CN211006748U - Tower crane with assembled tower crane foundation - Google Patents
Tower crane with assembled tower crane foundation Download PDFInfo
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- CN211006748U CN211006748U CN201921155189.6U CN201921155189U CN211006748U CN 211006748 U CN211006748 U CN 211006748U CN 201921155189 U CN201921155189 U CN 201921155189U CN 211006748 U CN211006748 U CN 211006748U
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Abstract
The utility model belongs to the technical field of the technique of engineering installation and specifically relates to a tower machine with assemble tower machine foundation is related to, and it includes the column foot, and the column foot top is provided with the tower machine fuselage, the column foot includes the carrier block, and the carrier block level sets up, is provided with stabilizing assembly between carrier block and the ground, and the basic groove has been seted up on the carrier block top, and the basis inslot is provided with basic roof beam, is provided with fixed subassembly between basic groove and the basic roof beam, and a plurality of counter weight groove has been seted up to the basic groove department far away on carrier block top, and every counter weight inslot all is pegged graft there. The utility model discloses a form reuse column foot of assembling has the effect that reduces the wasting of resources.
Description
Technical Field
The utility model belongs to the technical field of the technique of engineering installation and specifically relates to a tower machine with assemble tower machine basis is related to.
Background
At present, cities are rapidly developed, more and more buildings are rapidly built, the buildings can not be built without installation of mechanical equipment, a tower crane is commonly used for transferring materials and installing large-scale mechanical equipment in the installation process of the mechanical equipment, and a tower foundation is commonly arranged at the joint of the tower crane and the ground.
The existing tower footing is usually a foundation pit excavated on the ground, then steel bars are bound in the foundation pit, then concrete is poured, high-strength bolts are embedded in the poured concrete, finally the tower crane and the tower footing are fixed by the aid of the embedded high-strength bolts, and the tower footing is fixed at the top end of the solidified steel bar concrete.
The above prior art solutions have the following drawbacks: after the mechanical equipment is installed, the tower footing cannot be moved due to integral pouring and cannot be recycled, so that the resource is seriously wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a tower machine with assemble tower machine basis through the form reuse tower footing of assembling, reaches the purpose that reduces the wasting of resources.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a tower machine with assemble tower machine foundation, includes the column foot, and the column foot top is provided with the tower machine fuselage, the column foot includes the carrier block, and the carrier block level sets up, is provided with stabilizing assembly between carrier block and the ground, and the foundation groove has been seted up on the carrier block top, and the foundation inslot is provided with basic roof beam, is provided with fixed subassembly between foundation groove and the basic roof beam, and a plurality of counter weight groove has been seted up to the foundation groove department far away on carrier block top, and every counter weight inslot all pegs graft there is the balancing weight.
By adopting the technical scheme, when the tower crane is fixed by using the tower foundation, the bearing block is firstly abutted against the ground, the bearing block is stably arranged on the ground by using the stabilizing component, then the foundation beam is placed in the foundation groove, the foundation beam and the foundation groove are fixed by using the fixing component, the balancing weight is placed in the counterweight groove, finally the body of the tower crane is fixed at the top end of the foundation, and the body of the tower crane is stably arranged on the ground by using the foundation; after the tower crane is used, firstly, the body of the tower crane is separated from the foundation, then the balancing weight is separated from the counterweight groove, then the fixation of the foundation beam and the foundation groove is released, the foundation beam is lifted out of the foundation groove, finally the stabilizing component is released to separate the bearing block from the ground, the bearing block is lifted and transported away, the next construction site is moved for assembly, the foundation is arranged in an assembling mode, the bearing block is used as a main body to ensure the integrity of the foundation, the weight of the bearing block during lifting is reduced by arranging the balancing weight and the counterweight groove, the lifting is convenient, the tower foundation is repeatedly utilized in the assembling mode, and the purpose of reducing resource waste is achieved.
The utility model discloses further set up to: the fixing assembly comprises a fixing hole, a fixing bolt, a fixing nut and a base plate, the fixing hole is formed in the top end of the foundation beam, the fixing hole penetrates through the foundation beam, the fixing hole is provided with a plurality of, the fixing bolt penetrates through the fixing hole and is fixedly connected with the foundation groove, one end, far away from the foundation groove, of the fixing bolt is in threaded connection with the fixing nut, the base plate is arranged between the adjacent fixing bolts, and the base plate is located between the foundation beam and the fixing nut.
Through adopting above-mentioned technical scheme, when the foundation beam was placed at the foundation inslot, at first place the foundation beam at the foundation inslot, fixing bolt was located the fixed orifices this moment, laid the backing plate between the adjacent fixing bolt in foundation beam top, made fixing bolt pass the backing plate, then kept away from the one end threaded connection fixation nut in foundation groove at fixing bolt, made the foundation beam fixed at the foundation inslot by fixed subassembly, ensured that foundation beam and foundation groove are fixed as whole, stability when promoting basic use.
The utility model discloses further set up to: the foundation beam comprises a center piece and an extension piece, the extension piece is abutted to the center piece, and a clamping assembly is arranged between the center piece and the extension piece.
By adopting the technical scheme, when the tower crane is erected by using the foundation, the central piece and the extension piece are connected into a whole through the clamping component, so that the stability of the device in use is improved; when the tower crane finishes using, the extension piece is separated from the central piece through the clamping assembly, the foundation beam is convenient to hoist, and convenience in use of the assembled tower crane foundation is improved.
The utility model discloses further set up to: the clamping assembly comprises a clamping groove and a clamping block, the clamping groove is formed in one end, close to the extension piece, of the central piece, the clamping block is fixedly connected with the extension piece, and the clamping block is in inserting fit with the clamping groove.
By adopting the technical scheme, when the clamping block is clamped with the clamping groove, the clamping groove is used for limiting the clamping block by utilizing the hardness of the clamping block, so that the extension piece and the central piece are fixed into a whole; when the tower crane is hoisted after being used, the clamping blocks are separated from the clamping grooves, the purpose of separating the central piece from the extension piece is achieved, the hoisting is facilitated, the assembling form of the clamping grooves and the clamping blocks is simple, and the convenience in the installation and hoisting of the tower foundation is improved.
The utility model discloses further set up to: the clamping groove is set to be a T-shaped clamping groove, and the clamping block is set to be a T-shaped clamping block matched with the clamping groove.
Through adopting above-mentioned technical scheme, the foundation beam utilizes self hardness, makes the joint groove of T type carry on spacingly to the joint piece of T type, reaches the purpose of fixed centre piece and connecting piece position, avoids fixed back joint piece and joint groove to break away from, promotes the stability after the foundation beam concatenation.
The utility model discloses further set up to: the stabilizing assembly comprises a stabilizing plate and a stabilizing bolt, the stabilizing plate is fixedly connected with the bearing block, and the stabilizing bolt penetrates through the stabilizing plate and is in threaded connection with the ground.
By adopting the technical scheme, when the tower crane body is erected by using the foundation, the stabilizing plate is fixed with the ground by using the stabilizing bolt, and the position of the bearing block on the ground is fixed, so that the stability of the foundation is further improved; after the tower crane is used, the stabilizing bolt is rotated to release the fixed relation between the stabilizing plate and the ground, and then the bearing block is hoisted, so that the convenience of hoisting the foundation is improved.
The utility model discloses further set up to: be provided with coupling assembling between tower machine fuselage and the foundation beam, coupling assembling includes connecting plate, connecting bolt and coupling nut, and the connecting plate level sets up, connecting plate top and tower machine fuselage fixed connection, connecting plate bottom and foundation beam butt, connecting bolt one end and foundation beam fixed connection, and the other end passes connecting plate and coupling nut threaded connection.
By adopting the technical scheme, when the foundation is connected with the tower crane body, the tower crane body is fixed with the foundation by using the connecting bolt, so that the stability of the tower crane body is improved when the tower crane body is used; when the tower crane is carried, the connecting nut is rotated to separate the connecting nut from the connecting bolt, then the connecting plate is separated from the connecting bolt, the body of the tower crane is separated from the foundation, and the convenience in installation between the tower foundation and the body of the tower crane is improved.
The utility model discloses further set up to: one end of the balancing weight, far away from the balancing weight groove, is fixedly connected with a balancing weight handle.
Through adopting above-mentioned technical scheme, when installation or allocation and transportation balancing weight, carry out the application of force to the balancing weight through the balancing weight handle, be convenient for to the balancing weight operation, convenience when promoting the column foot and using.
To sum up, the utility model discloses a beneficial technological effect does:
1. the integrally cast tower footing is set to be a tower footing formed by splicing the foundation component and the bearing block, so that the aim of reducing resource waste is fulfilled;
2. by arranging the central piece and the extension piece, the hoisting in the process of assembling the tower foundation is facilitated, and the convenience in installation and hoisting of the tower foundation is improved;
3. set up stable subassembly, promote the stability between carrier block and the ground.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic illustration of a hidden tower crane body;
FIG. 3 is a schematic view intended to show the relationship of the foundation beam to the fixing assembly;
fig. 4 is intended to show a schematic view of the connection assembly.
In the figure, 1, a tower footing; 11. a tower crane body; 12. a bearing block; 2. a base component; 21. a foundation trench; 22. a foundation beam; 221. a center piece; 222. an extension member; 23. a counterweight groove; 24. a balancing weight; 241. a counterweight handle; 3. a fixing assembly; 31. fixing the bolt; 32. a fixing hole; 33. fixing a nut; 34. a base plate; 4. a clamping assembly; 41. a clamping groove; 42. a clamping block; 5. a connecting assembly; 51. a connecting bolt; 52. a connecting nut; 53. a connecting plate; 6. a stabilizing assembly; 61. a stabilizing plate; 62. and stabilizing the bolt.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a tower machine with assemble tower machine foundation, including tower footing 1, tower footing 1 includes carrier block 12, and carrier block 12 level sets up, is provided with basic subassembly 2 in the carrier block 12, and basic subassembly 2 assembles into tower footing 1 with carrier block 12, is provided with between 1 bottom of tower footing and the ground and stabilizes subassembly 6, and 1 top of tower footing is connected with tower machine body 11, is provided with coupling assembling 5 between tower machine body 11 and the tower footing 1. When the tower crane is used in a construction site, the tower footing 1 is stably connected with the ground through the stabilizing component 6, then the foundation component 2 and the bearing block 12 are spliced into the tower footing 1, and the body 11 of the tower crane is fixed with the tower footing 1 through the connecting component 5, so that the assembly of the tower footing 1 in the site is completed; after the tower crane is used, the tower crane body 11 is separated from the tower footing 1, then the foundation component 2 is separated from the bearing block 12, the foundation component 2 is lifted to the next construction site, the tower footing 1 is recycled through an assembling mode, and the purpose of reducing resource waste is achieved.
Referring to fig. 1 and 2, the foundation assembly 2 includes a cross-shaped foundation groove 21, a cross-shaped foundation beam 22, a counterweight groove 23 and a counterweight block 24, the foundation groove 21 is opened at the top end of the bearing block 12, the cross-shaped foundation beam 22 is located in the foundation groove 21, a fixing assembly 3 is arranged between the foundation beam 22 and the foundation groove 21, the foundation beam 22 includes a cross-shaped center piece 221 and four extension pieces 222, each extension piece 222 is far away from the center of the foundation beam 22, each extension piece 222 is abutted against the center piece 221, a clamping assembly 4 is arranged between each extension piece 222 and the center piece 221, the clamping assembly 4 includes a T-shaped clamping groove 41 and a T-shaped clamping block 42, the clamping groove 41 is adapted to the clamping block 42, the clamping groove 41 is opened at one end of the top end of the center piece 221, the clamping groove 41 penetrates through the center piece 221, and the clamping block 42 is fixedly connected to the extension piece 222, the clamping block 42 is in inserted fit with the clamping groove 41; the counterweight groove 23 is arranged at the position, far away from the foundation groove 21, of the top end of the bearing block 12, the counterweight groove 23 is provided with a plurality of counterweight blocks 24, the counterweight blocks 24 are arranged in the counterweight groove 23, the counterweight blocks 24 are in splicing fit with the counterweight groove 23, and the counterweight block 24 top end is fixedly connected with a counterweight handle 241. When assembling the column footing 1, at first place the central part 221 of basic roof beam 22 in the central point of basic groove 21 puts into basic groove 21 in proper order, then put into basic groove 21 with four extension pieces 222 in proper order, make joint piece 42 and joint groove 41 joint, central part 221 and extension piece 222 rigidity, at last again through exerting force to counter weight handle 241 and making balancing weight 24 be located counterweight groove 23, accomplish the installation of basic subassembly 2 and carrier block 12, spacing and counterweight groove 23 to balancing weight 24 of basic roof beam 22 through basic groove 21, make basic subassembly 2 and carrier block 12 form wholly, promote the stability after column footing 1 assembles the completion.
Referring to fig. 3, fixing assembly 3 includes fixed orifices 32, fixing bolt 31, fixation nut 33 and backing plate 34, fixed orifices 32 are seted up on basic roof beam 22 top, fixed orifices 32 run through basic roof beam 22, fixed orifices 32 are provided with a plurality of, fixing bolt 31 is located each fixed orifices 32, every fixing bolt 31 all with the diapire fixed connection of basic groove 21, the one end that fixing bolt 31 kept away from basic groove 21 passes backing plate 34 and fixation nut 33 threaded connection, adjacent fixing bolt 31 passes same backing plate 34. When foundation beam 22 is located basic groove 21, fixing bolt 31 penetrates in foundation beam 22's fixed orifices 32, establish backing plate 34 between adjacent fixing bolt 31, fixing bolt 31 passes backing plate 34, and the one end that fixing bolt 31 kept away from basic groove 21 is connected with fixation nut 33, rotates fixation nut 33 and makes fixation nut 33 and backing plate 34 butt, utilizes the increase of backing plate 34 and foundation beam 22's area of being connected, promotes the stability when fixed subassembly 3 fixes foundation beam 22.
Referring to fig. 4, the connecting assembly 5 includes a square connecting plate 53, connecting bolts 51 and connecting nuts 52, the connecting plate 53 is horizontally arranged, the top end of the connecting plate 53 is fixedly connected with the bottom end of the tower crane body 11, the bottom end of the connecting plate 53 is abutted to the foundation beam 22, the connecting bolts 51 are four, the four connecting bolts 51 respectively pass through four corners of the connecting plate 53, the connecting bolts 51 are fixedly connected with the foundation beam 22, one end of the connecting bolt 51 far away from the foundation beam 22 is in threaded connection with the connecting nuts 52, and the connecting bolts 51 are high-strength bolts. When the tower footing 1 is connected with the tower crane body 11, the four connecting bolts 51 all pass through the connecting plate 53, the connecting nut 52 is rotated after the connecting plate 53 is abutted against the foundation beam 22 to enable the connecting nut 52 to be abutted against the connecting plate 53, the tower crane body 11 and the tower footing 1 are fixed, the connecting assembly 5 is simple in structure, and the convenience in use in installation of the tower crane body 11 is improved.
Referring to fig. 2, the stabilizing assembly 6 includes four stabilizing plates 61 and four stabilizing bolts 62, the four stabilizing plates 61 are uniformly distributed around the bearing block 12, the stabilizing plates 61 are fixedly connected to the bearing block 12, the four stabilizing bolts 62 are provided, and one stabilizing bolt 62 penetrates through one stabilizing plate 61 and is in threaded connection with the ground. When bearing block 12 and ground butt, stabilizer plate 61 and ground butt, then make stabilizer bolt 62 pass stabilizer plate 61 and ground threaded connection, utilize stabilizer bolt 62 to make stabilizer plate 61 fixed with ground, utilize stabilizing assembly 6 to restrict bearing block 12 from four sides, fixed bearing block 12 is in the position on ground, whole stability when the promotion tower machine uses.
The implementation principle of the embodiment is as follows: when the tower crane is installed in a new construction site, firstly, the foundation is transported to the construction site, the bearing block 12 is hoisted to the design position of the tower crane, the bearing block 12 is abutted against the ground, the stabilizing bolt 62 is rotated to enable the stabilizing bolt 62 to penetrate through the stabilizing plate 61 and be in threaded connection with the ground, then a worker hoists the center part 221 of the foundation beam 22 to the center position of the foundation groove 21, at the moment, the fixing bolt 31 is positioned in the fixing hole 32 of the center part 221, then, the four extension parts 222 are sequentially hoisted into the foundation groove 21, the clamping block 42 is clamped into the clamping groove 41, the center part 221 and the extension parts 222 are fixed, the fixing bolt 31 penetrates through the fixing hole 32 in the extension part 222, the backing plate 34 is sleeved at one end of the adjacent fixing bolt 31, which is far away from the foundation groove 21, then, the fixing nut 33 and the fixing bolt 31 are in threaded connection, the foundation beam 22 and the foundation groove 21 are fixed, then, the counterweight block 24 is sequentially placed in the counterweight groove, and finally, hoisting the tower crane body 11 to the top end of the foundation beam 22, enabling the connecting bolt 51 to penetrate through the connecting plate 53 fixed at the bottom end of the tower crane body 11, enabling the connecting plate 53 to be abutted against the foundation beam 22, and then enabling one end, far away from the foundation beam 22, of the connecting bolt 51 to be in threaded connection with the connecting nut 52.
After the use is finished, the connecting nut 52 is firstly rotated to separate the tower crane body 11 from the foundation beam 22, the counterweight block 24 is separated from the counterweight groove 23 through the counterweight handle 241, the fixing nut 33 is then rotated to release the fixation between the foundation beam 22 and the foundation groove 21, the extension piece 222 is firstly hoisted to the foundation groove 21, the center piece 221 is hoisted out of the foundation groove 21, and finally the stabilizing bolt 62 is rotated to separate the stabilizing bolt 62 from the ground, and the bearing block 12 is hoisted and transported.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a tower machine with assemble tower machine basis, includes tower footing (1), and tower footing (1) top is provided with tower machine fuselage (11), its characterized in that: tower footing (1) is including bearing block (12), bearing block (12) level sets up, be provided with between bearing block (12) and the ground and stabilize subassembly (6), basic groove (21) have been seted up on bearing block (12) top, be provided with basic roof beam (22) in basic groove (21), be provided with between basic groove (21) and basic roof beam (22) fixed subassembly (3), a plurality of counter weight groove (23) have been seted up to base groove (21) department far away in bearing block (12) top, it has balancing weight (24) all to peg graft in every counter weight groove (23).
2. A tower crane with an assembly tower crane foundation as claimed in claim 1, wherein: fixed subassembly (3) include fixed orifices (32), fixing bolt (31), fixation nut (33) and backing plate (34), the top at basic roof beam (22) is seted up in fixed orifices (32), fixed orifices (32) run through basic roof beam (22), a plurality of has been seted up in fixed orifices (32), fixing bolt (31) pass fixed orifices (32) and basic groove (21) fixed connection, the one end and fixation nut (33) threaded connection of basic groove (21) are kept away from in fixing bolt (31), backing plate (34) set up between adjacent fixing bolt (31), backing plate (34) are located between basic roof beam (22) and fixation nut (33).
3. A tower crane with an assembly tower crane foundation as claimed in claim 1, wherein: the foundation beam (22) comprises a central piece (221) and an extension piece (222), the extension piece (222) is abutted to the central piece (221), and a clamping assembly (4) is arranged between the central piece (221) and the extension piece (222).
4. A tower crane with an assembly tower crane foundation as claimed in claim 3, wherein: the clamping assembly (4) comprises a clamping groove (41) and a clamping block (42), the clamping groove (41) is formed in one end, close to the extension piece (222), of the central piece (221), the clamping block (42) is fixedly connected with the extension piece (222), and the clamping block (42) is in inserting fit with the clamping groove (41).
5. A tower crane with an assembly tower crane foundation as claimed in claim 4, characterized in that: the clamping groove (41) is a T-shaped clamping groove (41), and the clamping block (42) is a T-shaped clamping block (42) matched with the clamping groove (41).
6. A tower crane with an assembly tower crane foundation as claimed in claim 1, wherein: the stabilizing assembly (6) comprises a stabilizing plate (61) and a stabilizing bolt (62), the stabilizing plate (61) is fixedly connected with the bearing block (12), and the stabilizing bolt (62) penetrates through the stabilizing plate (61) to be in threaded connection with the ground.
7. A tower crane with an assembly tower crane foundation as claimed in claim 1, wherein: be provided with coupling assembling (5) between tower machine body (11) and foundation beam (22), coupling assembling (5) are including connecting plate (53), connecting bolt (51) and coupling nut (52), and connecting plate (53) level sets up, connecting plate (53) top and tower machine body (11) fixed connection, connecting plate (53) bottom and foundation beam (22) butt, connecting bolt (51) one end and foundation beam (22) fixed connection, and the other end passes connecting plate (53) and coupling nut (52) threaded connection.
8. A tower crane with an assembly tower crane foundation as claimed in claim 1, wherein: one end of the balancing weight (24) far away from the balancing weight groove (23) is fixedly connected with a balancing weight handle (241).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921155189.6U CN211006748U (en) | 2019-07-22 | 2019-07-22 | Tower crane with assembled tower crane foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921155189.6U CN211006748U (en) | 2019-07-22 | 2019-07-22 | Tower crane with assembled tower crane foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211006748U true CN211006748U (en) | 2020-07-14 |
Family
ID=71498852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921155189.6U Expired - Fee Related CN211006748U (en) | 2019-07-22 | 2019-07-22 | Tower crane with assembled tower crane foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211006748U (en) |
-
2019
- 2019-07-22 CN CN201921155189.6U patent/CN211006748U/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 |
Granted publication date: 20200714 Termination date: 20210722 |
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| CF01 | Termination of patent right due to non-payment of annual fee |