CN209211261U - A kind of trip reinforcement noise reduction multi-directional deflection telescopic device - Google Patents
A kind of trip reinforcement noise reduction multi-directional deflection telescopic device Download PDFInfo
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- CN209211261U CN209211261U CN201822061932.3U CN201822061932U CN209211261U CN 209211261 U CN209211261 U CN 209211261U CN 201822061932 U CN201822061932 U CN 201822061932U CN 209211261 U CN209211261 U CN 209211261U
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- 230000002787 reinforcement Effects 0.000 title abstract description 7
- 239000000428 dust Substances 0.000 claims abstract description 38
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 31
- 239000010935 stainless steel Substances 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000004873 anchoring Methods 0.000 claims description 35
- 241000826860 Trapezium Species 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005266 casting Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model belongs to telescopic device technical field, disclose a kind of trip reinforcement noise reduction multi-directional deflection telescopic device, including several anchors, movable comb plate, comb joint, fixed comb plate, comb joint, stainless steel plate, water proof rubber plate and dust excluding plate, the cantilever nose of comb of the cantilever nose of comb of movable comb plate, comb joint and fixed comb plate, comb joint cooperates, and water proof rubber plate is provided with below its comb teeth infall, the bottom end of fixed comb plate, comb joint is fixedly connected with anchor, the bottom end of movable comb plate, comb joint is fixedly connected with dust excluding plate, stainless steel plate side is detachably connected with dust excluding plate, and its other side is detachably connected with anchor, the utility model solves installation operating difficulties of the existing technology, lead to the problem of noise and vibration and device telescopicing performance difference.
Description
Technical field
The utility model belongs to telescopic device technical field, and in particular to a kind of flexible dress of trip reinforcement noise reduction multi-directional deflection
It sets.
Background technique
There are mainly three types of form, pin types, prestressing force (box) formula, spherically seated for multi-directional deflection telescopic device at present.
The multi-directional deflection function of pin type telescopic device is related with the gap of axis and axle bed, the corresponding bad boundary of parameter size
Fixed, production technology is complicated, and when installation is easy to pin shaft and axle bed casting together, do not have multi-directional deflection function, installation behaviour
Make difficulty, axis is to contact firmly with axle bed, can generate noise and vibration.
The multi-directional deflection function of pre-stress type telescopic device is related with the elasticity of sheet-type support in box, and actual installation can be work
The casting of multi-directional deflection case is integrated under moving tooth plate, and telescopic device is made not have vertical deflection function, due to the reason of following cabinet,
The torsion up and down of telescopic device is hindered, during the installation process, the area of box is larger, and casting concrete easily causes fishback
The concrete being poured below is not firm, easily causes concrete cracking in telescopic device operation in the future.
The multi-directional deflection function of spherically seated telescopic device realizes multi-directional deflection by one convex one recessed ball seat, due to ball seat
Be it is open, go beyond the scope to limit it, it is necessary to which assisting box body, perhaps shaft auxiliary box body or shaft need essence
It spends higher.
Box type telescopic device, actual installation can be integrated multi-directional deflection case casting under swing tooth plate, make telescopic device not
The torsion up and down of telescopic device, during the installation process, box are hindered due to the reason of following cabinet with vertical deflection function
Area it is larger, the casting concrete concrete that easily causes fishback to be poured below is not firm, and telescopic device operation in the future is worked as
In easily cause concrete cracking.
The pretightning force of shaft type bolt is not easy to hold, too tightly will be stuck, does not have multi-directional deflection function, too loose to make to comb
Shape plate is subjected to displacement, and steel plate bounce occurs, and tilting will cause concrete and loosen, crack if permanent.Since ball seat is to touch firmly
Firmly, noise and vibration can be generated in telescopic device operation.
Utility model content
In order to solve the above problems existing in the present technology, the utility model aim is to provide a kind of trip reinforcement noise reduction
Multi-directional deflection telescopic device is stretched for solving installation operating difficulties, generation noise and vibration of the existing technology and device
The problem of contracting performance difference.
The technology employed by the present utility model is
A kind of trip reinforcement noise reduction multi-directional deflection telescopic device, including several anchors, movable comb plate, comb joint, fixed comb shape
Plate, stainless steel plate, water proof rubber plate and dust excluding plate, the cantilever comb teeth of the cantilever nose of comb of movable comb plate, comb joint and fixed comb plate, comb joint
End cooperates, and water proof rubber plate is provided with below its comb teeth infall, and the bottom end of fixed comb plate, comb joint and anchor are solid
Fixed connection, the bottom end of movable comb plate, comb joint are fixedly connected with dust excluding plate, and stainless steel plate side is detachably connected with dust excluding plate, and it is another
Side is detachably connected with anchor.
Further, anchor includes anchoring support plate and anchor bar, and anchor bar and anchoring support plate side are solid
Fixed connection, the top for anchoring support plate are fixedly connected with the bottom end of fixed comb plate, comb joint.
Further, anchor bar is U-tube shape.
Further, dust excluding plate is L-type, and the top of vertical edge is fixedly connected with the bottom end of movable comb plate, comb joint, and its horizontal edge
The bottom end of movable comb plate, comb joint is provided with gap, gap is identical as the thickness of stainless steel plate.
Further, stainless steel plate includes that two sides are interlaced and be evenly arranged with several first tongue-and-grooves and several second tenons
Slot, the first tongue-and-groove are detachably connected correspondingly with anchoring support plate, and its width is identical as the anchoring thickness of support plate；
Dust excluding plate is evenly arranged with several third tongue-and-grooves and several snap-gauges, third tongue-and-groove and the second tenon far from the side of riser
Slot corresponds and of same size, and the top of snap-gauge passes through third tongue-and-groove and connect with the bottom end of movable comb plate, comb joint, composition tenon,
Width is identical as the second tongue-and-groove, and it is detachably connected correspondingly with the second tongue-and-groove；Snap-gauge by third tongue-and-groove with it is dust-proof
Plate is fixedly connected；
First tongue-and-groove and anchoring support plate constitute the first Fastening tenon structure, and the second tongue-and-groove, third tongue-and-groove and snap-gauge constitute second
Fastening tenon structure.
Further, the shape of the shape and snap-gauge that anchor support plate is the combined shaped of right-angled trapezium and quadrangle.
Further, it further includes the first fixed plate and the second fixed plate that trip, which reinforces noise reduction multi-directional deflection telescopic device, the
One fixed plate is set to side of the stainless steel plate far from water proof rubber plate, is arranged with the corresponding position of anchoring support plate junction
There are mutually matched 4th tongue-and-groove and the 5th tongue-and-groove, and one side is connect with anchor bar；
Second fixed plate is set to dust excluding plate close to the side of water proof rubber plate, and the corresponding position of itself and snap-gauge junction
It is provided with mutually matched 6th tongue-and-groove and the 7th tongue-and-groove.
Further, the bottom end of stainless steel plate is vertically arranged with the first fixing groove, the inner wall width of the first fixing groove and
The thickness of one fixed plate is identical, and intermediate portion is provided with the 8th tongue-and-groove, and the 8th tongue-and-groove is connected to corresponding first tongue-and-groove, and
Its width is of same size with the first tongue-and-groove；
The bottom end of dust excluding plate is vertically arranged with the second fixing groove, the second fixing groove and inner wall width and the second fixed plate
Thickness is identical, and intermediate portion is provided with the 9th tongue-and-groove, and the 9th tongue-and-groove is connected to corresponding second tongue-and-groove, and its width and
Two tongue-and-grooves it is of same size.
Further, water proof rubber plate includes the bottom surface of arch, the margin plate being fixedly connected with bottom surface both side.
Further, the shape of margin plate is L-type, and riser bottom end is fixedly connected with bottom surface, and its horizontal edge is far from arch
Center of circle setting.
The utility model has the following beneficial effects:
(1) trip heavier-duty multi-directional deflection telescopic device uses zigzag force structure, and stainless steel plate and anchoring support plate are logical
The first Fastening tenon structure to be crossed to combine, the dust excluding plate of drawer-like (L-type) is combined with stainless steel plate by the second Fastening tenon structure,
It is easily installed operation, and producing process forms standardization, modularization, accelerates production efficiency, quality is also had
Effect control；
(2) on the basis of non-bolt multi-directional deflection telescopic device, it is changed to a drawer by two original drawers, is solved
Originally the double-deck dust excluding plate superposition is easy the flexible problem of the too tight or too loose influence of arrangement, improves device telescopicing performance；
(3) it has solved the problems, such as that gap is also easy to produce vibration or noise, has played the role of vibration and noise reducing, a pair of of cantilever comb teeth
Interspersed Boulez, a pair of of cantilever tooth plate respectively correspond at abutment both ends, and the mutual all directions of cantilever comb teeth do not have any mechanics
Interference, cantilever tooth plate can be dynamic with bridge, are truly realized multi-directional deflection.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model embodiment 1；
Fig. 2 is the front view of the utility model embodiment 1；
Fig. 3 is the perspective view of the utility model embodiment 2；
Fig. 4 is the front view of the utility model embodiment 2；
Fig. 5 is the structural schematic diagram of the first fixed plate of the utility model；
Fig. 6 is the structural schematic diagram of the second fixed plate of the utility model；
Fig. 7 is the structural schematic diagram of the first fixing groove of the utility model；
Fig. 8 is the structural schematic diagram of the second fixing groove of the utility model.
In figure, the fixed comb plate, comb joint of 1-；2- activity comb plate, comb joint；31- anchors support plate；32- anchor bar；4- stainless steel plate；
The first tongue-and-groove of 41-；The second tongue-and-groove of 42-；5- dust excluding plate；51- third tongue-and-groove；52- snap-gauge；6- water proof rubber plate；The bottom surface 61-；62-
Margin plate；The first fixed plate of 71-；The 4th tongue-and-groove of 72-；The 5th tongue-and-groove of 73-；The first fixing groove of 74-；The 8th tongue-and-groove of 75-；81-
Two fixed plates；The 6th tongue-and-groove of 82-；The 7th tongue-and-groove of 83-；The second fixing groove of 84-；The 9th tongue-and-groove of 85-.
Specific embodiment
The utility model is further described With reference to embodiment.Wherein, being given for example only property of attached drawing
Illustrate, expression is only schematic diagram, rather than pictorial diagram, should not be understood as the limitation to this patent；In order to which this reality is better described
With novel embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；To ability
For field technique personnel, the omitting of some known structures and their instructions in the attached drawings are understandable.
The same or similar label correspond to the same or similar components in the attached drawing of the utility model embodiment；It is practical at this
In novel description, it is to be understood that if having the instructions such as term " on ", "lower", "left", "right", "front", "rear" orientation or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description,
Rather than the unit or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because
The terms describing the positional relationship in the drawings are only for illustration for this, should not be understood as the limitation to this patent, for ability
For the those of ordinary skill in domain, the concrete meaning of above-mentioned term can be understood as the case may be.
Embodiment 1:
As Fig. 1 and Fig. 2 jointly shown in, a kind of trip of the present embodiment reinforces noise reduction multi-directional deflection telescopic device, if including
Dry anchor, movable comb plate, comb joint 2, fixed comb plate, comb joint 1, stainless steel plate 4, water proof rubber plate 6 and dust excluding plate 5, movable comb shape
The cantilever nose of comb of the cantilever nose of comb of plate 2 and fixed comb plate, comb joint 1 cooperates, and has solved gap and has been also easy to produce vibration or noise
The problem of, play the role of vibration and noise reducing, a pair of of cantilever comb teeth interts Boulez, and a pair of of cantilever tooth plate is respectively corresponded in abutment two
End, the mutual all directions of cantilever comb teeth do not have any mechanics to interfere, and cantilever tooth plate can be dynamic with bridge, are truly realized multidirectional
Displacement, and water proof rubber plate 6 is provided with below its comb teeth infall, the bottom end of fixed comb plate, comb joint 1 and the fixed company of anchor
It connects, the bottom end of movable comb plate, comb joint 2 is fixedly connected with dust excluding plate 5, and 4 side of stainless steel plate is detachably connected with dust excluding plate 5, and it is another
Side is detachably connected with anchor, is easily installed operation, and producing process forms standardization, modularization, is accelerated
Production efficiency, effectively controls its quality of production；It is fixedly connected in the present embodiment using the mode of welding.
Preferably, anchor includes anchoring support plate 31 and anchor bar 32, anchor bar 32 and anchoring support plate
31 sides are fixedly connected, and the top for anchoring support plate 31 is fixedly connected with the bottom end of fixed comb plate, comb joint 1.
Preferably, anchor bar 32 is U-tube shape, the embedded contact area with bridge or highway is increased.
Preferably, dust excluding plate 5 is L-type, the top of vertical edge is fixedly connected with the bottom end of movable comb plate, comb joint 2, and it is horizontal
Side and the bottom end of movable comb plate, comb joint 2 are provided with gap, and gap is identical as the thickness of stainless steel plate 4, solve original double-deck dust-proof
The superposition of plate 5 is easy the too tight or too loose problem for influencing to stretch of arrangement, improves device telescopicing performance.
Preferably, stainless steel plate 4 includes that two sides are interlaced and be evenly arranged with several first tongue-and-grooves 41 and several the
Two tongue-and-grooves 42, the first tongue-and-groove 41 are detachably connected correspondingly with anchoring support plate 31, and its width and anchoring support plate 31
Thickness it is identical；
Dust excluding plate 5 is evenly arranged with several third tongue-and-grooves 51 and several snap-gauges 52, third tongue-and-groove 51 far from the side of riser
It is corresponded with the second tongue-and-groove 42 and of same size, the top of snap-gauge 52 passes through the bottom end of third tongue-and-groove 51 and movable comb plate, comb joint 2
Connection constitutes tenon, and width is identical as the second tongue-and-groove 42, and it is detachably connected correspondingly with the second tongue-and-groove 42；Card
Plate 52 is fixedly connected by third tongue-and-groove 51 with dust excluding plate 5；
First tongue-and-groove 41 constitutes the first Fastening tenon structure, the second tongue-and-groove 42, third tongue-and-groove 51 and snap-gauge with anchoring support plate 31
52 constitute the second Fastening tenon structure.
Preferably, the shape of anchoring support plate 31 and the shape of snap-gauge 52 are the combination shape of right-angled trapezium and quadrangle
Shape.
Preferably, it further includes 71 He of the first fixed plate as shown in Figure 5 that trip, which reinforces noise reduction multi-directional deflection telescopic device,
Second fixed plate 81 as shown in FIG. 6, the first fixed plate 71 are set to side of the stainless steel plate 4 far from water proof rubber plate 6, with
The corresponding position of anchoring 31 junction of support plate is provided with mutually matched 4th tongue-and-groove 72 and the 5th tongue-and-groove 73, and one side with
Anchor bar 32 connects；
Second fixed plate 81 is set to dust excluding plate 5 close to the side of water proof rubber plate 6, and pair of itself and 52 junction of snap-gauge
Position is answered to be provided with mutually matched 6th tongue-and-groove 82 and the 7th tongue-and-groove 83.
Preferably, the bottom end of stainless steel plate 4 is vertically arranged with the first fixing groove 74, the inner wall width of the first fixing groove 74
It is identical as the thickness of the first fixed plate 71, and intermediate portion is provided with the 8th tongue-and-groove 75, the 8th tongue-and-groove 75 and corresponding first
Tongue-and-groove 41 is connected to, and its width and the first tongue-and-groove 41 is of same size, for the fixed anchoring bearing for being located at 4 end of stainless steel plate
Plate 31, structure is as shown in Figure 7；
The bottom end of dust excluding plate 5 is vertically arranged with the second fixing groove 84, the second fixing groove 84 and inner wall width and second solid
The thickness of fixed board 81 is identical, and intermediate portion is provided with the 9th tongue-and-groove 85, and the 9th tongue-and-groove 85 connects with corresponding second tongue-and-groove 42
It is logical, and its width and the second tongue-and-groove 42 is of same size, for the fixed snap-gauge 52 positioned at 5 end of dust excluding plate, structure such as Fig. 8
It is shown.
Preferably, water proof rubber plate 6 includes the bottom surface 61 of arch, the margin plate 62 being fixedly connected with 61 two sides of bottom surface.
Preferably, the shape of margin plate 62 is L-type, riser bottom end is fixedly connected with bottom surface 61, and its horizontal edge is separate
The setting of the arch center of circle, prevents water proof rubber plate 6 from sliding.
Embodiment 2:
As Fig. 3 and Fig. 4 jointly shown in, a kind of trip of the present embodiment reinforces noise reduction multi-directional deflection telescopic device, if including
Dry anchor, movable comb plate, comb joint 2, fixed comb plate, comb joint 1, stainless steel plate 4, water proof rubber plate 6 and dust excluding plate 5, movable comb shape
The cantilever nose of comb of the cantilever nose of comb of plate 2 and fixed comb plate, comb joint 1 cooperates, and has solved gap and has been also easy to produce vibration or noise
The problem of, play the role of vibration and noise reducing, a pair of of cantilever comb teeth interts Boulez, and a pair of of cantilever tooth plate is respectively corresponded in abutment two
End, the mutual all directions of cantilever nose of comb do not have any mechanics to interfere, and cantilever tooth plate can be dynamic with bridge, are truly realized more
To displacement, and water proof rubber plate 6 is provided with below its comb teeth infall, the bottom end of fixed comb plate, comb joint 1 is fixed with anchor
Connection, the bottom end of movable comb plate, comb joint 2 are fixedly connected with dust excluding plate 5, and 4 side of stainless steel plate is detachably connected with dust excluding plate 5, and its
The other side is detachably connected with anchor, is easily installed operation, and producing process forms standardization, modularization, adds
Fast production efficiency, effectively controls its quality of production；It is fixedly connected in the present embodiment using the mode of welding.
Preferably, anchor includes anchoring support plate 31 and anchor bar 32, anchor bar 32 and anchoring support plate
31 sides are fixedly connected, and the top for anchoring support plate 31 is fixedly connected with the bottom end of fixed comb plate, comb joint 1.
Preferably, anchor bar 32 is U-tube shape, the embedded contact area with bridge or highway is increased.
Preferably, dust excluding plate 5 is L-type, the top of vertical edge is fixedly connected with the bottom end of movable comb plate, comb joint 2, and it is horizontal
Side and the bottom end of movable comb plate, comb joint 2 are provided with gap, and gap is identical as the thickness of stainless steel plate 4, solve original double-deck dust-proof
The superposition of plate 5 is easy the too tight or too loose problem for influencing to stretch of arrangement, improves device telescopicing performance.
Preferably, stainless steel plate 4 includes that two sides are interlaced and be evenly arranged with several first tongue-and-grooves 41 and several the
Two tongue-and-grooves 42, the first tongue-and-groove 41 are detachably connected correspondingly with anchoring support plate 31, and its width and anchoring support plate 31
Thickness it is identical；
Dust excluding plate 5 is evenly arranged with several third tongue-and-grooves 51 and several snap-gauges 52, third tongue-and-groove 51 far from the side of riser
It is corresponded with the second tongue-and-groove 42 and of same size, the top of snap-gauge 52 passes through the bottom end of third tongue-and-groove 51 and movable comb plate, comb joint 2
Connection constitutes tenon, and width is identical as the second tongue-and-groove 42, and it is detachably connected correspondingly with the second tongue-and-groove 42；
First tongue-and-groove 41 constitutes the first Fastening tenon structure, the second tongue-and-groove 42, third tongue-and-groove 51 and snap-gauge with anchoring support plate 31
52 constitute the second Fastening tenon structure.
Preferably, the shape of anchoring support plate 31 and the shape of snap-gauge 52 are the combination shape of right-angled trapezium and quadrangle
Shape.
Preferably, it further includes 71 He of the first fixed plate as shown in Figure 5 that trip, which reinforces noise reduction multi-directional deflection telescopic device,
Second fixed plate 81 as shown in FIG. 6, the first fixed plate 71 are set to side of the stainless steel plate 4 far from water proof rubber plate 6, with
The corresponding position of anchoring 31 junction of support plate is provided with mutually matched 4th tongue-and-groove 72 and the 5th tongue-and-groove 73, and one side with
Anchor bar 32 connects；
First fixed plate 71, the 4th tongue-and-groove 72, the 5th tongue-and-groove 73 and the first fixing groove 74 constitute third Fastening tenon structure, the
Two fixed plates 81, the 6th tongue-and-groove 82, the 7th tongue-and-groove 83 and the second fixing groove 84 constitute the 4th Fastening tenon structure, prevent anchoring from supporting
Plate 31 and snap-gauge 52 are mobile, strengthen the stability that trip reinforces noise reduction multi-directional deflection telescopic device；
Second fixed plate 81 is set to dust excluding plate 5 close to the side of water proof rubber plate 6, and pair of itself and 52 junction of snap-gauge
Position is answered to be provided with mutually matched 6th tongue-and-groove 82 and the 7th tongue-and-groove 83.
Preferably, the bottom end of stainless steel plate 4 is vertically arranged with the first fixing groove 74, the inner wall width of the first fixing groove 74
It is identical as the thickness of the first fixed plate 71, and intermediate portion is provided with the 8th tongue-and-groove 75, the 8th tongue-and-groove 75 and corresponding first
Tongue-and-groove 41 is connected to, and its width and the first tongue-and-groove 41 is of same size, for the fixed anchoring bearing for being located at 4 end of stainless steel plate
Plate 31；
The bottom end of dust excluding plate 5 is vertically arranged with the second fixing groove 84, the second fixing groove 84 and inner wall width and second solid
The thickness of fixed board 81 is identical, and intermediate portion is provided with the 9th tongue-and-groove 85, and the 9th tongue-and-groove 85 connects with corresponding second tongue-and-groove 42
It is logical, and its width and the second tongue-and-groove 42 is of same size, for the fixed snap-gauge 52 positioned at 5 end of dust excluding plate.
Preferably, water proof rubber plate 6 includes the bottom surface 61 of arch, the margin plate 62 being fixedly connected with 61 two sides of bottom surface.
The utility model provides a kind of trip reinforcement noise reduction multi-directional deflection telescopic device, solves of the existing technology
Installation operating difficulties leads to the problem of noise and vibration and device telescopicing performance is poor.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted
The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.
Claims (10)
1. a kind of trip reinforces noise reduction multi-directional deflection telescopic device, it is characterised in that: including several anchors, movable comb plate, comb joint
(2), fixed comb plate, comb joint (1), stainless steel plate (4), water proof rubber plate (6) and dust excluding plate (5), the activity comb plate, comb joint (2)
Cantilever nose of comb and the cantilever nose of comb of fixed comb plate, comb joint (1) cooperate, and are provided with waterproof below its comb teeth infall
The bottom end of rubber slab (6), fixed comb plate, comb joint (1) is fixedly connected with anchor, the bottom end of movable comb plate, comb joint (2) and dust excluding plate
(5) it is fixedly connected, stainless steel plate (4) side is detachably connected with dust excluding plate (5), and its other side and anchor are removable
Unload connection.
2. trip according to claim 1 reinforces noise reduction multi-directional deflection telescopic device, it is characterised in that: the anchor
Including anchoring support plate (31) and anchor bar (32), the fixed company of the anchor bar (32) and anchoring support plate (31) side
It connects, the top of anchoring support plate (31) is fixedly connected with the bottom end of fixed comb plate, comb joint (1).
3. trip according to claim 2 reinforces noise reduction multi-directional deflection telescopic device, it is characterised in that: the anchor bar
It (32) is U-tube shape.
4. trip according to claim 3 reinforces noise reduction multi-directional deflection telescopic device, it is characterised in that: the dust excluding plate
It (5) is L-type, the top of vertical edge is fixedly connected with the bottom end of movable comb plate, comb joint (2), and its horizontal edge and movable comb plate, comb joint (2)
Bottom end is provided with gap, and the gap is identical as the thickness of stainless steel plate (4).
5. trip according to claim 4 reinforces noise reduction multi-directional deflection telescopic device, it is characterised in that: the stainless steel plate
It (4) include that two sides are interlaced and be evenly arranged with several first tongue-and-grooves (41) and several second tongue-and-grooves (42), first tenon
Slot (41) is detachably connected correspondingly with anchoring support plate (31), and the thickness phase of its width and anchoring support plate (31)
Together；
The dust excluding plate (5) is evenly arranged with several third tongue-and-grooves (51) and several snap-gauges (52) far from the side of riser, described
Third tongue-and-groove (51) and the second tongue-and-groove (42) correspond and of same size, and the top of the snap-gauge (52) passes through third tongue-and-groove
(51) it is connect with the bottom end of movable comb plate, comb joint (2), constitutes tenon, width is identical as the second tongue-and-groove (42), and itself and the second tenon
Slot (42) is detachably connected correspondingly；The snap-gauge (52) is fixedly connected by third tongue-and-groove (51) with dust excluding plate (5)；
First tongue-and-groove (41) and anchoring support plate (31) constitute the first Fastening tenon structure, second tongue-and-groove (42), third tenon
Slot (51) and snap-gauge (52) constitute the second Fastening tenon structure.
6. trip according to claim 5 reinforces noise reduction multi-directional deflection telescopic device, it is characterised in that: the anchoring bearing
The shape of plate (31) and the shape of snap-gauge (52) are the combined shaped of right-angled trapezium and quadrangle.
7. trip according to claim 6 reinforces noise reduction multi-directional deflection telescopic device, it is characterised in that: the trip is reinforced
Noise reduction multi-directional deflection telescopic device further includes the first fixed plate (71) and the second fixed plate (81), and first fixed plate (71) sets
It is placed in the side of stainless steel plate (4) far from water proof rubber plate (6), is arranged with the corresponding position of anchoring support plate (31) junction
There are mutually matched 4th tongue-and-groove (72) and the 5th tongue-and-groove (73), and one side is connect with anchor bar (32)；
Second fixed plate (81) is set to the side of dust excluding plate (5) close to water proof rubber plate (6), and it connects with snap-gauge (52)
The corresponding position at the place of connecing is provided with mutually matched 6th tongue-and-groove (82) and the 7th tongue-and-groove (83).
8. trip according to claim 7 reinforces noise reduction multi-directional deflection telescopic device, it is characterised in that: the stainless steel plate
(4) bottom end is vertically arranged with the first fixing groove (74), the inner wall width and the first fixed plate of first fixing groove (74)
(71) thickness is identical, and intermediate portion is provided with the 8th tongue-and-groove (75), the 8th tongue-and-groove (75) and corresponding first tenon
Slot (41) connection, and its width and the first tongue-and-groove (41) is of same size；
The bottom end of the dust excluding plate (5) is vertically arranged with the second fixing groove (84), second fixing groove (84) and interior wall wide
Degree is identical as the thickness of the second fixed plate (81), and intermediate portion is provided with the 9th tongue-and-groove (85), the 9th tongue-and-groove (85)
It is connected to corresponding second tongue-and-groove (42), and its width and the second tongue-and-groove (42) is of same size.
9. trip according to claim 1 reinforces noise reduction multi-directional deflection telescopic device, it is characterised in that: the water proof rubber
Plate (6) includes the bottom surface (61) of arch, the margin plate (62) being fixedly connected with bottom surface (61) two sides.
10. trip according to claim 9 reinforces noise reduction multi-directional deflection telescopic device, it is characterised in that: the margin plate
(62) shape is L-type, and riser bottom end is fixedly connected with bottom surface (61), and its horizontal edge is arranged far from the arch center of circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822061932.3U CN209211261U (en) | 2018-12-07 | 2018-12-07 | A kind of trip reinforcement noise reduction multi-directional deflection telescopic device |
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| CN201822061932.3U CN209211261U (en) | 2018-12-07 | 2018-12-07 | A kind of trip reinforcement noise reduction multi-directional deflection telescopic device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319093A (en) * | 2020-10-09 | 2022-04-12 | 华鸿建设集团有限公司 | Bridge pre-buried assembly type expansion joint device and installation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319093A (en) * | 2020-10-09 | 2022-04-12 | 华鸿建设集团有限公司 | Bridge pre-buried assembly type expansion joint device and installation method thereof |
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Effective date of registration: 20210907 Address after: 053010 room 412, management committee office building, high tech Industrial Development Zone, Taocheng District, Hengshui City, Hebei Province Patentee after: Hebei Deyi New Material Technology Co.,Ltd. Address before: 510000 1002, Shanghui building, No. 110, Commercial Avenue, Xinhua Street, Huadu District, Guangzhou City, Guangdong Province Patentee before: GUANGDONG DELI ROAD AND BRIDGE EQUIPMENT TECHNOLOGY Co.,Ltd. |
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