CN204282833U - A kind of boom and climbing system thereof - Google Patents
A kind of boom and climbing system thereof Download PDFInfo
- Publication number
- CN204282833U CN204282833U CN201420725261.5U CN201420725261U CN204282833U CN 204282833 U CN204282833 U CN 204282833U CN 201420725261 U CN201420725261 U CN 201420725261U CN 204282833 U CN204282833 U CN 204282833U
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- boom
- climbing system
- column
- spacing bearing
- flooring
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Abstract
The utility model discloses a kind of boom and climbing system thereof.Boom climbing system is wherein for the installation of boom on flooring, described flooring is provided with the leghole of the column holding boom, described boom climbing system comprises multiple spacing bearing and is arranged at the wedge-caulking device on multiple spacing bearing, multiple described spacing bearing is all removably fixed on around described leghole by fastener, multiple described spacing bearing forms towards the side of described column the assembly space holding described column, and described wedge-caulking device is used for fixing described column.Compared to existing technologies, the above-mentioned boom climbing system optimized, dismounting is more convenient, mobile more simple, improves production efficiency.Meanwhile, the utility model additionally provides a kind of boom comprising above-mentioned boom climbing system.
Description
Technical field
The utility model relates to engineering machinery field, particularly relates to a kind of boom climbing system and comprises the boom of this climbing system.
Background technology
Flooring formula boom (hereinafter boom) is arranged on the floor of building, increases utilize himself mechanism to climb with building, general with drag pump or Vehicle loaded pump to support the use, be widely used in high level or construction of super highrise building.Boom is primarily of base, column, climbing system, slew gear, fixing capstan head, jib, hydraulic pressure and the System's composition such as electric.Its central post is arranged in flooring perforate, and climbing system is placed on flooring, and column moves up and down by climbing system, with ensure the systems such as fixing capstan head and jib with floor increase and normal operation.Along with the fast development of national economy, highrise building gets more and more, saving labour cost, the boom that cost performance is high become the preferred object of client, and climbing system is as one of the core component of boom, dismounting fast, safe and reliable, the important indicator becoming and weigh boom performance of enhancing productivity of climbing.
Application number is that the Chinese patent of CN201220728810.5 discloses a kind of boom and the frame that climbs thereof, as shown in Figure 1, the frame that climbs is placed in and is positioned on the body of wall of its rear end, the frame that climbs removably is spliced by multiple assembly 1 and forms, each assembly 1 is combined to form leghole towards the side of column, leghole is used for column plug-in mounting setting up and down, and multiple assembly 1 is at least removable is divided into left side and right-hand part.This frame that climbs comprises stand 2 setting up and down, front and back are arranged crossbeam 3, tilted supporter 4 etc.Its middle cross beam 3 is laterally fixed in stand 2, and crossbeam 3 is provided with ear seat 3a or oil cylinder seat 3b, the side towards column is also provided with wedge 3c.This frame ingredient as boom that climbs, plays on the body of wall that to be installed on by column and to be positioned at its rear end and the effect of climbing.For ensureing column safety, arrange three frames that climb, when needs step-down operation, the frame that climbed by top layer is removed and is installed on orlop by electric block lifting; Similarly, when needs lifting operations, the frame that climbed by bottom is removed and is installed on the superiors by electric block lifting, thus realizes climbing of complete machine.But mainly there is following problem in said structure:
(1) climb mount structure heaviness, inconvenient dismounting, need be lifted by electric block time mobile, require that mobile space is larger.
(2) oil cylinder fixed form is unreliable, easily occurs rocking, there is potential safety hazard during jacking.
In sum, how providing a kind of structure is simple, mounting or dismounting convenience, lighter in weight, safety factor of climbing are higher climbing system and comprise the boom of this climbing system, is those skilled in the art's problem demanding prompt solutions.
Utility model content
In view of this, the utility model proposes a kind of boom climbing system and boom, with solve existing boom climbing system structure bulky, mounting or dismounting inconvenience and jacking cylinder operation time there is the technical problem of potential safety hazard.
On the one hand, the utility model provides a kind of boom climbing system, for the installation of boom on flooring, described flooring is provided with the leghole of the column holding boom, described boom climbing system comprises multiple spacing bearing and is arranged at the wedge-caulking device on multiple spacing bearing, multiple described spacing bearing is all removably fixed on around described leghole by fastener, multiple described spacing bearing forms towards the side of described column the assembly space holding described column, and described wedge-caulking device is used for fixing described column.
Further, described spacing bearing comprises base plate, and described base plate is provided with installing hole, and described fastener fixes described spacing bearing on flooring by described installing hole.
Further, described fastener comprises geometrical clamp and locking nut, and described geometrical clamp is arranged inside leghole, and described geometrical clamp upper end is through described installing hole, described locking nut is sheathed on the upper end of described geometrical clamp, and the lower end of described geometrical clamp is placed in the bottom of described flooring.
Further, described geometrical clamp is L-type structure, and described locking nut is sheathed on the vertical portion of described geometrical clamp, and the lateral part of described geometrical clamp is placed in the bottom of described flooring.
Further, described wedge-caulking device comprises voussoir and voussoir mount pad, and described voussoir mount pad is arranged at described spacing bearing near the side of column, and described wedge slides is arranged on described voussoir mount pad.
Further, described boom climbing system also comprises jacking cylinder and oil cylinder supporting, described oil cylinder supporting is removably fixedly installed on described flooring, and the lower end of described jacking cylinder is articulated with in the supporting of described oil cylinder by connector, and upper end and the described column of described jacking cylinder are hinged.
Further, also comprise for the protector preventing jacking cylinder from rocking or to tilt, described protector is fixed on described flooring, or described protector supports with described oil cylinder or described spacing bearing is fixedly connected with.
Further, also comprise junction plate, described protector is fixedly connected with described spacing bearing by junction plate.
Further, the quantity of described spacing bearing is three or four, and multiple described spacing bearing is evenly distributed on around leghole.
In sum, the boom climbing system that the utility model provides, for the installation of boom on flooring, described flooring is provided with the leghole of the column holding boom, described boom climbing system comprises multiple spacing bearing and is arranged at the wedge-caulking device on multiple spacing bearing, multiple described spacing bearing is all removably fixed on around described leghole by fastener, multiple described spacing bearing forms towards the side of described column the assembly space holding described column, and described wedge-caulking device is used for fixing described column.Compared to existing technologies, the above-mentioned boom climbing system optimized, dismounting is more convenient, mobile more simple, improves production efficiency.Meanwhile, again because above-mentioned boom climbing system is provided with the protector for preventing jacking cylinder from tilting or rocking, securing jacking cylinder better, improve safety factor when column climbs.
On the other hand, the utility model also provides a kind of boom, comprise column, climbing system, fixing capstan head and boom system, described boom system is connected with described fixing capstan head by slew gear, described fixing capstan head is fixedly installed on the top of described column, described column is fixed on flooring by described climbing system, and described climbing system is the boom climbing system described in any one on it.
Above-mentioned boom obviously has whole beneficial effects of aforementioned boom climbing system, does not repeat them here.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is that in correlation technique, boom climbs the structural representation of frame;
Fig. 2 is the perspective view of the spacing bearing part of the utility model boom climbing system;
Fig. 3 is the structural representation of spacing bearing in Fig. 2;
Fig. 4 is the jacking cylinder of utility model boom climbing system, oil cylinder supporting and the mounting structure schematic diagram of protector;
Fig. 5 is the structural representation that in the utility model, boom climbing system operating mode is implemented.
Fig. 1 description of reference numerals
1 assembly 2 stand 3 crossbeam
4 tilted supporter 3a ear seat 3b oil cylinder seats
3c wedge
Fig. 2 to Fig. 4 description of reference numerals
5 spacing bearing 6 voussoir 7 geometrical clamps
8 locking nut 9 flooring 10 protectors
11 junction plate 12 jacking cylinder 13 oil cylinder supportings
14 connector 15 latch 16 columns
17 leghole 51 base plate 52 voussoir mount pads
5a installing hole 5b lightening hole 5c screw
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As shown in Figures 2 to 5, a kind of boom climbing system, for the installation of boom on flooring 9, flooring 9 is provided with the leghole 17 of the column 16 holding boom, the wedge-caulking device that this boom climbing system comprises multiple spacing bearing 5 and is arranged on multiple spacing bearing 5, multiple spacing bearing 5 is all removably fixed on leghole 17 on flooring 9 around by fastener, and multiple spacing bearing 5 is towards the assembly space of the side formation accommodation column 16 of column 16, column 16 is fixed by above-mentioned wedge-caulking device.It should be noted that, in the utility model, the quantity of spacing bearing 5 is preferably three or four: when column 16 is for time cylindrical, the quantity of spacing bearing 5 is preferably four, also can be three; When column 16 is square cylinder, the quantity of spacing bearing 5 is preferably four.Multiple spacing bearing 5 is evenly distributed on leghole 17 on flooring 9 around.
Particularly, as shown in Figure 3, spacing bearing 5 comprises base plate 51, and base plate 51 is provided with installing hole 5a, and namely above-mentioned fastener fixes spacing bearing 5 on flooring 9 by installing hole 5a.It should be noted that, for alleviating the weight of spacing bearing 5, base plate 51 also has additional lightening hole 5b, the quantity of lightening hole 5b can be one or more.
Further, as shown in Figure 2, fastener comprises geometrical clamp 7 and locking nut 8, and geometrical clamp 7 is arranged inside leghole 17, geometrical clamp 7 upper end is through installing hole 5a, locking nut 8 is sheathed on the upper end of geometrical clamp 7, and the lower end of geometrical clamp 7 is placed in the bottom of flooring 9, like this, by the lower end of geometrical clamp 7 being arranged on the bottom of flooring 9, base plate 51 being placed in the top of flooring 9, then rotational lock nut 8, base plate 51 and the wedge-caulking device etc. be arranged on base plate 51 can be fixed on flooring 9.Above-mentioned geometrical clamp 7 is preferably L-type structure, comprise vertical portion and lateral part, locking nut 8 is sheathed on the vertical portion of geometrical clamp 7, and the lateral part of geometrical clamp 7 is placed in the bottom of described flooring 9, and the dogleg section of L-type structure geometrical clamp 7 is just in time fastened on the right angle of flooring leghole 17.It should be noted that, locking nut 8 is preferably wing nut, and wing nut can realize Quick fastening, does not need to use the huge tool such as spanner.
As shown in Figure 4, above-mentioned boom climbing system also comprises jacking cylinder 12, oil cylinder supporting 13, connector 14 and protector 10, jacking cylinder 7 provides power source for climbing system, connector 14 is for connecting jacking cylinder 12 and oil cylinder supporting 13, connector 14 is preferably bearing pin, protector 10 rocks for preventing jacking cylinder 12 or tilts, oil cylinder supporting 13 is removably fixedly installed on flooring 9, the lower end of jacking cylinder 12 is articulated with in oil cylinder supporting 13 by connector 14, upper end and the column 16 of jacking cylinder 12 are hinged, protector 10 is fixedly connected with spacing bearing 5 preferably by junction plate 11, effectively lift-up pressure can be disperseed, ensure that jacking cylinder 12 is more safe and reliable.It should be noted that, protector 10 also can be fixed on flooring 9, or supports 13 with oil cylinder and be fixedly connected with.
Fig. 5 is the structural representation that in the utility model, boom climbing system operating mode is implemented, and as shown in Figure 5, flooring 9 is provided with four layers, and this boom climbing system is arranged on the flooring 9 of beneath three layers respectively, and particular location is shown in A, B, C in figure.Under the boom climbing system in every floor face 9 of three layers be provided with four spacing bearings 5, four spacing bearings 5 are fixed on four right angle of the leghole 17 at flooring 9 by geometrical clamp 7 and wing nut, column 16 is placed in the assembly space of four spacing bearings 5 formation, utilize multiple voussoir 6 and the wedging of voussoir mount pad 52, column 16 is fixed on flooring 9.For preventing column 16 from dropping, in above-mentioned boom climbing system, latch 15 is two, realizes and again the fixing of climbing system, ensure the reliable and stable of column 16 with a latch 15 through leghole 17; Cloth is carried out on the top being arranged on column 16 due to fixing capstan head, boom system etc., when floor is poured into certain altitude, when boom system is lower than floor, column 16 need be promoted, jib could normally be poured into a mould, and now needs to install jacking cylinder 12, oil cylinder supporting 13 and protector 10, and restriction bearing 5 is provided with screw 5c, protector 10 realizes being connected with restriction the quick of bearing 5 preferably by bolt, and bolt is namely through above-mentioned screw 5
c, extracted from voussoir mount pad 52 by all voussoirs 6 after connection, a latch 15 is inserted column 16, latch 15 contacts with jacking cylinder 12 simultaneously, needs another latch 15 contacted with climbing system to extract simultaneously; Realize column 16 by the elongation of jacking cylinder 7 steadily to promote, after column 16 rises to proper height, unscrew the wing nut of A position in figure, the fast dismantling realizing four restriction bearings 5 removes; Column 16 after promoting needs four restriction bearings 5 to move to D position, and is fixed by wing nut, is finally fixed in all voussoirs 6 wedging to voussoir mount pad 52 by column 16, is removed by the latch 15 on jacking cylinder 12 simultaneously, realize a column 16 and climb.
In sum, boom climbing system of the present utility model, for the installation of boom on flooring 9, flooring 9 is provided with the leghole 17 that is held the column 16 of boom, the wedge-caulking device that this boom climbing system comprises multiple spacing bearing 5 and is arranged on multiple spacing bearing 5, multiple spacing bearing 5 is all by around the fastener removably leghole 17 of stationary distribution on flooring 9, and multiple spacing bearing 5 is towards the assembly space of the side formation accommodation column 16 of column 16, namely column 16 is fixed by above-mentioned wedge-caulking device.Compared to existing technologies, above-mentionedly optimize in boom climbing system, multiple spacing bearing 5 defines the assembly space for installing column 16, when column 15 inserts wherein, by wedge-caulking device wedging, column 16 is fixed, whole climbing system is compact, lightweight, transport and easy accessibility, take up room little, single spacing bearing 5 is transported convenient, improves production efficiency.Meanwhile, again because above-mentioned boom climbing system is provided with for the protector 10 preventing jacking cylinder 12 from tilting or to rock, secure jacking cylinder 12 better, improve safety factor when column 16 climbs.
On the other hand, the invention also discloses a kind of boom, comprise column 16, climbing system, fixing capstan head and boom system, boom system is connected with fixing capstan head by slew gear, fixing capstan head is fixedly installed on the top of column 16, column 16 is fixed on flooring 9 by climbing system, and this climbing system is boom climbing system described on it.
Above-mentioned boom obviously has whole beneficial effects of aforementioned boom climbing system, does not repeat them here.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a boom climbing system, for the installation of boom on flooring (9), described flooring (9) is provided with the leghole (17) of the column (16) holding boom, it is characterized in that, the wedge-caulking device that described boom climbing system comprises multiple spacing bearing (5) and is arranged on multiple spacing bearing (5), multiple described spacing bearing (5) is all removably fixed on described leghole (17) around by fastener, multiple described spacing bearing (5) forms towards the side of described column (16) assembly space holding described column (16), described wedge-caulking device is used for fixing described column (16).
2. boom climbing system according to claim 1, it is characterized in that, described spacing bearing (5) comprises base plate (51), described base plate (51) is provided with installing hole (5a), and described fastener fixes described spacing bearing (5) on flooring (9) by described installing hole (5a).
3. boom climbing system according to claim 2, it is characterized in that, described fastener comprises geometrical clamp (7) and locking nut (8), described geometrical clamp (7) is arranged near leghole (17) inner side, described geometrical clamp (7) upper end is through described installing hole (5a), described locking nut (8) is sheathed on the upper end of described geometrical clamp (7), and the lower end of described geometrical clamp (7) is placed in the bottom of described flooring (9).
4. boom climbing system according to claim 3, it is characterized in that, described geometrical clamp (7) is L-type structure, described locking nut (8) is sheathed on the vertical portion of described geometrical clamp (7), and the lateral part of described geometrical clamp (7) is placed in the bottom of described flooring (9).
5. boom climbing system according to claim 1, it is characterized in that, described wedge-caulking device comprises voussoir (6) and voussoir mount pad (52), described voussoir mount pad (52) is arranged at the side of described spacing bearing (5) near column (16), and described voussoir (6) slides and is arranged on described voussoir mount pad (52).
6. the boom climbing system according to any one of claim 1 to 5, it is characterized in that, also comprise jacking cylinder (12) and oil cylinder supporting (13), described oil cylinder supporting (13) is removably fixedly installed on described flooring (9), the lower end of described jacking cylinder (12) is articulated with on described oil cylinder supporting (13) by connector (14), and upper end and the described column (16) of described jacking cylinder (12) are hinged.
7. according to the boom climbing system that claim 6 is stated, it is characterized in that, also comprise for the protector (10) preventing jacking cylinder (12) from rocking or to tilt, described protector (10) is fixed on described flooring (9), or described protector (10) supports (13) with described oil cylinder or described spacing bearing (5) is fixedly connected with.
8. according to the boom climbing system that claim 7 is stated, it is characterized in that, also comprise junction plate (11), described protector (10) is fixedly connected with described spacing bearing (5) by junction plate (11).
9. boom climbing system according to claim 1, is characterized in that, the quantity of described spacing bearing (5) is three or four, and multiple described spacing bearing (5) is evenly distributed on leghole (17) around.
10. a boom, comprise column (16), climbing system, fixing capstan head and boom system, described boom system is connected with described fixing capstan head by slew gear, described fixing capstan head is fixedly installed on the top of described column (16), described column (16) is fixed on flooring (9) by described climbing system, it is characterized in that, the boom climbing system of described climbing system according to any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725261.5U CN204282833U (en) | 2014-11-27 | 2014-11-27 | A kind of boom and climbing system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725261.5U CN204282833U (en) | 2014-11-27 | 2014-11-27 | A kind of boom and climbing system thereof |
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| Publication Number | Publication Date |
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| CN204282833U true CN204282833U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420725261.5U Active CN204282833U (en) | 2014-11-27 | 2014-11-27 | A kind of boom and climbing system thereof |
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| Country | Link |
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| CN (1) | CN204282833U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499188A (en) * | 2016-12-23 | 2017-03-15 | 中建二局第二建筑工程有限公司 | Floor inner climbing type hydraulic pressure material distributing machine is climbed support system |
| CN111287460A (en) * | 2018-12-07 | 2020-06-16 | 上海交通大学 | Sectional type elevated column grouting device |
| CN115059303A (en) * | 2022-07-04 | 2022-09-16 | 中国建筑第二工程局有限公司 | Hydraulic material distributor reinforcing installation and lifting device and using method |
-
2014
- 2014-11-27 CN CN201420725261.5U patent/CN204282833U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499188A (en) * | 2016-12-23 | 2017-03-15 | 中建二局第二建筑工程有限公司 | Floor inner climbing type hydraulic pressure material distributing machine is climbed support system |
| CN106499188B (en) * | 2016-12-23 | 2019-01-11 | 中建二局第二建筑工程有限公司 | The hydraulic material distributing machine of floor inner climbing type is climbed support system |
| CN111287460A (en) * | 2018-12-07 | 2020-06-16 | 上海交通大学 | Sectional type elevated column grouting device |
| CN111287460B (en) * | 2018-12-07 | 2021-05-11 | 上海交通大学 | Sectional type elevated column grouting device |
| CN115059303A (en) * | 2022-07-04 | 2022-09-16 | 中国建筑第二工程局有限公司 | Hydraulic material distributor reinforcing installation and lifting device and using method |
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