CN208106447U - A kind of combined machine trolley device of tunnel side ditch and the construction of Bridge guardrail coagulation - Google Patents
A kind of combined machine trolley device of tunnel side ditch and the construction of Bridge guardrail coagulation Download PDFInfo
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- CN208106447U CN208106447U CN201820541361.0U CN201820541361U CN208106447U CN 208106447 U CN208106447 U CN 208106447U CN 201820541361 U CN201820541361 U CN 201820541361U CN 208106447 U CN208106447 U CN 208106447U
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Abstract
The utility model discloses the combined machine trolley device that a kind of tunnel side ditch and Bridge guardrail coagulation are constructed, which includes trolley supporting mechanism, scalable brace, cross cylinder, vertical strut and oil cylinder, skewed horizontal load bar, locking level, driving motor, coagulation construction external mold, vertical oil cylinder, template supporting plate, first level sleeve, the second horizontal bush, compressed spring, hinge bar, vertical stretching seat and hinged seat.The utility model is adapted to the gutter shape in different tunnels using straight bent multipurpose combination gutter template reply, and the anticollision barrier shape of different bridges is adapted to using straight bent multipurpose combination crash barrier template reply.It is three-dimensional mobile that trolley manipulation completion formwork assembling and disassembling adjustment is carried out by hydraulic drive and control system.Rail-mounted walking mechanism ensures that construction location is accurate.Reach adaptation tunnel and bridge construction width by increasing and decreasing upper beam length.
Description
Technical field
The utility model relates to a kind of combined machine devices that can be used for tunnel side ditch and Bridge guardrail concrete construction, belong to
In bridge tunnel concrete structure construction special equipment field.
Background technique
Trolley is the general name for tunnel bridge Liang structure construction, two sides of the bottom after the completion of the lining construction of tunnel concrete two
Cable trough and waterway generally can be selected manually or mechanically trolley rapid construction, Deck Concrete Pavement construction after the completion of two sides
Anticollision barrier can be selected manually or mechanically trolley rapid construction.Two kinds of trolley groups are combined into a kind of by raising economy and use
Efficiency.
By converting the ditch slot template of different structure size to adapt to not when tunnel concrete cable trough and waterway are constructed
With hole type, trolley is constant.
By converting the guardrail template of different structure size to adapt to not when the anticollision barrier concrete construction of bridge floor two sides
Same bridge type, by changing trolley crossbeam length to adapt to Roadway Construction width, trolley structure is basically unchanged.
The anticollision barrier of tunnel concrete cable trough and waterway, bridge floor two sides is combined, this machinery trolley is formed
Device.
Country's gutter trolley structure is essentially identical at present but all can only can not combine general, bridge as the type of allocating a fund for its specified purpose
There are no similar products for guardrail trolley.
Utility model content
The purpose of utility model device provided for tunnel bridge gutter guardrail concrete construction it is a kind of universal combined
Mechanical trolley device improves mechanization of building operation efficiency to realize dual-use a tractor serves several purposes.
To realize and reaching above-mentioned purpose, the technical solution adopted in the utility model is a kind of tunnel side ditch and Bridge guardrail
The combined machine trolley device of coagulation construction, which includes trolley supporting mechanism 1, scalable brace 2, cross cylinder 3, vertical
Strut and oil cylinder 4, skewed horizontal load bar 5, locking level 6, driving motor 7, coagulation construction external mold, vertical oil cylinder 9, template supporting plate 10,
First level sleeve 11, the second horizontal bush 12, compressed spring 13, hinge bar 14, vertical stretching seat 15 and hinged seat 16.
Trolley supporting mechanism 1 is U-shaped structure, and the top of brace 2 is mounted on the horizontal gird side of trolley supporting mechanism 1,
The bottom of scalable brace 2 is mounted on load crossbeam, and load crossbeam is contacted with the end vertical of trolley supporting mechanism 1；It is horizontal
Oil cylinder 3 is mounted on load crossbeam and connect with the end of trolley supporting mechanism 1.
Vertical strut and oil cylinder 4 are connect with the top of coagulation construction external mold；The bottom of trolley supporting mechanism 1 is equipped with vertical oil
Cylinder 9, on the support, support is connect with driving motor 7, is able to drive support along ground by driving motor 7 for the vertical installation of oil cylinder 9
It is moved in direction.
Coagulation construction part goes along with sb. to guard him molding by coagulation construction external mold；The side of coagulation construction external mold is equipped with 5 He of skewed horizontal load bar
Locking level 6, skewed horizontal load bar 5 and locking level 6 are arranged between the side and support of coagulation construction external mold, skewed horizontal load bar 5
Both ends respectively with coagulation construction external mold side and support be in contact but without fixation；Locking level 6 is mounted on coagulation construction external mold
Side and connect with support.
First level sleeve 11, the second horizontal bush 12, compressed spring 13, hinge bar 14, vertical stretching seat 15 and hinged
Seat 16 forms the demoulding mechanism of coagulation construction external mold.First level sleeve 11 is set in the second horizontal bush 12, compressed spring
13 are mounted on inside first level sleeve 11；Vertical strut and oil cylinder 4 are connect with vertical stretching seat 15.Two hinge bars 14 are distinguished
It is connect by hinged seat 16 with first level sleeve 11 and the second horizontal bush 12, then two hinge bars 14 are stretched with vertical again
Seat 15 connects；Deformation switch structure is formed between two hinge bars 14 and vertical stretching seat 15.
The deformation switch structure is straight line in molding, is triangle when demoulding.
Cross cylinder 3, vertical strut and oil cylinder 4 and vertical oil cylinder 9 are driven by hydraulic system.
Coagulation construction external mold is divided into tunnel side ditch template 8 and formwork of bridge rail 17, the corresponding tunnel side of tunnel side ditch template 8
The construction of ditch coagulation, the corresponding Bridge guardrail coagulation construction of formwork of bridge rail 17.
Compared with prior art, the utility model is adapted to different tunnels using 1) straight bent multipurpose combination gutter template reply
The gutter shape in road is adapted to the anticollision barrier shape of different bridges using straight bent multipurpose combination crash barrier template reply.2)
It is three-dimensional mobile that trolley manipulation completion formwork assembling and disassembling adjustment is carried out by hydraulic drive and control system.3) rail-mounted walking mechanism is true
It is accurate to protect construction location.4) reach adaptation tunnel and bridge construction width by increasing and decreasing upper beam length.
Detailed description of the invention
Schematic diagram when Fig. 1 is the combined machine trolley device molding of tunnel side ditch coagulation construction.
Schematic diagram when Fig. 2 is the combined machine trolley device die sinking of tunnel side ditch coagulation construction.
Fig. 3 is the demoulding mechanism schematic diagram of coagulation construction external mold.
Fig. 4 is deformation switch structural schematic diagram.
Fig. 5 is the combined machine trolley device schematic diagram of Bridge guardrail coagulation construction.
Fig. 6 is the molding schematic diagram of Bridge guardrail coagulation construction.
Fig. 7 is the die sinking process schematic of tunnel side ditch coagulation construction.
Fig. 8 is hydraulic system principle figure.
Specific embodiment
As shown in Fig. 1 to 7, a kind of combined machine trolley device of tunnel side ditch and the construction of Bridge guardrail coagulation, the device
Including straight bent multipurpose combination gutter and guardrail template mechanism walking mechanism, modular vehicle frame system.
The device includes trolley supporting mechanism 1, scalable brace 2, cross cylinder 3, vertical strut and oil cylinder 4, oblique branch
Strut 5, locking level 6, driving motor 7, coagulation construction external mold, vertical oil cylinder 9, template supporting plate 10, first level sleeve 11, second
Horizontal bush 12, compressed spring 13, hinge bar 14, vertical stretching seat 15 and hinged seat 16.
Trolley supporting mechanism 1 is U-shaped structure, and the top of brace 2 is mounted on the horizontal gird side of trolley supporting mechanism 1,
The bottom of scalable brace 2 is mounted on load crossbeam, and load crossbeam is contacted with the end vertical of trolley supporting mechanism 1；It is horizontal
Oil cylinder 3 is mounted on load crossbeam and connect with the end of trolley supporting mechanism 1.
Vertical strut and oil cylinder 4 are connect with the top of coagulation construction external mold；The bottom of trolley supporting mechanism 1 is equipped with vertical oil
Cylinder 9, on the support, support is connect with driving motor 7, is able to drive support along ground by driving motor 7 for the vertical installation of oil cylinder 9
It is moved in direction.
Coagulation construction part goes along with sb. to guard him molding by coagulation construction external mold；The side of coagulation construction external mold is equipped with 5 He of skewed horizontal load bar
Locking level 6, skewed horizontal load bar 5 and locking level 6 are arranged between the side and support of coagulation construction external mold, skewed horizontal load bar 5
Both ends respectively with coagulation construction external mold side and support be in contact but without fixation；Locking level 6 is mounted on coagulation construction external mold
Side and connect with support.
First level sleeve 11, the second horizontal bush 12, compressed spring 13, hinge bar 14, vertical stretching seat 15 and hinged
Seat 16 forms the demoulding mechanism of coagulation construction external mold.First level sleeve 11 is set in the second horizontal bush 12, compressed spring
13 are mounted on inside first level sleeve 11；Vertical strut and oil cylinder 4 are connect with vertical stretching seat 15.Two hinge bars 14 are distinguished
It is connect by hinged seat 16 with first level sleeve 11 and the second horizontal bush 12, then two hinge bars 14 are stretched with vertical again
Seat 15 connects；Deformation switch structure is formed between two hinge bars 14 and vertical stretching seat 15.
The deformation switch structure is straight line in molding, is triangle when demoulding.
Cross cylinder 3, vertical strut and oil cylinder 4 and vertical oil cylinder 9 are driven by hydraulic system.
Coagulation construction external mold is divided into tunnel side ditch template 8 and formwork of bridge rail 17, the corresponding tunnel side of tunnel side ditch template 8
The construction of ditch coagulation, the corresponding Bridge guardrail coagulation construction of formwork of bridge rail 17.
As shown in figure 8, tunnel side ditch trolley and Bridge guardrail trolley share an identical hydraulic system.
The present apparatus is completed parts machining assembling in factory and whole examination assembly and is simulated by associated construction specification
Operation, then transports building site to and is assembled into trolley (gutter or guardrail), pours into station by construction reference point side upper thread formwork mixed
Solidifying soil.
The present apparatus has the advantages that the low charcoal environmental protection 2 of apparent 1) a tractor serves several purposes) dismount convenient and efficient construction 3) bridge tunnel group
It is general to close rail-road.
Claims (3)
1. the combined machine trolley device of a kind of tunnel side ditch and the construction of Bridge guardrail coagulation, it is characterised in that：The device includes
Trolley supporting mechanism (1), scalable brace (2), cross cylinder (3), vertical strut and oil cylinder (4), skewed horizontal load bar (5), lock
Fixed pole (6), driving motor (7), coagulation construction external mold, vertical oil cylinder (9), template supporting plate (10), first level sleeve (11), the
Two horizontal bush (12), compressed spring (13), hinge bar (14), vertical stretching seat (15) and hinged seat (16)；
Trolley supporting mechanism (1) is U-shaped structure, and the top of brace 2 is mounted on the horizontal gird side of trolley supporting mechanism (1),
The bottom of scalable brace (2) is mounted on load crossbeam, and load crossbeam is contacted with the end vertical of trolley supporting mechanism (1)；
Cross cylinder (3) is mounted on load crossbeam and connect with the end of trolley supporting mechanism (1)；
Vertical strut and oil cylinder (4) are connect with the top of coagulation construction external mold；The bottom of trolley supporting mechanism (1) is equipped with vertical oil
Cylinder (9), on the support, support is connect with driving motor (7), is able to drive branch by driving motor (7) for vertical oil cylinder (9) installation
Seat is moved along ground direction；
Coagulation construction part goes along with sb. to guard him molding by coagulation construction external mold；The side of coagulation construction external mold is equipped with skewed horizontal load bar (5) and locks
Fixed pole (6), skewed horizontal load bar (5) and locking level (6) are arranged between the side and support of coagulation construction external mold, skewed horizontal load
The both ends of bar (5) are in contact but with the side of coagulation construction external mold and support without fixation respectively；Locking level (6) is mounted on coagulation and applies
It the side of work external mold and is connect with support；
First level sleeve (11), the second horizontal bush (12), compressed spring (13), hinge bar (14), vertical stretching seat (15)
With the demoulding mechanism of hinged seat (16) composition coagulation construction external mold；First level sleeve (11) is set in the second horizontal bush (12)
Interior, it is internal that compressed spring (13) is mounted on first level sleeve (11)；Vertical strut and oil cylinder (4) and vertical stretching seat (15) are even
It connects；Two hinge bars (14) are connect by hinged seat (16) with first level sleeve (11) and the second horizontal bush (12) respectively,
Then two hinge bars (14) connect with vertical stretching seat (15) again；Group between two hinge bars (14) and vertical stretching seat (15)
At deformation switch structure.
2. the combined machine trolley device of a kind of tunnel side ditch according to claim 1 and the construction of Bridge guardrail coagulation,
It is characterized in that：The deformation switch structure is straight line in molding, is triangle when demoulding.
3. the combined machine trolley device of a kind of tunnel side ditch according to claim 1 and the construction of Bridge guardrail coagulation,
It is characterized in that：Cross cylinder (3), vertical strut and oil cylinder (4) and vertical oil cylinder (9) are driven by hydraulic system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820541361.0U CN208106447U (en) | 2018-04-16 | 2018-04-16 | A kind of combined machine trolley device of tunnel side ditch and the construction of Bridge guardrail coagulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820541361.0U CN208106447U (en) | 2018-04-16 | 2018-04-16 | A kind of combined machine trolley device of tunnel side ditch and the construction of Bridge guardrail coagulation |
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| Publication Number | Publication Date |
|---|---|
| CN208106447U true CN208106447U (en) | 2018-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820541361.0U Active CN208106447U (en) | 2018-04-16 | 2018-04-16 | A kind of combined machine trolley device of tunnel side ditch and the construction of Bridge guardrail coagulation |
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| CN (1) | CN208106447U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374677A (en) * | 2018-04-16 | 2018-08-07 | 中交第公路工程局有限公司 | A kind of combined machine trolley device of tunnel side ditch and the construction of Bridge guardrail coagulation |
| CN111206528A (en) * | 2020-02-26 | 2020-05-29 | 安徽省交通控股集团有限公司 | Mechanical device for improving installation precision of concrete guardrail |
-
2018
- 2018-04-16 CN CN201820541361.0U patent/CN208106447U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374677A (en) * | 2018-04-16 | 2018-08-07 | 中交第公路工程局有限公司 | A kind of combined machine trolley device of tunnel side ditch and the construction of Bridge guardrail coagulation |
| CN108374677B (en) * | 2018-04-16 | 2024-03-22 | 中交一公局集团有限公司 | Combined mechanical trolley device for coagulation construction of tunnel side ditch and bridge guardrail |
| CN111206528A (en) * | 2020-02-26 | 2020-05-29 | 安徽省交通控股集团有限公司 | Mechanical device for improving installation precision of concrete guardrail |
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Address after: 100024 Beijing, Guanzhuang, Chaoyang District, Zhou Co-patentee after: CCCC WORLDCOM HEAVY INDUSTRIES (BEIJING) CO.,LTD. Patentee after: CCCC FIRST HIGHWAY ENGINEERING GROUP Co.,Ltd. Address before: 100024 Beijing, Guanzhuang, Chaoyang District, Zhou Co-patentee before: CCCC WORLDCOM HEAVY INDUSTRIES (BEIJING) CO.,LTD. Patentee before: CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. |