CN216072796U - Tower crane base easy to assemble of high strength - Google Patents
Tower crane base easy to assemble of high strength Download PDFInfo
- Publication number
- CN216072796U CN216072796U CN202122298840.9U CN202122298840U CN216072796U CN 216072796 U CN216072796 U CN 216072796U CN 202122298840 U CN202122298840 U CN 202122298840U CN 216072796 U CN216072796 U CN 216072796U
- Authority
- CN
- China
- Prior art keywords
- tower crane
- cross beam
- high strength
- plate
- connecting piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to a tower crane base with high strength and convenient installation, which comprises a first cross beam (1) and two second cross beams (2) connected with the first cross beam (1) and connected with the first cross beam (1) at two sides in the middle; the end part of the first cross beam (1)/the second cross beam (2) is connected to a lower connector (405) of the connecting piece (4), a frame plate (3) is connected between side connectors (402) on two sides of the connecting piece (4), one end of the adjusting rod (11) is connected with an upper connector (403) of the connecting piece (4), a threaded hole (404) is further formed in a connecting piece main body (401) of the connecting piece (4), a screw rod (5) is arranged in the threaded hole (404), a supporting plate (6) is connected to the bottom of the screw rod (5), and a pre-embedded part (7) is connected to the lower portion of the supporting plate (6). The base of the utility model can adjust the angle of the standard knot.
Description
Technical Field
The utility model relates to a tower crane base, in particular to a tower crane base which is high in strength and convenient to install.
Background
The tower crane is the most common hoisting equipment on the construction site, also called tower crane, and is used for hoisting construction raw materials such as reinforcing steel bars, wood ridges, concrete, steel pipes and the like for construction by the extension (height) of one section and one section (called standard section for short).
When the tower crane is installed, the base fixed mounting of the tower crane is generally displayed, then the standard section is installed on the base, the height of the super high-rise tower crane is too high, the safety requirement on the base is higher, the existing base is difficult to adjust the installation angle of the standard section, and the pre-buried depth is not enough.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims to provide a tower crane base which is high in strength and convenient to install.
The technical scheme of the utility model is as follows:
high strength easy to assemble's tower crane base, its characterized in that:
comprises a first beam (1) and two second beams (2) which are connected with the first beam (1) at two sides of the middle of the first beam;
the end parts of the first cross beam (1) and the second cross beam (2) are connected to a lower connector (405) of a connecting piece (4), a frame plate (3) is connected between side connectors (402) on two sides of the connecting piece (4), an upper connector (403) of the connecting piece (4) is connected with one end of an adjusting rod (11), a threaded hole (404) is further formed in a connecting piece main body (401) of the connecting piece (4), a screw rod (5) is arranged in the threaded hole (404), a supporting plate (6) is connected to the bottom of the screw rod (5), and an embedded part (7) is connected to the lower portion of the supporting plate (6);
the first cross beam (1) and the second cross beam (2) are also provided with standard sections (10), a vertical frame (1002) of each standard section (10) is provided with a connecting plate (10021), and the other end of each adjusting rod (11) is connected with the connecting plate (10021);
the upper end and the lower end of the mullion (1002) are provided with connecting sleeves (10022), wherein the connecting sleeve (10022) at the lower end is used for being connected to the first beam (1) and the second beam (2), and the connecting sleeve (10022) at the upper end is used for being connected to a standard joint at the upper part.
Furthermore, a fixing plate (201) is connected to the side edge of the center of the first cross beam (1), side plates (202) are respectively connected to the two sides of the end of the second cross beam (2), and the side plates (202) are connected with the fixing plate (201) through two fixing rods (203).
Furthermore, the bottom of the embedded part (7) is vertically connected with a plurality of embedded rods (8).
Further, the adjusting rod (11) comprises a central adjusting sleeve (1101), and two ends of the adjusting sleeve are provided with threaded holes; an adjusting head (1102) connected to the adjusting sleeve (1101), and a connecting head (1103) connected to an end of the adjusting head (1102).
Further, the standard knot (10) further comprises a bottom frame (1001) and an upper frame (1003) which are connected with the vertical frames (1002), wherein the number of the vertical frames (1002) is four, and the bottom frame (1001) and the upper frame (1003) are square.
Furthermore, a placing frame (9) which is positioned on the outer side square of the standard knot (10) is further arranged on the first cross beam (1) and the second cross beam (2).
Furthermore, a reinforcing rib (1004) is connected between the vertical frames (1002).
Further, a bottom plate (1005) is further arranged on the bottom frame (1001), and a stair (12) is arranged between the bottom plate (1005) and the upper frame (1003).
Borrow by above-mentioned scheme, this practicality has following advantage:
the device is provided with the condition that the length can be adjusted, and the angle of the standard knot can be adjusted;
the bottom of the device is provided with the embedded rod which can extend into concrete, so that the base can be fixed and installed better;
the device is connected with a plurality of parts through the connecting piece, so that the welding procedures are reduced, and the connection and installation are more convenient.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of another embodiment of the present invention;
FIG. 3 is a schematic view of the construction of the connector of the present invention;
in the figure:
1-a first beam;
2-a second beam; 201-fixing plate; 202-side plate; 203-fixing rods;
3-a frame plate;
4-a connector; 401 — a connector body; 402-side connector; 403-upper connecting head; 404-a threaded hole; 405-a lower connector;
5-a screw;
6-a support plate;
7-pre-embedded plates;
8-embedding a rod;
9-placing a frame;
10-standard section; 1001-bottom frame; 1002-mullion; 10021-a web; 10022-a connecting sleeve; 1003-upper frame; 1004-reinforcing ribs; 1005-a bottom plate;
11-adjusting rod; 1101-an adjusting sleeve; 1102-an adjustment head; 1103-connecting head;
12-stairs.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
Referring to fig. 1 to 3, a tower crane base with high strength and convenient installation according to a preferred embodiment of the utility model is used in a tower crane.
Including first crossbeam 1, and connect two second crossbeams 2 that first crossbeam 1 middle both sides were connected with it, first crossbeam 1 and second crossbeam 2 are the shaped steel of "worker" font, and first crossbeam 1's length is longer, and second crossbeam 2's length is shorter, and first crossbeam 1 and second crossbeam 2 have formed the cross after connecting. The specific connection is that two sides of 1 center department of first crossbeam are connected with fixed plate 201, and the quantity of fixed plate on one side is two, and specific mode is welded connection, and fixed plate 201 is provided with two spouts on its own simultaneously, and two spouts can block in two upper and lower two plates of first crossbeam 1. Two through holes are arranged on the fixing plate 201, two sides of the end part of the second cross beam 2 are respectively connected with a side plate 202, and the side plates 202 and the fixing plate 201 are connected through two fixing rods 203.
The end parts of the first beam 1 and the second beam 2 are connected to a lower connector 405 of the connecting piece 4, the connecting piece 4 comprises a connecting piece main body 401, the lower part of the connecting piece main body 401 is provided with the lower connector 405, then the left side and the right side of the connecting piece main body are provided with side connectors 402 which form an included angle of 45 degrees with the lower connector 405, the upper part of the lower connector 405 is provided with an upper connector 403, and the connecting piece main body 401 is also provided with a threaded hole 404.
The frame plate 3 is connected between the side connectors 402 on the two sides of the connecting piece 4, the upper connector 403 of the connecting piece 4 is connected with one end of the adjusting rod 11, a threaded hole 404 is further formed in the connecting piece main body 401 of the connecting piece 4, a screw rod 5 is arranged in the threaded hole 404, the bottom of the screw rod 5 is connected with a supporting plate 6, the lower portion of the supporting plate 6 is connected with an embedded part 7, and the frame plate 3 is directly welded and connected. The adjustment lever 11 itself has a conditional length function.
The first beam 1 and the second beam 2 are further provided with 1 standard knot 10, and in the present invention, the number of the standard knots 10 is 1, and in an actual situation, the standard knots 10 are a plurality of connected knots.
Be provided with connecting plate 10021 on the mullion 1002 of standard festival 10, the other end of adjusting pole 11 is connected connecting plate 10021, connecting plate 10021 welded connection is to the side of mullion 1002, is provided with the through-hole on the connecting plate 10021, connects through the through-hole of rod-like mounting and connecting plate 10021.
The upper end and the lower end of the mullion 1002 are provided with connecting sleeves 10022, wherein the connecting sleeves 10022 at the lower end are used for being connected to the first beam 1/the second beam 2, the connecting sleeves 10022 at the upper end are used for being connected to the standard joints at the upper part, and when the mullion 1002 is specifically arranged, the connecting sleeves are arranged on two lateral surfaces outside the mullion 10021.
A plurality of embedded rods 8 are vertically connected to the bottom of the embedded part 7, the number of the embedded rods 8 is 9, including the middle one and 8 rods distributed circumferentially, and the embedded rods 8 are embedded in concrete during actual installation.
The adjustment lever 11 comprises a central adjustment sleeve 1101, both ends of which are provided with threaded holes; an adjusting head 1102 connected to the adjusting sleeve 1101, and a connecting head 1103 connected to an end of the adjusting head 1102, wherein the end of the adjusting head 1102 is in a screw shape, and the distance between the adjusting head 1102 and the adjusting sleeve 1101 can be changed by rotating the adjusting head 1102, so that the length can be adjusted.
The standard knot 10 further comprises a bottom frame 1001 and an upper frame 1003 connecting the mullions 1002, wherein the number of the mullions 1002 is four, the bottom frame 1001 and the upper frame 1003 are square, the shape is a conventional configuration, and the specific components are connected by welding.
The first beam 1 and the second beam 2 are further provided with a square placing frame 9 positioned outside the standard knot 10, and the placing frame 9 and the frame plate 3 form a placing space which can be used for placing a correspondingly-shaped steel plate on the placing space to increase the weight of the bottom.
A rib 1004 is also connected between the mullions 1002, the rib 1004 being disposed at an angle to the mullions 1002.
A bottom plate 1005 is further arranged on the bottom frame 1001, and a stair 12 is arranged between the bottom plate 1005 and the upper frame 1003.
This practicality has following advantage:
the device is provided with the condition that the length can be adjusted, and the angle of the standard knot can be adjusted;
the bottom of the device is provided with the embedded rod which can extend into concrete, so that the base can be fixed and installed better;
the device is connected with a plurality of parts through the connecting piece, so that the welding procedures are reduced, and the connection and installation are more convenient.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. High strength easy to assemble's tower crane base, its characterized in that:
comprises a first beam (1) and two second beams (2) which are connected with the first beam (1) at two sides of the middle of the first beam;
the end parts of the first cross beam (1) and the second cross beam (2) are connected to a lower connector (405) of a connecting piece (4), a frame plate (3) is connected between side connectors (402) on two sides of the connecting piece (4), an upper connector (403) of the connecting piece (4) is connected with one end of an adjusting rod (11), a threaded hole (404) is further formed in a connecting piece main body (401) of the connecting piece (4), a screw rod (5) is arranged in the threaded hole (404), a supporting plate (6) is connected to the bottom of the screw rod (5), and an embedded part (7) is connected to the lower portion of the supporting plate (6);
the first cross beam (1) and the second cross beam (2) are also provided with standard sections (10), a vertical frame (1002) of each standard section (10) is provided with a connecting plate (10021), and the other end of each adjusting rod (11) is connected with the connecting plate (10021);
the upper end and the lower end of the mullion (1002) are provided with connecting sleeves (10022), wherein the connecting sleeve (10022) at the lower end is used for being connected to the first beam (1) and the second beam (2), and the connecting sleeve (10022) at the upper end is used for being connected to a standard joint at the upper part.
2. The tower crane base convenient to install of high strength of claim 1, characterized in that: the side edge of the center of the first cross beam (1) is connected with a fixing plate (201), two sides of the end of the second cross beam (2) are respectively connected with a side plate (202), and the side plates (202) are connected with the fixing plate (201) through two fixing rods (203).
3. The tower crane base convenient to install of high strength of claim 2, characterized in that: the bottom of the embedded part (7) is vertically connected with a plurality of embedded rods (8).
4. The tower crane base convenient to install of high strength of claim 3, characterized in that: the adjusting rod (11) comprises an adjusting sleeve (1101) at the center, and threaded holes are formed in two ends of the adjusting sleeve; an adjusting head (1102) connected to the adjusting sleeve (1101), and a connecting head (1103) connected to an end of the adjusting head (1102).
5. The tower crane base convenient to install of high strength of claim 4, characterized in that: the standard knot (10) further comprises a bottom frame (1001) and an upper frame (1003) which are connected with the vertical frames (1002), wherein the number of the vertical frames (1002) is four, and the bottom frame (1001) and the upper frame (1003) are square.
6. The tower crane base convenient to install of high strength of claim 5, characterized in that: the first cross beam (1) and the second cross beam (2) are further provided with a placing frame (9) which is located on the outer side of the standard knot (10) in a square mode.
7. The tower crane base convenient to install of high strength of claim 6, characterized in that: and reinforcing ribs (1004) are connected between the vertical frames (1002).
8. The tower crane base convenient to install of high strength of claim 7, characterized in that: the bottom frame (1001) is further provided with a bottom plate (1005), and a stair (12) is arranged between the bottom plate (1005) and the upper frame (1003).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122298840.9U CN216072796U (en) | 2021-09-23 | 2021-09-23 | Tower crane base easy to assemble of high strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122298840.9U CN216072796U (en) | 2021-09-23 | 2021-09-23 | Tower crane base easy to assemble of high strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216072796U true CN216072796U (en) | 2022-03-18 |
Family
ID=80678165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122298840.9U Active CN216072796U (en) | 2021-09-23 | 2021-09-23 | Tower crane base easy to assemble of high strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216072796U (en) |
-
2021
- 2021-09-23 CN CN202122298840.9U patent/CN216072796U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104389419B (en) | Encorbelment and prop up mould structure for mounting platform and a constructional method | |
| CN212175496U (en) | Ultra-high gravity type anchorage cantilever template system | |
| CN111809850A (en) | Method for mounting basket diagonal draw bar type cantilever frame | |
| CN109235280A (en) | The operation platform and construction method of bridge coping | |
| CN110005203B (en) | Self-adaptive tool type inclined wall formwork supporting system and using method | |
| CN215107376U (en) | Inclined wall formwork support system | |
| CN208168317U (en) | A kind of lower extension platform of high-altitude construction | |
| CN207633226U (en) | Easy-to-mount high stability supporting bridge fixed frame | |
| CN204282803U (en) | To encorbelment formwork structure for mounting platform | |
| CN216072796U (en) | Tower crane base easy to assemble of high strength | |
| CN103628408B (en) | The construction method of bridge cast in place concrete form Eight characters bracing frame | |
| CN209194347U (en) | The operation platform of bridge coping | |
| CN217711628U (en) | Channel steel cantilever support template supporting device | |
| CN217353535U (en) | Template reinforcing apparatus is hung to floor structure board position of falling | |
| CN207392451U (en) | A kind of building armored concrete overhangs girder construction | |
| CN203546618U (en) | Splayed supporting frame for bridge cast-in-place concrete formwork | |
| CN214739017U (en) | Steel tube bundle combined shear wall and steel beam connecting device | |
| CN216076366U (en) | Concrete spreader split heads for building | |
| CN210946527U (en) | Composite assembling type bridge cantilever construction bracket | |
| CN214613615U (en) | Reverse hanging support type cast-in-situ formwork | |
| CN108755438A (en) | A kind of Y types pier Construction of continuous beam π types holder and its construction method of installation | |
| CN211473320U (en) | Tool type external hanging rack for corridor | |
| CN210238307U (en) | Crossbeam die block fixing system with adjustable height in bridge construction | |
| CN207633583U (en) | A kind of connection structure of prefabricated post and prefabricated partition wall | |
| CN215854741U (en) | Tower crane base |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |