CN109295960A - A kind of adjustable TGXG in aperture - Google Patents
A kind of adjustable TGXG in aperture Download PDFInfo
- Publication number
- CN109295960A CN109295960A CN201811203527.9A CN201811203527A CN109295960A CN 109295960 A CN109295960 A CN 109295960A CN 201811203527 A CN201811203527 A CN 201811203527A CN 109295960 A CN109295960 A CN 109295960A
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- China
- Prior art keywords
- fixedly connected
- sliding panel
- mounting box
- wire
- aperture
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/005—Soil-conditioning by mixing with fibrous materials, filaments, open mesh or the like
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0084—Geogrids
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
Abstract
The invention discloses a kind of adjustable TGXG in aperture, it forms a line in several described bottom adjusting block horizontal directions, the upper end of the bottom adjusting block is fixedly connected with one end of a longitudinal bond strip, the other end of the longitudinal bond strip is fixedly connected with middle part link block, there are the n middle part link blocks on each column, and in the vertical direction, two adjacent middle part link blocks are fixedly connected at the both ends of a longitudinal bond strip, in same row, the geo-grid sheet fixed compared to normal size, the present invention can conveniently change grid aperture, it is applicable to complicated project situation.It is arranged using multistage, default setting is large aperture mode, is additionally provided with middle mode pore diameter and small-bore mode, can be adjusted according to actual needs.The range of adjustment aperture can carry out local modulation as unit of file, and entire geo-grid sheet can realize the coexistent function of multiple aperture, the further expansion scope of application.
Description
Technical field
The present invention relates to building grid technical fields, and in particular to a kind of adjustable TGXG in aperture.
Background technique
TGXG is divided into Plastics Geogrids, steel plastic geogrid, earth grille and polyester warp-knitting polyester
Four major class of TGXG.Grid is with high molecular polymers such as polypropylene, polyvinyl chloride through two-dimensional mesh made of thermoplastic or molding
Trellis or 3 D stereo grid screen with certain altitude, when as civil engineering in use, referred to as TGXG.It is existing
The usual structure of geo-grid sheet is simple, and shape is fixed, and the geo-grid sheet of multiple aperture is often needed in Practical Project, to adapt to difference
Demand, but common geo-grid sheet integrally only have a kind of aperture, can not adjust, cause using when exist inconvenience.
Summary of the invention
In order to solve the above technical problems, the purpose of the present invention is to provide a kind of adjustable TGXG in aperture, lead to
Cross setting the second telescopic strap and two the first telescopic straps, fixed after elongating it with the second card slot, by the aperture segmentation of script at
Multiple portions, and then realize the diminution of pitch-row, two kinds of telescopic straps, two kinds of fixed forms realize the multistage of pitch-row and adjust.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of adjustable TGXG in aperture, including bottom adjusting block, in several described bottom adjusting block horizontal directions
It forms a line, the upper end of the bottom adjusting block is fixedly connected with one end of a longitudinal bond strip, the longitudinal bond strip
The other end is fixedly connected with middle part link block, has the n middle part link blocks on each column, and in the vertical direction, adjacent
Two middle part link blocks are fixedly connected at the both ends of a longitudinal bond strip, in same row, farthest away from bottom adjusting block
The upper end of one middle part link block is connected with top fixed block, in the horizontal direction, adjacent two by a longitudinal bond strip
A middle part link block is connected to the both ends of lateral connection bar, and in the horizontal direction, two adjacent bottom adjusting blocks pass through transverse direction
Connection strap connection, in the horizontal direction, two adjacent top fixed blocks are equally connected by lateral connection bar, and same row is located at
And the midpoint of two adjacent lateral connection bars is fixedly connected at the both ends of strengthening rib strip, the strengthening rib strip is equipped with three
A the second card slot being placed equidistant with.
The bottom adjusting block includes adjusting mounting box, and the adjusting mounting box is tetragonous rod structure, and adjusts mounting box
For hollow structure, cam is rotatably connected at the center of the interior rear wall for adjusting mounting box, the antetheca of the cam is coaxially solid
Surely it is connected with worm gear, the cam conflict has the first sliding panel, and first sliding panel is by four the first springs and adjusts peace
The inner roof wall of mounted box connects, and first sliding panel is slidably connected with the inner sidewall for adjusting mounting box, and first sliding panel is remote
Side wall from the first spring is fixedly connected with one end there are two connecting rod, and the distance between two described connecting rods are greater than cam
Long axis length, the other end of two connecting rods are fixedly connected on same second sliding panel, second sliding panel with
First sliding panel is arranged in parallel, and the second sliding panel is slidably connected with the inner sidewall for adjusting mounting box, and the worm gear is engaged with snail
Bar, the worm screw are vertically arranged with the second sliding panel, and one end of the worm screw is fixedly plugged in bearing, and the bearing is fixed to be connected
It connects on the inner roof wall for adjusting mounting box, the other end of the worm screw is coaxially fixed after the first sliding panel and the second sliding panel
It is connected with rotation axis, the rotation axis rotation is plugged in the bottom wall for adjusting mounting box.
The middle part link block is tetragonous rod structure, and inside offers the threading hole of vertical direction.
The top fixed block includes fixed bin, and the fixed bin is tetragonous rod structure, and is hollow structure, the fixation
The inner sidewall of box slidably connects third sliding panel, and the lower end surface of the third sliding panel passes through a pair of of second spring and fixed bin
Inner bottom wall connection.
Through there is the first wire, the lower end of first wire is passed through at the center of the longitudinal bond strip in same row
The roof for wearing adjusting mounting box is fixedly connected with the first sliding panel, and the first wire activity is plugged in threading hole, described
The upper end of first wire is fixedly connected behind the lower end surface of top fixed block with third sliding panel, the longitudinal bond strip
Two sides offer accommodating groove, and the inner wall of the accommodating groove is fixedly connected with the second telescopic strap and two the first telescopic straps, and two
One telescopic strap is symmetrical arranged about the middle line of the second telescopic strap, second telescopic strap and two the first telescopic straps respectively with it is adjacent
Three the second card slots clamping.
Further, second telescopic strap is fixedly connected with that there are three the to be equally spaced close to the side wall of the first wire
One card slot, the first card slot activity are connected with one end of L-type kelly, and another section of the L-type kelly passes through on the inside of accommodating groove
It is fixedly connected after the strip through-hole opened up on wall with the first wire, second telescopic strap includes the second soft item of connection, described
The centre of the lateral wall of the second soft item of connection is fixedly connected with the second buckle with the second pocket matches, the soft item of second connection
Activity is plugged with the second wire, and one section among the second wire is spiral rod structure, the both ends of second wire
It is fixedly connected on the inner wall of accommodating groove.
Further, first telescopic strap includes the first soft item of connection, and the side wall of the soft item of first connection is fixed to be connected
It is connected to the first buckle with the second pocket matches, the upper and lower end face of the soft item of first connection offers sliding groove, the cunning
Soft magnetic stripe is slidably connected in dynamic slot, the bore of the sliding groove open end is less than the width of soft magnetic stripe, and the soft magnetic stripe is fixed
It is connected with elastic string, the elastic string is fixedly connected close to one end of the second buckle with the second buckle.
Further, the two sides of second card slot offer slot, and the slot is rectangular parallelepiped structure, the slot
Inner roof wall offers mounting groove, and the inner roof wall of the mounting groove is connected with limited post by third spring, under the limited post
End is wedge structure, and the second buckle and the first buckle are wedge structure close to one end of the second card slot, second buckle
With the fixation hole for offering matching limited post on the first buckle.
Further, the cam is the column that bottom surface is water-drop-shaped.
Further, the rotation axis is I-shaped structure, and the rotation axis is located at the end face adjusted outside mounting box and opens
Equipped with cross groove.
Factory default setting is large aperture mode, need to only screwdriver be used to turn rotation axis, make L-type kelly and the first card slot
It is detached from, the second card slot that the second buckle insertion is intermediate is fixed the second telescopic strap, the second telescopic strap divides the macropore of script
At three parts, the diminution in aperture is completed；When needing using small-bore mode, the first telescopic strap only need to be pulled, by the first card
In second card slot of button insertion two sides, the first telescopic strap to be fixed, the macropore of script is divided into five parts by the first telescopic strap,
Further reduce aperture.
Beneficial effects of the present invention:
(1) geo-grid sheet fixed compared to normal size, the present invention can conveniently change grid aperture, can fit
For complicated project situation.
(2) multistage setting is used, default setting is large aperture mode, it is additionally provided with middle mode pore diameter and small-bore mode,
It can be adjusted according to actual needs.
(3) range of adjustment aperture can carry out local modulation as unit of file, and entire geo-grid sheet can realize multiple hole
The coexistent function of diameter, the further expansion scope of application.
Detailed description of the invention
The present invention will be further described below with reference to the drawings.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the schematic diagram of internal structure of bottom adjusting block of the invention；
Fig. 3 is the schematic diagram of internal structure of middle part link block of the invention；
Fig. 4 is the schematic diagram of internal structure of top fixed block of the invention；
Fig. 5 is the schematic diagram of internal structure of longitudinal bond strip of the invention；
Fig. 6 is the portion the A enlarged diagram in Fig. 5；
Fig. 7 is the schematic diagram of internal structure of the first telescopic strap；
Fig. 8 is the schematic diagram of internal structure of the second telescopic strap；
Fig. 9 is the schematic diagram of internal structure of the second card slot；
Figure 10 is that the present invention is adjusted to the structural schematic diagram after middle mode pore diameter；
Figure 11 is that the present invention is adjusted to the structural schematic diagram after the mode of small-bore.
In figure: bottom adjusting block 1, adjust mounting box 10, cam 11, worm gear 12, the first sliding panel 13, the first spring 14,
Second sliding panel 15, connecting rod 16, bearing 17, worm screw 18, rotation axis 19, middle part link block 2, top fixed block 3, fixed bin
31, third sliding panel 32, second spring 33, longitudinal bond strip 4, the first wire 41, the first telescopic strap 42, first connect soft item
421, the first buckle 422, elastic string 423, soft magnetic stripe 424, the second telescopic strap 43, second connect soft item 431, second buckle 432,
Second wire 433, the first card slot 44, L-type kelly 45, lateral connection bar 5, strengthening rib strip 6, the second card slot 7, third spring
71, limited post 72.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-11, present embodiments provides a kind of adjustable TGXG in aperture, including bottom adjusting block
1, form a line in several 1 horizontal directions of bottom adjusting block, can bottom adjusting block 1 determine according to actual needs number, into
And determining the width of geo-grid sheet, the upper end of bottom adjusting block 1 is fixedly connected with one end of a longitudinal bond strip 4, Zong Xianglian
The other end of narrow bars 4 is fixedly connected with middle part link block 2, there is n middle part link block 2 on each column, and middle part link block 2 is tetragonous
Rod structure, and the internal threading hole for offering vertical direction.Can determine according to actual needs middle part link block 2 number, in turn
Determine the length of geo-grid sheet, and in the vertical direction, two adjacent middle part link blocks 2 are fixedly connected with to be connected a longitudinal direction
The both ends of narrow bars 4, in same row, the upper end away from a farthest middle part link block 2 of bottom adjusting block 1 is connected by a longitudinal direction
Narrow bars 4 are connected with top fixed block 3, and bottom adjusting block 1, middle part link block 2, top fixed block 3 are rigid packet, and thickness does not surpass
Cross 1cm.In the horizontal direction, adjacent two middle part link blocks 2 are connected to the both ends of lateral connection bar 5, in the horizontal direction,
Two adjacent bottom adjusting blocks 1 are connected by lateral connection bar 5, and in the horizontal direction, two adjacent top fixed blocks 3 are same
Sample is connected by lateral connection bar 5, and positioned at same row and the midpoint of two adjacent lateral connection bars 5 is fixedly connected with and is adding
The both ends of strengthening tendons item 6, set that there are three the second card slots 7 being placed equidistant on strengthening rib strip 6.
Bottom adjusting block 1 includes adjusting mounting box 10, and adjusting mounting box 10 is tetragonous rod structure, and adjusts mounting box 10 and be
Hollow structure adjusts and is rotatably connected to cam 11 at the center of the interior rear wall of mounting box 10, and cam 11 is that bottom surface is water-drop-shaped
Column, the antetheca of cam 11 have been fixedly and coaxially connected worm gear 12, and the conflict of cam 11 has the first sliding panel 13, the first sliding panel 13
It is connect by four the first springs 14 with the inner roof wall for adjusting mounting box 10, the first sliding panel 13 and the inside for adjusting mounting box 10
Wall is slidably connected, and the first sliding panel 13 is fixedly connected with one end there are two connecting rod 16 far from the side wall of the first spring 14, and two
The distance between connecting rod 16 is greater than the long axis length of cam 11, and the other end of two connecting rods 16 is fixedly connected on same the
On two sliding panels 15, the second sliding panel 15 is arranged in parallel with the first sliding panel 13, and the second sliding panel 15 and adjusting mounting box 10
Inner sidewall be slidably connected, worm gear 12 is engaged with worm screw 18, have self-locking performance, improving stability, worm screw 18 and the second sliding panel
15 are vertically arranged, and one end of worm screw 18 is fixedly plugged in bearing 17, and bearing 17 is fixedly connected on the interior top for adjusting mounting box 10
On wall, the other end of worm screw 18 has been fixedly and coaxially connected rotation axis 19 after the first sliding panel 13 and the second sliding panel 15, turns
Moving axis 19 rotates in the bottom wall for being plugged on and adjusting mounting box 10, and rotation axis 19 is I-shaped structure, and rotation axis 19, which is located at, adjusts peace
End face outside mounted box 10 offers cross groove, and Philips screwdriver can be used to turn.
Top fixed block 3 includes fixed bin 31, and fixed bin 31 is tetragonous rod structure, and is hollow structure, fixed bin 31
Inner sidewall slidably connects third sliding panel 32, and the lower end surface of third sliding panel 32 passes through a pair of of second spring 33 and fixed bin 31
Inner bottom wall connection.
Through there is the first wire 41, the lower end of the first wire 41 is run through at the center of longitudinal bond strip 4 in same row
The roof for adjusting mounting box 10 is fixedly connected with the first sliding panel 13, and 41 activity of the first wire is plugged in threading hole, and first
The upper end of wire 41 is fixedly connected behind the lower end surface of top fixed block 3 with third sliding panel 32, and the two of longitudinal bond strip 4
Side offers accommodating groove, and the inner wall of accommodating groove is fixedly connected with the second telescopic strap 43 and two the first telescopic straps 42, and two first
Telescopic strap 42 is symmetrical arranged about the middle line of the second telescopic strap 43, the second telescopic strap 43 and two the first telescopic straps 42 respectively with phase
Adjacent three the second card slots 7 clamping.
Second telescopic strap 43 is fixedly connected close to the side wall of the first wire 41 there are three the first card slot 44 being equally spaced,
First card slot, 44 activity is connected with one end of L-type kelly 45, what another section of L-type kelly 45 opened up on accommodating groove inner sidewall
It is fixedly connected after strip through-hole with the first wire 41, is clamped, second can be stretched by L-type kelly 45 and 44 activity of the first card slot
Contracting item 43 is fixed, and the second telescopic strap 43 includes the second soft item 431 of connection, and second connects the intermediate fixed of the lateral wall of soft item 431
It is connected with and is plugged with the second wire 433 with matched second buckle 432 of the second card slot 7, the second soft 431 activity of item of connection, and
One section among second wire 433 is spiral rod structure, and the both ends of the second wire 433 are fixedly connected in accommodating groove
On wall, pass through setting the second wire 433, it is possible to provide additional support force, at the same the setting of spiral rod structure realize it is flexible
Function, the second card slot 7 432 can be clamped with the second buckle, and the second telescopic strap 43 after adjusting is fixed.
First telescopic strap 42 includes the first soft item 421 of connection, and the side wall of the first soft item 421 of connection is fixedly connected with and second
The buckle of card slot 7 matched first 422 can be fixed by the first telescopic strap 42 by 422 clamping of the second card slot 7 and the first buckle, the
The upper and lower end face of the one soft item 421 of connection offers sliding groove, and soft magnetic stripe 424 is slidably connected in sliding groove, slides channel opening
The bore at end is less than the width of soft magnetic stripe 424, and soft magnetic stripe 424 is fixedly connected with elastic string 423, and elastic string 423 is close to the second card
One end of button 432 is fixedly connected with the second buckle 432, keeps the first telescopic strap 42 stretchable by the way that elastic string 423 is arranged, soft magnetic stripe
424 close to when can adsorb close, the first telescopic strap 42 is fixed, lateral connection bar 5, strengthening rib strip 6, longitudinal bond strip 4, the
The one soft item 421 of connection is identical with the material of the second soft item 431 of connection.
The two sides of second card slot 7 offer slot, and slot is rectangular parallelepiped structure, and the inner roof wall of slot offers mounting groove,
The inner roof wall of mounting groove is connected with limited post 72 by third spring 71, and the lower end of limited post 72 is wedge structure, and second blocks
Button 432 and the first buckle 422 close to one end of the second card slot 7 are wedge structure, make the second buckle 432 and the first buckle 422
When being inserted into the second card slot 7, wedge structure is opposite, can push limited post 72, offer on the second buckle 432 and the first buckle 422
Match the fixation hole of limited post 72.
The geo-grid sheet fixed compared to normal size, the present invention can conveniently change grid aperture, applicable
In complicated project situation.It is arranged using multistage, default setting is large aperture mode, is additionally provided with middle mode pore diameter and small-bore
Mode can be adjusted according to actual needs.The range of adjustment aperture can carry out local modulation as unit of file, entire soil
Work grid can realize the coexistent function of multiple aperture, the further expansion scope of application.
The specific work process of the present embodiment is as follows:
1) as shown in Figure 1, factory default setting is large aperture mode, the number of bottom adjusting block 1 can be set as needed
It controls entire grid width, the height of entire grid is determined by the number of selection middle part link block 2, at this time L-type card
Bar 45 and the first card slot 44 are fixed by the second telescopic strap 43, while two soft magnetic stripes 424 are close to attracting each other, by the first telescopic strap
42 is fixed；
2) when as shown in Figure 10, needing using middle mode pore diameter, need to only screwdriver be used to turn rotation axis 19, drives worm screw
18 rotations, and then worm gear 12 is driven to rotate, cam 11 rotates synchronously, and after 180 ° of rotation, cam 11 and the second sliding panel 15 are contradicted,
And overcome the elastic force of the first spring 14 that the second sliding panel 15 is pushed to move downward, the first wire 41 is pulled downward on, third is driven
Sliding panel 32 and L-type kelly 45 move downward, and L-type kelly 45 and the first card slot 44 are detached from, and at this time can insert the second buckle 432
Enter the second intermediate card slot 7, so that 433 spiral post part of the second wire extends, pushes limited post 72 to transport upwards at the same time
Dynamic, subsequent limited post 72 is inserted into fixation hole, and the second telescopic strap 43 is fixed, and the macropore of script is divided into three by the second telescopic strap 43
A part completes the diminution in aperture；
3) when as shown in figure 11, needing using small-bore mode, the first telescopic strap 42 only need to be pulled, buckles 422 for first
It is inserted into the second card slot 7 of two sides, separates two soft magnetic stripes 424 mobile to both ends, and elastic string 423 elongates, the first buckle
422 promotion limited posts 72 move upwards, and subsequent limited post 72 is inserted into fixation hole, the first telescopic strap 42 is fixed, the first telescopic strap
The macropore of script is divided into five parts by 42, further reduces aperture.
Above content is only to structure of the invention example and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from invention
Structure or beyond the scope defined by this claim, is within the scope of protection of the invention.
Claims (6)
1. a kind of adjustable TGXG in aperture, including bottom adjusting block (1), which is characterized in that several described bottoms are adjusted
It forms a line in block (1) horizontal direction, the upper end of the bottom adjusting block (1) is fixedly connected with a longitudinal bond strip (4)
One end, the other end of the longitudinal bond strip (4) are fixedly connected with middle part link block (2), have the n middle parts to connect on each column
Block (2) are connect, and in the vertical direction, adjacent two middle part link blocks (2) are fixedly connected in longitudinal bond strip (4)
Both ends, in same row, the upper end away from a farthest middle part link block (2) of bottom adjusting block (1) is longitudinally connected by one
Item (4) is connected with top fixed block (3), and in the horizontal direction, two adjacent middle part link blocks (2) are connected to lateral connection bar
(5) both ends, in the horizontal direction, two adjacent bottom adjusting blocks (1) are connected by lateral connection bar (5), in level side
Upwards, adjacent two top fixed blocks (3) are equally connected by lateral connection bar (5), positioned at same row and adjacent two
There are three the midpoint of lateral connection bar (5) is fixedly connected with and sets on the both ends of strengthening rib strip (6), the strengthening rib strip (6)
The second card slot (7) being placed equidistant with；
The bottom adjusting block (1) includes adjusting mounting box (10), and the adjusting mounting box (10) is tetragonous rod structure, and is adjusted
Mounting box (10) is hollow structure, is rotatably connected to cam (11), institute at the center of the interior rear wall for adjusting mounting box (10)
The antetheca for stating cam (11) has been fixedly and coaxially connected worm gear (12), and the cam (11), which contradicts, to be had the first sliding panel (13), described
First sliding panel (13) is connect by four the first springs (14) with the inner roof wall for adjusting mounting box (10), first sliding panel
(13) it is slidably connected with the inner sidewall for adjusting mounting box (10), side wall of first sliding panel (13) far from the first spring (14)
It is fixedly connected with one end there are two connecting rod (16), the distance between two described connecting rods (16) are greater than the long axis of cam (11)
Length, the other end of two connecting rods (16) are fixedly connected on same second sliding panel (15), second sliding
Plate (15) is arranged in parallel with the first sliding panel (13), and the second sliding panel (15) and the inner sidewall of adjusting mounting box (10) slide and connect
It connects, the worm gear (12) is engaged with worm screw (18), and the worm screw (18) is vertically arranged with the second sliding panel (15), the worm screw
(18) one end is fixedly plugged in bearing (17), and the bearing (17) is fixedly connected on the inner roof wall for adjusting mounting box (10)
On, the other end of the worm screw (18) has been fixedly and coaxially connected rotation behind the first sliding panel (13) and the second sliding panel (15)
Axis (19), rotation axis (19) rotation are plugged in the bottom wall for adjusting mounting box (10)；
The middle part link block (2) is tetragonous rod structure, and inside offers the threading hole of vertical direction；
The top fixed block (3) includes fixed bin (31), and the fixed bin (31) is tetragonous rod structure, and is hollow structure,
The inner sidewall of the fixed bin (31) slidably connects third sliding panel (32), and the lower end surface of the third sliding panel (32) passes through
A pair of of second spring (33) connect with the inner bottom wall of fixed bin (31)；
The center of the longitudinal bond strip (4) in same row, which is run through, to be had the first wire (41), first wire (41)
Lower end be fixedly connected through the roof for adjusting mounting box (10) with the first sliding panel (13), first wire (41) is movable
It is plugged in threading hole, the upper end of first wire (41) is slided behind the lower end surface of top fixed block (3) with third
Plate (32) is fixedly connected, and the two sides of the longitudinal bond strip (4) offer accommodating groove, and the inner wall of the accommodating groove is fixedly connected with
Second telescopic strap (43) and two the first telescopic straps (42), middle line of two the first telescopic straps (42) about the second telescopic strap (43)
It is symmetrical arranged, second telescopic strap (43) and two the first telescopic straps (42) are blocked with three adjacent the second card slots (7) respectively
It connects.
2. the adjustable TGXG in a kind of aperture according to claim 1, which is characterized in that second telescopic strap (43)
Side wall close to the first wire (41) is fixedly connected with that there are three the first card slot (44) for being equally spaced, first card slots (44)
Activity is connected with one end of L-type kelly (45), and another section of the L-type kelly (45) passes through the item opened up on accommodating groove inner sidewall
It is fixedly connected after shape through-hole with the first wire (41), second telescopic strap (43) includes the second soft item (431) of connection, described
The centre of the lateral wall of the second soft item (431) of connection is fixedly connected with and matched second buckle (432) of the second card slot (7), institute
It states the soft item of the second connection (431) activity to be plugged with the second wire (433), and one section among the second wire (433) is spiral shell
Rod structure is revolved, the both ends of second wire (433) are fixedly connected on the inner wall of accommodating groove.
3. the adjustable TGXG in a kind of aperture according to claim 2, which is characterized in that first telescopic strap (42)
Including the first soft item (421) of connection, the side wall of the soft item (421) of first connection is fixedly connected with to be matched with the second card slot (7)
The first buckle (422), the upper and lower end face of the soft item (421) of first connection offers sliding groove, sliding in the sliding groove
Dynamic to be connected with soft magnetic stripe (424), the bore of the sliding groove open end is less than the width of soft magnetic stripe (424), the soft magnetic stripe
(424) it is fixedly connected with elastic string (423), the one end and the second buckle of the elastic string (423) close to the second buckle (432)
(432) it is fixedly connected.
4. the adjustable TGXG in a kind of aperture according to claim 3, which is characterized in that second card slot (7)
Two sides offer slot, and the slot is rectangular parallelepiped structure, and the inner roof wall of the slot offers mounting groove, the mounting groove
Inner roof wall is connected with limited post (72) by third spring (71), and the lower end of the limited post (72) is wedge structure, and second
It is wedge structure that (432) and the first buckle (422), which are buckled, close to the one end of the second card slot (7), described second buckle (432) and
The fixation hole of matching limited post (72) is offered on first buckle (422).
5. the adjustable TGXG in a kind of aperture according to claim 1, which is characterized in that the cam (11) is bottom surface
For the column of water-drop-shaped.
6. the adjustable TGXG in a kind of aperture according to claim 1, which is characterized in that the rotation axis (19) is work
Font structure, the rotation axis (19) are located at the external end face of adjusting mounting box (10) and offer cross groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811203527.9A CN109295960B (en) | 2018-10-16 | 2018-10-16 | Geogrid with adjustable aperture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811203527.9A CN109295960B (en) | 2018-10-16 | 2018-10-16 | Geogrid with adjustable aperture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109295960A true CN109295960A (en) | 2019-02-01 |
| CN109295960B CN109295960B (en) | 2020-07-10 |
Family
ID=65162859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811203527.9A Active CN109295960B (en) | 2018-10-16 | 2018-10-16 | Geogrid with adjustable aperture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109295960B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4006348A1 (en) * | 1990-03-01 | 1991-09-05 | Moebius Josef Bau | Equipment for building earthwork structure - produces at least one slope and uses soil in at least two layers separately compressed |
| CN105887797A (en) * | 2016-06-24 | 2016-08-24 | 安徽徽风新型合成材料有限公司 | Combined plug-in type geocell |
| CN108060619A (en) * | 2017-11-28 | 2018-05-22 | 安徽徽风新型合成材料有限公司 | A kind of height-adjustable geotechnical grid |
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2018
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4006348A1 (en) * | 1990-03-01 | 1991-09-05 | Moebius Josef Bau | Equipment for building earthwork structure - produces at least one slope and uses soil in at least two layers separately compressed |
| CN105887797A (en) * | 2016-06-24 | 2016-08-24 | 安徽徽风新型合成材料有限公司 | Combined plug-in type geocell |
| CN108060619A (en) * | 2017-11-28 | 2018-05-22 | 安徽徽风新型合成材料有限公司 | A kind of height-adjustable geotechnical grid |
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| CN109295960B (en) | 2020-07-10 |
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Denomination of invention: A geogrid with adjustable aperture Effective date of registration: 20220120 Granted publication date: 20200710 Pledgee: Shouxian Branch of Huizhou Commercial Bank Co.,Ltd. Pledgor: ANHUI HUIFENG NEW SYNTHETIC MATERIALS Co.,Ltd. Registration number: Y2022980000767 |