CN112459510A - Protector is used in concrete feeding - Google Patents
Protector is used in concrete feeding Download PDFInfo
- Publication number
- CN112459510A CN112459510A CN202011300646.3A CN202011300646A CN112459510A CN 112459510 A CN112459510 A CN 112459510A CN 202011300646 A CN202011300646 A CN 202011300646A CN 112459510 A CN112459510 A CN 112459510A
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- Prior art keywords
- arc
- shielding plate
- plate
- shielding
- shaped
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/24—Safety or protective measures preventing damage to building parts or finishing work during construction
- E04G21/30—Safety or protective measures preventing damage to building parts or finishing work during construction against mechanical damage or dirt, e.g. guard covers of stairs
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buffer Packaging (AREA)
Abstract
The invention discloses a protective device for concrete conveying, which relates to the technical field of concrete conveying and comprises two support frames arranged left and right, wherein conveying assemblies are arranged on the inner sides of the middle parts of the two support frames, an installation frame is arranged between the tops of the two support frames, and a baffle plate in an arc shape is fixed at the top of the installation frame; the top of the shielding plate is provided with a rubber plate with the same shape as the shielding plate through a damping mechanism, and the damping mechanism damps the object falling on the rubber plate in a rotating mode so as to prevent the shielding plate from being damaged by the impact of the object; the damping mechanism of the invention damps the object falling on the rubber plate by rotating the arc-shaped block in the arc-shaped groove and matching with the spring, so as to prevent the baffle plate from being damaged by the impact of the object.
Description
Technical Field
The invention relates to the technical field of concrete conveying, in particular to a protective device for concrete conveying.
Background
In order to reduce manpower, a concrete raw material conveyer belt is commonly used to convey concrete from a storage place to a mixing place for operation.
The prior art scheme can fix a shielding plate on conveyor components and prevent dust, but because the building site job site condition is more complicated, can avoid having stone or other heavy objects to fall on the shielding plate, smashes the shielding plate brokenly, causes the part to shelter from the top damaged, simultaneously, still can produce great noise, for this reason, needs to improve.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a protective device for concrete conveying, which solves the problems mentioned in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: a protection device for concrete conveying comprises two support frames arranged on the left and right, conveying assemblies are mounted on the inner sides of the middle portions of the two support frames, a mounting frame is mounted between the tops of the two support frames, and a shielding plate in an arc shape is fixed to the top of the mounting frame;
the top of the shielding plate is provided with a rubber plate with the same shape as the shielding plate through a damping mechanism, and the damping mechanism damps the object falling on the rubber plate in a rotating mode so as to prevent the shielding plate from being damaged due to the impact of the object.
The concrete conveying protecting device as described above, wherein preferably, the damping mechanism includes a plurality of rotating assemblies, the rotating assemblies are mounted at the centers of the top of the shielding plate and the bottom of the rubber plate, both sides of the shielding plate and the rubber plate extend outwards to form ear plates, and a plurality of springs are fixed between the upper and lower ear plates and the outer sides of the ear plates.
The concrete conveying protecting device preferably comprises an arc-shaped groove formed in the top of the shielding plate, the arc-shaped groove is formed along the arc-shaped surface of the shielding plate, an arc-shaped block is slidably mounted in the arc-shaped groove, and the bottom of the rubber plate is fixedly connected with the top of the arc-shaped block through a connecting rod.
The concrete conveying guard as described above, wherein preferably, an arc-shaped rod is fixed between two end walls of the arc-shaped groove, and the arc-shaped block is slidably mounted on the arc-shaped rod.
In the concrete conveying guard as described above, it is preferable that the ear plates of the shielding plate and the rubber plate have openings which penetrate vertically.
In the concrete transporting protection device, it is preferable that a shielding net extending to the ground is fixed to a bottom of the ear plate of the shielding plate, and the opening is located inside the shielding net.
Compared with the prior art, the invention has the following beneficial effects: the damping mechanism is used for damping an object falling on the rubber plate in a manner that the arc-shaped block rotates in the arc-shaped groove and is matched with the spring, so that the shielding plate is prevented from being damaged due to the impact of the object.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a first perspective view of the shielding plate of the present invention;
FIG. 3 is a second perspective view of the shielding plate of the present invention;
FIG. 4 is an enlarged view taken at A of FIG. 3 according to the present invention;
FIG. 5 is a front view of the present invention;
fig. 6 is a perspective view of an arcuate rod of the present invention.
In the figure: 1. a support frame; 2. a delivery assembly; 3. a mounting frame; 4. a shielding plate; 5. a rubber plate; 6. an ear plate; 7. a spring; 8. an arc-shaped slot; 9. an arc-shaped block; 10. a connecting rod; 11. an arcuate bar; 12. an opening; 13. a screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a protection device for concrete conveying comprises two support frames 1 arranged on the left and right, conveying assemblies 2 are mounted on the inner sides of the middle parts of the two support frames 1, an installation frame 3 is mounted between the tops of the two support frames 1, and a shielding plate 4 arranged in an arc shape is fixed to the top of the installation frame 3;
the rubber plate 5 the same as its shape is installed through damper in the top of shielding plate 4, and when the object fell on rubber plate 5, rubber plate 5 carried out the buffering for the first time to the object, not only prevented that the object from damaging shielding plate 4, can also the noise reduction, and damper carries out the shock attenuation through the pivoted mode to the object that falls on rubber plate 5 to prevent that shielding plate 4 from receiving the object striking and damaging.
Damper includes the runner assembly that becomes a plurality of settings, and the runner assembly installs in the center department of 4 tops of shielding plate and 5 bottoms of rubber slab, and the both sides of shielding plate 4 and rubber slab 5 all outwards extend and form otic placode 6, and two otic placodes 6 are close to and are fixed with a plurality of springs 7 between the outside from top to bottom.
The rotating assembly comprises an arc-shaped groove 8 arranged at the top of the shielding plate 4, the arc-shaped groove 8 is formed along the arc-shaped surface of the shielding plate 4, an arc-shaped block 9 is arranged in the arc-shaped groove 8 in a sliding mode, the bottom of the rubber plate 5 is fixedly connected with the top of the arc-shaped block 9 through a connecting rod 10, when an object falls on the rubber plate 5, impact force can be generated, and therefore the rubber plate 5 is forced to slide along the arc-shaped groove 8 through the connecting rod 10, the stretching and the contraction of the spring 7 are matched again, the impact force can be decomposed in a force mode, the damping effect is better, and the protection and the noise reduction effect on the shielding plate 4 are enhanced again.
Be fixed with arc pole 11 between two end walls of arc wall 8, and arc piece 9 slidable mounting prevents that arc piece 9 from breaking away from arc wall 8 when sliding in arc wall 8 on arc pole 11, realizes spacing to arc piece 9, makes its slip more stable.
The shielding net 13 extending to the ground is fixed at the bottom of the ear plate 6 on the shielding plate 4, and the opening 12 is positioned at the inner side of the shielding net 13, so that the falling object is shielded, and the object is prevented from rolling everywhere to hurt people when falling through the opening 12.
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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a protector is used in concrete feeding which characterized in that: the conveying device comprises two support frames (1) arranged on the left and right sides, wherein a conveying assembly (2) is arranged on the inner side of the middle part of each support frame (1), an installation frame (3) is arranged between the tops of the two support frames (1), and a shielding plate (4) arranged in an arc shape is fixed on the top of the installation frame (3);
the top of the shielding plate (4) is provided with a rubber plate (5) with the same shape as the shielding plate through a damping mechanism, and the damping mechanism damps the object falling on the rubber plate (5) in a rotating mode so as to prevent the shielding plate (4) from being damaged due to the impact of the object.
2. The concrete delivery guard of claim 1, wherein: damper is including becoming the runner assembly of a plurality of settings, and the runner assembly installs the center department in shielding plate (4) top and rubber slab (5) bottom, the both sides of shielding plate (4) and rubber slab (5) all outwards extend and form otic placode (6), and two otic placodes (6) are fixed with a plurality of springs (7) between being close to the outside from top to bottom.
3. The concrete delivery guard of claim 2, wherein: the rotating assembly comprises an arc-shaped groove (8) arranged at the top of the shielding plate (4), the arc-shaped groove (8) is formed along the arc-shaped surface of the shielding plate (4), an arc-shaped block (9) is slidably mounted in the arc-shaped groove (8), and the bottom of the rubber plate (5) is fixedly connected with the top of the arc-shaped block (9) through a connecting rod (10).
4. A concrete delivery guard according to claim 3, wherein: an arc-shaped rod (11) is fixed between the two end walls of the arc-shaped groove (8), and the arc-shaped block (9) is slidably mounted on the arc-shaped rod (11).
5. The concrete delivery guard of claim 4, wherein: the ear plates (6) of the shielding plate (4) and the rubber plate (5) are provided with openings (12) which penetrate through from top to bottom.
6. The concrete delivery guard of claim 5, wherein: the bottom of the ear plate (6) on the shielding plate (4) is fixedly provided with a shielding net (13) extending to the ground, and the opening (12) is positioned on the inner side of the shielding net (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011300646.3A CN112459510A (en) | 2020-11-19 | 2020-11-19 | Protector is used in concrete feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011300646.3A CN112459510A (en) | 2020-11-19 | 2020-11-19 | Protector is used in concrete feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112459510A true CN112459510A (en) | 2021-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011300646.3A Pending CN112459510A (en) | 2020-11-19 | 2020-11-19 | Protector is used in concrete feeding |
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| Country | Link |
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| CN (1) | CN112459510A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988542A (en) * | 2017-05-22 | 2017-07-28 | 中国铁建大桥工程局集团有限公司 | A kind of prefabricated components splice special equipment |
| US20170263346A1 (en) * | 2012-10-10 | 2017-09-14 | Xyleco, Inc. | Equipment protecting enclosures |
| CN108005317A (en) * | 2017-12-13 | 2018-05-08 | 崔慧 | A kind of movable roof structure |
| CN108049648A (en) * | 2018-02-05 | 2018-05-18 | 成都数智凌云科技有限公司 | A kind of intelligent safety protection frame |
| CN210986703U (en) * | 2019-12-12 | 2020-07-10 | 杨志博 | Electric automatization control box protection architecture |
| CN211341859U (en) * | 2019-10-22 | 2020-08-25 | 张亚丽 | Falling object prevention baffle plate for building outer wall |
| CN211469702U (en) * | 2019-12-21 | 2020-09-11 | 武汉君善建混凝土有限公司 | Concrete raw material conveying device with shielding shed for environment-friendly concrete production |
-
2020
- 2020-11-19 CN CN202011300646.3A patent/CN112459510A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170263346A1 (en) * | 2012-10-10 | 2017-09-14 | Xyleco, Inc. | Equipment protecting enclosures |
| CN106988542A (en) * | 2017-05-22 | 2017-07-28 | 中国铁建大桥工程局集团有限公司 | A kind of prefabricated components splice special equipment |
| CN108005317A (en) * | 2017-12-13 | 2018-05-08 | 崔慧 | A kind of movable roof structure |
| CN108049648A (en) * | 2018-02-05 | 2018-05-18 | 成都数智凌云科技有限公司 | A kind of intelligent safety protection frame |
| CN211341859U (en) * | 2019-10-22 | 2020-08-25 | 张亚丽 | Falling object prevention baffle plate for building outer wall |
| CN210986703U (en) * | 2019-12-12 | 2020-07-10 | 杨志博 | Electric automatization control box protection architecture |
| CN211469702U (en) * | 2019-12-21 | 2020-09-11 | 武汉君善建混凝土有限公司 | Concrete raw material conveying device with shielding shed for environment-friendly concrete production |
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Application publication date: 20210309 |
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| RJ01 | Rejection of invention patent application after publication |