CN208395649U - Various dimensions antidetonation drag-line support - Google Patents
Various dimensions antidetonation drag-line support Download PDFInfo
- Publication number
- CN208395649U CN208395649U CN201821009445.6U CN201821009445U CN208395649U CN 208395649 U CN208395649 U CN 208395649U CN 201821009445 U CN201821009445 U CN 201821009445U CN 208395649 U CN208395649 U CN 208395649U
- Authority
- CN
- China
- Prior art keywords
- hole
- drag
- rope head
- line
- support plate
- 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
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model relates to a kind of various dimensions antidetonation drag-line supports, including upper bracket plate, drag-line and lower support plate, and buffer layer is equipped between the upper bracket plate and lower support plate, is respectively equipped with several first through hole and the second through-hole in the upper bracket plate, lower support plate；The lower part of the first through hole forms bowl-shaped part and is installed with upper half orbicule, and the middle part of the upper half orbicule is equipped with column body, and first is formed on the upper half orbicule through threaded hole；Lower bowl-shaped part is formed at the top of second through-hole, and the middle part of the lower hemispherical body is equipped with lower prop and is installed with lower hemispherical body, and the lower hemispherical body is formed with second through threaded hole from top to bottom；The upper rope head is equipped with the external screw thread to match with first through threaded hole；The lower rope head is equipped with the external screw thread to match with second through threaded hole.It is strong that the utility model not only replaces anchor force of the drag-line conveniently and between drag-line and upper bracket plate, lower support plate.
Description
Technical field
The utility model relates to a kind of various dimensions antidetonation drag-line supports, belong to shock mount technical field.
Background technique
Antidetonation drag-line support is usually made of upper bracket plate, drag-line and lower support plate etc., upper bracket plate and lower support plate it
Between filled with using anti-seismic structure made of rubber or tetrafluoro plate etc., the both ends rope head of drag-line be anchored in respectively upper bracket plate,
The side end of lower support plate, so that upper bracket plate is connected with lower support plate by drag-line.
Drag-line can effectively play buffer limit effect when biggish relative displacement occurs between upper and lower support plate, most
The performance played in the holder eventually directly influences the anti-seismic performance of structure.Drawing after undergoing macroseism, in antidetonation drag-line support
Rope will decline the tectonic comparison after resisting it is possible that certain damage, it is therefore desirable to what damaging occurred in replacement
Drag-line, but existing drag-line support does not often have the function of easily replacement drag-line.
In addition, the rope head of drag-line is connect with the side end of upper bracket plate, lower support plate in the prior art, anchor force is poor,
Occur to be easily damaged upper bracket plate and lower support plate when macroseism.
Summary of the invention
The purpose of this utility model is that: propose a kind of convenient replacement drag-line and drag-line and upper bracket plate, lower support plate it
Between the strong various dimensions antidetonation drag-line support of anchor force.
In order to solve the above-mentioned technical problem, technical solution proposed by the present invention is: a kind of various dimensions antidetonation drag-line support, packet
Include upper bracket plate, drag-line and lower support plate, between the upper bracket plate and lower support plate be equipped with buffer layer, the drag-line it is upper,
Lower both ends are respectively equipped with rope head and lower rope head；Several first through hole and are respectively equipped in the upper bracket plate, lower support plate
Two through-holes；
The lower part of the first through hole is in bowl-shaped part in bowl-shape formation, is installed with and its shape phase in upper bowl shape portion
The upper half orbicule matched, the upper half orbicule is equipped with the column body upwardly extended far from a middle side part of lower support plate, described
Upper half orbicule is formed with first from bottom to top and passes through column body through threaded hole through threaded hole, described first；
The top of second through-hole be in bowl-shape formation under bowl-shaped part, the lower hemispherical body far from upper bracket plate one
Middle side part is equipped with the lower prop extended downwardly, is installed with the lower hemispherical body to match with its shape, institute in the lower bowl-shaped part
It states lower hemispherical body and is formed with second from top to bottom through threaded hole, described second, which runs through threaded hole, passes through lower prop；
The upper rope head is equipped with the external screw thread to match with first through threaded hole, and the upper rope head is inserted into from bottom to top
It is threadedly coupled in first through hole and with upper half orbicule, column body；The lower rope head, which is equipped with, to match with second through threaded hole
External screw thread, the lower rope head is inserted into the second through-hole from the top down and is threadedly coupled with lower hemispherical body, lower prop.
The utility model by the threaded connection of upper and lower rope head and upper and lower hemispherical mass, and upper and lower hemispherical mass with
The cooperation of upper and lower bowl-shaped part, can easily replace the drag-line for occurring damaging, and the connection of drag-line and upper and lower support plate
Place is located at the middle part of upper and lower support plate, compared with the junction of drag-line in the prior art is located at the side end of upper and lower support plate,
Anchor force is improved, upper bracket plate and lower support plate are hardly damaged, extends service life.
In the utility model, upper and lower support plate and upper and lower hemispherical mass are respectively formed the structure similar to universal joint,
When generating relative displacement between upper and lower support plate, the stress between upper and lower support plate and upper and lower hemispherical mass is always radial
Power, stress is not concentrated in certain point when rotation, and the uniform stressed between upper and lower support plate and upper and lower hemispherical mass is further
Anchor force is improved, and is hardly damaged.
The further improvement of above-mentioned technical proposal is: the drag-line is made of carbon fiber wire and the braiding of SMA alloy silk, carbon
Fiber filament has very strong tensile capacity, long service life, and SMA alloy silk is memorial alloy, has good shape self- recoverage
Ability resets in time after upper and lower support plate can be made to translate during antidetonation.
The further improvement of above-mentioned technical proposal is: the buffer layer is constituted by being made as integrated metal lattice material,
Pouring polyurethane rubber is filled in the internal voids of the lattice material.Buffer layer quality made of metal lattice material
Gently, intensity is high, has good elastic characteristic and bearing capacity, a large amount of energy can be consumed during antidetonation, thus
Improve anti-seismic performance.It separately is filled with pouring polyurethane rubber in the inside of metal lattice material, further improves damping
The bearing capacity of layer.
The further improvement of above-mentioned technical proposal is: further including upper limit hemispherical mass and lower limit hemispherical mass；Institute
First through hole is stretched out in the bottom for stating rope head, and extension is threadedly coupled with upper limit hemispherical mass, the upper limit hemisphere
The spherical of shape body is towards upper bracket plate；The second through-hole, extension and lower limit hemisphere are stretched out in the top of the lower rope head
Shape body is threadedly coupled, and the spherical of the lower limit hemispherical mass is towards lower support plate.Preferably, the upper limit hemispherical mass
A middle side part far from upper bracket plate is equipped with the upper mounting post extended downwardly, and the upper mounting post is connect with upper rope head thread；Institute
It states lower limit hemispherical mass and is equipped with the lower mounting post upwardly extended far from a middle side part of lower support plate, the lower mounting post is under
The connection of rope head thread；The cross section of the upper and lower mounting post is all regular hexagon.
In order to further improve anchor force, the further improvement of above-mentioned technical proposal is: further including top nut and lower spiral shell
Mother, the upper rope head are pierced by first from bottom to top and are threadedly coupled after threaded hole with top nut；The lower rope head is from the top down
Second is pierced by be threadedly coupled after threaded hole with lower nut.Preferably, the top nut and lower nut and lower rope head are anti-
Loose nut.
Scratch other panels (such as floorings) when in use in order to prevent, the further improvement of above-mentioned technical proposal is:
The top nut and upper rope head are below the top surface of upper bracket plate, and the lower nut and lower rope head are above the bottom of lower support plate
Face.
The further improvement of upper and lower hemispherical mass in order to facilitate the installation of, above-mentioned technical proposal is: the column body is under
The cross section of cylinder is regular hexagon.In this way, need to only clamp drag-line, upper and lower hemispherical mass then is rotated with die nut
Easily upper and lower hemispherical mass is installed in place, i.e., upper and lower hemispherical mass fall into respectively upper and lower bowl-shaped part and with upper and lower rope head
It is threadedly coupled.
For convenience the rotation in the first, second through-hole respectively of upper and lower hemispherical mass, above-mentioned technical proposal again into one
Step is improved: chamfering is equipped at the bottom opening of the first through hole, the top open part of second through-hole also is provided with chamfering.
Detailed description of the invention
The utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the structural schematic diagram of the utility model embodiment one.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the assembling schematic diagram of drag-line and upper and lower support plate in the utility model embodiment one.
Fig. 4 is the structural schematic diagram of upper half orbicule in Fig. 1.
Fig. 5 is the side view of Fig. 3.
Fig. 6 is the assembling schematic diagram of drag-line and upper and lower support plate in the utility model embodiment two.
Fig. 7 is the structural schematic diagram of buffer layer in the utility model embodiment three.
Appended drawing reference: drag-line 1, upper rope head 2, lower rope head 3, upper bracket plate 4, lower support plate 5, upper half orbicule 6, column body
7, top nut 8, lower hemispherical body 9, lower prop 10, lower nut 11, first through hole 12, the second through-hole 13, buffer layer 20, upper limit
Hemispherical mass 21, lower limit hemispherical mass 22.
Specific embodiment
Embodiment one
First it is noted that "upper", "lower" in the present embodiment are for convenience to each zero of antidetonation drag-line support
The positional relationship and matching relationship of part are described, and are not limitation of the invention.
As shown in Figure 1-3, the various dimensions antidetonation drag-line support of the present embodiment, including upper bracket plate 4, drag-line 1 and undersetting
Plate 5, is equipped with buffer layer 20 between upper bracket plate 4 and lower support plate 5, the upper/lower terminal of drag-line 1 is respectively equipped with rope head 2 under
Rope head 3；Two rows of parallel first through hole 12 and two rows of the second parallel through-holes are respectively equipped in upper bracket plate 4, lower support plate 5
13, two rows of first through hole 12 and two ranked second the reciprocal correspondence of through-hole 13.Buffer layer 20 is by tetrafluoro plate or rubber slab in the present embodiment
It is laminated and constitutes with steel plate.
The lower part of first through hole 12 in bowl-shaped part in bowl-shape formation, be installed in upper bowl-shaped part match with its shape it is upper
Hemispherical mass 6, upper half orbicule 6 are equipped with the column body 7 upwardly extended, upper half orbicule 6 far from a middle side part of lower support plate 5
It is formed with first from bottom to top and passes through column body 7 through threaded hole through threaded hole, first.
The top of second through-hole 13 is in bowl-shaped part under bowl-shape formation, in side of the lower hemispherical body 9 far from upper bracket plate 4
Portion is equipped with the lower prop 10 extended downwardly, is installed with the lower hemispherical body 9 to match with its shape, lower hemispherical in lower bowl-shaped part
Body 9 is formed with second from top to bottom and passes through lower prop 10 through threaded hole through threaded hole, second.
Upper rope head 2 is equipped with the external screw thread to match with first through threaded hole, and it is logical that upper rope head 2 is inserted into first from bottom to top
It is threadedly coupled in hole 12 and with upper half orbicule 6, column body 7.Lower rope head 3 is equipped with the outer spiral shell to match with second through threaded hole
Line, lower rope head 3 are inserted into the second through-hole 13 from the top down and are threadedly coupled with lower hemispherical body 9, lower prop 10.
Upper and lower hemispherical mass 6,9 rotation in the first, second through-hole 12,13 respectively for convenience, as shown in Figure 1, the
Chamfering is equipped at the bottom opening of one through-hole 12, the top open part of the second through-hole 13 also is provided with chamfering.
In order to further increase anchor force, the present embodiment can also make following improve:
1) increase top nut 8 and lower nut 11, upper rope head 2 be pierced by from bottom to top first after threaded hole with top nut 8
It is threadedly coupled；Lower rope head 3 is pierced by second from the top down and is threadedly coupled after threaded hole with lower nut 11.Preferably, top nut
It is stop nut with lower nut and lower rope head.
2) other panels are scratched when in use in order to prevent, top nut 8 and upper rope head 2 are below the top surface of upper bracket plate 4,
Lower nut 11 and lower rope head 3 are above the bottom surface of lower support plate 5.
3) as shown in Figure 4 and Figure 5, the cross section of column body 7 and lower prop 10 is regular hexagon.In this way, need to only clamp drawing
Then rope rotates column body 7 and lower prop 10 with die nut and upper and lower hemispherical mass 6,9 is driven to rotate, that is, be convenient to by
Upper and lower hemispherical mass is installed in place.
4) drag-line 1 is made of carbon fiber wire and the braiding of SMA alloy silk.Carbon fiber wire has very strong tensile capacity, uses
Service life is long, and SMA alloy silk is memorial alloy, has good shape-recovery capabilities, upper and lower support plate can be made in antidetonation process
It is resetted in time after middle translation.
Embodiment two
The present embodiment is further improvement on the basis of embodiment one, with embodiment one the difference is that: such as Fig. 6
It is shown, it further include upper limit hemispherical mass 21 and lower limit hemispherical mass 22；First through hole 12 is stretched out in the bottom of upper rope head 2,
Extension is threadedly coupled with upper limit hemispherical mass 21, and the spherical of upper limit hemispherical mass 21 is towards upper bracket plate 4；Lower rope
The second through-hole 13 is stretched out at first 3 top, and extension is threadedly coupled with lower limit hemispherical mass 22, lower limit hemispherical mass 22
Spherical towards lower support plate 5.
The length of usual drag-line 1 is greater than the distance between upper bracket plate, lower support plate, can when 1 hardness of drag-line is larger
It can be stretched out from first through hole or the second through-hole, scratch floorings etc., the present embodiment is by upper limit hemispherical mass 21 under
Half flexural pivot that hemispherical mass 22 forms limit is limited, can thus not influence upper half orbicule 6 and lower hemispherical body 9 freely
Under the premise of rotation, by adding the limit of half flexural pivot locking guy cable, prevent drag-line 1 from stretching out from first through hole or the second through-hole.
Upper and lower limits hemispherical mass in order to facilitate the installation of, upper limit hemispherical mass are set far from a middle side part of upper bracket plate
There is the upper mounting post extended downwardly, upper mounting post is connect with upper rope head thread；Lower limit hemispherical mass far from lower support plate one
Middle side part is equipped with the lower mounting post upwardly extended, and lower mounting post is connect with lower rope head thread；The cross section of upper and lower mounting post is all
Regular hexagon.
Embodiment three
The present embodiment is further improvement on the basis of embodiment one or embodiment two, with embodiment one or embodiment two
The difference is that: as shown in fig. 7, buffer layer 20 is constituted by being made as integrated metal lattice material, the inside of lattice material
Polyurethane rubber is cast in gap.Metal lattice material is made of 3D printing, and titanium alloy, aluminium alloy, Ni-based conjunction can be used
The common 3D printing metal material such as gold, acid bronze alloy, cochrome.20 light weight of buffer layer made of metal lattice material,
Intensity is high, has good elastic characteristic and bearing capacity, a large amount of energy can be consumed during antidetonation, to improve
Anti-seismic performance.In addition it is filled with pouring polyurethane rubber or resin in the inside of metal lattice material, do not subtracted substantially
The bearing capacity of buffer layer 20 is further improved on the basis of weak metal lattice material elasticity, energy consumption anti seismic efficiency is good.
The specific technical solution that the utility model is not limited to the above embodiment, in addition to the implementation, the utility model
There can also be other embodiments.All technical solutions formed using equivalent substitution or equivalent transformation, all fall within the utility model
It is required that protection scope.
Claims (9)
1. a kind of various dimensions antidetonation drag-line support, including upper bracket plate, drag-line and lower support plate, the upper bracket plate and undersetting
Buffer layer is equipped between plate, the upper/lower terminal of the drag-line is respectively equipped with rope head and lower rope head；It is characterized by: on described
Several first through hole and the second through-hole are respectively equipped on support plate, lower support plate；
The lower part of the first through hole is installed in upper bowl shape portion and to be matched with its shape in bowl-shaped part in bowl-shape formation
Upper half orbicule, the upper half orbicule are equipped with the column body upwardly extended, the upper half far from a middle side part of lower support plate
Orbicule is formed with first from bottom to top and passes through column body through threaded hole through threaded hole, described first；
The top of second through-hole is in bowl-shaped part under bowl-shape formation, is installed in the lower bowl-shaped part and matches with its shape
Lower hemispherical body, the lower hemispherical body is equipped with the lower prop that extends downwardly far from a middle side part of upper bracket plate, under described
Hemispherical mass is formed with second from top to bottom and passes through lower prop through threaded hole through threaded hole, described second；
The upper rope head is equipped with the external screw thread to match with first through threaded hole, and the upper rope head is inserted into first from bottom to top
It is threadedly coupled in through-hole and with upper half orbicule, column body；The lower rope head be equipped with match with second through threaded hole it is outer
Screw thread, the lower rope head are inserted into the second through-hole from the top down and are threadedly coupled with lower hemispherical body, lower prop.
2. various dimensions antidetonation drag-line support according to claim 1, it is characterised in that: it further include top nut and lower nut,
The upper rope head is pierced by first from bottom to top and is threadedly coupled after threaded hole with top nut；The lower rope head is pierced by from the top down
Second is threadedly coupled after threaded hole with lower nut.
3. various dimensions antidetonation drag-line support according to claim 2, it is characterised in that: the top nut and upper rope head are low
In the top surface of upper bracket plate, the lower nut and lower rope head are above the bottom surface of lower support plate.
4. various dimensions antidetonation drag-line support according to claim 2, it is characterised in that: the top nut and lower nut are under
Rope head is stop nut.
5. -4 described in any item various dimensions antidetonation drag-line supports according to claim 1, it is characterised in that: the column body and
The cross section of lower prop is regular hexagon.
6. -4 described in any item various dimensions antidetonation drag-line supports according to claim 1, it is characterised in that: the first through hole
Bottom opening at be equipped with chamfering, the top open part of second through-hole also is provided with chamfering.
7. -4 described in any item various dimensions antidetonation drag-line supports according to claim 1, it is characterised in that: the drag-line is by carbon
Fiber filament and the braiding of SMA alloy silk are made.
8. -4 described in any item various dimensions antidetonation drag-line supports according to claim 1, it is characterised in that: further include upper limit
Hemispherical mass and lower limit hemispherical mass；First through hole, extension and upper limit hemisphere are stretched out in the bottom of the upper rope head
Shape body is threadedly coupled, and the spherical of the upper limit hemispherical mass is towards upper bracket plate；The top of the lower rope head stretches out second
Through-hole, extension are threadedly coupled with lower limit hemispherical mass, and the spherical of the lower limit hemispherical mass is towards undersetting
Plate.
9. various dimensions antidetonation drag-line support according to claim 8, it is characterised in that: the upper limit hemispherical mass is separate
One middle side part of upper bracket plate is equipped with the upper mounting post extended downwardly, and the upper mounting post is connect with upper rope head thread；Under described
Limit hemispherical mass is equipped with the lower mounting post upwardly extended, the lower mounting post and lower rope head far from a middle side part of lower support plate
It is threadedly coupled；The cross section of the upper and lower mounting post is all regular hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821009445.6U CN208395649U (en) | 2018-06-28 | 2018-06-28 | Various dimensions antidetonation drag-line support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821009445.6U CN208395649U (en) | 2018-06-28 | 2018-06-28 | Various dimensions antidetonation drag-line support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208395649U true CN208395649U (en) | 2019-01-18 |
Family
ID=65133805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821009445.6U Active CN208395649U (en) | 2018-06-28 | 2018-06-28 | Various dimensions antidetonation drag-line support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208395649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532453A (en) * | 2018-06-28 | 2018-09-14 | 江苏东南结构防灾工程有限公司 | Various dimensions antidetonation drag-line bearing |
-
2018
- 2018-06-28 CN CN201821009445.6U patent/CN208395649U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532453A (en) * | 2018-06-28 | 2018-09-14 | 江苏东南结构防灾工程有限公司 | Various dimensions antidetonation drag-line bearing |
| CN108532453B (en) * | 2018-06-28 | 2024-04-05 | 江苏东南结构防灾工程有限公司 | Multidimensional anti-seismic inhaul cable support |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108532453A (en) | Various dimensions antidetonation drag-line bearing | |
| CN208395649U (en) | Various dimensions antidetonation drag-line support | |
| CN202940071U (en) | Suspension type combination insulator | |
| CN209497413U (en) | A kind of photovoltaic mounting bracket with wind loading rating | |
| CN215109892U (en) | High-strength anti-loosening fastener for mobile phone | |
| CN214519963U (en) | Deep well water pump motor gland nut extracting tool | |
| CN212647974U (en) | Anti-rotation clamp for ground wire insulator discharge gap rod | |
| CN204312569U (en) | A kind of clutch adjustment bolt | |
| CN209592915U (en) | A kind of preformed insulating tension clamp of overhead transmission line | |
| CN220337005U (en) | Wind power tower cylinder convenient to install | |
| CN206425725U (en) | A kind of aluminum window production bonding machine | |
| CN205720324U (en) | Circuit filth test insulator fixing device | |
| CN209324092U (en) | A kind of integral type ride pull rod group | |
| CN209823362U (en) | Rod type composite insulator for buffering type support | |
| CN205445118U (en) | Warning rope | |
| CN209875684U (en) | Novel nut | |
| CN220980029U (en) | Fastening connection structure of mechanical parts | |
| CN216195631U (en) | Novel building structure shock attenuation device | |
| CN209444697U (en) | A kind of environment-friendly type wind-powered electricity generation high-strength bolt | |
| CN208265489U (en) | A kind of lift spindle easy to maintain | |
| CN218568536U (en) | Insulator with vibration reduction function | |
| CN215859395U (en) | Ground nail for tent | |
| CN217062384U (en) | Plug-in lead-acid storage battery | |
| CN211957296U (en) | Prevent many fixed establishment insulators that rock | |
| CN209895849U (en) | Reducing shaft neck sphere umbrella skirt pin type porcelain insulator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |