CN215558538U - Attached frame convenient to adjust - Google Patents
Attached frame convenient to adjust Download PDFInfo
- Publication number
- CN215558538U CN215558538U CN202121311363.9U CN202121311363U CN215558538U CN 215558538 U CN215558538 U CN 215558538U CN 202121311363 U CN202121311363 U CN 202121311363U CN 215558538 U CN215558538 U CN 215558538U
- Authority
- CN
- China
- Prior art keywords
- frame
- adjust
- fixed sleeve
- fixed
- sliding groove
- 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
Abstract
The utility model discloses an attachment frame convenient to adjust, which comprises a frame body, wherein the frame body is formed by splicing four folded frame beams which are connected end to end, two adjacent folded frame beams are connected through a fixing piece, the fixing piece comprises a fixed sleeve frame and a positioning bolt, the end part of each folded frame beam is movably inserted into a through slot of the fixed sleeve frame, and the folded frame beams are fixed with the fixed sleeve frame through the positioning bolt. The frame body is formed by assembling four folding frame beams, the folding frame beams are connected and fixed through the fixing piece, and the size of the frame body can be adjusted by adjusting the length of the connecting rod inserted into the through slot, so that the frame body can be adjusted adaptively according to the size of the actual tower body.
Description
Technical Field
The utility model belongs to the technical field of hoisting machinery, and particularly relates to an attachment frame convenient to adjust.
Background
In the building construction process, the tower crane is indispensable in use, an attachment device is required to be installed after the tower crane is higher than a certain height, and the purpose of the attachment device for installing the tower crane is to connect the tower crane and a building together so as to reduce the free length of an upper tower body and prevent the tower crane from being bent and overturned due to strong wind or overload. The attachment frame is an important component of the attachment device and is arranged on a standard section of a tower body of the tower crane.
The size of the current attachment frame is relatively fixed, and the attachment frame with the fixed size cannot be universally used for standard sections with different sizes due to different sizes of the standard sections of different tower cranes, so that the universality is poor, and the waste of resources is also caused. Therefore, there is a need to improve upon the above-mentioned deficiencies in the prior art.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the attachment frame convenient to adjust, the frame body is formed by assembling four folding frame beams, the folding frame beams are connected and fixed through fixing pieces, and the size of the frame body can be adjusted by adjusting the length of the connecting rod inserted into the through slot, so that the frame body can be adjusted adaptively according to the actual size of the tower body.
The utility model adopts the following technical scheme:
the utility model provides an adhere to frame convenient to adjust, includes the frame body, the frame body is formed by four end to end's book type frame roof beam concatenations, adjacent two connect through the mounting between the book type frame roof beam, the mounting includes fixed cover frame and positioning bolt, the tip activity of book type frame roof beam is pegged graft in the slot that runs through of fixed cover frame, just it is fixed with fixed cover frame that book type frame roof beam passes through positioning bolt.
Preferably, the folding frame beam comprises two connecting rods which are perpendicular to each other and a frame beam main body fixedly connected with the two connecting rods, and the end parts of the connecting rods are movably inserted in the penetrating slots of the fixed sleeve frames.
Preferably, the connecting rod is provided with a guide convex block, a guide sliding groove is formed in the penetrating slot, the guide sliding groove is in sliding fit with the guide convex block, the connecting rod can be further clamped with the fixed sleeve frame through the design of the guide convex block and the guide sliding groove, the clamping stability between the connecting rod and the fixed sleeve frame is improved, and the structural strength of the combined frame body is finally improved.
Preferably, a positioning block is arranged on the side face of the end portion of the connecting rod and matched with the through slot, the positioning block is in sliding fit with the through slot, and the positioning block realizes further limiting and fixing between the fixed sleeve frame and the folded frame beam.
As preferred, vertically run through on the locating piece and be provided with the through-hole, vertically run through on the fixed cover frame and be provided with the regulation spout, adjust the spout with the direction spout link up mutually, positioning bolt passes regulation spout, through-hole with locating piece and fixed cover frame fixed connection, just positioning bolt's tip is provided with fastening nut, and overall structure design is compact reasonable, through the design of through-hole and regulation spout, can realize positioning bolt's installation to be connected fixedly between with fixed cover frame and the corresponding connecting rod, effectively improve fixed cover frame and correspond the installation steadiness between the connecting rod through fastening nut's spacing fixed.
As preferred, be equipped with the folded plate on the fixed cover frame, the folded plate both sides are equipped with the guide bar, be equipped with the otic placode on the locating piece, the otic placode cover is established on the guide bar, through the design of guide bar and otic placode, can realize that further installation between fixed cover frame and the connecting rod is fixed, effectively improves the firm in connection nature between fixed cover frame and the connecting rod for the structure of the frame body after the equipment is more firm, improves the structural safety performance, and the otic placode cover is established and also can be convenient for roll over the regulation of position between type frame roof beam and the fixed cover frame on the guide bar, and overall design is reasonable, and the installation is dismantled conveniently simply.
Preferably, the guide rod is provided with threads, and the lug plates are fixed on the guide rod in a limiting mode through limiting nuts arranged on two sides of the lug plates.
Compared with the prior art, the utility model has the following advantages: the utility model has the advantages of ingenious and reasonable structural design and strong practicability, can be suitable for the installation of tower bodies with different sections, enlarges the application range and saves resources, the frame body is formed by assembling four folding frame beams, the folding frame beams are connected and fixed through the fixing piece, and the size of the frame body can be adjusted by adjusting the length of the connecting rod inserted into the through slot, so that the frame body can be adjusted adaptively according to the actual size of the tower body.
Drawings
FIG. 1 is a schematic structural view of an attachment frame;
FIG. 2 is a schematic bottom view of FIG. 1;
FIG. 3 is a schematic structural view of a fixing frame;
FIG. 4 is a schematic structural view of a folding frame beam;
fig. 5 is a schematic view of a connection structure between two adjacent folding frame beams.
In the figure, 1-frame body; 2-folding frame beam; 3-a connecting rod; 4-a frame beam body; 5-a fixing piece; 6-fixing a sleeve frame; 7-positioning bolts; 8-through slot; 9-a guide projection; 10-a guide chute; 11-positioning blocks; 12-a through hole; 13-adjusting the chute; 14-a fastening nut; 15-folding plates; 16-a guide bar; 17-ear plate; 18-limit nut.
Detailed Description
In order to facilitate understanding of the technical solutions of the present invention, the following detailed description is made with reference to the accompanying drawings and specific embodiments.
Example 1
As shown in fig. 1 to 5, an attached frame convenient to adjust, including the frame body 1, the frame body 1 is formed by the concatenation of four end to end's book type frame roof beams 2, book type frame roof beam 2 includes two connecting rods 3 and a frame roof beam main part 4 that mutually perpendicular set up, two connecting rods 3 all with frame roof beam main part 4 fixed connection, through 5 fixed connection of mounting between two adjacent book type frame roof beams 2, mounting 5 includes fixed cover frame 6 and positioning bolt 7, the tip activity of connecting rod 3 is pegged graft in the slot 8 that runs through of fixed cover frame 6, and connecting rod 3 is spacing fixed through positioning bolt 7 and fixed cover frame 6.
Be provided with guide projection 9 on connecting rod 3, run through and be provided with direction spout 10 in the slot 8, direction spout 10 and guide projection 9 phase-match, guide projection 9 activity joint can realize connecting rod 3 and fixed cover frame 6's further joint through the design of guide projection 9 and direction spout 10 in guide spout 10, improve the joint steadiness between connecting rod 3 and the fixed cover frame 6, finally improve the structural strength of the frame body 1 after the combination.
The positioning block 11 is arranged on the side face of the end part of the connecting rod 3, the positioning block 11 is matched with the through slot 8, the positioning block 11 is movably clamped in the through slot 8, and the positioning block 11 realizes further limiting and fixing between the fixed sleeve frame 6 and the folded frame beam 2. The locating piece 11 is longitudinally provided with a through hole 12 in a penetrating manner, the fixed sleeve frame 6 is longitudinally provided with an adjusting sliding groove 13 in a penetrating manner, the adjusting sliding groove 13 is communicated with a guide sliding groove 10, the adjusting sliding groove 13 is formed in a penetrating manner, the through hole 12 is matched with the locating bolt 7, the locating bolt 7 penetrates through the adjusting sliding groove 13, the through hole 12 is used for realizing the fixed connection between the locating piece 11 and the fixed sleeve frame 6, the end part of the locating bolt 7 is provided with a fastening nut 14, the whole structure is compact and reasonable in design, the locating bolt 7 can be installed through the through hole 12 and the adjusting sliding groove 13, the fixed sleeve frame 6 is fixedly connected with the corresponding connecting rod 3, and the installation stability between the fixed sleeve frame 6 and the corresponding connecting rod 3 is effectively improved through the limiting and fixing of the fastening nut 14.
The fixed sleeve frame 6 is provided with a folded plate 15, two sides of the folded plate 15 are provided with guide rods 16, the positioning block 11 is provided with lug plates 17, the lug plates 17 are sleeved on the guide rods 16, the guide rods 16 are provided with threads, the lug plates 17 are fixed on the guide rods in a limiting way through limiting nuts 18 arranged on two sides of the lug plates 17, the lug plates 17 are fixed on the guide rods 16 in a limiting way through the limiting nuts 18, the limiting nuts 18 are positioned on two sides of the lug plates 17, further installation and fixation between the fixed sleeve frame 6 and the connecting rod 3 can be realized through the design of the guide rods 16 and the lug plates 17, the connection firmness between the fixed sleeve frame 6 and the connecting rod 3 is effectively improved, the structure of the assembled frame body 1 is more stable, the structure safety performance is improved, moreover, the lug plates 17 are sleeved on the guide rods 16, the adjustment of the position between the folding frame beam 2 and the fixed sleeve frame 6 can be facilitated, and the overall design is reasonable, the installation is dismantled conveniently simply.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple variations, equivalent substitutions or modifications based on the present invention to achieve substantially the same technical effects are within the scope of the present invention.
Claims (7)
1. The utility model provides an adhere to frame convenient to adjust which characterized in that: the foldable frame beam is formed by splicing four end-to-end foldable frame beams, every two adjacent foldable frame beams are connected through a fixing piece, the fixing piece comprises a fixed sleeve frame and a positioning bolt, the end part of each foldable frame beam is movably inserted into a through slot of the fixed sleeve frame, and the foldable frame beams are fixed with the fixed sleeve frame through the positioning bolts.
2. An attachment frame for facilitating adjustment of, according to claim 1, wherein: the folding frame beam comprises two connecting rods and a frame beam main body, wherein the two connecting rods are perpendicular to each other, the frame beam main body is fixedly connected with the two connecting rods, and the end parts of the connecting rods are movably inserted into the penetrating slots of the fixed sleeve frames.
3. The attachment frame convenient to adjust of claim 2, wherein the connecting rod is provided with a guiding projection, the through slot is provided with a guiding sliding groove, and the guiding sliding groove is in sliding fit with the guiding projection.
4. The attachment frame convenient to adjust as claimed in claim 3, wherein a positioning block is arranged on the side surface of the end portion of the connecting rod, the positioning block is matched with the through slot, and the positioning block is in sliding fit with the through slot.
5. The attachment frame convenient to adjust as claimed in claim 4, wherein the positioning block is longitudinally provided with a through hole in a penetrating manner, the fixed sleeve frame is longitudinally provided with an adjusting sliding groove in a penetrating manner, the adjusting sliding groove is communicated with the guiding sliding groove, the positioning bolt penetrates through the adjusting sliding groove and the through hole to fixedly connect the positioning block with the fixed sleeve frame, and a fastening nut is arranged at an end of the positioning bolt.
6. The attachment frame convenient to adjust as claimed in claim 5, wherein the fixing frame is provided with a folding plate, guide rods are provided on two sides of the folding plate, and the positioning block is provided with ear plates, which are sleeved on the guide rods.
7. The attachment frame convenient to adjust as claimed in claim 6, wherein the guide rod is provided with a thread, and the ear plate is fixed on the guide rod in a limited manner by limiting nuts arranged on two sides of the ear plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121311363.9U CN215558538U (en) | 2021-06-11 | 2021-06-11 | Attached frame convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121311363.9U CN215558538U (en) | 2021-06-11 | 2021-06-11 | Attached frame convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215558538U true CN215558538U (en) | 2022-01-18 |
Family
ID=79816767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121311363.9U Active CN215558538U (en) | 2021-06-11 | 2021-06-11 | Attached frame convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215558538U (en) |
-
2021
- 2021-06-11 CN CN202121311363.9U patent/CN215558538U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215558538U (en) | Attached frame convenient to adjust | |
| CN102996585B (en) | Embracing hoop applied transformer rack assembling method | |
| CN214674161U (en) | Adjustable cable support | |
| CN214169489U (en) | Steel construction assembled auxiliary device | |
| CN213508987U (en) | Window edge sealing fixing piece of assembled building external wall heat insulation integrated plate | |
| CN210273900U (en) | Quadrangular pyramid connecting piece for prestressed suspension cable photovoltaic power station | |
| CN210927519U (en) | Embedded support fixing table post for small solar power supply electric system | |
| CN206448414U (en) | A kind of suspension type type unitized curtain wall system | |
| CN207553726U (en) | A kind of dicode cross-arm installs Convenient device | |
| CN209025534U (en) | Novel parapet post mounting accessories | |
| CN209584861U (en) | A kind of civil engineering bridge construction template connection frame | |
| AU2012101885A4 (en) | Frame assembly base for frame structures | |
| CN217362151U (en) | Frame fast assembly structure | |
| CN209891385U (en) | Steel truss connection node structure capable of improving stability | |
| CN220078421U (en) | Tower machine standard festival reinforcement member | |
| CN220598197U (en) | Hanging basket traction limiting device | |
| CN220815129U (en) | Combined type stay wire rubber clip | |
| CN219239087U (en) | Tower crane connecting joint structure | |
| CN219513733U (en) | Large-span wire bridge | |
| CN220106184U (en) | Multifunctional transformer mounting and fixing bracket | |
| CN213653750U (en) | Stepped connecting structure for connecting beams of super high-rise building | |
| CN218670058U (en) | Formula screw rod connecting piece structure is adjusted to large-span | |
| CN215926474U (en) | Stable assembly type building | |
| CN217316554U (en) | Rail vehicle locomotive chassis frame assembly welding frock | |
| CN218385056U (en) | Novel breaker on primary and secondary fusion column |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |