CN111734079B - Plastic-wood floor - Google Patents
Plastic-wood floor Download PDFInfo
- Publication number
- CN111734079B CN111734079B CN202010646431.0A CN202010646431A CN111734079B CN 111734079 B CN111734079 B CN 111734079B CN 202010646431 A CN202010646431 A CN 202010646431A CN 111734079 B CN111734079 B CN 111734079B
- Authority
- CN
- China
- Prior art keywords
- wall
- strip
- floor
- thread groove
- keel frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/02177—Floor elements for use at a specific location
- E04F15/02183—Floor elements for use at a specific location for outdoor use, e.g. in decks, patios, terraces, verandas or the like
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/22—Resiliently-mounted floors, e.g. sprung floors
- E04F15/225—Shock absorber members therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
Abstract
The invention relates to a plastic-wood floor, which comprises a keel frame, a lifting unit, a fixing unit and strip-shaped floors, wherein the lifting unit is arranged at the upper end of the keel frame, the fixing unit is arranged at the upper end of the lifting unit, and the strip-shaped floors are uniformly arranged at the upper end of the fixing unit from left to right; according to the invention, the mechanism capable of adjusting the height is arranged, so that the condition that the keel frame is uneven on the ground can be changed in an adjusting mode, and the upper end of the plastic wood floor can be still flat without wasting time and labor to pave the ground by workers; according to the invention, the strip-shaped floor is buffered, so that the bolt for fixing the strip-shaped floor cannot be dislocated or loosened due to stress when the plastic-wood floor is extruded, and the service life of the plastic-wood floor is prolonged; according to the invention, the plurality of strip-shaped floors are pre-fixed and then are fixed together by using the bolts, so that the assembling time of the keel frame and the strip-shaped floors is saved.
Description
Technical Field
The invention belongs to the technical field of floors, and particularly relates to a plastic-wood floor.
Background
The plastic-wood floor is a novel environment-friendly wood-plastic composite product, and is prepared by adding regenerated plastic into wood phenol generated in the process of producing medium and high-density fiberboards, preparing a plastic-wood composite material through granulation equipment, and then performing extrusion production to form the wood-plastic floor. The main materials of the plastic-wood outdoor floor are PE and wood powder or bamboo powder, the auxiliary agents are added, the materials are granulated after high-speed mixing, and then the granules are extruded into the profile by using an extruder, so that the floor can be used for outdoor platforms such as garden landscapes, villas and the like.
The strip-shaped floor and the keel frame are often combined firstly in the installation process of the plastic-wood floor, and the following problems are often caused in the installation process of the plastic-wood floor: firstly, because the ground is not smooth, the upper end surface of the plastic-wood floor is not smooth after the plastic-wood floor is installed, the height is difficult to be effectively adjusted by a mode of laying the ground, and time and labor are wasted; and secondly, the working hours are longer when the strip-shaped floor is singly fixed, the operation workers need to align the strip-shaped floor to the hole position for installation, the time and the labor are wasted, and the strip-shaped floor and the keel frame are difficult to assemble quickly.
Disclosure of Invention
The invention aims to provide a plastic-wood floor which has the advantages of high speed in assembly, high fixed point adjustment and the like and solves the problems.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: a plastic wood floor comprises a keel frame, a lifting unit, a fixing unit and a strip-shaped floor, wherein the lifting unit is arranged at the upper end of the keel frame, the fixing unit is arranged at the upper end of the lifting unit, and the strip-shaped floor is uniformly arranged at the upper end of the fixing unit from left to right; the fixing unit fixes the strip-shaped floor, the keel frame fixes the strip-shaped floor on the ground, and the lifting unit adjusts the height of the strip-shaped floor.
The lifting unit comprises a lifting cylinder, a sliding column, an auxiliary spring, a fixing frame, a lifting mechanism, a fixing sleeve and an isolation net, wherein the lifting cylinder is arranged at the upper end of the keel frame, the sliding column is connected with the lifting cylinder in a sliding mode, the auxiliary spring is arranged between the lower end of the sliding column and the inner wall of the lower end of the lifting cylinder, the fixing frame is arranged at the upper end of the sliding column, the lifting mechanism is arranged between the lower end of the fixing frame and the upper end of the keel frame, the fixing sleeve is uniformly arranged on the outer wall of the keel frame along the axial direction, the isolation groove is uniformly formed at the upper end of the keel frame along the axial direction, the isolation net is arranged at the lower end of the fixing frame, and the isolation net is connected with the isolation groove in a sliding mode; the height of the fixing frame is adjusted by the lifting mechanism, the auxiliary spring pushes the sliding column to effectively support the middle of the fixing frame, the isolation net prevents sundries from entering the lifting mechanism to interfere, and the keel frame is fixed on the ground by the fixing sleeve.
The lifting mechanism comprises a rotating sleeve, a threaded column, a screwing ring, a driving gear, a driven gear, a belt pulley and a transmission belt, wherein the rotating sleeve is uniformly arranged at the upper end of the keel frame through a bearing along the axial direction; the movable ring is twisted through rotating to rotate the driving gear and the rotating sleeve, the driving gear drives the driven gear to rotate, the transmission belt drives the belt pulleys to rotate simultaneously, and therefore the rotating sleeve is driven to rotate simultaneously, and the fixing frame is driven to move upwards through the threaded connection of the rotating sleeve and the threaded column.
The fixed unit comprises a rotating column, a twisting hand wheel, a thread groove group, a feeding plate, a buffer mechanism and a locking mechanism, the rotating column is arranged on the inner wall of the right end of the fixing frame through a bearing, the twisting hand wheel is arranged at the left end of the rotating column, the thread groove group is uniformly arranged on the outer wall of the rotating column from left to right, the feeding plate is bilaterally symmetrical and is arranged on the outer wall of the thread groove group in a threaded connection mode, the locking mechanism is arranged at the upper end of the feeding plate, and the buffer mechanism is uniformly arranged at the upper end of the fixing frame from left to right.
As a preferred scheme of the invention, the buffer mechanism comprises buffer blocks, reset springs, rubber pads and buffer springs, buffer grooves are symmetrically formed in the left and right sides of the upper end of the fixing frame, the buffer blocks are connected with the buffer columns in a sliding mode, the reset springs are arranged between the lower ends of the buffer blocks and the inner walls of the lower ends of the buffer grooves, rubber leather sleeves are arranged among the buffer blocks, and the buffer springs are uniformly arranged between the inner walls of the upper ends and the lower ends of the rubber leather sleeves from left to right. The strip floor is placed in the buffer block upper end, and buffer spring and reset spring cushion when receiving the gravity extrusion to the strip floor, prevent bolt atress hole site deviation, lead to the bolt not hard up.
As a preferable scheme of the present invention, the thread groove group includes a left thread groove and a right thread groove, the thread direction of the left thread groove is opposite to the thread direction of the right thread groove, the feed plate is connected with the left thread groove in a thread connection manner, and the feed plate is connected with the right thread groove in a thread connection manner.
As a preferable scheme of the invention, the locking mechanism comprises an opening and closing groove, a feeding sleeve, an L-shaped sliding plate, a vibration spring and a mounting hole, the opening and closing groove is formed in the upper end of the fixing frame from back to front, the feeding sleeve is uniformly arranged on the upper end of the feeding plate from front to back, the feeding sleeve slides with the opening and closing groove in a sliding mode, the concave sliding plate is connected with the feeding sleeve in a sliding mode, the vibration spring is arranged between the lower end of the concave sliding plate and the inner wall of the lower end of the feeding sleeve, and the mounting hole is formed in the upper end of the concave sliding plate. The vibration spring buffers the strip-shaped floor when the strip-shaped floor is extruded by gravity, and the L-shaped sliding plate is sleeved on the strip-shaped floor to preliminarily fix the strip-shaped floor.
As a preferable scheme of the invention, the inner wall of the lower end of the L-shaped sliding plate is provided with a placing groove.
As a preferable scheme of the invention, the upper end of the strip-shaped floor is provided with a fixing hole, and the mounting hole is connected with the fixing hole through bolt connection.
The invention has the beneficial effects that:
1. according to the invention, the mechanism capable of adjusting the height is arranged, so that the condition that the keel frame is uneven on the ground can be changed in an adjusting mode, and the upper end of the plastic wood floor can be still flat without wasting time and labor to pave the ground by workers; according to the invention, the strip-shaped floor is buffered, so that the bolt for fixing the strip-shaped floor cannot be dislocated or loosened due to stress when the plastic-wood floor is extruded, and the service life of the plastic-wood floor is prolonged; according to the invention, the plurality of strip-shaped floors are pre-fixed and then are fixed together by using the bolts, so that the assembling time of the keel frame and the strip-shaped floors is saved.
2. According to the invention, the hand wheel is rotated and screwed to drive the rotating column to rotate, the feeding plate is driven to move inwards in a closed manner through the thread groove group, so that the plurality of feeding sleeves are driven to move inwards along the track of the opening and closing groove and abut against the two ends of the strip-shaped floor, the strip-shaped floor is preliminarily fixed, the strip-shaped floor is fixed at the upper end of the fixing frame through the locking mechanism, and the locking mechanism is used for preliminarily fixing and limiting the plurality of strip-shaped floors, so that a worker can perform batch bolt fixing on the strip-shaped floor, and the problem that the time and the labor are wasted when the worker singly installs the strip-shaped floor is solved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 according to the present invention
FIG. 3 is a cross-sectional view taken along section B-B of FIG. 1 according to the present invention
FIG. 4 is a cross-sectional view taken along section C-C of FIG. 1 according to the present invention
FIG. 5 is a partial enlarged view of portion I of FIG. 2 according to the present invention
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
As shown in fig. 1 to 5, the plastic-wood floor comprises a keel frame 1, a lifting unit 2, a fixing unit 3 and a strip-shaped floor 4, wherein the lifting unit 2 is arranged at the upper end of the keel frame 1, the fixing unit 3 is arranged at the upper end of the lifting unit 2, and the strip-shaped floor 4 is uniformly arranged at the upper end of the fixing unit 3 from left to right;
the lifting unit 2 comprises a lifting cylinder 21, a sliding column 22, an auxiliary spring 23, a fixing frame 24, a lifting mechanism 25, a fixing sleeve 26 and an isolation net 27, wherein the lifting cylinder 21 is arranged at the upper end of the keel frame 1, the sliding column 22 is connected with the lifting cylinder 21 in a sliding mode, the auxiliary spring 23 is arranged between the lower end of the sliding column 22 and the inner wall of the lower end of the lifting cylinder 21, the fixing frame 24 is arranged at the upper end of the sliding column 22, the lifting mechanism 25 is arranged between the lower end of the fixing frame 24 and the upper end of the keel frame 1, the fixing sleeve 26 is uniformly arranged on the outer wall of the keel frame 1 along the axial direction, the isolation groove is uniformly formed in the upper end of the keel frame 1 along the axial direction, the isolation net 27 is arranged at the lower end of the fixing frame 24, and the isolation net 27 is connected with the isolation groove in a sliding mode; the elevating mechanism 25 adjusts the height of the fixing frame 24, the auxiliary spring 23 pushes the sliding column 22 to effectively support the middle part of the fixing frame 24, the isolation net 27 prevents sundries from entering the elevating mechanism 25 to interfere, and the fixing sleeve 26 fixes the keel frame 1 on the ground.
The lifting mechanism 25 comprises a rotating sleeve 251, a threaded column 252, a screwing ring 253, a driving gear 254, a driven gear 255, a belt pulley 256 and a transmission belt 257, wherein the rotating sleeve 251 is uniformly arranged at the upper end of the keel frame 1 through a bearing along the axial direction, the threaded column 252 is uniformly arranged at the lower end of the fixing frame 24 along the axial direction, the threaded column 252 is connected with the rotating sleeve 251 through a threaded connection mode, the screwing ring 253 is arranged on the outer wall of the rotating sleeve 251, the driving gear 254 is arranged at the upper end of the screwing ring 253, the driven gear 255 is uniformly arranged at the upper end of the keel frame 1 along the axial direction, the driving gear 254 is connected with the driven gear 255 through an engagement mode, the belt pulley 256 is arranged at the upper end of the driven gear 255, and the transmission belt 257 is sleeved on the outer wall of the belt pulley 256; the driving gear 254 and the rotating sleeve 251 are rotated manually by rotating the screwing ring 253, the driving gear 254 drives the driven gear 255 to rotate, the transmission belt 257 drives the plurality of belt pulleys 256 to rotate simultaneously, thereby driving the plurality of rotating sleeves 251 to rotate simultaneously, and the fixing frame 24 is driven to move upwards by the threaded connection of the rotating sleeve 251 and the threaded post 252.
The fixing unit 3 comprises a rotating column 31, a screwing hand wheel 32, a thread groove group 33, a feeding plate 34, a buffer mechanism 35 and a locking mechanism 36, wherein the rotating column 31 is arranged on the inner wall of the right end of the fixing frame 24 through a bearing, the screwing hand wheel 32 is arranged at the left end of the rotating column 31, the thread groove group 33 is uniformly arranged on the outer wall of the rotating column 31 from left to right, the feeding plate 34 is bilaterally symmetrically arranged on the outer wall of the thread groove group 33 in a threaded connection mode, the locking mechanism 36 is arranged at the upper end of the feeding plate 34, and the buffer mechanism 35 is uniformly arranged at the upper end of the fixing frame 24 from left to right. The thread groove group 33 comprises a left thread groove and a right thread groove, the thread turning direction of the left thread groove is opposite to that of the right thread groove, the feeding plate 34 is connected with the left thread groove in a thread connection mode, and the feeding plate 34 is connected with the right thread groove in a thread connection mode. Hand wheel 32 is twisted through the rotation, it is rotatory to drive rotation post 31, it moves to drive feeding plate 34 inside closed through thread groove group 33, thereby it moves inwards along groove 361 orbit that opens and shuts to drive a plurality of feeding sleeves 362, conflict bar floor 4 both ends, thereby tentatively fix bar floor 4, fix bar floor 4 in mount 24 upper end through locking mechanism 36, locking mechanism 36 tentatively fixes spacingly to a plurality of bar floors 4, thereby make the workman can carry out batchization bolt fastening to bar floor 4, the problem that wastes time and energy when having prevented that the workman is singly from installing.
The locking mechanism 36 comprises an opening and closing groove 361, a feeding sleeve 362, an L-shaped sliding plate 363, a vibration spring 364 and a mounting hole 365, the opening and closing groove 361 is formed in the upper end of the fixing frame 24 from back to front, the feeding sleeve 362 is uniformly arranged at the upper end of the feeding plate 34 from front to back, the feeding sleeve 362 slides with the opening and closing groove 361 in a sliding mode, the concave sliding plate is connected with the feeding sleeve 362 in a sliding mode, the vibration spring 364 is arranged between the lower end of the concave sliding plate and the inner wall of the lower end of the feeding sleeve 362, and the mounting hole 365 is formed in the upper end of the concave sliding plate. A placing groove is formed in the inner wall of the lower end of the L-shaped sliding plate 363. The upper end of the strip-shaped floor 4 is provided with a fixing hole, and the mounting hole 365 is connected with the fixing hole through bolt connection. The vibration spring 364 buffers the strip-shaped floor 4 when the strip-shaped floor 4 is extruded by gravity, and the L-shaped sliding plate 363 is sleeved on the strip-shaped floor 4 to primarily fix the strip-shaped floor 4.
The working principle is as follows: the fixing unit 3 fixes the strip-shaped floor 4, the keel frame 1 fixes the strip-shaped floor 4 on the ground, and the lifting unit 2 adjusts the height of the upper end face of the strip-shaped floor 4.
The present invention is not limited to the above-described embodiments, which are described in the specification and illustrated only to illustrate the principle of the present invention, but various changes and modifications may be made within the scope of the present invention as claimed without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a plastic wood floor, includes keel frame (1), lift unit (2), fixed unit (3) and strip floor (4), its characterized in that: the upper end of the keel frame (1) is provided with a lifting unit (2), the upper end of the lifting unit (2) is provided with a fixing unit (3), and the strip-shaped floor (4) is uniformly arranged at the upper end of the fixing unit (3) from left to right;
the lifting unit (2) comprises a lifting cylinder (21), a sliding column (22), an auxiliary spring (23), a fixing frame (24), a lifting mechanism (25), a fixing sleeve (26) and an isolation net (27), the upper end of the keel frame (1) is provided with a lifting cylinder (21), a sliding column (22) is connected with the lifting cylinder (21) in a sliding mode, an auxiliary spring (23) is arranged between the lower end of the sliding column (22) and the inner wall of the lower end of the lifting cylinder (21), the upper end of the sliding column (22) is provided with a fixed frame (24), a lifting mechanism (25) is arranged between the lower end of the fixed frame (24) and the upper end of the keel frame (1), the outer wall of the keel frame (1) is uniformly provided with fixed sleeves (26) along the axial direction, the upper end of the keel frame (1) is uniformly provided with isolation grooves along the axial direction, the lower end of the fixed frame (24) is provided with isolation nets (27), and the isolation nets (27) are connected with the isolation grooves in a sliding mode;
the lifting mechanism (25) comprises a rotating sleeve (251), a threaded column (252), a screwing ring (253), a driving gear (254), a driven gear (255), a belt pulley (256) and a transmission belt (257), the rotary sleeve (251) is uniformly arranged at the upper end of the keel frame (1) through a bearing along the axial direction, the threaded column (252) is uniformly arranged at the lower end of the fixing frame (24) along the axial direction, the threaded column (252) is connected with the rotary sleeve (251) through a threaded connection mode, a screwing ring (253) is arranged on the outer wall of the rotary sleeve (251), a driving gear (254) is arranged at the upper end of the screwing ring (253), a driven gear (255) is uniformly arranged at the upper end of the keel frame (1) along the axial direction, the driving gear (254) is connected with the driven gear (255) through a meshing mode, a belt pulley (256) is arranged at the upper end of the driven gear (255), and a transmission belt (257) is sleeved on the outer wall of the belt pulley (256);
the fixed unit (3) comprises a rotating column (31), a screwing hand wheel (32), a thread groove group (33), a feeding plate (34), a buffer mechanism (35) and a locking mechanism (36), wherein the rotating column (31) is arranged on the inner wall of the right end of a fixed frame (24) through a bearing, the screwing hand wheel (32) is arranged at the left end of the rotating column (31), the thread groove group (33) is uniformly arranged on the outer wall of the rotating column (31) from left to right, the feeding plate (34) is bilaterally arranged on the outer wall of the thread groove group (33) in a threaded connection mode, the locking mechanism (36) is arranged at the upper end of the feeding plate (34), and the buffer mechanism (35) is uniformly arranged at the upper end of the fixed frame (24) from left to right.
2. The plastic wood floor as claimed in claim 1, wherein: buffer gear (35) including buffer block (351), reset spring (352), rubber leather packing (353) and buffer spring (354), the dashpot has been seted up to mount (24) upper end bilateral symmetry, buffer block (351) are connected with the buffering post through the slip mode, be provided with reset spring (352) between buffer block (351) lower extreme and the dashpot lower extreme inner wall, be provided with the rubber leather sheath between buffer block (351), turn right from a left side between the upper and lower both ends inner wall of rubber leather sheath and evenly be provided with buffer spring (354).
3. The plastic wood floor as claimed in claim 1, wherein: the thread groove group (33) comprises a left thread groove and a right thread groove, the thread turning direction of the left thread groove is opposite to that of the right thread groove, the feeding plate (34) is connected with the left thread groove in a thread connection mode, and the feeding plate (34) is connected with the right thread groove in a thread connection mode.
4. The plastic wood floor as claimed in claim 1, wherein: locking mechanism (36) including open and shut groove (361), feed sleeve (362), L type slide (363), vibration spring (364) and mounting hole (365), open and shut groove (361) have been seted up from back to front to mount (24) upper end, feed plate (34) upper end is evenly provided with feed sleeve (362) from the past to back, feed sleeve (362) slide through slip mode and open and shut groove (361), concave type slide is connected with feed sleeve (362) through the slip mode, be provided with vibration spring (364) between concave type slide lower extreme and feed sleeve (362) lower extreme inner wall, mounting hole (365) have been seted up to concave type slide upper end.
5. The plastic-wood floor as claimed in claim 4, wherein: a placing groove is formed in the inner wall of the lower end of the L-shaped sliding plate (363).
6. The plastic-wood floor as claimed in claim 4, wherein: the upper end of the strip-shaped floor (4) is provided with a fixing hole, and the mounting hole (365) is connected with the fixing hole through bolt connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010646431.0A CN111734079B (en) | 2020-07-07 | 2020-07-07 | Plastic-wood floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010646431.0A CN111734079B (en) | 2020-07-07 | 2020-07-07 | Plastic-wood floor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111734079A CN111734079A (en) | 2020-10-02 |
| CN111734079B true CN111734079B (en) | 2021-12-17 |
Family
ID=72655460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010646431.0A Active CN111734079B (en) | 2020-07-07 | 2020-07-07 | Plastic-wood floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111734079B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804363A (en) * | 2016-05-27 | 2016-07-27 | 南通承悦装饰集团有限公司 | Guide rail type automatic telescopic leveling device with keel solid-wood tongue and groove floors and method for constructing guide rail type automatic telescopic leveling device |
| CN106917481A (en) * | 2017-03-22 | 2017-07-04 | 山东东宇鸿翔装饰材料有限公司 | Environmental purification temperature control wallboard or floor |
| US10047528B1 (en) * | 2017-02-10 | 2018-08-14 | Hae Kwang Co., Ltd. | Structure for supporting access floor panel |
| CN108894464A (en) * | 2018-08-08 | 2018-11-27 | 江苏汇联活动地板股份有限公司 | A kind of multiple-pass lifting antistatic floor structure |
| CN109296165A (en) * | 2018-10-22 | 2019-02-01 | 上海品宅装饰科技有限公司 | A kind of novel overhead system and construction method |
| CN110886462A (en) * | 2019-11-20 | 2020-03-17 | 上海建工四建集团有限公司 | Overhead wood floor structure and construction method thereof |
| CN110984388A (en) * | 2019-12-20 | 2020-04-10 | 张磊 | Assembled building supporting seat |
| CN111321867A (en) * | 2018-12-17 | 2020-06-23 | 北京铭华杰信进出口贸易有限公司 | Open-air floor structure |
-
2020
- 2020-07-07 CN CN202010646431.0A patent/CN111734079B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804363A (en) * | 2016-05-27 | 2016-07-27 | 南通承悦装饰集团有限公司 | Guide rail type automatic telescopic leveling device with keel solid-wood tongue and groove floors and method for constructing guide rail type automatic telescopic leveling device |
| US10047528B1 (en) * | 2017-02-10 | 2018-08-14 | Hae Kwang Co., Ltd. | Structure for supporting access floor panel |
| CN106917481A (en) * | 2017-03-22 | 2017-07-04 | 山东东宇鸿翔装饰材料有限公司 | Environmental purification temperature control wallboard or floor |
| CN108894464A (en) * | 2018-08-08 | 2018-11-27 | 江苏汇联活动地板股份有限公司 | A kind of multiple-pass lifting antistatic floor structure |
| CN109296165A (en) * | 2018-10-22 | 2019-02-01 | 上海品宅装饰科技有限公司 | A kind of novel overhead system and construction method |
| CN111321867A (en) * | 2018-12-17 | 2020-06-23 | 北京铭华杰信进出口贸易有限公司 | Open-air floor structure |
| CN110886462A (en) * | 2019-11-20 | 2020-03-17 | 上海建工四建集团有限公司 | Overhead wood floor structure and construction method thereof |
| CN110984388A (en) * | 2019-12-20 | 2020-04-10 | 张磊 | Assembled building supporting seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111734079A (en) | 2020-10-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111734079B (en) | Plastic-wood floor | |
| CN111135901A (en) | Adjustable building material smashing device | |
| CN204835795U (en) | Motor fixing device | |
| CN106938482B (en) | Saw blade with left and right flat hard alloy teeth and full-automatic front angle grinding device thereof | |
| CN219402001U (en) | Steel-plastic composite pipe end expanding device | |
| CN110464646B (en) | Herbal pieces-preparation processing apparatus | |
| CN210679642U (en) | Plastic tubing processing draw gear | |
| CN111749445B (en) | Construction process for paving plastic wood material on ground | |
| CN110948898B (en) | Artifical stone material preparation equipment | |
| CN210458892U (en) | Road cutting machine for road maintenance | |
| CN219296590U (en) | Feeding mechanism for door and window production | |
| CN210731589U (en) | Locking mechanism of assembling and locking screw machine | |
| CN209615877U (en) | A kind of prestressed concrete double T plate being conveniently adjusted is from load mold | |
| CN109435029B (en) | Cutting device for double-mode self-heat-preservation building block production line | |
| CN112324319A (en) | Novel multi-channel centering drilling machine formed by rotary motion and linear motion | |
| CN221778881U (en) | Decorative bottom plate mounting structure with buffering anti-deformation structure | |
| CN208345089U (en) | A kind of coal separation bucket elevator of Anti-fall formula | |
| CN2336113Y (en) | Double mule head beam pumping unit | |
| CN215714587U (en) | Novel bridge bearing | |
| CN219859113U (en) | Article conveyor convenient to overhaul maintenance | |
| CN218534997U (en) | Two-way cold press of artificial wood floor production and processing usefulness | |
| CN217321898U (en) | Automatic adjusting device for assembly line | |
| CN205705298U (en) | A kind of rubber roll shaped device | |
| CN214890188U (en) | Fixing device for equipment installation | |
| CN219044816U (en) | Auxiliary supporting device for building decoration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211126 Address after: 422800 building 17, Longyuan SME Park, Lvting Avenue, liangshitang office, Shaodong City, Shaoyang City, Hunan Province Applicant after: Hunan tuocui industry and Trade Co.,Ltd. Address before: 246000 science and technology business incubator, Hongye Road, Susong Economic Development Zone, Anqing City, Anhui Province Applicant before: Chu Guoqin |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |