rapidly detecting liquid ammonia leakage comprises a base, a liquid ammonia temporary storage device, a sliding rod, a fastening block, an observation frame and a phenolphthalein solution, wherein a through groove is formed in the front side surface of the base, a clamping groove is formed in the front surface of the base, a protective pad is arranged on the surface of the clamping groove in a fit mode, the surface of the protective pad is provided with the liquid ammonia temporary storage device, a fixed frame is welded on the upper surface of the base, a connecting block is welded and fixed on the right side surface of the fixed frame, the sliding rod is arranged inside the connecting block, the fastening block is welded and fixed at the tail end of the sliding rod, a bearing is welded and fixed on the left side surface of the fastening block, a first threaded rod is rotatably connected to the inner surface of the bearing, a second threaded rod is arranged on the upper surface of the fixed frame, the observation frame is arranged on, and a connecting pipe is fixed inside the observation frame.
Preferably, the inner diameter of the clamping groove is equal to the outer diameter of the liquid ammonia temporary storage device in size, and the clamping groove is connected with the liquid ammonia temporary storage device in an embedded mode.
Preferably, the material of the protection pad is rubber, and the connection mode between the protection pad and the clamping groove is bonding.
Preferably, the sliding rod and the connecting block form a sliding structure, two sets of the sliding structure are symmetrically arranged on the central axis of the liquid ammonia temporary storage device, and the sliding distance of the sliding rod is greater than the moving distance of the fastening block.
Preferably, the fastening block and the first threaded rod are of an integrated structure, the first threaded rod and the fixed frame form a rotating structure, and the fastening block is semicircular.
Preferably, the connecting pipe is located liquid ammonia temporary storage device open-ended directly over, and the distance between the right side lower surface of connecting pipe and the inside upper surface of observation frame is greater than the degree of depth of phenolphthalein solution, the observation frame is "protruding" font of falling, and the observation frame is connected with liquid ammonia temporary storage device block.
Compared with the prior art, the beneficial effects of the utility model are that: the carrying and fixing device capable of rapidly detecting liquid ammonia leakage;
(1) the liquid ammonia temporary storage device is provided with the phenolphthalein solution, the connecting pipe, the observation frame and the second threaded rod, so that the whole device can monitor whether the liquid ammonia temporary storage device leaks or not in real time, and therefore emergency treatment can be performed in advance, and the safety of workers is protected;
(2) be provided with first threaded rod, fastening block, bearing and slide bar, can make the light fixed tightly with liquid ammonia temporary storage device of whole device to make liquid ammonia temporary storage device can not easily drop in transportation and when putting, the protection pad can reduce the static that the friction produced between liquid ammonia temporary storage device and the base simultaneously, makes liquid ammonia temporary storage device safer.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic view of a cross-sectional view of the observation frame of the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 4 is the schematic view of the sectional structure of the fastening block poplar of the present invention.
In the figure: 1. a base; 2. a through groove; 3. a clamping groove; 4. a protective pad; 5. a liquid ammonia temporary storage device; 6. a fixing frame; 7. connecting blocks; 8. a slide bar; 9. a fastening block; 10. a bearing; 11. a first threaded rod; 12. a second threaded rod; 13. an observation frame; 14. phenolphthalein solution; 15. and (4) connecting the pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a carrying and fixing device capable of rapidly detecting liquid ammonia leakage comprises a base 1, a through groove 2, a clamping groove 3, a protective pad 4, a liquid ammonia temporary storage device 5, a fixing frame 6, a connecting block 7, a sliding rod 8, a fastening block 9, a bearing 10, a first threaded rod 11, a second threaded rod 12, an observation frame 13, a phenolphthalein solution 14 and a connecting pipe 15, wherein the through groove 2 is formed in the front side surface of the base 1, the clamping groove 3 is formed in the front surface of the base 1, the protective pad 4 is arranged on the surface of the clamping groove 3 in a fit mode, the liquid ammonia temporary storage device 5 is arranged on the surface of the protective pad 4, the fixing frame 6 is welded on the upper surface of the base 1, the connecting block 7 is welded and fixed on the right side surface of the fixing frame 6, the sliding rod 8 is arranged inside the connecting block 7, the fastening block 9 is welded and fixed at the tail end of the sliding rod 8, the bearing 10 is welded and fixed, the upper surface of the fixed frame 6 is provided with a second threaded rod 12, the surface of the second threaded rod 12 is provided with an observation frame 13, the inside of the observation frame 13 contains phenolphthalein solution 14, and the inside of the observation frame 13 is fixed with a connecting pipe 15.
The internal diameter of block groove 3 equals with the external diameter size of liquid ammonia temporary storage device 5, and inlays between block groove 3 and the liquid ammonia temporary storage device 5 to be connected, can fix the lower part of liquid ammonia temporary storage device 5 tightly to make things convenient for liquid ammonia temporary storage device 5's transport.
The material of protection pad 4 is rubber, and the connected mode between protection pad 4 and the block groove 3 is for bonding, can reduce the static that produces because of the friction between liquid ammonia temporary storage device 5 and the base 1, also reduces the damage that base 1 produced 5 surfaces of liquid ammonia temporary storage device simultaneously.
Sliding rod 8 and connecting block 7 constitute sliding construction, and this sliding construction is provided with two sets ofly about the axis symmetry in liquid ammonia temporary storage device 5 to sliding rod 8's sliding distance is greater than fastening block 9's displacement, can make that whole device can relax fix liquid ammonia temporary storage device 5 tightly, has then saved the transport time.
Fastening block 9 and 11 as an organic whole structures of first threaded rod, and first threaded rod 11 constitutes rotating-structure with fixed frame 6 to fastening block 9 is the semicircle form, can be fixed tightly with the middle part of liquid ammonia temporary storage device 5, thereby cooperates other spare parts to fix liquid ammonia temporary storage device 5 firmly.
Connecting pipe 15 is located 5 open-ended of liquid ammonia temporary storage device directly over, and the distance between the inside upper surface of right side lower surface of connecting pipe 15 and observation frame 13 is greater than the degree of depth of phenolphthalein solution 14, observation frame 13 is "protruding" font of falling, and observation frame 13 is connected with 5 block of liquid ammonia temporary storage device, can make whole device can real-time supervision liquid ammonia temporary storage device 5 also have liquid ammonia to reveal, thereby staff's safety has been protected, also can make the staff make the early warning in advance simultaneously.
The working principle is as follows: firstly, as shown in fig. 1 and 4, when liquid ammonia is produced and needs to be transported, the liquid ammonia temporary storage device 5 is pushed into the engaging groove 3 in the base 1, because the material of the protective pad 4 is rubber, the protective pad 4 can reduce static electricity generated by friction between the liquid ammonia temporary storage device 5 and the base 1, and also reduce damage of the base 1 to the outer surface of the liquid ammonia temporary storage device 5, thereby making the liquid ammonia temporary storage device 5 safer, and meanwhile, the engaging groove 3 also fixes the lower part of the liquid ammonia temporary storage device 5 tightly, then, the first threaded rod 11 is screwed, because the fastening block 9 and the first threaded rod 11 are integrated, and the first threaded rod 11 and the fixed frame 6 form a rotating structure, when the first threaded rod 11 rotates, 2 sets of fastening blocks 9 move oppositely, the sliding rod 8 slides in the connecting block 7, and prevents the fastening block 9 from rotating along with the first threaded rod 11, thereby fixing the middle part of the liquid ammonia temporary storage device 5 tightly, and then screwing the second threaded rod 12 to enable the observation frame 13 and the liquid ammonia temporary storage device 5 to be connected together in an embedded manner;
according to fig. 1-3, after the observation frame 13 is connected to the liquid ammonia temporary storage device 5 in an embedded manner, since the connection pipe 15 is located right above the opening of the liquid ammonia temporary storage device 5, and the distance between the lower surface of the right side of the connection pipe 15 and the upper surface inside the observation frame 13 is greater than the depth of the phenolphthalein solution 14, a worker can know whether ammonia gas leaks from the opening of the liquid ammonia temporary storage device 5 through the observation frame 13, which is the use process of the transportation fixing device capable of rapidly detecting liquid ammonia leakage.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a transport fixing device that but short-term test liquid ammonia was revealed, includes base (1), liquid ammonia temporary storage device (5), slide bar (8), fastening block (9), observation frame (13) and phenolphthalein solution (14), its characterized in that: the device comprises a base (1), wherein a through groove (2) is formed in the front side surface of the base (1), a clamping groove (3) is formed in the front surface of the base (1), a protective pad (4) is arranged on the surface of the clamping groove (3), a liquid ammonia temporary storage device (5) is arranged on the surface of the protective pad (4), a fixed frame (6) is welded on the upper surface of the base (1), a connecting block (7) is welded and fixed on the right side surface of the fixed frame (6), a sliding rod (8) is arranged inside the connecting block (7), a fastening block (9) is welded and fixed at the tail end of the sliding rod (8), a bearing (10) is welded and fixed on the left side surface of the fastening block (9), a first threaded rod (11) is rotatably connected on the inner surface of the bearing (10), a second threaded rod (12) is arranged on the upper surface of the fixed frame (6), and an observation frame (, phenolphthalein solution (14) is contained in the observation frame (13), and a connecting pipe (15) is fixed in the observation frame (13).
2. The handling fixture device for rapidly detecting liquid ammonia leakage according to claim 1, wherein: the inner diameter of the clamping groove (3) is equal to the outer diameter of the liquid ammonia temporary storage device (5), and the clamping groove (3) is connected with the liquid ammonia temporary storage device (5) in an embedded mode.
3. The handling fixture device for rapidly detecting liquid ammonia leakage according to claim 1, wherein: the protective pad (4) is made of rubber, and the protective pad (4) is connected with the clamping groove (3) in an adhesion mode.
4. The handling fixture device for rapidly detecting liquid ammonia leakage according to claim 1, wherein: sliding structure is constituteed with connecting block (7) in slide bar (8), and this sliding structure is provided with two sets ofly about liquid ammonia temporary storage device (5) axis symmetry to the sliding distance of slide bar (8) is greater than the displacement of fastening block (9).
5. The handling fixture device for rapidly detecting liquid ammonia leakage according to claim 1, wherein: the fastening block (9) and the first threaded rod (11) are of an integrated structure, the first threaded rod (11) and the fixing frame (6) form a rotating structure, and the fastening block (9) is semicircular.
6. The handling fixture device for rapidly detecting liquid ammonia leakage according to claim 1, wherein: connecting pipe (15) are located liquid ammonia temporary storage device (5) open-ended directly over, and the right side lower surface of connecting pipe (15) and the degree of depth that is greater than phenolphthalein solution (14) between the inside upper surface of observation frame (13), observation frame (13) are "protruding" font of falling, and observe frame (13) and liquid ammonia temporary storage device (5) block connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922355613.8U CN211203651U (en) | 2019-12-25 | 2019-12-25 | But transport fixing device that short-term test liquid ammonia was revealed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922355613.8U CN211203651U (en) | 2019-12-25 | 2019-12-25 | But transport fixing device that short-term test liquid ammonia was revealed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211203651U true CN211203651U (en) | 2020-08-07 |
Family
ID=71886271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922355613.8U Expired - Fee Related CN211203651U (en) | 2019-12-25 | 2019-12-25 | But transport fixing device that short-term test liquid ammonia was revealed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211203651U (en) |
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2019
- 2019-12-25 CN CN201922355613.8U patent/CN211203651U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 Termination date: 20211225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |