CN217631154U - Anti-falling workbench for refrigeration house construction - Google Patents
Anti-falling workbench for refrigeration house construction Download PDFInfo
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- CN217631154U CN217631154U CN202221516484.1U CN202221516484U CN217631154U CN 217631154 U CN217631154 U CN 217631154U CN 202221516484 U CN202221516484 U CN 202221516484U CN 217631154 U CN217631154 U CN 217631154U
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- rope
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- 238000010276 construction Methods 0.000 title claims abstract description 25
- 238000005057 refrigeration Methods 0.000 title claims description 9
- 239000000872 buffer Substances 0.000 claims abstract description 22
- 238000005303 weighing Methods 0.000 claims abstract description 16
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 230000002265 prevention Effects 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model belongs to freezer construction field provides a freezer construction is with preventing workstation that falls, include: lift table mechanism connects the rope subassembly that prevents weighing down in lift table mechanism to and detachable connects the net subassembly that prevents weighing down on the outside lateral wall of lift table mechanism, prevent weighing down the rope subassembly and include: the safety rope is wound on the roller; prevent weighing down net subassembly includes: the two supporting pieces are connected to one side of the lifting worktable mechanism, the anti-falling net penetrates through the two supporting pieces, and the two ends of the anti-falling net are perpendicular to the bottoms of the supporting pieces respectively and are connected with a plurality of buffer pieces. The utility model discloses a freezer construction is with preventing workstation of falling can prevent the danger that staff or other article high altitude fall, has guaranteed high altitude construction's security.
Description
Technical Field
The utility model relates to a freezer construction field especially relates to a freezer construction is with workstation of preventing falling.
Background
The bearing structure of the small-sized cold storage is generally a beam plate type structure, and the large-sized multi-layer cold storage is mostly of a cast-in-place reinforced concrete flat slab structure. In recent years, prefabricated flat slabs and flat slab frame structures constructed by a slab lifting method are gradually popularized. The design of the enclosure wall structure of the cold storage meets the requirements of strength and stability, and the continuity of the heat insulation layer and the air barrier layer is also kept, so that the enclosure wall structure meets the thermal requirements of buildings.
In the construction of a refrigeration house, high-altitude operation is often needed, and a lifting workbench is multifunctional hoisting, loading and unloading mechanical equipment and is widely applied to high-altitude operation and maintenance of factories, automatic warehouses, parking lots, wharfs, buildings, decoration, logistics, electric power, traffic, petroleum, hotels and the like.
Application No.: CN202120432910.2 discloses a fall-preventing lifting device for power equipment, which relates to the technical field of power equipment: including base, elevation structure, workstation, protective structure and toolbox clamping structure, the fixed supporting seat that is provided with in top of base, elevation structure are located the top of supporting seat, and the elevation structure top is provided with the workstation, is provided with protective structure and toolbox clamping structure on the workstation, the utility model discloses following beneficial effect has: the utility model discloses thereby use the pneumatic cylinder to promote the support column and remove and drive the workstation and go up and down, still at the fixed railing and the safety belt of being provided with in the top of guardrail, increased protecting effect, brought the safety guarantee for the personnel, avoided the frequent use inconvenience that the instrument of taking of bowing of operating personnel brought simultaneously.
Above-mentioned utility model's a power equipment is with preventing elevating gear that falls has following problem:
1. the safety rope is not provided with a tightening mechanism, and the application range of the safety rope cannot be adjusted when the safety rope is used.
2. When the staff falls, the staff receives the influence of safety rope, can appear hanging the condition in the high altitude, still has higher risk.
3. The utility model discloses only consider the weight problem, when instrument or other article fall, do not protect, may pound other personnel on ground.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a freezer construction is with workstation of preventing falling for solve the unable elasticity of safety rope and adjust among the background art, personnel or other article fall and do not have the technical problem of protection.
The utility model provides a technical scheme as follows: the utility model provides a freezer construction is with preventing workstation that falls, includes: lift table mechanism connects the rope subassembly that prevents weighing down in lift table mechanism to and detachable connects the net subassembly that prevents weighing down on the outside lateral wall of lift table mechanism, prevent weighing down the rope subassembly and include: the safety rope is wound on the roller;
prevent weighing down net subassembly includes: the two supporting pieces are connected to one side of the lifting worktable mechanism, the anti-falling net penetrates through the two supporting pieces, and the two ends of the anti-falling net are perpendicular to the bottoms of the supporting pieces respectively and are connected with a plurality of buffer pieces.
Further, lift table mechanism includes: the shearing fork lifting mechanism is connected to the trolley mechanism, the workbench is connected to the shearing fork lifting mechanism, four corners of the workbench are respectively connected with fixing pieces, and a protective net is connected between every two adjacent fixing pieces.
Further, the cylinder coupling is between two coupling seats, and the coupling seat is connected on the workstation, and the one end of cylinder is connected with the motor, and the motor is connected on the coupling seat lateral wall.
Furthermore, one end of the safety rope is fixed on the roller, and the other end of the safety rope is connected with the shackle.
Furthermore, be connected with first rings on the lateral wall of mounting, two support piece's one end detachable connect on the lateral wall of workstation and with the mounting on same straight line, the last opposite side of support piece is connected with two second rings, is connected with a wire rope on the second ring respectively, and wire rope's the other end all is connected with first ring.
Furthermore, the center of the supporting piece is provided with a movable hole, the anti-falling net penetrates between the two movable holes, two ends of the anti-falling net are respectively connected with a limiting part, and the bottom of the limiting part is uniformly connected with a plurality of buffering pieces.
Furthermore, the outer side wall of the trolley mechanism is detachably connected with a buffer plate, and the other end of the buffer piece is connected to the buffer plate.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The utility model discloses a freezer construction is with workstation of preventing falling through setting up prevents weighing down the rope subassembly, binds with the staff through the safety rope, avoids the staff high altitude to fall, and the accessible cylinder carries out the tight regulation to the safety rope simultaneously.
(2) The utility model discloses a freezer construction is with workstation of preventing falling prevents weighing down the net subassembly through setting up, cushions when the staff high altitude falls, increases the security of lift workstation mechanism.
(3) Utility model's freezer construction is with preventing work platform that falls prevents weighing down the net subassembly through setting up, and other article fall when can preventing high altitude construction simultaneously increases high altitude construction's security.
Drawings
FIG. 1 is a schematic structural view of the falling protection workbench for the construction of the refrigeration house of the utility model;
FIG. 2 is a schematic structural view of a support member according to the present invention;
FIG. 3 is a schematic structural view of the fall arrest rope assembly of the present invention;
fig. 4 is a schematic structural view of the connection between the middle support member and the worktable of the present invention.
The reference numbers are as follows: 1. the safety rope anti-falling device comprises a trolley mechanism, 2, a scissor lifting mechanism, 3, a workbench, 4, a fixing piece, 5, a protective net, 6, a rope anti-falling component, 61, a shaft joint seat, 62, a roller, 63, a motor, 64, a safety rope, 65, a shackle, 7, a buffer plate, 8, a supporting piece, 81, a movable hole, 82, a second lifting ring, 9, a steel wire rope, 10, an anti-falling net, 11, a limiting part, 12 and a buffering piece.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1-4, the utility model relates to a freezer construction is with preventing workstation that falls, include: lifting worktable mechanism connects and falls rope assembly 6 on lifting worktable mechanism to and detachable connects and prevents weighing down the net subassembly on the outside lateral wall of lifting worktable mechanism, prevent weighing down rope assembly 6 and include: a safety line 64, and a drum 62 for winding up the safety line 64;
prevent weighing down net subassembly includes: two supporting parts 8 connected to one side of the lifting worktable mechanism, and a falling prevention net 10 passing through the two supporting parts 8, wherein two ends of the falling prevention net 10 are respectively perpendicular to the bottom of the supporting parts 8 and are connected with a plurality of buffer parts 12.
The lift table mechanism of this embodiment includes: dolly mechanism 1, connect scissors elevating system 2 on dolly mechanism 1, connect workstation 3 on scissors elevating system 2, the four corners department is connected with mounting 4 respectively on workstation 3, is connected with protection network 5 between two liang of adjacent mountings 4.
The lift table mechanism of this embodiment is current conventional product, can improve the lift table mechanism of different models according to the demand of difference, the model of the lift table mechanism that this embodiment is preferred: HKG0608, maximum working height: 8m; maximum platform height: 6m; driving: double front wheels; braking: double rear wheels; rated load of the platform: 300KG.
The working principle of the scissor fork lifting mechanism 2 of the embodiment is that the cargo platform is lifted by unfolding and folding the scissor fork supporting frame, and the scissor fork is pushed to be unfolded and folded by the power of the scissor fork lifting mechanism through the stretching of the oil cylinder. The telescopic speed of the oil cylinder is determined by the flow of the oil pump, and generally, the speed of the oil cylinder is designed to be slow, so that the descending speed is slow, and damage and loss cannot be caused.
The scissors fork structure of the scissors fork lifting mechanism 2 in the embodiment enables the lifting worktable mechanism to have higher stability and bearing capacity during lifting, is safe and reliable, works together for a plurality of people, and can ensure that the high-altitude work efficiency is higher.
The fall arrest line assembly 6 of this embodiment is mounted on the table 3.
The safety line 64 of this embodiment is removably attached to a single lap belt or a harness worn by the worker.
The total length of the safety line 64 of this embodiment is less than the maximum travel height of the lift table mechanism.
The roller 62 of this embodiment is used for the tight regulation to safety rope 64, and the staff can adjust the use length of safety rope 64 according to the working height and the working range distance of lift workstation mechanism.
The anti-falling net component of the embodiment is detachably connected to the peripheral side wall of the workbench 3.
The anti-falling net assembly of the embodiment can be selectively arranged on the peripheral side wall of the workbench 3 according to the actual use condition.
Specifically, when one or more sides of the lifting worktable mechanism need to be close to a building, the two sides close to the building can not be provided with the anti-falling net components.
The buffer member 12 of the present embodiment may be a weight block, a buffer spring, or the like.
The two side positions of the support members 8 on the side wall of the workbench 3 in the embodiment can receive falling people or objects by the falling prevention net 10 between the two support members 8 when falling, and the two ends of the falling prevention net 10 are influenced by the buffer member 12, so that the falling prevention net 10 in the middle buffers the falling people or objects, and the falling at a high speed is avoided.
Further, the roller 62 is coupled between the two coupling seats 61, the coupling seats 61 are connected to the worktable 3, one end of the roller 62 is connected to the motor 63, and the motor 63 is connected to the side wall of the coupling seats 61.
The motor 63 of the present embodiment is a servo motor, can control speed, has very accurate position accuracy, and can convert a voltage signal into torque and a rotational speed to drive a control object.
The motor 63 of the present embodiment is of the type: 110ST-M02030, rated power 0.6KW.
Further, one end of the safety rope 64 is fixed to the drum 62, and the other end of the safety rope 64 is connected to the shackle 65.
Furthermore, the outer side wall of the fixing part 4 is connected with a first hanging ring 41, one ends of two supporting parts 8 are detachably connected to the outer side wall of the workbench 3 and are in the same straight line with the fixing part 4, the other side of each supporting part 8 is connected with two second hanging rings 82, each second hanging ring 82 is connected with a steel wire rope 9, and the other end of each steel wire rope 9 is connected with the first hanging ring 41.
Referring to fig. 4, the supporting member 8 and the bottom of the fixing member 4 of the present embodiment are connected by an L-shaped fixing member, and the L-shaped fixing member is connected with the supporting member 8 and the fixing member 4 by screws, respectively.
Furthermore, a movable hole 81 is formed in the center of the supporting member 8, the anti-falling net 10 penetrates between the two movable holes 81, the two ends of the anti-falling net 10 are respectively connected with a limiting portion 11, and the bottom of the limiting portion 11 is uniformly connected with a plurality of buffering members 12.
In particular, when the falling prevention net 10 between the two supporting members 8 falls under the stress, the buffer members 12 at the two ends of the falling prevention net 10 can buffer the falling prevention net 10.
Preferably, the outer side wall of the trolley mechanism 1 is detachably connected with a buffer plate 7, and the other end of the buffer 12 is connected to the buffer plate 7.
The working principle is as follows: moving the equipment to a specified position, moving a worker to the workbench 3, and connecting the safety rope 64 with the worker; mounting a support member 8 on the side wall of the workbench 3, mounting a buffer plate 7 on the side wall of the trolley mechanism 1, and connecting two sides of an anti-falling net 10 with the buffer plate 7 through buffer members 12; the working table 3 is lifted to a specified position through the scissor lifting mechanism 2, and a worker starts the motor 63 to drive the roller 62 to rotate and loosen the safety rope 64 through a working range; after the work is finished, the workbench 3 is lowered through the scissor lifting mechanism 2, the anti-falling net assembly is disassembled, and the safety rope 64 is untied.
Claims (7)
1. The utility model provides a freezer construction is with preventing workstation that falls, includes: lift table mechanism connects prevent falling rope subassembly (6) in lift table mechanism to and detachable connects prevent weighing down the net subassembly on the outside lateral wall of lift table mechanism, its characterized in that, prevent falling rope subassembly (6) and include: a safety rope (64), and a drum (62) for winding up the safety rope (64);
prevent weighing down the net subassembly and include: two supporting pieces (8) connected to one side of the lifting workbench mechanism penetrate through the two anti-falling nets (10) of the supporting pieces (8), and two ends of each anti-falling net (10) are perpendicular to the bottom of each supporting piece (8) respectively and are connected with a plurality of buffering pieces (12).
2. The fall protection workbench for the construction of refrigeration houses according to claim 1, wherein the lifting workbench mechanism comprises: dolly mechanism (1) is connected scissor elevating system (2) on dolly mechanism (1) is connected workstation (3) on scissor elevating system (2), workstation (3) are gone up the four corners department and are connected with mounting (4) respectively, and two liang of adjacent be connected with protection network (5) between mounting (4).
3. A falling prevention workbench for construction of a cold storage house according to claim 2, characterized in that the roller (62) is coupled between two coupling seats (61), the coupling seats (61) are connected to the workbench (3), one end of the roller (62) is connected with a motor (63), and the motor (63) is connected to the side wall of the coupling seats (61).
4. The anti-falling workbench for the construction of the refrigeration house according to claim 1, characterized in that one end of the safety rope (64) is fixed on the roller (62), and the other end of the safety rope (64) is connected with a shackle (65).
5. The anti-falling workbench for the construction of the refrigeration house according to claim 2, characterized in that a first hanging ring (41) is connected to the outer side wall of the fixing member (4), one end of each of the two supporting members (8) is detachably connected to the outer side wall of the workbench (3) and is in the same line with the fixing member (4), the other side of each of the supporting members (8) is connected with two second hanging rings (82), each of the second hanging rings (82) is connected with a steel wire rope (9), and the other end of each of the steel wire ropes (9) is connected with the first hanging ring (41).
6. The anti-falling workbench for the construction of the refrigeration house according to claim 1, characterized in that a movable hole (81) is arranged at the center of the supporting member (8), the anti-falling net (10) penetrates between the two movable holes (81), two ends of the anti-falling net (10) are respectively connected with a limiting part (11), and the bottom of the limiting part (11) is uniformly connected with a plurality of the buffering members (12).
7. A falling prevention workbench for construction of refrigeration houses according to claim 2, characterized in that the outer side wall of the trolley mechanism (1) is detachably connected with a buffer plate (7), and the other end of the buffer member (12) is connected with the buffer plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221516484.1U CN217631154U (en) | 2022-06-16 | 2022-06-16 | Anti-falling workbench for refrigeration house construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221516484.1U CN217631154U (en) | 2022-06-16 | 2022-06-16 | Anti-falling workbench for refrigeration house construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217631154U true CN217631154U (en) | 2022-10-21 |
Family
ID=83625919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221516484.1U Active CN217631154U (en) | 2022-06-16 | 2022-06-16 | Anti-falling workbench for refrigeration house construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217631154U (en) |
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2022
- 2022-06-16 CN CN202221516484.1U patent/CN217631154U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 901 and 902, Rugao Science and Technology Pioneering Park, Building 6, No. 999, Wanshou South Road, Chengnan Street, Rugao City, Nantong City, Jiangsu Province, 226500 Patentee after: Jiangsu Foske Refrigeration Group Co.,Ltd. Country or region after: China Address before: Room 901 and 902, Rugao Science and Technology Pioneering Park, Building 6, No. 999, Wanshou South Road, Chengnan Street, Rugao City, Nantong City, Jiangsu Province, 226500 Patentee before: Jiangsu Fusike Cold Storage Technology Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |