CN208733623U - A kind of tubular pole composite structure - Google Patents
A kind of tubular pole composite structure Download PDFInfo
- Publication number
- CN208733623U CN208733623U CN201821013057.5U CN201821013057U CN208733623U CN 208733623 U CN208733623 U CN 208733623U CN 201821013057 U CN201821013057 U CN 201821013057U CN 208733623 U CN208733623 U CN 208733623U
- Authority
- CN
- China
- Prior art keywords
- tubular pole
- end plate
- wall
- lower section
- hole
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of tubular pole composite structures, belong to architectural engineering pile foundation technology field.A kind of tubular pole composite structure, including upper section tubular pole and lower section tubular pole, the upper section tubular pole and lower section tubular pole part close to each other are connected separately with section end plate and lower section end plate, multiple first anchor holes and multiple threaded holes are offered on upper section end plate end face respectively, offers multiple second anchor holes and multiple link slots respectively on lower section end plate end face；Threaded hole is connected with connecting pin, and the bottom end outer wall of connecting pin is connected with card teeth, and the top inner wall of link slot is connected with the clamping tooth plate to match with card teeth by pressure spring, and the bottom wall of link slot is fixedly connected with column.The utility model structure is simple, easy to operate, is realized in the way of mechanical connection for the connection in resistance to plucking engineering between tubular pole, and stable connection between tubular pole, reliable；With manufacturing conveniently, the advantages of construction is simple.
Description
Technical field
The utility model relates to architectural engineering pile foundation technology field more particularly to a kind of tubular pole composite structures.
Background technique
Prestressed concrete pipe pile is with bearing capacity of single pile height, and anti-bending strength is good, low cost, and applicability is good, and it is convenient to construct
The advantages that be widely used in the engineerings such as industry and civilian high level, tier building, field of traffic.The pipe being applied in resistance to plucking engineering
Connection between stake and tubular pole still uses electric welding mostly, and there are some potential safety problemss for such welding manner, on the one hand deposit
It is on the other hand longer the time required to this welding manner in construction quality level and construction problem, project progress is influenced, is increased simultaneously
Add the workload of construction personnel.And anti-pulling pipe piles mechanical joining methods, there can be production in the case where meeting requirement
It is easy to make, the advantages of construction is simple.
Utility model content
The purpose of this utility model be in order to design it is a kind of using mechanical joining methods in resistance to plucking engineering tubular pole carry out
Connection, and a kind of tubular pole composite structure proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of tubular pole composite structure, including upper section tubular pole and lower section tubular pole, the upper section tubular pole lean on each other with lower section tubular pole
Close part is connected separately with section end plate and lower section end plate, offers multiple first anchor holes respectively on the upper section end plate end face
With multiple threaded holes, multiple second anchor holes and multiple link slots are offered respectively on the lower section end plate end face；The threaded hole
It is connected with connecting pin, the bottom end outer wall of the connecting pin is connected with card teeth, and the top inner wall of the link slot is connected by pressure spring
It is connected to the clamping tooth plate to match with card teeth, the bottom wall of the link slot is fixedly connected with column, the bottom of the connecting pin
Offer the sleeve joint hole to match with column.
Preferably, first anchor hole and threaded hole are circumferentially distributed along the end face of upper section end plate, and first anchor hole with
The setting of threaded hole interval；Second anchor hole and link slot are circumferentially distributed along the end face of lower section end plate, and second anchor hole with
The setting of link slot interval.
Preferably, the column internal slide is socketed with upright bar, is connected with multiple elastic spacing balls, institute at the top of the upright bar
The inner wall for stating sleeve joint hole offers the groove to match with elastic spacing ball, and the outer wall of the column offers multiple symmetrical cunnings
Slot, inside and outside symmetrical the first sliding block and the second sliding block are slidably connected in the sliding slot, and the sliding slot roof passes through strut
It is rotatably connected to pulley, rigid rope is wrapped on the pulley, described one end rigidly restricted is connected with the first sliding block, the rigidity
The other end of rope is connected with the second sliding block, and the one end of second sliding block far from sliding slot is fixedly linked with upright bar.
Compared with prior art, the utility model provides a kind of tubular pole composite structure, have it is following the utility model has the advantages that
1, tubular pole composite structure, by offering threaded hole on the upper section end plate of upper section tubular pole, and in threaded hole
It is threaded with connecting pin, offers link slot on the lower section end plate of lower section tubular pole, passes through connecting pin under in upper section tubular pole
When section tubular pole is attached, during connecting pin promotes in link slot, pressure spring is compressed, and in pressure spring restoring force
Effect is clamped between tooth plate by the stable two sides that are connected to of card teeth；At the same time, column extend into the set of connecting pin bottom
It connects in hole, connecting pin pushes the first sliding block along sliding slot slide downward in turn, and under the action of pulley, dynamic by rigid rope band
Second sliding block is moved up along sliding slot, and then upright bar is pushed to move in sleeve joint hole, and utilizes elastic spacing ball and sleeve joint hole
The matching of inner groovy, upright bar is connected in sleeve joint hole, to realize being stably connected with for connecting pin and column.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Structure is simple, easy to operate, is realized in the way of mechanical connection for the connection in resistance to plucking engineering between tubular pole, and tubular pole
Between stable connection, reliable；With manufacturing conveniently, the advantages of construction is simple.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of tubular pole composite structure structural schematic diagram；
Fig. 2 be the utility model proposes a kind of structural schematic diagram that is connect with upright bar of tubular pole composite structure column；
Fig. 3 be the utility model proposes a kind of tubular pole composite structure column partial view；
Fig. 4 be the utility model proposes a kind of tubular pole composite structure card teeth structural schematic diagram；
Fig. 5 be the utility model proposes a kind of tubular pole composite structure on save end plate top view；
Fig. 6 be the utility model proposes a kind of tubular pole composite structure under save end plate top view；
Fig. 7 be the utility model proposes a kind of tubular pole composite structure sleeve joint hole structural schematic diagram.
In figure: saving section tubular poles under tubular pole, 2 on 1, saved on 3 and save end plate, 5 first anchor holes, 6 threaded holes, 7 second under end plate, 4
Anchor hole, 8 link slots, 9 connecting pins, 10 card teeths, 11 pressure springs, 12 clamping tooth plates, 13 columns, 14 sleeve joint holes, 15 upright bars, 16 elasticity
Spacing ball, 17 sliding slots, 18 first sliding blocks, 19 second sliding blocks, 20 pulleys, 21 rigidity ropes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-7, a kind of tubular pole composite structure, including upper section tubular pole 1 and lower section tubular pole 2, upper section tubular pole 1 and lower section pipe
2 parts close to each other of stake are connected separately with section end plate 3 and lower section end plate 4, offer respectively on upper 3 end face of section end plate multiple
First anchor hole 5 and multiple threaded holes 6 offer multiple second anchor holes 7 and multiple link slots 8 on lower 4 end face of section end plate respectively；Spiral shell
Pit 6 is connected with connecting pin 9, and the bottom end outer wall of connecting pin 9 is connected with card teeth 10, and the top inner wall of link slot 8 passes through pressure spring
11 are connected with the clamping tooth plate 12 to match with card teeth 10, and the bottom wall of link slot 8 is fixedly connected with column 13, connecting pin 9
Bottom offers the sleeve joint hole 14 to match with column 13.
First anchor hole 5 and threaded hole 6 are circumferentially distributed along the end face of upper section end plate 3, and the first anchor hole 5 is spaced with threaded hole 6
Setting, the first anchor hole 5 are the deformed bar anchor hole in the first tubular pole 1；Second anchor hole 7 and link slot 8 are along the end of lower section end plate 4
Face is circumferentially distributed, and the second anchor hole 7 is arranged with the interval of link slot 8, and the second anchor hole 7 is the deformed bar anchor in the second tubular pole 2
Hole, and the threaded hole 6 is corresponding with 8 position of link slot.
13 internal slide of column is socketed with upright bar 15, and multiple elastic spacing balls 16, sleeve joint hole 14 are connected at the top of upright bar 15
Inner wall offer the groove to match with elastic spacing ball 16, be conducive to stand using being combined with for elastic spacing ball 16 and groove
Bar 15 is connected in sleeve joint hole 14, and the outer wall of column 13 offers multiple symmetrical sliding slots 17, is slidably connected in sliding slot 17 interior
The first sliding block 18 and the second sliding block 19 of external symmetry distribution, 17 roof of sliding slot are rotatably connected to pulley 20, pulley 20 by strut
On be wrapped with rigidity rope 21, one end of rigidity rope 21 is connected with the first sliding block 18, it is rigid restrict 21 the other end and the second sliding block 19
It is connected, the one end of the second sliding block 19 far from sliding slot 18 is fixedly linked with upright bar 15.
In the utility model, in use, upper section tubular pole 1 is attached by connecting pin 9 with lower section tubular pole 2, connecting pin 9 exists
During being promoted in link slot 8, pressure spring 11 is compressed, and in the effect of 11 restoring force of pressure spring, surely by card teeth 10
Fixed is connected between two sides clamping tooth plate 12；At the same time, column 13 is extend into the sleeve joint hole 14 of 9 bottom of connecting pin, even
Outbound 9 pushes the first sliding block 18 along 17 slide downward of sliding slot in turn, and under the action of pulley 20, passes through rigidity rope 21 and drives
Second sliding block 19 is moved up along sliding slot 17, and then upright bar 15 is pushed to move in sleeve joint hole 14, and utilizes elastic spacing ball
16 with the matching of 14 inner groovy of sleeve joint hole, upright bar 15 is connected in sleeve joint hole 14, to realize the stabilization of connecting pin 9 Yu column 13
Connection.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (3)
1. a kind of tubular pole composite structure, including upper section tubular pole (1) He Xiajie tubular pole (2), which is characterized in that the upper section tubular pole
(1) section end plate (3) and lower section end plate (4), the upper section end plate are connected separately with lower section tubular pole (2) part close to each other
(3) multiple first anchor holes (5) and multiple threaded holes (6) are offered on end face respectively, are opened respectively on lower section end plate (4) end face
Equipped with multiple second anchor holes (7) and multiple link slots (8)；The threaded hole (6) is connected with connecting pin (9), the connecting pin (9)
Bottom end outer wall be connected with card teeth (10), the top inner wall of the link slot (8) is connected with by pressure spring (11) and card teeth
(10) bottom wall of the clamping tooth plate (12) to match, the link slot (8) is fixedly connected with column (13), the connecting pin (9)
Bottom offer the sleeve joint hole (14) to match with column (13).
2. a kind of tubular pole composite structure according to claim 1, which is characterized in that first anchor hole (5) and threaded hole
(6) end face along upper section end plate (3) is circumferentially distributed, and first anchor hole (5) and threaded hole (6) interval are arranged；Described second
Anchor hole (7) and link slot (8) are circumferentially distributed along the end face of lower section end plate (4), and between second anchor hole (7) and link slot (8)
Every setting.
3. a kind of tubular pole composite structure according to claim 1, which is characterized in that column (13) the internal slide socket
Have upright bar (15), is connected with multiple elastic spacing balls (16) at the top of the upright bar (15), the inner wall of the sleeve joint hole (14) opens up
There is the groove to match with elastic spacing ball (16), the outer wall of the column (13) offers multiple symmetrical sliding slots (17), institute
It states and slidably connects inside and outside symmetrical the first sliding block (18) and the second sliding block (19) in sliding slot (17), sliding slot (17) top
Wall is rotatably connected to pulley (20) by strut, and rigid rope (21) is wrapped on the pulley (20), the rigidity rope (21)
One end is connected with the first sliding block (18), and the other end of the rigidity rope (21) is connected with the second sliding block (19), second sliding block
(19) one end far from sliding slot (17) is fixedly linked with upright bar (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821013057.5U CN208733623U (en) | 2018-06-28 | 2018-06-28 | A kind of tubular pole composite structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821013057.5U CN208733623U (en) | 2018-06-28 | 2018-06-28 | A kind of tubular pole composite structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208733623U true CN208733623U (en) | 2019-04-12 |
Family
ID=66024597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821013057.5U Expired - Fee Related CN208733623U (en) | 2018-06-28 | 2018-06-28 | A kind of tubular pole composite structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208733623U (en) |
-
2018
- 2018-06-28 CN CN201821013057.5U patent/CN208733623U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 Termination date: 20200628 |