CN211874057U - Chemical industry tower top protector - Google Patents
Chemical industry tower top protector Download PDFInfo
- Publication number
- CN211874057U CN211874057U CN202020072187.7U CN202020072187U CN211874057U CN 211874057 U CN211874057 U CN 211874057U CN 202020072187 U CN202020072187 U CN 202020072187U CN 211874057 U CN211874057 U CN 211874057U
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- Prior art keywords
- connecting rod
- rod
- chemical industry
- tower
- tower top
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- 239000000126 substance Substances 0.000 title claims abstract description 23
- 230000001012 protector Effects 0.000 title claims abstract description 19
- 238000003466 welding Methods 0.000 abstract description 20
- 238000009434 installation Methods 0.000 abstract description 15
- 238000010276 construction Methods 0.000 abstract description 9
- 238000012824 chemical production Methods 0.000 abstract description 4
- 238000012856 packing Methods 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 13
- 230000006978 adaptation Effects 0.000 description 5
- 239000000945 filler Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
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Abstract
The utility model relates to a chemical production safety protection equipment technical field, concretely relates to chemical industry top of tower protector, including a plurality of skeleton units, the skeleton unit includes mount pad and fender rod, the mount pad with the detachable connection of fender rod, the mount pad is used for being connected with dry top of tower portion, fender rod one side is equipped with left connecting rod, and the opposite side is equipped with right connecting rod, be equipped with the connecting piece on the connecting rod of a left side, the connecting piece is used for with adjacent the skeleton unit the detachable connection of right side connecting rod. The utility model relates to a chemical industry tower top protector, after welding with the tower top through the mount pad, all adopt the detachable connected mode between other parts and the mount pad, modularize each part of protector, avoid using welding operation in a large number, make the construction simpler and more convenient, improve the installation rate, strengthen the security of protector installation; and meanwhile, the packing at the top of the tower is convenient to disassemble and transport.
Description
Technical Field
The utility model relates to a chemical production safety protection equipment technical field, especially a chemical industry tower top protector.
Background
In chemical production, the tower is used for conversion, drying and other processes of chemical production, such as a tail gas absorption tower and the like. The tower top is generally higher than 5 meters, and belongs to high-altitude operation, and the risk of falling exists during the operation of the tower top, so that the safety of operators is endangered, therefore, guard rails are generally required to be erected on the tower top, but some designed tower tops have no guard rails, and if the guard rails are additionally arranged, some problems exist in the installation process:
1. the integrally welded guard rail needs to be hoisted to the top of the tower for installation, so that the construction difficulty is high, and safety risk exists;
2. the guardrail components are conveyed to the tower top and then welded in sequence, and the welding positions are too many, so that the frequent use of a welding machine for construction is not facilitated in the narrow space of the tower top.
3. The integrally welded guard rail is not beneficial to the conveying of the filler when the filler needs to be filled at the tower top;
in summary, there is a need for a modular guard rail component, which solves the technical problems of the conventional tower top guard rail that the number of welding points is large and the construction of the tower top is not facilitated, and solves the problem that the fixed welding type guard rail is not conducive to filling the filler in the tower.
SUMMERY OF THE UTILITY MODEL
The invention of the utility model aims to: it is big to have the top of the tower rail guard construction degree of difficulty to prior art, the top of the tower space is narrow and small, the frequent welding machine construction of using not being convenient for, fixed welding formula rail is unfavorable for the problem that the filler was loaded, a chemical industry top of the tower protector is provided, through mount pad and top of the tower welding back, all adopt the detachable connected mode between other parts and the mount pad, each part modularization with protector, avoid using welding operation in a large number, it is more simple and convenient to make the construction, improve the installation rate, strengthen the security of protector installation, if the top of the tower needs the loading of filler can dismantle the movable railing who loads the mouthful outside in later stage use simultaneously and use the pulley hoist and mount of packing.
In order to realize the purpose, the utility model discloses a technical scheme be:
the utility model provides a chemical industry top of tower protector, includes a plurality of skeleton units, the skeleton unit includes mount pad and fender rod, the mount pad with the detachable connection of fender rod, the mount pad is used for being connected with the top of tower, fender rod one side is equipped with left connecting rod, and the opposite side is equipped with right connecting rod, be equipped with the connecting piece on the connecting rod of a left side, the connecting piece be used for with adjacent the skeleton unit the detachable connection of right connecting rod.
The utility model relates to a chemical industry top of tower protector, whole rail guard comprises a plurality of skeleton unit, every skeleton unit comprises mount pad and fender rod, through connecting piece detachable connection between the adjacent skeleton unit, at first with all mount pads and the welding of top of the tower portion during the installation, then it is fixed with the mount pad in proper order with the fender rod again, it is fixed for the tower to make all skeleton units, it is fixed with the right connecting rod of adjacent skeleton unit to pass through the connecting piece on the left connecting rod of skeleton unit at last, make adjacent skeleton unit reciprocal anchorage, form the protector of protection operation personnel safety, this device only needs to weld mount pad and tower at the top of the tower, and is simple and convenient to handle swiftly, other protective part still do not set up when the welding mount pad, consequently can not cause the interference to welding work.
As the utility model discloses an optimal scheme, the connecting piece is including being equipped with the internal screw thread connecting pipe, connecting pipe slidable mounting on the connecting rod of a left side, be equipped with spacing boss on the connecting rod of a left side, connecting pipe one end be equipped with the spacing limit of spacing boss adaptation, be equipped with on the connecting rod of a right side with connecting pipe complex external screw thread. After the guard bar is fixed with the mount pad, slide the connecting pipe on the left connecting rod to make the connecting pipe screw on the right connecting rod of adjacent skeleton unit, spacing boss on the left connecting rod holds the connecting pipe simultaneously, and the installation is simple and convenient, does not need extra part can realize the position reciprocal anchorage between two adjacent skeleton units.
As the preferred scheme of the utility model, be equipped with the dwang on the connecting pipe lateral wall. The rotating rod is arranged on the side wall of the connecting rod, so that the connecting pipe can be rotated conveniently, labor is saved, convenience is realized, and auxiliary tools are reduced.
As the preferred scheme of the utility model, left side connecting rod and right connecting rod respectively with the detachable connection of fender rod. For with left connecting rod and right connecting rod respectively with the fender rod welded mode, can further refine each part of skeleton unit, make the transportation and the storage of each part of skeleton unit all more convenient, the connecting piece on the connecting rod of installation left side of also being convenient for moreover.
As the preferred scheme of the utility model, left side connecting rod and right connecting rod respectively with guard bar threaded connection. Be equipped with a plurality of second screw holes on the fender rod lateral wall, left connecting rod and right connecting rod one end are equipped with the external screw thread with second screw hole adaptation respectively.
As the utility model discloses an optimal scheme, the mount pad includes the sleeve, be equipped with the connecting hole on the sleeve lateral wall, be equipped with fastening bolt in the connecting hole, be equipped with on the fender rod with the first screw hole of connecting hole adaptation. The protective rod is inserted into the sleeve, the first threaded hole in the protective rod is aligned with the connecting hole in the side wall of the sleeve, and the fastening bolt is screwed in, so that the position between the protective rod and the mounting seat can be fixed.
As the utility model discloses a preferred scheme, the mount pad still includes the fixed plate, the fixed plate with sleeve formula structure as an organic whole, the fixed plate is used for tower fixed connection. Weld through platelike fixed plate and tower, weld for directly using sleeve and tower to weld, it is more convenient, the welding is more firm.
As the utility model discloses a preferred scheme, the connecting hole is waist type hole, the edge in waist type hole telescopic length direction arranges. The problem that the first threaded hole in the protective rod is not matched with the connecting hole due to manufacturing errors is solved.
As the preferred scheme of the utility model, the guard bar is L type structure. The framework unit forms a closed area after being enclosed, so that the safety operation of operators is facilitated, the protection rod is arranged to be an L-shaped structure, the area enclosed by the framework unit can be increased, and the operation space of the operators on the tower top is increased.
As the utility model discloses an optimal scheme, it is a plurality of the skeleton unit is the circumference array and arranges, left side connecting rod and right connecting rod are convex structure. The framework units are arranged in a circumferential array to surround to form a circular area, and the corresponding left connecting rod and the right connecting rod for connecting the adjacent framework units are of circular arc structures.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model relates to a chemical industry tower top protector, after welding with the tower top through the mount pad, all adopt the detachable connected mode between other parts and the mount pad, modularize each part of protector, avoid using welding operation in a large number, make the construction simpler and more convenient, improve the installation rate, strengthen the security of protector installation;
2. the connecting pipe is arranged on the left connecting rod in a sliding mode and is fixed with the right connecting rod on the adjacent framework unit, the installation process is simple and convenient, and the mutual fixation of the positions of the two adjacent framework units can be realized without an additional component;
3. the protection rod is inserted into the sleeve, the first threaded hole in the protection rod is aligned with the connecting hole in the side wall of the sleeve, and the fastening bolt is screwed in, so that the protection rod and the mounting seat can be fixed in position, and the operation is simple and convenient;
4. the guard bar sets up the region that L type structure increase skeleton unit surrounds to increase top of the tower operation personnel's operating space.
5. Simultaneously if the tower top needs filling in later stage use can dismantle the movable railing who fills the mouth outside and be convenient for fill and use pulley hoist and mount.
Drawings
FIG. 1 is a schematic structural view of a framework unit in a tower crane non-protection device in the chemical industry of the present invention;
FIG. 2 is a side view of a skeletal unit;
FIG. 3 is a top view of a skeletal unit;
FIG. 4 is a schematic view of the connection structure of the left connecting rod, the right connecting rod and the connecting member;
FIG. 5 is a schematic view of a connection structure of the guard bar and the mounting seat;
FIG. 6 is a schematic view of the assembled tower crane unprotected device in the chemical industry of the present invention;
the labels in the figure are: 1-framework unit, 101-mounting seat, 1011-sleeve, 10111-connecting hole, 1012-fixing plate, 1013-fastening bolt, 102-guard bar, 103-left connecting bar, 1031-limiting boss, 104-right connecting bar, 105-connecting pipe, 1051-limiting edge and 1052-rotating rod.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Example 1
As shown in fig. 1-6, the utility model relates to a tower top protection device in chemical industry, which comprises a plurality of framework units 1, the framework unit 1 comprises a mounting seat 101 and a guard bar 102, the mounting seat 101 is detachably connected with the guard bar 102, the mounting seat 101 is used for connecting with the top of the tower, one side of the protective rod 102 is provided with a plurality of left connecting rods 103, the other side is provided with a plurality of right connecting rods 104, each left connecting rod 103 is provided with a connecting piece, the connecting piece is detachably connected with the right connecting rod 104 of the adjacent framework unit 1, and after being welded with the top of the tower through the mounting seat 101, all adopt detachable connected mode between other parts and the mount pad 101, with each parts modularization of protector, avoid using welding operation in a large number, make the construction more simple and convenient, improve the installation rate, strengthen the security of protector installation.
The protection rod 102 is of an L-shaped structure, a closed area is formed after the framework units 1 are enclosed, safe operation of operators is facilitated, the area enclosed by the framework units 1 can be enlarged by setting the protection rod 102 to be of the L-shaped structure, and the operation space of the operators on the tower top is enlarged; a plurality of skeleton unit 1 is the circumference array and arranges, left side connecting rod 103 and right connecting rod 104 are circular arc structure, and a plurality of skeleton units 1 are the circumference array and arrange to surround and form circular region, and corresponding left connecting rod 103 and right connecting rod 104 that are used for connecting adjacent skeleton unit 1 just should adopt circular arc structure.
The connecting piece comprises a connecting pipe 105 with an internal thread, the connecting pipe 105 is slidably mounted on the left connecting rod 103, the left connecting rod 103 and the right connecting rod 104 are both of a round rod structure, the right connecting rod 104 is matched with the inner diameter of the connecting pipe 105, the outer diameter of the left connecting rod 103 is smaller than the inner diameter of the connecting pipe 105, the connecting pipe 105 can rotate around the left connecting rod 103, a limiting boss 1031 is arranged on the left connecting rod 103, a limiting edge 1051 matched with the limiting boss 1031 is arranged at one end of the connecting pipe 105, an external thread matched with the connecting pipe 105 is arranged on the right connecting rod 104, after the protective rod 102 is fixed with the mounting seat 101, the connecting pipe 105 on the left connecting rod 103 is slid, the connecting pipe 105 is screwed on the right connecting rod 104 of the adjacent framework unit 1, and the limiting boss 1031 on the left connecting rod 103 pulls the, the mutual fixation of the positions of the two adjacent framework units 1 can be realized without additional components.
Furthermore, the side wall of the connecting pipe 105 is provided with a rotating rod 1052, so that the connecting pipe 105 can be conveniently rotated, and the labor and the convenience are saved, and the use of auxiliary tools is reduced.
Further, left side connecting rod 103 and right connecting rod 104 respectively with the detachable connection of protective rod 102, for with left connecting rod 103 and right connecting rod 104 respectively with protective rod 102 welded mode, can further refine each part of skeleton unit 1, it is all more convenient to make the transportation and the storage of each part of skeleton unit 1, and the connecting piece on the left connecting rod 103 of also being convenient for to install, it is specific, left side connecting rod 103 and right connecting rod 104 respectively with protective rod 102 threaded connection is equipped with a plurality of second screw holes on the protective rod 102 lateral wall, left side connecting rod 103 and right connecting rod 104 one end be equipped with respectively with the external screw thread of second screw hole adaptation.
Further, the mounting seat 101 further includes a fixing plate 1012, the fixing plate 1012 and the sleeve 1011 are of an integrated structure, the fixing plate 1012 is used for fixedly connecting the tower, and the fixing plate 1012 is welded to the tower through the plate-shaped fixing plate 1012, which is more convenient and firmer in welding compared with the case that the sleeve 1011 and the tower are directly used for welding.
Further, the connection hole 10111 is a waist-shaped hole, and the waist-shaped hole is arranged along the length direction of the sleeve 1011, so that the problem that the first threaded hole on the protection rod 102 is not matched with the connection hole 10111 due to manufacturing errors is avoided.
To sum up, the utility model relates to a tower top protection device in chemical industry, the whole guard rail is composed of a plurality of framework units 1, each framework unit 1 is composed of an installation seat 101 and a protection rod 102, the adjacent framework units 1 are detachably connected through a connecting piece, when in installation, all the installation seats 101 are firstly welded with the tower top, then the protective rod 102 is fixed with the mounting seat 101 in sequence, all the framework units 1 are fixed relative to the tower, and finally the framework units 1 are fixed with the right connecting rods 104 of the adjacent framework units 1 through the connecting pieces on the left connecting rods 103 of the framework units 1, so that the adjacent framework units 1 are mutually fixed to form a protective device for protecting the safety of operators, the mounting seat 101 and the tower only need to be welded on the top of the tower, the operation is simple, convenient and quick, other shielding members are not yet set up at the time of welding the mount 101, and therefore do not interfere with the welding work.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a chemical industry top of tower protector, a serial communication port, including a plurality of skeleton units (1), skeleton unit (1) is including mount pad (101) and fender rod (102), mount pad (101) with fender rod (102) detachable connection, mount pad (101) are used for being connected with the top of the tower, fender rod (102) one side is equipped with left connecting rod (103), and the opposite side is equipped with right connecting rod (104), be equipped with the connecting piece on left side connecting rod (103), the connecting piece be used for with adjacent skeleton unit (1) right connecting rod (104) detachable connection.
2. The chemical industry tower top protection device according to claim 1, wherein the connecting piece comprises a connecting pipe (105) provided with an internal thread, the connecting pipe (105) is slidably mounted on the left connecting rod (103), a limiting boss (1031) is arranged on the left connecting rod (103), a limiting edge (1051) matched with the limiting boss (1031) is arranged at one end of the connecting pipe (105), and an external thread matched with the connecting pipe (105) is arranged on the right connecting rod (104).
3. The chemical industry tower top guard according to claim 2, characterized in that the connecting tube (105) is provided with a rotating rod (1052) on the side wall.
4. The chemical industry tower top guard according to claim 2, wherein the left connecting rod (103) and the right connecting rod (104) are detachably connected with the guard rod (102), respectively.
5. The chemical industry tower top guard according to claim 4, wherein the left connecting rod (103) and the right connecting rod (104) are respectively in threaded connection with the guard rod (102).
6. The chemical industry tower top protection device according to claim 1, wherein the mounting seat (101) comprises a sleeve (1011), a connecting hole (10111) is formed in a side wall of the sleeve (1011), a fastening bolt (1013) is arranged in the connecting hole (10111), and a first threaded hole matched with the connecting hole (10111) is formed in the protection rod (102).
7. The chemical industry tower top guard according to claim 6, wherein said mounting seat (101) further comprises a fixing plate (1012), said fixing plate (1012) and said sleeve (1011) are an integral structure, said fixing plate (1012) is used for tower fixed connection.
8. The chemical industry tower top guard according to claim 6, wherein the connection hole (10111) is a waist-shaped hole, and the waist-shaped hole is arranged along the length direction of the sleeve (1011).
9. The chemical industry tower top guard according to any of claims 1-8, wherein said guard bar (102) is an L-shaped structure.
10. The chemical industry tower top protection device according to any one of claims 1 to 8, wherein a plurality of the framework units (1) are arranged in a circumferential array, and the left connecting rod (103) and the right connecting rod (104) are both in an arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020072187.7U CN211874057U (en) | 2020-01-14 | 2020-01-14 | Chemical industry tower top protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020072187.7U CN211874057U (en) | 2020-01-14 | 2020-01-14 | Chemical industry tower top protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211874057U true CN211874057U (en) | 2020-11-06 |
Family
ID=73260565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020072187.7U Expired - Fee Related CN211874057U (en) | 2020-01-14 | 2020-01-14 | Chemical industry tower top protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211874057U (en) |
-
2020
- 2020-01-14 CN CN202020072187.7U patent/CN211874057U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201106 |