CN208052211U - A kind of precast box beam hydraulic internal model convenient for reinforcing - Google Patents
A kind of precast box beam hydraulic internal model convenient for reinforcing Download PDFInfo
- Publication number
- CN208052211U CN208052211U CN201820291796.4U CN201820291796U CN208052211U CN 208052211 U CN208052211 U CN 208052211U CN 201820291796 U CN201820291796 U CN 201820291796U CN 208052211 U CN208052211 U CN 208052211U
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- CN
- China
- Prior art keywords
- runner
- bull stick
- internal model
- block
- mechanical chain
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Abstract
The utility model discloses a kind of precast box beam hydraulic internal models convenient for reinforcing, including centerbody, link block, mechanical chain and connecting block, the first parent part is both provided at left and right sides of the centerbody, the link block is located at the left side of the first component, the interior lower end of the main rotation slot is provided with the first runner, the bosom of the main rotation slot is provided with the second runner, the inner upper end of the main rotation slot is provided with third runner, the mechanical chain is located at the first bull stick, the top of second bull stick and third bull stick, the lower end of the centerbody is connected with the second parent part, the lower end of second component is equipped with telescopic block, the connecting block is between mechanical chain and telescopic block, and the outer surface of telescopic block is connected with precast beam internal model.This convenient for reinforce precast box beam hydraulic internal model, structure is relatively simple, and overall stability is strong, along bridge to intensity it is big, convenience in transport facilitates installing and dismounting, and wearability is good, and service life is long.
Description
Technical field
The utility model is related to prefabricated case beams to build correlative technology field, specially a kind of prefabricated case beam liquid convenient for reinforcing
Press internal model.
Background technology
Box beam is one kind of science of bridge building central sill, and box beam is divided into prefabricated case beam and cast-in-situ box girder, and prefabricated case beam is that one kind exists
Specific place combines the process that Bridge Erector is set up in the engineering of lower part after the completion of pouring, to accelerating progress, save the duration
There is highly important effect, the general precast box beam hydraulic internal model structure complexity convenient for reinforcing, overall stability is poor, along bridge
To intensity it is insufficient, transport difficult is inconvenient to operate, easy to wear, and service life is short, therefore, it is proposed that a kind of convenient for reinforcing
Precast box beam hydraulic internal model, in order to solve the problems, such as to propose among the above.
Utility model content
The purpose of this utility model is to provide a kind of precast box beam hydraulic internal models convenient for reinforcing, to solve above-mentioned background
What is proposed in technology is existing complicated convenient for the precast box beam hydraulic internal model structure reinforced, and overall stability is poor, along bridge to it is strong
Degree is insufficient, and transport difficult is inconvenient to operate, easy to wear, the short problem of service life.
To achieve the above object, the utility model provides the following technical solutions：A kind of precast box beam hydraulic convenient for reinforcing
Internal model, including centerbody, link block, mechanical chain and connecting block are both provided with the first parent part at left and right sides of the centerbody,
And first parent part be internally provided with the first component, the link block is located at the left side of the first component, and the inside of link block is left
Side is equipped with main rotation slot, and the interior lower end of the main rotation slot is provided with the first runner, and the top of the first runner is provided with
The bosom of first bull stick, the main rotation slot is provided with the second runner, and the top of the second runner is connected with the second bull stick,
The inner upper end of the main rotation slot is provided with third runner, and the top of third runner is connected with third bull stick, the machinery
Chain is located at the top of the first bull stick, the second bull stick and third bull stick, and the lower end of the centerbody is connected with the second parent part, and
Two parent parts are internally provided with the second component, and the lower end of second component is equipped with telescopic block, and the connecting block is located at machinery
Between chain and telescopic block, and the outer surface of telescopic block is connected with precast beam internal model.
Preferably, the link block is connected by the first parent part and the first component with centerbody, and link block is at center
It is stretching structure on body.
Preferably, the main rotation slot is welded on the inside of link block, and main rotation slot and the first runner, the second runner and
Third runner connection type is hinged, and the first runner, the second runner and third runner are equidistantly positioned in main rotation slot
Inside.
Preferably, the mechanical chain is bascule on the first bull stick, the second bull stick and third bull stick, and first turn
The slewing area of bar, the second bull stick and third bull stick is 0-60 °.
Preferably, the telescopic block is connected by connecting block with mechanical chain, and telescopic block is torn open on mechanical chain
Unload structure.
Preferably, the telescopic block is stretching structure on the second component, and the maximum elongation length of telescopic block and machinery
The sum of length of chain is equal to the perimeter of precast beam internal model.
Compared with prior art, the utility model has the beneficial effects that：This is convenient for the precast box beam hydraulic internal model reinforced, knot
Structure is simple, and overall stability is strong, along bridge to intensity it is big, convenience in transport is conveniently operated, and wearability is good, and service life is long；
1. being provided with female bar and sub bar, there is supporting role to four direction up and down by telescopic action, strengthen
The stability of structure；
2. be provided with bull stick, bull stick can stretch rotation, drive mechanical chain that change in shape occurs, can agree with different
Pour face；
3. being provided with mechanical chain, mechanical chain itself can form different curved with bending change；
4. being provided with telescopic block, telescopic block both ends are extending, can be bonded the upper and lower surface of hydraulic internal mold, form support
Effect, and make that it is equally loaded.
Description of the drawings
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is that the utility model faces deployed configuration schematic diagram；
Fig. 3 is enlarged structure schematic diagram at the second parent part of the utility model.
In figure：1, centerbody, the 2, first parent part, the 3, first component, 4, link block, 5, main rotation slot, the 6, first runner, 7,
Second runner, 8, third runner, the 9, first bull stick, the 10, second bull stick, 11, third bull stick, 12, mechanical chain, 13, second is female
Part, the 14, second component, 15, telescopic block, 16, connecting block, 17, precast beam internal model.
Specific implementation mode
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：In a kind of precast box beam hydraulic convenient for reinforcing
Mould, including centerbody 1, the first parent part 2, the first component 3, link block 4, main rotation slot 5, the first runner 6, the second runner 7, third
Runner 8, the second bull stick 10, third bull stick 11, mechanical chain 12, the second parent part 13, the second component 14, stretches first bull stick 9
Block 15, connecting block 16 and precast beam internal model 17, the left and right sides of centerbody 1 are both provided with the first parent part 2, and the first parent part 2
It is internally provided with the first component 3, link block 4 is located at the left side of the first component 3, and the inside left of link block 4 is equipped with main turn
Dynamic slot 5, link block 4 are connected by the first parent part 2 and the first component 3 with centerbody 1, and link block 4 is stretched on centerbody 1
The interior lower end of shrinking structure, main rotation slot 5 is provided with the first runner 6, and the top of the first runner 6 is provided with the first bull stick 9, main
The bosom of rotation slot 5 is provided with the second runner 7, and the top of the second runner 7 is connected with the second bull stick 10, main rotation slot 5
Inner upper end be provided with third runner 8, and the top of third runner 8 is connected with third bull stick 11, and main rotation slot 5 is welded on
The inside of link block 4, and main rotation slot 5 and the first runner 6, the second runner 7 and 8 connection type of third runner are hinged, and
And first runner 6, the second runner 7 and third runner 8 are equidistantly positioned in the inside of main rotation slot 5, mechanical chain 12 is located at the
The top of one bull stick 9, the second bull stick 10 and third bull stick 11, mechanical chain 12 is in the first bull stick 9, the second bull stick 10 and third
It is bascule on bull stick 11, and the slewing area of the first bull stick 9, the second bull stick 10 and third bull stick 11 is 0-60 °, it is convenient
Change shape pours internal model to agree with, the lower end of centerbody 1 is connected with the second parent part 13, and the second parent part 13 is internally provided with
The lower end of second component 14, the second component 14 is equipped with telescopic block 15, and telescopic block 15 passes through connecting block 16 and 12 phase of mechanical chain
Connection, and telescopic block 15 on mechanical chain 12 be detaching structure, connecting block 16 between mechanical chain 12 and telescopic block 15,
And the outer surface of telescopic block 15 is connected with precast beam internal model 17, telescopic block 15 is stretching structure on the second component 14, and flexible
The sum of the maximum elongation length of block 15 and the length of mechanical chain 12 are equal to the perimeter of precast beam internal model 17, and stability is good.
Operation principle：When being convenient for the precast box beam hydraulic internal model reinforced using this, pass through the first parent part 2 and first first
The contraction of component 3 makes link block 4 close to centerbody 1, reduces the volume of device, then places a device into precast beam internal model
In 17, and being acted on again by the elongation of the first parent part 2 and the first component 3, far from centerbody 1, both sides move link block 4 to the left and right,
Second parent part 13 and the second component 14 are moved to upper and lower ends, are then extended the both ends of telescopic block 15, then adjust the first bull stick
9, the elongation degree and rotational angle of the second bull stick 10, third bull stick 11, it is in certain shape to make mechanical chain 12, being capable of contract
The shape of 17 both sides of precast beam internal model is closed, and the both ends of mechanical chain 12 can touch the both ends of telescopic block 15, pass through connecting block
16 fix mechanical chain 12 and telescopic block 15, form certain enclosing shape, finally adjust again centerbody 1 and the first parent part 2 with
And second parent part 13 and the second component 14 so that mechanical chain 12 and telescopic block 15 is adjacent to precast beam internal model 17, can start to pour
It builds, it is above just to complete this convenient for the sequence of operations for the precast box beam hydraulic internal model reinforced.
The content not being described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field, needs
Understand, term "center", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", "vertical", "horizontal", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, be only for ease of
The description that simplifies of the utility model is described, rather than indicate or imply signified device or element must have a particular orientation,
For specific azimuth configuration and operation, thus it should not be understood as the limitation that content is protected to the utility model.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of bolt ripe in the prior art, rivet, weldering
Equal conventional means are connect, machinery, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of precast box beam hydraulic internal model convenient for reinforcing, including centerbody (1), link block (4), mechanical chain (12) and rank
Connect block (16), it is characterised in that：The first parent part (2), and the first parent part (2) are both provided at left and right sides of the centerbody (1)
Be internally provided with the first component (3), the link block (4) is located at the left side of the first component (3), and the inside of link block (4)
Left side is equipped with main rotation slot (5), and the interior lower end of the main rotation slot (5) is provided with the first runner (6), and the first runner
(6) top is provided with the first bull stick (9), and the bosom of the main rotation slot (5) is provided with the second runner (7), and second
The top of runner (7) is connected with the second bull stick (10), and the inner upper end of the main rotation slot (5) is provided with third runner (8), and
The top of third runner (8) is connected with third bull stick (11), and the mechanical chain (12) is located at the first bull stick (9), the second bull stick
(10) and the top of third bull stick (11), the lower end of the centerbody (1) are connected with the second parent part (13), and the second parent part (13)
Be internally provided with the second component (14), the lower end of second component (14) is equipped with telescopic block (15), the connecting block
(16) between mechanical chain (12) and telescopic block (15), and the outer surface of telescopic block (15) is connected with precast beam internal model
(17)。
2. a kind of precast box beam hydraulic internal model convenient for reinforcing according to claim 1, it is characterised in that：The link block
(4) it is connected with centerbody (1) by the first parent part (2) and the first component (3), and link block (4) is stretched on centerbody (1)
Shrinking structure.
3. a kind of precast box beam hydraulic internal model convenient for reinforcing according to claim 1, it is characterised in that：The main rotation
Slot (5) is welded on the inside of link block (4), and main rotation slot (5) and the first runner (6), the second runner (7) and third runner
(8) connection type is hinged, and the first runner (6), the second runner (7) and third runner (8) are equidistantly positioned and turn main
The inside of dynamic slot (5).
4. a kind of precast box beam hydraulic internal model convenient for reinforcing according to claim 1, it is characterised in that：The mechanical chain
Item (12) is bascule on the first bull stick (9), the second bull stick (10) and third bull stick (11), and the first bull stick (9), second
The slewing area of bull stick (10) and third bull stick (11) is 0-60 °.
5. a kind of precast box beam hydraulic internal model convenient for reinforcing according to claim 1, it is characterised in that：The telescopic block
(15) it is connected with mechanical chain (12) by connecting block (16), and telescopic block (15) is dismounting knot on mechanical chain (12)
Structure.
6. a kind of precast box beam hydraulic internal model convenient for reinforcing according to claim 1, it is characterised in that：The telescopic block
(15) on the second component (14) it is stretching structure, and the length of the maximum elongation length of telescopic block (15) and mechanical chain (12)
The sum of be equal to precast beam internal model (17) perimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820291796.4U CN208052211U (en) | 2018-03-02 | 2018-03-02 | A kind of precast box beam hydraulic internal model convenient for reinforcing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820291796.4U CN208052211U (en) | 2018-03-02 | 2018-03-02 | A kind of precast box beam hydraulic internal model convenient for reinforcing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208052211U true CN208052211U (en) | 2018-11-06 |
Family
ID=63991549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820291796.4U Expired - Fee Related CN208052211U (en) | 2018-03-02 | 2018-03-02 | A kind of precast box beam hydraulic internal model convenient for reinforcing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208052211U (en) |
-
2018
- 2018-03-02 CN CN201820291796.4U patent/CN208052211U/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: 20181106 Termination date: 20200302 |