CN110902252B - A transport lifts up equipment for mahogany furniture - Google Patents
A transport lifts up equipment for mahogany furniture Download PDFInfo
- Publication number
- CN110902252B CN110902252B CN201911276994.9A CN201911276994A CN110902252B CN 110902252 B CN110902252 B CN 110902252B CN 201911276994 A CN201911276994 A CN 201911276994A CN 110902252 B CN110902252 B CN 110902252B
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- furniture
- spring
- rod
- supporting
- fixedly connected
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- 241000158728 Meliaceae Species 0.000 title abstract description 16
- 240000005020 Acaciella glauca Species 0.000 claims abstract description 15
- 235000003499 redwood Nutrition 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 244000086363 Pterocarpus indicus Species 0.000 claims description 3
- 235000009984 Pterocarpus indicus Nutrition 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 238000007373 indentation Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 3
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 3
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 3
- 235000009120 camo Nutrition 0.000 description 3
- 235000005607 chanvre indien Nutrition 0.000 description 3
- 239000011487 hemp Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G7/00—Devices for assisting manual moving or tilting heavy loads
- B65G7/12—Load carriers, e.g. hooks, slings, harness, gloves, modified for load carrying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
Landscapes
- Legs For Furniture In General (AREA)
Abstract
The invention discloses a carrying and lifting device for redwood furniture, which comprises furniture, wherein a supporting rod is arranged at the bottom of the furniture, two sides of the linkage toothed bar are connected with linkage gears in a meshing way, one side of the two linkage gears, which is opposite to each other, is connected with a bevel toothed bar in a meshing way, one side of the two bevel toothed bars, which is opposite to each other, is fixedly connected with a limiting spring, the top of the oblique toothed bar is provided with a spring ring, the inner wall of the spring ring is fixedly connected with a buffer spring, one side of the buffer spring, which is far away from the spring ring, is fixedly connected with a support ring, the surface of the support ring is fixedly connected with a vertical telescopic rod, two sides of the vertical telescopic rod are rotatably connected with pressure rods, one opposite side of the two pressure rods is rotatably connected with a telescopic frame, this a transport equipment of lifting up for mahogany furniture uses through bracing piece and supporting spring's cooperation to reached and prevented the effect of transport vestige when carrying heavy mahogany furniture.
Description
Technical Field
The invention relates to the technical field of furniture, in particular to a carrying and lifting device for redwood furniture.
Background
Furniture refers to a large category of appliance facilities which are indispensable for human beings to maintain normal life, engage in production practice and develop social activities, the requirements for clamp types are continuously improved along with the improvement of living standard of people, meanwhile, furniture made of a plurality of high-quality woods is deeply loved by people, the mahogany furniture is more a favorite, and the mahogany furniture must occupy important positions in furniture market in the future.
The mahogany furniture is large in wood density and large in mass, so that when the mahogany furniture is carried, the furniture is usually bound by using hemp ropes and then carried at the best, but the furniture is small in area under the pulling force of the hemp ropes, so that the furniture in unit volume is large in pulling force of the hemp ropes, the surface of the furniture is easily subjected to the occurrence of the strangulation marks, and the mahogany furniture is very seriously damaged for high-grade furniture, so that carrying equipment specially for manufacturing the furniture by taking the mahogany as a material needs to be designed to prevent the carrying marks from appearing on the surface of the furniture.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a carrying and lifting device for redwood furniture, which has the advantages of preventing carrying traces and the like when heavy redwood furniture is carried, and solves the problem that the existing carrying method can cause the surface of the furniture to have the strange marks when the furniture is carried.
(II) technical scheme
In order to achieve the aim of preventing carrying traces when carrying heavy redwood furniture, the invention provides the following technical scheme: a carrying and lifting device for redwood furniture comprises furniture, wherein a supporting rod is arranged at the bottom of the furniture, a connecting rod is fixedly connected to the top of the supporting rod, a horizontal telescopic rod is fixedly connected to the top of the connecting rod, a supporting spring is fixedly connected to the top of the supporting rod and between the two connecting rods, a supporting block is fixedly connected to the top of the supporting spring, a linkage toothed rod is fixedly connected to the surface of the supporting spring, linkage gears are meshed and connected to two sides of the linkage toothed rod, an oblique toothed rod is meshed and connected to one side of the linkage gears opposite to each other, a limiting spring is fixedly connected to one side of the two oblique toothed rods opposite to each other, a spring ring is arranged at the top of the oblique toothed rod, a buffer spring is fixedly connected to the inner wall of the spring ring, a supporting ring is fixedly connected to one side of the buffer spring, two sides of the vertical telescopic rod are rotatably connected with pressure rods, and one side, opposite to the two pressure rods, of each vertical telescopic rod is rotatably connected with a telescopic frame.
Preferably, the support rod is hollow.
Preferably, the elasticity coefficient of the supporting spring is set according to the compression resistance of the redwood and the top area of the supporting block, when the weight of the redwood furniture is not enough to cause the supporting block to mark the redwood furniture, the supporting rod pushes the horizontal telescopic rod upwards, but the spring ring is not contacted with the furniture.
Preferably, a return spring is arranged inside the horizontal telescopic rod.
Preferably, a clamping rod is arranged inside the support ring to prevent the support ring from rotating when moving.
Preferably, the telescopic frame is formed by rotationally connecting four rods.
Preferably, the linkage toothed bar penetrates through the supporting rod and is in sliding connection with the supporting rod.
Preferably, the teeth of the skewed tooth bar are located inside the support bar.
(III) advantageous effects
Compared with the prior art, the invention provides the carrying and lifting equipment for the redwood furniture, which has the following beneficial effects:
1. this a transport equipment of lifting up for mahogany furniture, cooperation through bracing piece and supporting spring is used, when furniture is carried to needs, place the supporting shoe in the below center department of furniture, slowly apply ascending power to the bracing piece, the bracing piece rebound, compression supporting spring, produce the indentation to furniture in order to prevent the supporting shoe, combine the compressive capacity of mahogany itself and the top area of supporting shoe, set up supporting spring's coefficient of elasticity, both when the weight of mahogany furniture is not enough to make the supporting shoe cause the indentation to it, bracing piece top horizontal telescopic link upwards, but can not make spring coil and furniture contact.
When mahogany furniture quality is too big, cause supporting spring to last to be compressed, the bracing piece lasts to shift up, with horizontal telescopic link jack-up, and then drive the spring coil along supporting shoe side lapse, lead to spring coil and furniture bottom contact, and compressed thereupon, make vertical telescopic link shrink, lead to the pressure bar to push down the expansion bracket, the expansion bracket is consequently lateral extension removes, prop open the elastic ring, increase the contact surface of elastic ring and furniture, and horizontal telescopic link can hold the lock ring, the lock ring passes through buffer spring and transmits the holding power for the spring coil, consequently, the supporting shoe supports furniture with the spring coil jointly, make the holding capacity of unit area furniture reduce, the appearance of furniture bottom indentation has been prevented, thereby reached and prevented the effect of transport vestige when carrying heavy mahogany furniture.
2. This a transport lifts up equipment for mahogany furniture, cooperation through oblique ratch and spacing spring is used, by furniture extruded in-process at the spring coil, the spring coil can only be compressed the first half, this limitation that just causes to enlarge furniture lifting surface area, consequently, after supporting spring is compressed, the interlock ratch is pushed down, make the interlock gear revolve, and then drive oblique ratch rebound, compress the bottom of spring coil, the compression volume of elastic ring has further been enlarged, and then the lifting surface area of furniture has been increased once more, thereby reached the effect that further enlarges furniture lifting surface area.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a diagram of the structural furniture pressure transmission mechanism of the present invention;
FIG. 3 is a view of the internal mechanics of the structural spring coil of the present invention;
FIG. 4 is an enlarged view of the joint between the pressure rod and the expansion bracket according to the present invention;
fig. 5 is an enlarged view of the internal mechanism of the support rod according to the present invention.
In the figure: 1. furniture, 2, a support rod, 3, a support block, 4, a support spring, 5, a horizontal telescopic rod, 6, a helical toothed rod, 7, a limiting spring, 8, a linkage toothed rod, 9, a spring ring, 10, a buffer spring, 11, a vertical telescopic rod, 12, a pressure rod, 13, a support ring, 14, a telescopic frame, 15, a linkage gear, 16 and a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a carrying and lifting device for redwood furniture comprises furniture 1, a support rod 2 is arranged at the bottom of the furniture 1, the support rod 2 is made of stainless steel, which can effectively prevent the device from being corroded, greatly prolong the service life of the device, reduce the production cost, and has an indispensable effect on enterprises, the support rod 2 is hollow, a connecting rod 16 is fixedly connected to the top of the support rod 2, a horizontal telescopic rod 5 is fixedly connected to the top of the connecting rod 16, a return spring is arranged inside the horizontal telescopic rod 5, a support spring 4 is fixedly connected to the top of the support rod 2 and between the two connecting rods 16, the elastic coefficient of the support spring 4 is set according to the compression resistance of the redwood itself and the top area of the support block 3, when the weight of the furniture 1 is not enough to cause indentation to the support block 3, the supporting rod 2 pushes the horizontal telescopic rod 5 upwards without making the spring ring 9 contact with the furniture 1, the top of the supporting spring 4 is fixedly connected with the supporting block 3, the surface of the supporting spring 4 is fixedly connected with the linkage toothed bar 8, the linkage toothed bar 8 passes through the supporting rod 2 and is in sliding connection with the supporting rod 2, two sides of the linkage toothed bar 8 are in meshing connection with the linkage gears 15, one opposite sides of the two linkage gears 15 are in meshing connection with the inclined toothed bar 6, teeth of the inclined toothed bar 6 are positioned in the supporting rod 2, one opposite sides of the two inclined toothed bars 6 are fixedly connected with the limiting spring 7, the top of the inclined toothed bar 6 is provided with the spring ring 9, the inner wall of the spring ring 9 is fixedly connected with the buffer spring 10, one side of the buffer spring 10 far away from the spring ring 9 is fixedly connected with the supporting ring 13, the material of the supporting ring 13 is stainless steel, the corrosion of the equipment, production cost is reduced, there is indispensable effect to the enterprise, and the inside of lock ring 13 is provided with the kelly, prevents that lock ring 13 from rotating when removing, and the fixed surface of lock ring 13 is connected with vertical telescopic link 11, and the both sides of vertical telescopic link 11 are rotated and are connected with pressure rod 12, and one side that two pressure rod 12 are relative is rotated and is connected with expansion bracket 14, and expansion bracket 14 is rotated by four poles and is connected and form.
When needs transport furniture 1, place supporting shoe 3 in furniture 1's below center department, slowly apply ascending power to bracing piece 2, bracing piece 2 rebound, compression supporting spring 4, produce the indentation to furniture 1 in order to prevent supporting shoe 3, combine the compressive capacity of padauk itself and the top area of supporting shoe 3, set up supporting spring 4's coefficient of elasticity, both when padauk furniture 1's weight is not enough to make supporting shoe 3 cause the indentation to it, bracing piece 2 top horizontal telescopic link 5 is upwards, but can not make spring ring 9 and furniture 1 contact.
When the mass of the redwood furniture 1 is too large, the supporting spring 4 is continuously compressed, the supporting rod 2 continuously moves upwards to jack up the horizontal telescopic rod 5, thereby driving the spring ring 9 to slide upwards along the side surface of the supporting block 3, leading the spring ring 9 to be contacted with the bottom of the furniture 1, and is compressed along with the vertical telescopic rod 11, so that the pressure rod 12 presses the telescopic frame 14 downwards, the telescopic frame 14 is extended and moved transversely, the elastic ring is spread, the contact surface of the elastic ring and the furniture 1 is increased, and the horizontal telescopic rod 5 supports the support ring 13, the support ring 13 transmits the support force to the spring ring 9 through the buffer spring 10, therefore, the supporting block 3 and the spring ring 9 support the furniture 1 together, the bearing capacity of the furniture 1 in unit area is reduced, and the bottom indentation of the furniture 1 is prevented, so that the effect of preventing carrying traces when carrying the heavy redwood furniture 1 is achieved.
In the process that the spring ring 9 is extruded by the furniture 1, the spring ring 9 can only be compressed at the upper half part, and therefore the limitation of expanding the stress area of the furniture 1 is caused, after the supporting spring 4 is compressed, the linkage toothed bar 8 is pressed downwards, the linkage gear 15 rotates, the inclined toothed bar 6 is driven to move upwards, the bottom of the spring ring 9 is compressed, the compression amount of the spring ring is further expanded, the stress area of the furniture 1 is increased again, and the effect of further expanding the stress area of the furniture 1 is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. A carrying and lifting device for redwood furniture, comprising a piece of furniture (1), characterized in that: the furniture comprises furniture (1), a supporting rod (2) is arranged at the bottom of the furniture (1), a connecting rod (16) is fixedly connected to the top of the supporting rod (2), a horizontal telescopic rod (5) is fixedly connected to the top of the connecting rod (16), a supporting spring (4) is fixedly connected to the top of the supporting rod (2) and located between the two connecting rods (16), a supporting block (3) is fixedly connected to the top of the supporting spring (4), a linkage toothed rod (8) is fixedly connected to the surface of the supporting spring (4), linkage gears (15) are meshed and connected to two sides of the linkage toothed rod (8), an inclined toothed rod (6) is meshed and connected to one side of each of the two linkage gears (15) opposite to each other, a limiting spring (7) is fixedly connected to one side of each of the two inclined toothed rods (6) opposite to each other, a spring ring (9) is arranged at the top of each inclined toothed rod, one side, far away from the spring ring (9), of the buffer spring (10) is fixedly connected with a support ring (13), the surface of the support ring (13) is fixedly connected with a vertical telescopic rod (11), two sides of the vertical telescopic rod (11) are rotatably connected with pressure rods (12), and one side, opposite to the two pressure rods (12), is rotatably connected with a telescopic frame (14);
the supporting rod (2) is hollow;
the elastic coefficient of the supporting spring (4) is set according to the compression resistance of the rosewood and the top area of the supporting block (3);
a return spring is arranged inside the horizontal telescopic rod (5);
a clamping rod is arranged in the support ring (13);
the telescopic frame (14) is formed by rotationally connecting four rods;
the linkage toothed bar (8) penetrates through the supporting bar (2) and is in sliding connection with the supporting bar (2);
the teeth of the skewed tooth bar (6) are positioned inside the supporting bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911276994.9A CN110902252B (en) | 2019-12-12 | 2019-12-12 | A transport lifts up equipment for mahogany furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911276994.9A CN110902252B (en) | 2019-12-12 | 2019-12-12 | A transport lifts up equipment for mahogany furniture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110902252A CN110902252A (en) | 2020-03-24 |
| CN110902252B true CN110902252B (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911276994.9A Active CN110902252B (en) | 2019-12-12 | 2019-12-12 | A transport lifts up equipment for mahogany furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110902252B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112160783B (en) * | 2020-08-31 | 2023-05-19 | 中国有色金属工业昆明勘察设计研究院有限公司 | Quick strutting arrangement of broken rock mass tunnel engineering support in underground |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202594244U (en) * | 2012-03-28 | 2012-12-12 | 西南交通大学 | Portable furniture carrier |
| JP2015117128A (en) * | 2013-12-18 | 2015-06-25 | 孝 仲山 | Carrying band belt metal fitting |
| CN105776072A (en) * | 2016-05-10 | 2016-07-20 | 安徽坤昌家具有限公司 | Redwood furniture van |
| CN109353666A (en) * | 2018-11-23 | 2019-02-19 | 阜阳市伟叶家具有限公司 | A kind of family property furniture tote box |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100181793A1 (en) * | 2006-10-10 | 2010-07-22 | Lopreiato, Mark.A. and Sophia Lopreiato, Trustees of the Lopreiato Family Living Trust U/T/A | Enhanced forearm furniture leverage straps |
-
2019
- 2019-12-12 CN CN201911276994.9A patent/CN110902252B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202594244U (en) * | 2012-03-28 | 2012-12-12 | 西南交通大学 | Portable furniture carrier |
| JP2015117128A (en) * | 2013-12-18 | 2015-06-25 | 孝 仲山 | Carrying band belt metal fitting |
| CN105776072A (en) * | 2016-05-10 | 2016-07-20 | 安徽坤昌家具有限公司 | Redwood furniture van |
| CN109353666A (en) * | 2018-11-23 | 2019-02-19 | 阜阳市伟叶家具有限公司 | A kind of family property furniture tote box |
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| Publication number | Publication date |
|---|---|
| CN110902252A (en) | 2020-03-24 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xiao Aimin Inventor after: Xiao Aifeng Inventor after: Bo Benfei Inventor before: Bo Benfei |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210521 Address after: 053400 Qiaotou Town Industrial Zone, Wuyi County, Hengshui City, Hebei Province Applicant after: HEBEI XIANDAI STEEL AND WOOD PRODUCTS Co.,Ltd. Address before: Lian Shi Zhen Dong Bao Cun, Nanxun District, Huzhou City, Zhejiang Province Applicant before: Zhejiang Wangsen Home Technology Co.,Ltd. |
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Effective date of registration: 20240511 Address after: 053400 North Road, 30 meters east of the intersection of Tianqiao Street and 339 National Road, Xiaoqiaotou Town, Wuyi County, Hengshui City, Hebei Province Patentee after: Hebei Shuntian Intelligent Technology Development Group Co.,Ltd. Country or region after: China Address before: 053400 Qiaotou Town Industrial Zone, Wuyi County, Hengshui City, Hebei Province Patentee before: HEBEI XIANDAI STEEL AND WOOD PRODUCTS CO.,LTD. Country or region before: China |