CN214271699U - Wet seam rapid construction trolley - Google Patents
Wet seam rapid construction trolley Download PDFInfo
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- CN214271699U CN214271699U CN202021623531.3U CN202021623531U CN214271699U CN 214271699 U CN214271699 U CN 214271699U CN 202021623531 U CN202021623531 U CN 202021623531U CN 214271699 U CN214271699 U CN 214271699U
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- frame
- hopper
- trolley
- winch
- construction
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- 238000010276 construction Methods 0.000 title claims abstract description 50
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 238000003466 welding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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Abstract
The utility model discloses a rapid construction trolley for wet joint, which comprises a frame and a handle formed at the rear side of the frame, wherein the handle extends towards the rear side of the frame and a wheel formed at the front side of the frame; the trolley also comprises a winch integrated on one side of the trolley close to the wheels and a hopper integrated on one side of the trolley close to the vehicle handle; the winch hoists the bottom die through a steel wire rope; the hopper is provided with a discharge port extending into the gap of the flange plate of the beam piece, and the hopper discharges concrete through the discharge port to pour the gap. The utility model discloses a construction trolley has integrateed hoist engine and hopper through the frame, makes things convenient for the hoist and mount of die block on the one hand, and on the other hand can carry out the concrete placement after the die block is consolidated through the hopper, and the frame can realize the walking through the wheel to support in T roof beam surface simultaneously through wheel and landing leg, greatly simplified constructor's construction operation flow and intensity, improve the efficiency of construction.
Description
Technical Field
The utility model relates to a bridge construction technical field especially relates to a quick construction trolley of wet seam.
Background
The wet joint is a gap between the flange plates of the beam pieces after the erection of the prefabricated T-shaped beam (box beam) is finished, and the wet joint construction of the bridge deck is carried out in the last procedure after the conversion of the bridge structure system is finished. The wet joint construction sequence is that firstly, annular ribs are welded and welded with the steel bars of the flange plates of the T-shaped beam, then, a wet joint bottom die is installed by adopting a die hanging method, the die plate is reinforced by adopting bottom supporting beams, pull rods, nuts, support rods and other components, and the die plate needs to be lifted and hung under a bridge by utilizing steel wires and is constructed manually.
In the prior art, simple and easy manual hoisting is still adopted in the hoisting construction of the bottom die, or a winch is adopted by constructors for operation, and because the gap between the beam piece flange plates of the prefabricated T beam is large, the construction quality is not only required to be ensured, the safety problem is also required to be considered, and the pouring of the concrete after the bottom die is reinforced is also an urgent technical problem to be solved in the prior art.
Based on the above technical problems, a need exists in the art for a novel wet joint rapid construction trolley, so as to improve the construction dilemma at the present stage and improve the construction efficiency and the construction quality.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a quick construction trolley of wet seam that construction is convenient, improve efficiency of construction and construction quality.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model discloses a quick construction trolley of wet seam, this trolley includes:
the frame is a steel structure frame;
a handlebar formed at a rear side of the frame, the handlebar extending toward the rear side of the frame; and
a wheel formed on a front side of the frame;
the width of the wheels on two sides is larger than that of a gap between the flange plates of the beam piece, and the frame runs on the surface of the adjacent T-shaped beam through the wheels;
this platform truck still includes:
the winch is integrated on one side of the trolley, which is close to the wheels; and
the hopper is integrated on one side of the trolley, which is close to the trolley handle;
the winch hoists the bottom die through a steel wire rope;
the hopper is provided with a discharge port extending into the gap of the flange plate of the beam piece, and the hopper discharges concrete through the discharge port to pour the gap.
Further, the frame is welded and fixed into a quadrilateral frame structure through a steel structure;
one side of the frame, which is close to the wheels, is fixedly connected with a plurality of cross beams and longitudinal beams to form a winch mounting frame for mounting the winch;
and a steel wire rope of the winch penetrates through the hollow-out part of the winch mounting frame to extend to the lower part of the gap.
Further, the hopper is provided with a mounting rod in the circumferential direction, and the hopper is fixedly connected with the frame through the mounting rod and is supported on the frame;
the upper portion of hopper forms from top to bottom cross-sectional dimension reduces gradually wedge groove structure, the lower part of hopper forms the discharge gate of straight tubular structure.
Further, one side of the frame, which is close to the handlebar, is provided with a leg which is perpendicular to the frame and extends downwards;
the number of the supporting legs is two;
the two support legs are symmetrically arranged on two sides of the frame, and the distance between the two support legs is larger than the width of a gap between the beam piece flange plates so as to be supported on the upper surfaces of the adjacent T-shaped beams.
Further, when the supporting legs and the wheels simultaneously contact the upper surface of the T-shaped beam, the frame is kept horizontal.
In the technical scheme, the utility model provides a pair of quick construction trolley of wet seam has following beneficial effect:
the utility model discloses a construction trolley has integrateed hoist engine and hopper through the frame, makes things convenient for the hoist and mount of die block on the one hand, and on the other hand can carry out the concrete placement after the die block is consolidated through the hopper, and the frame can realize the walking through the wheel to support in T roof beam surface simultaneously through wheel and landing leg, greatly simplified constructor's construction operation flow and intensity, improve the efficiency of construction.
The utility model discloses a construction trolley can accomplish even feed through the hopper of the frame of walking, guarantees die block reinforcement back concrete placement's homogeneity, ensures to pour quality and bridge construction quality.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic structural view of a wet joint rapid construction trolley provided by an embodiment of the present invention;
fig. 2 is a side view of a wet joint rapid construction trolley provided by an embodiment of the present invention;
fig. 3 is the embodiment of the utility model provides a wet joint quick construction platform truck's the construction status's schematic structure diagram.
Description of reference numerals:
1. a frame; 3. a hopper; 4. bottom die; 5. a T-beam;
101. a wheel; 102. a handlebar; 103. a support leg;
201. a winch mounting frame; 202. a winch; 203. a wire rope;
301. and (4) a discharge port.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
See fig. 1-3;
the utility model discloses a quick construction trolley of wet seam, this trolley includes:
the bicycle frame comprises a bicycle frame 1, wherein the bicycle frame 1 is a steel structure frame;
a handlebar 102 formed at the rear side of the frame 1, the handlebar 102 extending toward the rear side of the frame; and
a wheel 101 formed on the front side of the frame 1;
the width of the wheels 101 on the two sides is larger than the width of a gap between the flange plates of the beam piece, and the frame 1 runs on the surface of the adjacent T-shaped beam 5 through the wheels 101;
this platform truck still includes:
a winch 202 integrated on one side of the trolley close to the wheels 101; and
the hopper 3 is integrated on one side of the trolley, which is close to the trolley handle 102;
the winch 202 hoists the bottom die 4 through the steel wire rope 203;
Specifically, this embodiment discloses a novel construction trolley, and this construction trolley is mainly to the construction in the space between the beam piece flange board in the construction of T roof beam, and its integrated hoist engine 202 can be with wire rope 203's mode hoist and mount die block, and the promotion of die block is accomplished in the space between the beam piece flange board to the convenience, consolidates die block 4 back, utilizes frame 1 to go up integrated hopper 3 with concrete placement in the space between the beam piece flange board, accomplish the construction of wet seam. The trolley can facilitate constructors to move and transport materials, and construction efficiency and construction quality are improved.
Preferably, the frame 1 in the embodiment is welded and fixed into a quadrilateral frame structure through a steel structure;
one side of the frame 1, which is close to the wheels 101, is fixedly connected through a plurality of cross beams and longitudinal beams to form a winch mounting frame 201 for mounting a winch 202;
the steel wire rope of the winch 202 passes through the hollow part of the winch mounting frame 201 to extend to the lower part of the gap.
The winch 202 is a main mechanism for hoisting the bottom die 4, and is assembled and fixed on the frame 1 through the winch mounting frame 201, and along with the movement of constructors, the winch 202 integrally moves to a proper position, and then the bottom die 4 is hoisted by using the steel wire rope 203.
Preferably, in this embodiment, the hopper 3 has a mounting rod in the circumferential direction, and the hopper 3 is fixedly connected with the frame 1 through the mounting rod and is supported on the frame 1;
the upper part of the hopper 3 is formed into a wedge-shaped groove structure with the cross-sectional dimension gradually decreasing from top to bottom, and the lower part of the hopper 3 is formed into a discharge port 301 of a straight cylinder structure.
Wherein, the side of the frame 1 close to the handlebar is provided with a leg 103 which is vertical to the frame 1 and extends downwards;
the number of the supporting legs 103 is two;
the two legs 103 are symmetrically arranged on two sides of the frame 1, and the distance between the two legs 103 is larger than the width of the gap between the beam piece flange plates so as to be supported on the upper surface of the adjacent T-shaped beam 5.
Further, the method comprises the following steps:
when the support legs 103 and the wheels 101 simultaneously contact the upper surface of the T-beam 5, the frame 1 is kept horizontal.
In the technical scheme, the utility model provides a pair of quick construction trolley of wet seam has following beneficial effect:
the utility model discloses a construction trolley has integrateed hoist engine 202 and hopper 3 through frame 1, makes things convenient for the hoist and mount of die block 4 on the one hand, and on the other hand can carry out the concrete placement after the 4 consolidations of die block through hopper 3, and frame 1 can realize the walking through wheel 101 to support in T roof beam 5 surfaces simultaneously through wheel 101 and landing leg 102, greatly simplified constructor's construction operation flow and intensity, improved the efficiency of construction.
The utility model discloses a construction trolley can accomplish even feed through hopper 3 of frame 1 of walking, guarantees die block 4 and consolidates back concrete placement's homogeneity, ensures to pour quality and bridge construction quality.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (5)
1. Wet quick construction platform truck of seam, its characterized in that, this platform truck includes:
the bicycle frame (1), the bicycle frame (1) is a steel structure frame;
a handlebar (102) formed at a rear side of the frame (1), the handlebar (102) extending toward the rear side of the frame (1); and
a wheel (101) formed on the front side of the frame (1);
the width of the wheels (101) on two sides is larger than that of a gap between the flange plates of the beam piece, and the frame (1) runs on the surface of the adjacent T-shaped beam (5) through the wheels (101);
this platform truck still includes:
a winch (202) integrated on one side of the trolley close to the wheel (101); and
a hopper (3) integrated on one side of the trolley close to the trolley handle (102);
the winch (202) hoists the bottom die through a steel wire rope;
the hopper (3) is provided with a discharge hole (301) extending into the gap of the beam piece flange plate, and the hopper (3) discharges concrete through the discharge hole (301) to pour the gap.
2. The wet joint rapid construction trolley according to claim 1, wherein the frame (1) is fixed by steel structure welding into a quadrangular frame structure;
one side of the frame (1) close to the wheels (101) is fixedly connected through a plurality of cross beams and longitudinal beams to form a winch mounting frame (201) for mounting the winch (202);
and a steel wire rope (203) of the winch (202) penetrates through the hollow part of the winch mounting frame (201) to extend to the lower part of the gap.
3. The rapid wet joint construction trolley according to claim 1, characterized in that the hopper (3) is circumferentially provided with mounting rods, and the hopper (3) is fixedly connected with the frame (1) and supported on the frame (1) through the mounting rods;
the upper portion of hopper (3) forms to become from top to bottom gradually reduced cross-sectional dimension wedge groove structure, the lower part of hopper (3) forms to the straight tubular structure discharge gate (301).
4. The wet joint rapid construction trolley according to claim 3, characterized in that the side of the frame (1) near the handlebar (102) has legs (103) extending vertically to the frame (1) and downwards;
the number of the supporting legs (103) is two;
the two support legs (103) are symmetrically arranged on two sides of the frame (1), and the distance between the two support legs (103) is larger than the width of a gap between the beam piece flange plates so as to be supported on the upper surface of the adjacent T-shaped beam.
5. The wet joint rapid construction trolley according to claim 4, wherein the frame (1) is kept horizontal when the legs (103) and the wheels (101) simultaneously contact the upper surface of the T-beam (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021623531.3U CN214271699U (en) | 2020-08-06 | 2020-08-06 | Wet seam rapid construction trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021623531.3U CN214271699U (en) | 2020-08-06 | 2020-08-06 | Wet seam rapid construction trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214271699U true CN214271699U (en) | 2021-09-24 |
Family
ID=77804705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021623531.3U Active CN214271699U (en) | 2020-08-06 | 2020-08-06 | Wet seam rapid construction trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214271699U (en) |
-
2020
- 2020-08-06 CN CN202021623531.3U patent/CN214271699U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 100176, 4th Floor, Building 1, Courtyard 1, Kegu Fourth Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing Patentee after: China Communications Construction Group Sixth Engineering Co.,Ltd. Address before: 100176 room 526, 5th floor, block C, 18 Xihuan South Road, Beijing Economic and Technological Development Zone, Daxing District, Beijing Patentee before: THIRD ENGINEERING CO., LTD. OF CCCC FOURTH HIGHWAY ENGINEERING Co.,Ltd. |
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| CP03 | Change of name, title or address |