CN214100691U - Novel aluminum alloy bridge - Google Patents
Novel aluminum alloy bridge Download PDFInfo
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- CN214100691U CN214100691U CN202023295030.XU CN202023295030U CN214100691U CN 214100691 U CN214100691 U CN 214100691U CN 202023295030 U CN202023295030 U CN 202023295030U CN 214100691 U CN214100691 U CN 214100691U
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- bridge frame
- aluminum alloy
- crane span
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Abstract
The utility model belongs to the technical field of the aluminum alloy, especially, be novel aluminum alloy crane span structure, including the installation base, the top of installation base is provided with the crane span structure body, the one end of crane span structure body is provided with the connecting block, the inside of crane span structure body is provided with the fixed plate, the top of fixed plate is provided with fixed establishment, the bottom of fixed plate is provided with the heating panel, the bottom of heating panel is provided with dustproof mechanism, the one end of crane span structure body is provided with the curb plate. This novel aluminum alloy bridge frame will protect the apron and place the top at the crane span structure body, interior screw rod and outer screw rod threaded connection, and interior screw rod is rotated in the manual work, can make outer screw rod remove, and the sliding ring rotates in the inside of second spout, has increased the stability when outer screw rod removes, and outer screw rod drives the restriction piece and removes, makes the inside of restriction piece inlay card just at the restriction groove to be connected fixedly between crane span structure body and the protection cover board, increased the leakproofness, and connection structure is stable.
Description
Technical Field
The utility model belongs to the technical field of the aluminum alloy, concretely relates to novel aluminum alloy crane span structure.
Background
The aluminum alloy is an alloy which is based on aluminum and added with a certain amount of other alloying elements, is one of light metal materials, has the common characteristics of aluminum, has the specific characteristics of certain alloys due to the difference of the types and the quantity of the added alloying elements, has the specific strength close to that of high alloy steel, has the specific rigidity higher than that of steel, has good casting performance and plastic processing performance, good electric conduction and heat conduction performance, good corrosion resistance and weldability, can be used as a structural material, and has wide application in aerospace, aviation, transportation, building, electromechanics, lightening and daily necessities.
The crane span structure of aluminum alloy preparation has that the outward appearance is beautiful, moreover, the steam generator is simple in structure, the style is unique, characteristics such as loading capacity is big and light in weight, the aluminum alloy crane span structure obtains extensive application, the aluminum alloy crane span structure is in modern industry, modern national defense and modern high-tech, there is the practical value of lifting the weight of, in carrying out the work progress to the cable, need use the crane span structure, the sealed effect of most slot type cable crane span structure is poor, connection structure is fixed inadequately, bring the potential safety hazard for the user, influence the user and use, current crane span structure can not seal well on the market.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a novel aluminum alloy crane span structure has solved the problem that can not seal well.
In order to achieve the above object, the utility model provides a following technical scheme: novel aluminum alloy crane span structure, including the installation base, the top of installation base is provided with the crane span structure body, the one end of crane span structure body is provided with the connecting block, the inside of crane span structure body is provided with the fixed plate, the top of fixed plate is provided with fixed establishment, the bottom of fixed plate is provided with the heating panel, the bottom of heating panel is provided with dustproof mechanism, the one end of crane span structure body is provided with the curb plate, inlet and outlet wire hole has been seted up to the inside of curb plate, the restriction groove has been seted up at the top of crane span structure body, the top of crane span structure body is provided with protective cover plate, protective cover plate's top is provided with the protection box, the inside of protection box is provided with interior screw rod, the surface of interior screw rod is provided with outer screw rod, the bottom of outer screw rod is provided with the restriction piece.
Preferably, the mounting base is provided with a groove matched with the connecting block, the connecting block is provided with a fixing bolt inside, and the surface of the fixing bolt is provided with a first spring.
Preferably, the fixing mechanism comprises a supporting seat, a cable groove is formed in the supporting seat, and an insulating coating is arranged on the surface of the supporting seat.
Preferably, the dustproof mechanism comprises a groove plate, a second spring is arranged at one end of the inner portion of the groove plate, and a dustproof plate is arranged inside the groove plate.
Preferably, a first sliding groove is formed in one side of the inner portion of the bridge frame body, a sliding block is arranged in the first sliding groove, and the sliding block is connected with the side plate.
Preferably, the inner screw rod is in threaded connection with the outer screw rod, a sliding ring is arranged on the surface of the outer screw rod, and a second sliding groove matched with the sliding ring is formed in the protection box.
Compared with the prior art, the beneficial effects of the utility model are that:
this novel aluminum alloy bridge frame will protect the apron and place the top at the crane span structure body, interior screw rod and outer screw rod threaded connection, and interior screw rod is rotated in the manual work, can make outer screw rod remove, and the sliding ring rotates in the inside of second spout, has increased the stability when outer screw rod removes, and outer screw rod drives the restriction piece and removes, makes the inside of restriction piece inlay card just at the restriction groove to be connected fixedly between crane span structure body and the protection cover board, increased the leakproofness, and connection structure is stable.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a three-dimensional structure of the present invention;
FIG. 2 is a three-dimensional structure diagram of the mounting base of the present invention;
fig. 3 is a three-dimensional structure diagram of the bridge frame body of the present invention;
FIG. 4 is a three-dimensional structure of the supporting base of the present invention;
FIG. 5 is a three-dimensional structure of the dust guard of the present invention;
fig. 6 is a main sectional view of the protection box of the present invention.
In the figure: 1, mounting a base; 2, a bridge frame body; 3, connecting blocks; 4, fixing a bolt; 5 a first spring; 6, fixing a plate; 7, supporting a seat; 8, a cable groove; 9 a heat dissipation plate; 10, a groove plate; 11 a second spring; 12, a dust guard plate; 13 side plates; 14 a first runner; 15 sliding blocks; 16 inlet and outlet wire holes; 17 a restraining groove; 18 a protective cover plate; 19 a protective case; 20, an internal screw; 21 an outer screw; 22 a limit block; 23 slip rings; 24 second runner.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides the following technical solutions: the novel aluminum alloy bridge comprises a mounting base 1, a bridge body 2 is arranged at the top of the mounting base 1, a connecting block 3 is arranged at one end of the bridge body 2, a fixing plate 6 is arranged inside the bridge body 2, a fixing mechanism is arranged at the top of the fixing plate 6, cables are conveniently and orderly fixed, the cables are prevented from being wound, safety is improved, a heat dissipation plate 9 is arranged at the bottom of the fixing plate 6, a large amount of heat can be emitted by the cables during long-time work, the heat dissipation plate 9 can well absorb the emitted heat and is discharged to the outside of the bridge body 2 through heat dissipation holes to play a role in heat dissipation and improve safety, a dustproof mechanism is arranged at the bottom of the heat dissipation plate 9, the heat dissipation plate 9 can intercept dust in the outside air while dissipating heat, the dust is prevented from entering the inside of the bridge body 2, and a side plate 13 is arranged at one end of the bridge body 2, the inner side of the side plate 13 is provided with an inlet and outlet wire hole 16, the inlet and outlet wire hole 16 is convenient for the cable to pass in and out, convenience is provided, the edge of the inlet and outlet wire hole 16 is provided with a silica gel pad, abrasion of the cable can be avoided, safety is improved, the top of the bridge frame body 2 is provided with a limiting groove 17, the top of the bridge frame body 2 is provided with a protective cover plate 18, the inner side of the bridge frame body 2 can be sealed, rainwater can be prevented from entering, the possibility of damage of internal equipment is reduced, the service life is prolonged, the top of the protective cover plate 18 is provided with a protective box 19, the inner side of the protective box 19 is provided with an inner screw rod 20, the surface of the inner screw rod 20 is provided with an outer screw rod 21, the bottom of the outer screw rod 21 is provided with a limiting block 22, the inner screw rod 20 is manually rotated, the outer screw rod 21 can be moved, the outer screw rod 21 drives the limiting block 22 to move, and the limiting block 22 is just clamped and embedded in the limiting groove 17, therefore, the bridge frame body 2 and the protective cover plate 18 are fixedly connected, the sealing performance is improved, and the connecting structure is stable.
Specifically, installation base 1's inside seted up with connecting block 3 assorted recess, connecting block 3's inside is provided with fixing bolt 4, fixing bolt 4's surface is provided with first spring 5, the one end and the installation base 1 fixed connection of first spring 5, manual outside tensile fixing bolt 4, place connecting block 3 in installation base 1's inside, remove the restriction to fixing bolt 4, it resets to drive fixing bolt 4 under first spring 5's elastic force, make fixing bolt 4 run through in connecting block 3's inside, thereby fix connecting block 3, can install bridge frame body 2 fixedly, be convenient for install and dismantle, time saving and labor saving, and work efficiency is improved.
Specifically, fixing mechanism has seted up cable groove 8 including supporting seat 7, supporting seat 7's inside, and supporting seat 7's surface is provided with insulating coating, and supporting seat 7 can be fixed the cable, and the cable is concentrated and is run through in cable groove 8's inside, can separate the cable, is favorable to the quick seek of cable conductor when overhauing, and insulating coating makes supporting seat 7 have insulating nature, avoids connecting between the cable conductor, has increased the security.
Concretely, dustproof mechanism is including recess board 10, the inside one end of recess board 10 is provided with second spring 11, the inside of recess board 10 is provided with dust guard 12, dust guard 12 is when the heat dissipation, can intercept the dust in the outside air, recess board 10 is irregular "concave" style of calligraphy, the length at top slightly is greater than the bottom, second spring 11 has better elastic potential energy, can contract, place the one end of dust guard 12 in the inside of recess board 10, and extrude second spring 11, make the other end of dust guard 12 also can enter into the inside to recess board 10, recess board 10 can be fixed dust guard 12 well this moment, moreover, the steam generator is simple in structure, convenient to detach washs the change, the efficiency that dust guard 12 filters the dust is improved.
Specifically, first spout 14 has been seted up to the inside one side of crane span structure body 2, and the inside of first spout 14 is provided with slider 15, and slider 15 is connected with curb plate 13, slides in the inside of first spout 14 through slider 15, conveniently installs curb plate 13, has the flexibility, and slider 15 inlay card has increased the stability of curb plate 13 in the inside of first spout 14.
Specifically, the inner screw 20 is in threaded connection with the outer screw 21, when the inner screw 20 is rotated, the position of the outer screw 21 is conveniently adjusted, the sliding ring 23 is arranged on the surface of the outer screw 21, the second sliding groove 24 matched with the sliding ring 23 is formed in the protective box 19, the sliding ring 23 rotates in the second sliding groove 24, the outer screw 21 is limited, the stability of the outer screw 21 during movement is improved, the limiting block 22 can be accurately inserted into the limiting groove 17, and the bridge body 2 is connected with the protective cover plate 18.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back, installation base 1 through the setting, connecting block 3, fixing bolt 4, first spring 5 is convenient in installing fixedly to crane span structure body 2, supporting seat 7 through the setting, cable groove 8, curb plate 13, it is convenient in separating fixedly to the cable to advance wire hole 16, heating panel 9 through the setting, recess board 10, second spring 11, dust guard 12 is convenient in playing the dirt-proof effect of heat dissipation, protection box 19 through the setting, interior screw rod 20, outer screw rod 21, limiting block 22 is convenient in that protective cover 18 seals.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Novel aluminum alloy crane span structure, including installation base (1), its characterized in that: the top of the mounting base (1) is provided with a bridge frame body (2), one end of the bridge frame body (2) is provided with a connecting block (3), a fixing plate (6) is arranged inside the bridge frame body (2), the top of the fixing plate (6) is provided with a fixing mechanism, the bottom of the fixing plate (6) is provided with a heat dissipation plate (9), the bottom of the heat dissipation plate (9) is provided with a dustproof mechanism, one end of the bridge frame body (2) is provided with a side plate (13), the inside of the side plate (13) is provided with an inlet and outlet wire hole (16), the top of the bridge frame body (2) is provided with a limiting groove (17), the top of the bridge frame body (2) is provided with a protective cover plate (18), the top of the protective cover plate (18) is provided with a protective box (19), the inside of the protective box (19) is provided with an inner screw rod (20), the surface of the inner screw rod (20) is provided with an outer screw rod (21), the bottom of the outer screw rod (21) is provided with a limiting block (22).
2. The novel aluminum alloy bridge frame of claim 1, wherein: the mounting base is characterized in that a groove matched with the connecting block (3) is formed in the mounting base (1), a fixing bolt (4) is arranged in the connecting block (3), and a first spring (5) is arranged on the surface of the fixing bolt (4).
3. The novel aluminum alloy bridge frame of claim 1, wherein: the fixing mechanism comprises a supporting seat (7), a cable groove (8) is formed in the supporting seat (7), and an insulating coating is arranged on the surface of the supporting seat (7).
4. The novel aluminum alloy bridge frame of claim 1, wherein: the dustproof mechanism comprises a groove plate (10), a second spring (11) is arranged at one end of the interior of the groove plate (10), and a dustproof plate (12) is arranged in the interior of the groove plate (10).
5. The novel aluminum alloy bridge frame of claim 1, wherein: a first sliding groove (14) is formed in one side of the interior of the bridge frame body (2), a sliding block (15) is arranged in the first sliding groove (14), and the sliding block (15) is connected with the side plate (13).
6. The novel aluminum alloy bridge frame of claim 1, wherein: the inner screw rod (20) is in threaded connection with the outer screw rod (21), a sliding ring (23) is arranged on the surface of the outer screw rod (21), and a second sliding groove (24) matched with the sliding ring (23) is formed in the protection box (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023295030.XU CN214100691U (en) | 2020-12-30 | 2020-12-30 | Novel aluminum alloy bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023295030.XU CN214100691U (en) | 2020-12-30 | 2020-12-30 | Novel aluminum alloy bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214100691U true CN214100691U (en) | 2021-08-31 |
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| CN202023295030.XU Active CN214100691U (en) | 2020-12-30 | 2020-12-30 | Novel aluminum alloy bridge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113644613A (en) * | 2021-09-17 | 2021-11-12 | 罗翠娥 | Multi-dimensional protection device for overhead cable and use method thereof |
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2020
- 2020-12-30 CN CN202023295030.XU patent/CN214100691U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113644613A (en) * | 2021-09-17 | 2021-11-12 | 罗翠娥 | Multi-dimensional protection device for overhead cable and use method thereof |
| CN113644613B (en) * | 2021-09-17 | 2022-08-26 | 罗翠娥 | Multi-dimensional protection device for overhead cable and use method thereof |
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