CN212840647U

CN212840647U - High-density plastic-wood section structure

Info

Publication number: CN212840647U
Application number: CN202021351159.5U
Authority: CN
Inventors: 许君君
Original assignee: Jiangsu Xinghe Rui Plastic Wood Technology Co ltd
Current assignee: Jiangsu Xinghe Rui Plastic Wood Technology Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-03-30
Anticipated expiration: 2030-07-10

Abstract

The utility model belongs to the plastic-wood section bar field, in particular to a high-density plastic-wood section bar structure, aiming at the problem that the prior plastic-wood section bar is usually fixed directly by screws and the like during butt joint, which is more stable but more troublesome, the utility model proposes a proposal that comprises the plastic-wood section bar, wherein, an installation cover and a positioning cover are respectively and fixedly arranged at the two sides of the plastic-wood section bar, and a bevel ring is connected on the positioning cover in a sliding way, a moving column is connected in the positioning cover in a sliding way, the utility model can realize that two moving racks are respectively meshed with two fixed racks for braking by pushing the positioning cover, and simultaneously two baffles can brake the bevel ring to realize the aim of butt joint of the two plastic-wood section bars, thereby having good simplicity and convenience during butt joint and achieving good connection strength, therefore, the utility model has good practicability.

Description

High-density plastic-wood section structure

Technical Field

The utility model relates to a mould wooden section bar technical field, especially relate to a high density moulds wooden section bar structure.

Background

The plastic-wood section is a section made of wood-plastic composite materials. With the rapid development of economy, the living standard is continuously improved. People also pay more attention to working or living environments. As a wood-like composite material, the plastic wood can imitate the appearance and texture of the traditional wood and is more and more popular with people. The material not only keeps the impact resistance and the affinity of the wood material, but also has the performances of moisture resistance, water resistance, acid and alkali resistance, fungi inhibition, static resistance, insect damage prevention and the like of plastics, has the service life and the aging resistance which are multiplied by those of pure plastics and wood products, is a good substitute product of the plastics and the wood products, and is widely used for various occasions such as outdoor decoration, garden engineering construction, workshop anticorrosion engineering, ocean anticorrosion engineering, environmental sanitation facilities and the like;

the plastic-wood section bars in the prior art are usually fixed directly by screws and the like during butt joint, which is relatively stable but relatively troublesome, so we propose a high-density plastic-wood section bar structure for solving the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing plastic-wood section bar in the prior art is usually directly fixed by screws and the like when in butt joint, the mode is more stable but more troublesome, and the high-density plastic-wood section bar structure is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-density plastic-wood section structure comprises a plastic-wood section, wherein two sides of the plastic-wood section are respectively and fixedly provided with an installation cover and a positioning cover, the positioning cover is slidably connected with an inclined plane ring, a moving column is slidably connected in the positioning cover, one end of the moving column extends to the outer side of the positioning cover, one side of the positioning cover is fixedly provided with a connecting disc, the inner wall of the installation cover is fixedly provided with a fixing ring, the connecting disc is tightly matched with the fixing ring, a mounting hole is formed in the connecting disc, the moving column penetrates through the mounting hole, stop rods are slidably connected on the inner wall of the top and the inner wall of the bottom of the installation cover respectively, one ends of the two stop rods, which are close to each other, are fixedly connected with the inclined plane ring, the other end of the moving column is fixedly provided with an installation rod, and the top end and the bottom end of the installation rod respectively extend to the upper, one end of each stop lever, which is far away from each other, extends to the upper part and the lower part of the mounting cover respectively.

Preferably, the cover is equipped with compression spring on the pin, and compression spring's both ends respectively with the inner wall and the pin fixed connection of installation cover, the equal fixed mounting of one end that two pins are close to each other has the baffle, and two baffles all contact with one side of inclined plane ring, it is connected with the gyro wheel to rotate on the baffle, can realize spacing the inclined plane ring.

Preferably, the movable column is sleeved with a return spring positioned in the positioning cover, and two ends of the return spring are fixedly connected with the inner wall of the positioning cover and the other end of the movable column respectively, so that the movable column can be reversely reset.

Preferably, the installing port has all been seted up on solid fixed ring's the top inner wall and the bottom inner wall, and fixed mounting has fixed rack in the installing port, symmetrical sliding connection has two carriage release levers on the inner wall of mounting hole, and the equal fixed mounting of the one end that two carriage release levers kept away from each other has the removal rack, two removal racks respectively with two fixed rack swing joint, and the one end that two carriage release levers are close to each other all rotates and is connected with the pulley, the top and the equal fixed mounting in bottom of removal post have the wedge, and two pulleys respectively with two wedge rolling contact, can realize braking the position cover.

Preferably, the movable rod is sleeved with an extension spring, two ends of the extension spring are fixedly connected with the inner wall of the mounting hole and the movable rod respectively, and the two movable rods can be close to each other, so that the movable rack and the fixed rack can be separated.

The utility model discloses in, a wood section bar structure is moulded to high density:

according to the technical scheme, when two plastic-wood sectional materials are butted, the positioning cover is firstly inserted into the mounting cover, the movable column is in contact with the inner wall of one side of the mounting cover, then the two pulleys are respectively in rolling contact with the inclined surfaces of the two wedge-shaped plates, the two movable rods can be far away from each other under the extrusion of the wedge-shaped plates until the connecting disc is moved into the fixing ring to be tightly attached to the inner wall of the fixing ring, and at the moment, the two movable racks are respectively in a tight meshing state with the two fixing racks;

when the movable column and the positioning cover slide mutually, the inclined plane ring can be respectively contacted with the two rollers, so that the two stop levers can be far away from each other, and meanwhile, the two compression springs can be compressed until the two baffles are moved to one side of the inclined plane ring, and at the moment, the two compression springs can respectively push the two stop levers to be close to each other, so that the inclined plane ring can be stopped, and the butt joint of the two plastic-wood profiles is completed;

the utility model discloses an in inserting the installation cover with the location cover, later through promoting the location cover, can realize two removal racks and mesh the braking with two fixed racks respectively, can make two baffles brake the inclined plane ring simultaneously, realize carrying out the purpose that docks to two plastic-wood section bars to this has good simplicity and convenience when the butt joint, and can reach good joint strength, consequently has good practicality.

Drawings

Fig. 1 is a front view of a high-density plastic-wood section structure according to the present invention;

fig. 2 is a front view of a connecting structure of two plastic-wood sections of a high-density plastic-wood section structure provided by the present invention;

fig. 3 is a schematic structural view of a portion a in fig. 2 of a high-density plastic-wood section structure according to the present invention.

In the figure: 1 plastic-wood section bar, 2 installation covers, 3 positioning covers, 4 inclined plane rings, 5 moving columns, 6 return springs, 7 stop levers, 8 baffles, 9 rollers, 10 compression springs, 11 fixing rings, 12 wedge-shaped plates, 13 connecting discs, 14 mounting holes, 15 moving levers, 16 moving racks, 17 extension springs, 18 fixing racks and 19 pulleys.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a high-density plastic-wood section structure, including plastic-wood section 1, there are installation cover 2 and locating cover 3 at both sides of plastic-wood section 1, and there is an inclined plane ring 4 on locating cover 3, there is a moving column 5 in locating cover 3, and one end of moving column 5 extends the outside of locating cover 3, there is a connection pad 13 at one side of locating cover 3, and there is a fixed ring 11 on the inner wall of installation cover 2, connection pad 13 is closely matched with fixed ring 11, there has been a mounting hole 14 on connection pad 13, and moving column 5 runs through mounting hole 14, there are stop levers 7 at top inner wall and bottom inner wall of installation cover 2, and the one end that two stop levers 7 are close to each other all fixedly connects with inclined plane ring 4, there is a mounting lever at the other end of moving column 5, and the top and bottom of mounting lever extend to the top and bottom of locating cover 3 respectively and fix with top inner wall and bottom inner wall of inclined plane ring 4 respectively In connection, the ends of the two stop levers 7 which are far away from each other extend above and below the mounting cover 2, respectively.

Wherein, the utility model discloses an in inserting installation cover 2 with location cover 3, later through promoting location cover 3, can realize two removal racks 16 and mesh the braking with two fixed rack 18 respectively, can make two baffles 8 brake inclined plane ring 4 simultaneously, realize carrying out the purpose of butt joint to two plastic-wood section bars 1 to this when the butt joint, has good simplicity and convenience, and can reach good joint strength, consequently has good practicality.

The utility model discloses in, the cover is equipped with compression spring 10 on pin 7, and compression spring 10's both ends respectively with installation cover 2's inner wall and pin 7 fixed connection, the equal fixed mounting of one end that two pins 7 are close to each other has baffle 8, and two baffles 8 all contact with one side of inclined plane ring 4, rotate on the baffle 8 and be connected with gyro wheel 9, can realize spacing inclined plane ring 4.

The utility model discloses in, remove the cover on the post 5 and be equipped with reset spring 6 that is located the position cover 3, and reset spring 6's both ends respectively with the inner wall of position cover 3 and the other end fixed connection who removes post 5, can realize removing post 5 and carry out reverse reset.

The utility model discloses in, the installing port has all been seted up on solid fixed ring 11's top inner wall and the bottom inner wall, and fixed mounting has fixed rack 18 in the installing port, symmetrical sliding connection has two carriage release levers 15 on the inner wall of mounting hole 14, and the equal fixed mounting of the one end of keeping away from each other of two carriage release levers 15 has movable rack 16, two movable rack 16 respectively with two 18 swing joint of fixed rack, and the one end that two carriage release levers 15 are close to each other all rotates and is connected with pulley 19, the top of removal post 5 and the equal fixed mounting in bottom have wedge 12, and two pulley 19 respectively with two 12 rolling contact of wedge, can realize braking the position fixing cover 3.

The utility model discloses in, the cover is equipped with extension spring 17 on the carriage release lever 15, and extension spring 17's both ends respectively with the inner wall of

mounting hole

14 and 15 fixed connection of carriage release lever, can realize that two carriage release levers 15 are close to each other for remove rack 16 and fixed rack 18 and separate.

In the utility model, when two plastic-wood section bars 1 are butted, the positioning cover 3 is firstly inserted into the mounting cover 2, and the movable column 5 is contacted with one side inner wall of the mounting cover 2, then when the mounting cover 2 and the positioning cover 3 move mutually, the movable column 5 and the positioning cover 3 can slide, at the same time, the two pulleys 19 can be respectively contacted with the inclined planes of the two wedge-shaped plates 12 in a rolling way, and the two movable rods 15 can be mutually separated under the extrusion of the wedge-shaped plates 12 until the connecting disc 13 is moved into the fixing ring 11 to be closely attached to the inner wall of the fixing ring 11, at the same time, the two movable racks 16 are respectively in a close meshing state with the two fixed racks 18, when the movable column 5 and the positioning cover 3 slide mutually, at the same time, the inclined plane ring 4 can be respectively contacted with the two rollers 9, can make two pin 7 keep away from each other with this, can realize compressing two compression spring 10 simultaneously, move one side to inclined plane ring 4 with two baffles 8 until, two compression spring 10 can promote two pin 7 respectively and be close to each other this moment, can realize blockking inclined plane ring 4 to accomplish the butt joint of two plastic-wood section bars 1, with this when the butt joint, have good simplicity and convenience, and can reach good joint strength, consequently have good practicality.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high density plastic-wood section bar structure, includes plastic-wood section bar (1), its characterized in that, the both sides of plastic-wood section bar (1) are fixed mounting respectively has installation cover (2) and location cover (3), and sliding connection has inclined plane ring (4) on location cover (3), sliding connection has removal post (5) in location cover (3), and the one end of removal post (5) extends the outside of location cover (3), one side fixed mounting of location cover (3) has connection pad (13), and fixed mounting has solid fixed ring (11) on the inner wall of installation cover (2), and connection pad (13) and solid fixed ring (11) closely cooperate, have seted up mounting hole (14) on connection pad (13), and removal post (5) run through mounting hole (14), equal sliding connection has blend stop (7) on the top inner wall of installation cover (2) and the bottom inner wall, and the one end that two blend stops (7) are close to each other all with inclined plane ring (4) fixed connection, the other end fixed mounting who removes post (5) has the installation pole, and the top and the bottom of installation pole extend respectively to the top and the below of location cover (3) and respectively with the top inner wall and the bottom inner wall fixed connection of inclined plane ring (4), the one end that two pin (7) kept away from each other extends respectively to the top and the below of installation cover (2).

2. The high-density plastic-wood profile structure as claimed in claim 1, wherein the stop lever (7) is sleeved with a compression spring (10), two ends of the compression spring (10) are respectively and fixedly connected with the inner wall of the mounting cover (2) and the stop lever (7), one end of each of the two stop levers (7) close to each other is fixedly provided with a baffle (8), the two baffles (8) are respectively in contact with one side of the inclined plane ring (4), and the baffle (8) is rotatably connected with a roller (9).

3. The high-density plastic-wood profile structure according to claim 1, wherein the movable column (5) is sleeved with a return spring (6) positioned in the positioning cover (3), and two ends of the return spring (6) are respectively fixedly connected with the inner wall of the positioning cover (3) and the other end of the movable column (5).

4. The high-density plastic-wood profile structure according to claim 1, wherein mounting openings are formed in the top inner wall and the bottom inner wall of the fixing ring (11), a fixed rack (18) is fixedly mounted in each mounting opening, two moving rods (15) are symmetrically and slidably connected to the inner wall of each mounting hole (14), a moving rack (16) is fixedly mounted at one end, away from each other, of each moving rod (15), the two moving racks (16) are movably engaged with the two fixed racks (18) respectively, a pulley (19) is rotatably connected at one end, close to each other, of each moving rod (15), wedge plates (12) are fixedly mounted at the top and the bottom of the moving column (5), and the two pulleys (19) are in rolling contact with the two wedge plates (12) respectively.

5. The high-density plastic-wood profile structure as claimed in claim 4, wherein the moving rod (15) is sleeved with an extension spring (17), and two ends of the extension spring (17) are respectively fixedly connected with the inner wall of the mounting hole (14) and the moving rod (15).