CN204919354U - A construction equipment that is arranged in construction of taking one's place of cable -stay bridge cable wire - Google Patents
A construction equipment that is arranged in construction of taking one's place of cable -stay bridge cable wire Download PDFInfo
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- CN204919354U CN204919354U CN201520620879.XU CN201520620879U CN204919354U CN 204919354 U CN204919354 U CN 204919354U CN 201520620879 U CN201520620879 U CN 201520620879U CN 204919354 U CN204919354 U CN 204919354U
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Abstract
The utility model relates to a construction equipment that is arranged in construction of taking one's place of cable -stay bridge cable wire, construction equipment is including laying the track on construction platform, be provided with the little vehicle support that can follow pathway movement on the track, reserve gappedly between little vehicle support and the track, little vehicle support's one end is provided with the lug, little vehicle support fixedly connected with power buggy, the power buggy with track sliding connection. The beneficial effects of the utility model are that: construction convenience has effectively solved the problem that prior art can not realize that the cable -stay bridge prestressed cable took one's place and pinpoint fast in the construction, easy operation, and the location is accurate, has eliminated the construction blind area in the tower crane construction, simultaneously can also realize utilizing this construction equipment to promote constructor goes up with conveniently and this construction equipment cooperating to construction platform. In addition, this construction equipment running cost is low, economical and practical.
Description
Technical field
The utility model belongs to the construction equipment in Building Construction, is specifically related to a kind of for the construction equipment in cables construction in place.
Background technology
At present, in the installation in position work progress of cable stayed bridge prestressed cable, need to promote object or translation process in usually adopt tower crane to operate, because the effect of tower crane is mainly to lifting and the traction of object, to precise positioning operation or cumbersome, and be difficult to realize construction location among a small circle.In addition, the cost of use of tower crane is also higher, and operation easier is large.In the installation in position work progress of cable stayed bridge prestressed cable, do not have suitable equipment can solve existing problem.
Utility model content
In order to solve the problems referred to above that prior art exists, the utility model provides a kind of for the construction equipment in cables construction in place.
The technical scheme that the utility model adopts is:
A kind of for the construction equipment in cables construction in place, described construction equipment comprises the track be layed on operation platform, described track is provided with the little kickstand of track-movable, gap is reserved with between described little kickstand and track, one end of described little kickstand is provided with hanger, described little kickstand is fixedly connected with power buggy, and described power buggy and described track sliding are dynamically connected.
Preferably, described track comprises two angle steel tracks be arranged in parallel, and wherein an angle steel track is H profile steel track, and another root angle steel track is C-type steel track.
Further, the bottom of described H profile steel track is provided with hanging basket pre-loading mechanism, and described hanging basket pre-loading mechanism is slidably connected with H profile steel track by roller, and the bottom of described hanging basket pre-loading mechanism is provided with Hanging Basket hanger.
Further, described hanging basket pre-loading mechanism is fixedly connected with power buggy, and described power buggy is dynamically connected by roller and track sliding.
Preferably, described little kickstand comprises crossbeam, base plate, fixed head and barb, one end of described crossbeam is fixedly connected on base plate by pillar, the other end is connected with barb by support bar, the outside of described base plate is provided with some circular holes, and described base plate is connected with fixed head by the round steel be arranged in circular hole, and described fixed head is dynamically connected by roller and H profile steel track sliding, described round steel is arranged with spring, and the diameter of described round steel is less than the diameter of circular hole.
Further, described pillar comprises the main pillar be arranged in the middle of base plate and the jury strut being arranged on base plate both sides, and described jury strut is connected to directive wheel, and described directive wheel is arranged in described C-type steel track.
Further, described barb is arranged in C-type steel track, and described barb can horizontal slip in C-type steel track by the directional wheel be arranged on bottom it.
Further, the center of described barb is provided with circular hole, and described barb is connected with directional wheel by the round steel be arranged in described circular hole, and the diameter of described round steel is less than the diameter of described circular hole, described round steel is arranged with spring, between the inwall of described barb and C-type steel track, leaves gap.
Further, gap is left between the upper beam of described base plate and H profile steel track.
Preferably, described hanger is arranged on the end face of one end that crossbeam is connected with base plate.
The beneficial effects of the utility model are: this is used for the construction equipment easy construction in cables construction in place, efficiently solve the problem that prior art can not realize quick and precisely locating in the construction in place of cable stayed bridge prestressed cable, simple to operate, accurate positioning, eliminates the construction blind area in tower crane construction; Can also realize utilizing on this construction equipment lifting construction personnel to operation platform to facilitate and this construction equipment co-operating simultaneously.In addition, this construction equipment running cost is low, economical and practical.
Accompanying drawing explanation
Fig. 1 is of the present utility model for the construction equipment structural representation in cables construction;
Fig. 2 is track structure schematic diagram of the present utility model;
Fig. 3 is dolly supporting structure schematic diagram of the present utility model;
Fig. 4 is dolly bracket side TV structure schematic diagram of the present utility model;
Fig. 5 is hanging basket pre-loading mechanism structural representation of the present utility model;
Fig. 6 is power buggy structural representation of the present utility model.
In figure: 1, track; 2, little kickstand; 3, power buggy; 4, hanging basket pre-loading mechanism; 5, roller; 101, C-type steel track; 102, H profile steel track; 201, crossbeam; 202, directional wheel; 203, hanger; 204, base plate; 205, main pillar; 206, jury strut; 207, spring; 208, round steel; 209, directive wheel; 210, barb; 211, fixed head; 401, Hanging Basket hanger.
Detailed description of the invention
As shown in Figure 1, the utility model provides a kind of for the construction equipment in cables construction in place, described construction equipment comprises two tracks 1 be layed on operation platform, described track 1 is provided with the little kickstand 2 that can move horizontally along track 1, gap is reserved with between little kickstand 2 and track 1, one end of little kickstand 2 is provided with hanger 203, and described little kickstand 2 is fixedly connected with power buggy 3, and described power buggy 3 is slidably connected by roller and described track 1.Power buggy 3 provides power source for little kickstand 2, drives little kickstand 2 to move horizontally along track 1.
As shown in Figure 2, described track 1 is the angle steel track of two parallel laid, and wherein one is H profile steel track 102, and another root is C-type steel track 101, and the load-bearing end of little kickstand 2 is placed in above H profile steel track 102.
As Fig. 3, shown in 4, described little kickstand 2 comprises the crossbeam 201, base plate 204, fixed head 211 and the barb 210 that are placed in little kickstand 2 top, three shore supports are passed through on base plate in one end of described crossbeam 201, three pillars comprise and are arranged on the jury strut 206 that main pillar 205 in the middle of base plate 204 and two are arranged on base plate 204 both sides, crossbeam 201 is load-bearing end by one end of shore supports, and described hanger 203 is arranged on the end face of load-bearing end of crossbeam 201; The other end of crossbeam 201 is connected with barb 210 by a support bar.The outside of described base plate 204 is provided with three circular holes, base plate 204 is connected with fixed head 211 by the round steel 208 be arranged in circular hole, the diameter of round steel 208 is less than the diameter of circular hole, to ensure that round steel 208 freely up and down can move in circular hole, and the height of round steel 208 is higher than base plate 204, deviate from round steel 208 to prevent base plate 204 when moving up and down along round steel 208; The bottom of described fixed head 211 is connected with roller, and described roller is arranged in H profile steel track 102, moves horizontally along track 1 to enable whole little kickstand 2 part; Described round steel 208 is arranged with spring 207, and spring 207 is placed in support baseboard 204 between base plate 204 and fixed head 211, leaves the gap of 1cm between the upper beam of base plate 204 and H profile steel track 102.The jury strut 206 of described crossbeam 201 both sides is connected to directive wheel 209, directive wheel 209 is arranged in described C-type steel track 101, directive wheel 209 mainly ensures that little kickstand 2 can move horizontally along track 1 in moving process, to prevent dolly support 2 direction skew in moving process.Described barb 210 is arranged in C-type steel track 101, barb 210 can horizontal slip in C-type steel track 101 by being arranged on directional wheel 202 bottom it, the center of barb 210 is provided with circular hole, round steel is inserted with in circular hole, the diameter of described round steel is less than the diameter of circular hole, to ensure that barb 210 freely up and down can move along round steel, barb 210 is connected with directional wheel 202 by round steel; Described round steel is arranged with spring, to support barb 210.The gap of 1cm is left between described barb 210 and the inwall of C-type steel track 101.
As Fig. 1, shown in 5, the bottom of described H profile steel track 102 is provided with hanging basket pre-loading mechanism 4, and described hanging basket pre-loading mechanism 4 is slidably connected with H profile steel track 102 by four rolling 5, and the bottom of hanging basket pre-loading mechanism 4 is provided with two Hanging Basket hangers 401.Hanging basket pre-loading mechanism 4 is mainly convenient to be risen to constructor on operation platform, adds the function for the construction equipment in cables construction in place that the utility model provides, convenient construction.
As shown in Figure 6, power buggy 3 is also arranged on H profile steel track 102 by four rolling 5, and power buggy 3, by being fixedly connected with hanging basket pre-loading mechanism 4 with little kickstand 2, drives whole device to move horizontally along track 1.
Roller 5 described in the utility model is provided with the baffle plate matched with track 1, to strengthen the stability of construction equipment in movement.
Work progress for the construction equipment in cables construction in place provided by the utility model is as follows:
During construction, hanger 203 installs wire rope, wire rope one end traction weight, as cable stayed bridge prestressed cable, one end is fixed on power-equipment, as hoist engine, prestressed cable is made to rise to correct position by the traction of hoist engine, now, weight due to prestressed cable makes the weight of little kickstand 2 press down, the base plate 204 of little kickstand 2 has been pressed onto on the upper beam of H profile steel track 102, and the other end of little kickstand 2 tilts due to Action of Gravity Field, gap between barb 210 and C-type steel track 101 is disappeared, effect due to barb 210 makes little kickstand 2 fixing on path 1, now, whole construction equipment is fixing on path 1, construction equipment remains static.
After construction terminates, lay down the wire rope on hanger 203, little kickstand 2 gravitational equilibrium is recovered, now because the effect of four springs 207 makes little kickstand 2 be upspring, base plate 204 departs from the upper beam of H profile steel track 102, and base plate 204 and H profile steel track 102 create again the gap of the 1cm reserved.The other end of little kickstand 2 restores balance due to gravity, and gravity presses down, and barb 210 and C-type steel track 101 produce the gap of the 1cm reserved again, make whole little kickstand 2 part can freely move horizontally along track 1 again like this.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection domain of the present utility model.
Claims (10)
1. one kind for the construction equipment in cables construction in place, it is characterized in that: described construction equipment comprises the track be layed on operation platform, described track is provided with the little kickstand of track-movable, gap is reserved with between described little kickstand and track, one end of described little kickstand is provided with hanger, described little kickstand is fixedly connected with power buggy, and described power buggy and described track sliding are dynamically connected.
2. according to claim 1 for the construction equipment in cables construction in place, it is characterized in that: described track comprises two angle steel tracks be arranged in parallel, and wherein an angle steel track is H profile steel track, another root angle steel track is C-type steel track.
3. according to claim 2 for the construction equipment in cables construction in place, it is characterized in that: the bottom of described H profile steel track is provided with hanging basket pre-loading mechanism, described hanging basket pre-loading mechanism is slidably connected with H profile steel track by roller, and the bottom of described hanging basket pre-loading mechanism is provided with Hanging Basket hanger.
4. according to claim 3 for the construction equipment in cables construction in place, it is characterized in that: described hanging basket pre-loading mechanism is fixedly connected with power buggy, and described power buggy is dynamically connected by roller and track sliding.
5. according to claim 2 for the construction equipment in cables construction in place, it is characterized in that: described little kickstand comprises crossbeam, base plate, fixed head and barb; One end of described crossbeam is fixedly connected on base plate by pillar, the other end is connected with barb by support bar, the outside of described base plate is provided with some circular holes, described base plate is connected with fixed head by the round steel be arranged in circular hole, described fixed head is dynamically connected by roller and H profile steel track sliding, described round steel is arranged with spring, and the diameter of described round steel is less than the diameter of circular hole.
6. according to claim 5 for the construction equipment in cables construction in place, it is characterized in that: described pillar comprises the main pillar be arranged in the middle of base plate and the jury strut being arranged on base plate both sides, described jury strut is connected to directive wheel, and described directive wheel is arranged in described C-type steel track.
7. according to claim 6 for the construction equipment in cables construction in place, it is characterized in that: described barb is arranged in C-type steel track, described barb is by being arranged on the directional wheel horizontal slip in C-type steel track bottom it.
8. according to claim 7 for the construction equipment in cables construction in place, it is characterized in that: the center of described barb is provided with circular hole, described barb is connected with directional wheel by the round steel be arranged in described circular hole, the diameter of described round steel is less than the diameter of described circular hole, described round steel is arranged with spring, between the inwall of described barb and C-type steel track, leaves gap.
9. according to claim 8 for the construction equipment in cables construction in place, it is characterized in that: between the upper beam of described base plate and H profile steel track, leave gap.
10. according to claim 9 for the construction equipment in cables construction in place, it is characterized in that: described hanger is arranged on the end face of one end that crossbeam is connected with base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620879.XU CN204919354U (en) | 2015-08-17 | 2015-08-17 | A construction equipment that is arranged in construction of taking one's place of cable -stay bridge cable wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620879.XU CN204919354U (en) | 2015-08-17 | 2015-08-17 | A construction equipment that is arranged in construction of taking one's place of cable -stay bridge cable wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204919354U true CN204919354U (en) | 2015-12-30 |
Family
ID=54968498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520620879.XU Expired - Fee Related CN204919354U (en) | 2015-08-17 | 2015-08-17 | A construction equipment that is arranged in construction of taking one's place of cable -stay bridge cable wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204919354U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735140A (en) * | 2016-04-15 | 2016-07-06 | 中国五冶集团有限公司 | High-altitude operation platform device for lateral side of bridge |
| CN107762238A (en) * | 2017-10-13 | 2018-03-06 | 中国水利水电第十工程局有限公司 | A kind of king-post prestressed strand lifts position control method |
| CN112963712A (en) * | 2021-03-31 | 2021-06-15 | 江苏亿能电气有限公司 | Novel rail mounted horizontal hanger |
-
2015
- 2015-08-17 CN CN201520620879.XU patent/CN204919354U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735140A (en) * | 2016-04-15 | 2016-07-06 | 中国五冶集团有限公司 | High-altitude operation platform device for lateral side of bridge |
| CN107178035A (en) * | 2016-04-15 | 2017-09-19 | 中国五冶集团有限公司 | Bridge side work high above the ground Electronic control stage apparatus |
| CN107762238A (en) * | 2017-10-13 | 2018-03-06 | 中国水利水电第十工程局有限公司 | A kind of king-post prestressed strand lifts position control method |
| CN107762238B (en) * | 2017-10-13 | 2019-05-10 | 中国水利水电第十一工程局有限公司 | A kind of king-post prestressed strand lifting position control method |
| CN112963712A (en) * | 2021-03-31 | 2021-06-15 | 江苏亿能电气有限公司 | Novel rail mounted horizontal hanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151230 Termination date: 20170817 |