CN212294994U - Steel structure cover plate - Google Patents
Steel structure cover plate Download PDFInfo
- Publication number
- CN212294994U CN212294994U CN202020599685.7U CN202020599685U CN212294994U CN 212294994 U CN212294994 U CN 212294994U CN 202020599685 U CN202020599685 U CN 202020599685U CN 212294994 U CN212294994 U CN 212294994U
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- Prior art keywords
- plate
- steel structure
- cover plate
- spring
- structure cover
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 59
- 239000010959 steel Substances 0.000 title claims abstract description 59
- 238000001125 extrusion Methods 0.000 claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 229920001821 foam rubber Polymers 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 101100495270 Caenorhabditis elegans cdc-26 gene Proteins 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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Abstract
The utility model discloses a steel structure cover plate, which comprises a steel structure cover plate body, an extrusion plate, a spongy cushion, a non-slip mat, a baffle plate, a threaded column, a self-locking nut, a first movable plate, a first rotating bolt, a rotating rod, a second rotating bolt, a connecting rod, a first vertical plate, a second vertical plate, a first spring plate, a compression spring, a second spring plate, a first telescopic pipe, a second telescopic pipe and a second movable plate, wherein the extrusion plate is arranged at the outer side of the steel structure cover plate body, the spongy cushion is bonded at one side of the extrusion plate, the non-slip mat is bonded at one side of the spongy cushion, the first vertical plate is arranged at one end of the steel structure cover plate body, the second telescopic pipes are welded at two sides of the center of the steel structure cover plate body and one end of the extrusion plate, the steel structure cover plate is simple in structure and convenient in, it is more firm to fix, and the installation is dismantled conveniently, is favorable to user's maintenance and changes this steel construction apron.
Description
Technical Field
The utility model relates to a steel construction apron technical field specifically is a steel construction apron.
Background
The steel structure cover plate is the most main auxiliary equipment in the pump station and sewer facilities, generally consists of a group of parallel grid bars and is obliquely arranged at the inlet mounting holes of the pump station and the sewer; the traditional steel structure cover plate is complex in structure and troublesome to use, is generally fixed in a direct sleeving manner, is extremely insecure in fixation and troublesome to install and detach, is not beneficial to maintenance and replacement of the steel structure cover plate by a user, and is easy to cause that the steel structure cover plate cannot be installed and used due to too large or too small installation holes; the steel structure cover plate is easy to shake and damage due to external impact without a protection device, and the service life of the steel structure cover plate is shortened; in view of these drawbacks, it is necessary to design a steel cover plate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel construction apron to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a steel structure cover plate comprises a steel structure cover plate body, an extrusion plate, a sponge cushion, a non-slip mat, a baffle plate, a threaded column, a self-locking nut, a threaded hole, a first movable plate, a first rotating bolt, a rotating rod, a second rotating bolt, a connecting rod, a first vertical plate, a second vertical plate, a first spring plate, a compression spring, a second spring plate, a first telescopic pipe, a second telescopic pipe and a second movable plate, wherein the extrusion plate is arranged on the outer side of the steel structure cover plate body, the sponge cushion is bonded on one side of the extrusion plate, the non-slip mat is bonded on one side of the sponge cushion, the first vertical plate is arranged at one end of the steel structure cover plate body, the second telescopic pipe is welded on two sides of the center of the steel structure cover plate body and one end of the extrusion plate, the first telescopic pipe is sleeved on one end of the second telescopic pipe, one end of the first telescopic pipe is connected with, a first spring plate is welded on one side of the center of the first vertical plate and the second vertical plate, a compression spring is sleeved at one end of the first spring plate, a second spring plate is sleeved at one end of the compression spring and connected with the steel structure cover plate body and the extrusion plate, a first movable plate is arranged at the top of the center of the first vertical plate and the second vertical plate, a second movable plate is arranged at the bottom of the center of the first vertical plate and the second vertical plate, threaded holes are formed at the center of the first movable plate and the center of the second movable plate, threaded columns are sleeved in the threaded holes, self-locking nuts are sleeved at two ends of the threaded columns and are positioned on two sides of the first movable plate and the second movable plate, rotating rods are arranged at two ends of the first movable plate and the second movable plate, a first rotating bolt is sleeved at one end of each rotating rod and is connected with two ends of the first movable plate and the second movable plate, the connecting rod has all been welded with second riser one end to first riser, connecting rod one end has been cup jointed the second and has been rotated the bolt, and the second rotates the bolt and is connected with the dwang other end.
Furthermore, the two ends of the threaded column are welded with baffles, and the baffles are positioned on one side of the self-locking nut.
Further, the rotating holes are formed in the two ends of the rotating rod and sleeved on the outer sides of the first rotating bolt and the second rotating bolt.
Furthermore, spring grooves are formed in the centers of the first spring plate and the second spring plate and are sleeved outside the compression spring.
Furthermore, the bottom of the steel structure cover plate body is sleeved with an anti-corrosion protective sleeve, and the outer side of the steel structure cover plate body is sleeved with a dustproof thin film.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the steel structure cover plate is simple in structure and convenient to operate, the first movable plate is enabled to extrude the rotating rod to rotate to extrude the extrusion plate by screwing the self-locking nut, and the extrusion plate clamps the edge of an external mounting hole to finish fixing; abandon the tradition and cup joint the mode fixedly, it is fixed to adopt the tight mode of clamp, it is fixed more firm, and the installation is dismantled conveniently, be favorable to user's maintenance and change this steel construction apron, can freely adjust stripper plate and steel construction apron body interval simultaneously, be applicable to different mounting holes installation, avoid because the too big or undersize of external mounting hole causes the unable installation of steel construction apron body, and when external striking, extrusion compression spring is rocked to the steel construction apron body, compression spring provides elasticity buffering impact, protect this steel construction apron, prolong this steel construction apron life.
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 front view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the extrusion plate of the present invention;
in the figure: 1. a steel structure cover plate body; 2. a pressing plate; 3. a sponge cushion; 4. a non-slip mat; 5. a baffle plate; 6. a threaded post; 7. a self-locking nut; 8. a threaded hole; 9. a first movable plate; 10. a first rotating bolt; 11. rotating the rod; 12. a second turning bolt; 13. a connecting rod; 14. a first vertical plate; 15. a second vertical plate; 16. a first spring plate; 17. a compression spring; 18. a second spring plate; 19. a first telescopic tube; 20. a second telescopic tube; 21. a second movable plate.
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. 1-2, the present invention provides a technical solution: a steel structure cover plate comprises a steel structure cover plate body 1, an extrusion plate 2, a spongy cushion 3, a non-slip mat 4, a baffle plate 5, a threaded column 6, a self-locking nut 7, a threaded hole 8, a first movable plate 9, a first rotating bolt 10, a rotating rod 11, a second rotating bolt 12, a connecting rod 13, a first vertical plate 14, a second vertical plate 15, a first spring plate 16, a compression spring 17, a second spring plate 18, a first telescopic pipe 19, a second telescopic pipe 20 and a second movable plate 21, wherein the extrusion plate 2 is arranged on the outer side of the steel structure cover plate body 1, an anti-corrosion protective sleeve is sleeved at the bottom of the steel structure cover plate body 1, a dustproof film is sleeved on the outer side of the steel structure cover plate body 1, the steel structure cover plate body 1 is protected favorably, the spongy cushion 3 is bonded on one side of the extrusion plate 2, the non-slip mat 4 is bonded on one, a second vertical plate 15 is arranged at one end of the extrusion plate 2, second extension pipes 20 are welded at two sides of the center of the steel structure cover plate body 1 and one end of the extrusion plate 2, a first extension pipe 19 is sleeved at one end of the second extension pipe 20, one end of the first extension pipe 19 is connected with the first vertical plate 14 and the second vertical plate 15, a first spring plate 16 is welded at one side of the center of the first vertical plate 14 and the second vertical plate 15, a compression spring 17 is sleeved at one end of the first spring plate 16, a second spring plate 18 is sleeved at one end of the compression spring 17, the second spring plate 18 is connected with the steel structure cover plate body 1 and the extrusion plate 2, a spring groove is arranged at the center of the first spring plate 16 and the second spring plate 18 and is sleeved outside the compression spring 17 to facilitate the fixation of the compression spring 17, a first movable plate 9 is arranged at the top of the center of the first vertical plate 14 and the second vertical plate 15, a second movable plate 21 is arranged at the bottom of, the center of the first movable plate 9 and the second movable plate 21 is provided with a threaded hole 8, the threaded hole 8 is internally sleeved with a threaded column 6, two ends of the threaded column 6 are sleeved with self-locking nuts 7, the self-locking nuts 7 are positioned on two sides of the first movable plate 9 and the second movable plate 21, two ends of the threaded column 6 are welded with baffles 5, the baffles 5 are positioned on one side of the self-locking nuts 7, the use of the threaded column 6 is facilitated, two ends of the first movable plate 9 and the second movable plate 21 are provided with rotating rods 11, one end of each rotating rod 11 is sleeved with a first rotating bolt 10, the first rotating bolt 10 is connected with two ends of the first movable plate 9 and the second movable plate 21, one ends of the first vertical plate 14 and the second vertical plate 15 are welded with connecting rods 13, one end of each connecting rod 13 is sleeved with a second rotating bolt 12, the second rotating bolt 12 is connected with the other end of the rotating rod 11, two ends of the rotating rods 11 are provided, the rotating rod 11 is facilitated to rotate; when this steel structure apron used, the manual work is inside the external mounting hole of steel structure apron body 1 installation, clockwise rotation self-locking nut 7, and self-locking nut 7 extrudes first fly leaf 9, and first fly leaf 9 extrudees dwang 11, and dwang 11 rotates and extrudes second riser 15, and second riser 15 extrudees compression spring 17, and compression spring 17 provides elasticity extrusion stripper plate 2, and stripper plate 2 presss from both sides tight external mounting hole edge, accomplishes fixedly.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (5)
1. The utility model provides a steel structure apron, includes steel structure apron body (1), stripper plate (2), foam-rubber cushion (3), slipmat (4), baffle (5), screw thread post (6), auto-lock nut (7), screw hole (8), first fly leaf (9), first rotating bolt (10), dwang (11), second rotating bolt (12), connecting rod (13), first riser (14), second riser (15), first spring board (16), compression spring (17), second spring board (18), first flexible pipe (19), flexible pipe of second (20) and second fly leaf (21), its characterized in that: the steel structure cover plate is characterized in that extrusion plates (2) are arranged on the outer sides of the steel structure cover plate bodies (1), a sponge cushion (3) is bonded on one side of each extrusion plate (2), a non-slip mat (4) is bonded on one side of each sponge cushion (3), a first vertical plate (14) is arranged at one end of each steel structure cover plate body (1), a second vertical plate (15) is arranged at one end of each extrusion plate (2), second telescopic pipes (20) are welded on two sides of the center of each steel structure cover plate body (1) and one end of each extrusion plate (2), a first telescopic pipe (19) is sleeved at one end of each second telescopic pipe (20), one end of each first telescopic pipe (19) is connected with the first vertical plate (14) and the second vertical plate (15), a first spring plate (16) is welded on one side of the center of each first vertical plate (14) and the second vertical plate (15), and a compression spring (17) is, the steel structure cover plate is characterized in that a second spring plate (18) is sleeved at one end of the compression spring (17), the second spring plate (18) is connected with the steel structure cover plate body (1) and the extrusion plate (2), a first movable plate (9) is arranged at the top of the center of the first vertical plate (14) and the center of the second vertical plate (15), a second movable plate (21) is arranged at the bottom of the center of the first vertical plate (14) and the center of the second vertical plate (15), threaded holes (8) are formed in the centers of the first movable plate (9) and the second movable plate (21), threaded columns (6) are sleeved in the threaded holes (8), self-locking nuts (7) are sleeved at the two ends of each threaded column (6), the self-locking nuts (7) are located at the two sides of the first movable plate (9) and the second movable plate (21), rotating rods (11) are arranged at the two ends of the first movable plate (9, dwang (11) one end has cup jointed first rotation bolt (10), and first rotation bolt (10) is connected with first fly leaf (9) and second fly leaf (21) both ends, connecting rod (13) have all been welded with second riser (15) one end in first riser (14), connecting rod (13) one end has cup jointed the second and has rotated bolt (12), and the second rotates bolt (12) and is connected with the dwang (11) other end.
2. The steel structural cover plate of claim 1, wherein: both ends of the threaded column (6) are welded with the baffle plates (5), and the baffle plates (5) are located on one side of the self-locking nut (7).
3. The steel structural cover plate of claim 1, wherein: the rotation hole has all been seted up at dwang (11) both ends, and rotates the hole cup joint and rotate the bolt (12) outside at first rotation bolt (10) and second.
4. The steel structural cover plate of claim 1, wherein: spring grooves are formed in the centers of the first spring plate (16) and the second spring plate (18) and are sleeved on the outer sides of the compression springs (17).
5. The steel structural cover plate of claim 1, wherein: the bottom of the steel structure cover plate body (1) is sleeved with an anti-corrosion protective sleeve, and the outer side of the steel structure cover plate body (1) is sleeved with a dustproof film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020599685.7U CN212294994U (en) | 2020-04-21 | 2020-04-21 | Steel structure cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020599685.7U CN212294994U (en) | 2020-04-21 | 2020-04-21 | Steel structure cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212294994U true CN212294994U (en) | 2021-01-05 |
Family
ID=73973924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020599685.7U Expired - Fee Related CN212294994U (en) | 2020-04-21 | 2020-04-21 | Steel structure cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212294994U (en) |
-
2020
- 2020-04-21 CN CN202020599685.7U patent/CN212294994U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |