CN210678235U - Steel pipe rust removing device for bridge construction - Google Patents
Steel pipe rust removing device for bridge construction Download PDFInfo
- Publication number
- CN210678235U CN210678235U CN201921590802.7U CN201921590802U CN210678235U CN 210678235 U CN210678235 U CN 210678235U CN 201921590802 U CN201921590802 U CN 201921590802U CN 210678235 U CN210678235 U CN 210678235U
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- frame
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- fixed mounting
- steel pipe
- shell
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Abstract
The utility model discloses a steel pipe rust cleaning device for bridge construction mainly includes frame, midframe, pendulum rod, assembly jig, motor and brush holder, frame bottom middle part is run through and is installed the shell, and the shell middle part is run through and is installed branch, and branch outside lower part cover is established and is installed the spring, spring bottom in close contact with shell bottom inner wall, branch top fixed mounting has the brush holder, the assembly jig of symmetry around frame bottom inner wall fixed mounting has, and assembly jig upper portion is rotated and is installed the push roller that the symmetry set up, frame bottom inner wall fixed mounting has the motor casing, and the inboard left part fixed mounting of motor casing has the motor. The utility model has reasonable structural design, flexible structure, strong applicability and can be adjusted to adapt to steel pipes with different sizes; and during processing, the structure of the pressing equipment is stable, the pushing uniformity of the equipment is good, and the polishing is uniform.
Description
Technical Field
The utility model relates to a rust cleaning device specifically is a steel pipe rust cleaning device for bridge construction.
Background
The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass. The bridge generally comprises an upper structure, a lower structure, a support and an auxiliary structure, wherein the upper structure is also called a bridge span structure and is a main structure for crossing obstacles, a main body of the bridge is formed by assembling and welding steel pipes, the surfaces of the steel pipes inevitably rust on each other in a construction site, and the rusted surfaces influence the firmness degree of welding and further influence the stability and the service life of the whole bridge during welding, so that surface rust removal is needed before assembly.
The existing derusting equipment has simple and crude structure, insufficient flexibility in adjustment and poor applicability; and during processing, the pressing structure is unstable, the uniformity of the pushing equipment is poor, and the polishing is not uniform.
Disclosure of Invention
An object of the utility model is to provide a steel pipe rust cleaning device for bridge construction to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a steel pipe rust cleaning device for bridge construction mainly comprises an outer frame, a middle frame, a swing rod, an assembly frame, a motor and a brush holder, wherein a shell is installed in the middle of the bottom end of the outer frame in a penetrating mode, a support rod is installed in the middle of the shell in a penetrating mode, a spring is installed on the lower portion of the outer side of the support rod in a sleeved mode, the bottom end of the spring is in close contact with the inner wall of the bottom end of the shell, the brush holder is fixedly installed at the top end of the support rod, the assembly frame is fixedly installed on the inner wall of the bottom end of the outer frame in a front-back symmetrical mode, push rollers which are symmetrically arranged are rotatably installed on the upper portion of the assembly frame, a motor shell is fixedly installed on the left portion of the inner side of the motor shell, a single wheel is fixedly installed on the rear end of the push roller, the chain is respectively sleeved between the single wheel and the middle double wheel, between the middle double wheel and the double wheel and between the double wheel and the motor wheel, a cylinder is installed in the middle of the top end of the outer frame in a penetrating mode, a middle frame is fixedly installed at the bottom end of the cylinder, guide rods symmetrically arranged are installed at the edge of the top end of the middle frame, guide sleeves matched with the guide rods are installed on the side wall of the top end of the outer frame in a penetrating mode, rotating pins are installed on the front side and the rear side of the middle frame, symmetrically arranged oscillating rods are installed on the middle side of the outer side of the rotating pins in a rotating mode, tension springs are fixedly installed between the oscillating rods and are located on the same side of the middle frame, rotating frames are installed between the side walls of the bottom ends of the oscillating rods in a rotating mode, an auxiliary roller is installed on.
As a further aspect of the present invention: spiral convex lines are arranged on the outer walls of the pushing roller and the auxiliary roller.
As a further aspect of the present invention: frame edge lateral wall fixed mounting has the protecting crust, and the opening has been seted up at the lateral wall middle part around the protecting crust, the protecting crust is located the top inner wall of opening part and hangs and establish and install the check curtain.
As a further aspect of the present invention: and the inlet of the water pump is fixedly communicated with external water supply equipment through a water pipe.
As a further aspect of the present invention: the water pump, the air cylinder and the motor are electrically connected with the external control module through a wire harness, and the air cylinder is electrically connected with external air supply equipment through an air delivery pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has reasonable structural design, flexible structure, strong applicability and can be adjusted to adapt to steel pipes with different sizes; and during processing, the structure of the pressing equipment is stable, the pushing uniformity of the equipment is good, and the polishing is uniform.
Drawings
FIG. 1 is a schematic structural diagram of a steel pipe rust removal device for bridge construction;
FIG. 2 is a schematic structural diagram of a steel pipe derusting apparatus for bridge construction in a state of removing a front swing link;
FIG. 3 is a schematic position diagram of right view angles among an outer frame, a push roller, a shell, a motor shell and a motor in the steel pipe derusting device for bridge construction;
FIG. 4 is a schematic position diagram of a front view angle among a brush holder, a support rod, a spring, a shell, an outer frame and a push roller in the steel pipe derusting device for bridge construction;
fig. 5 is a schematic position diagram of a rear view angle among an assembly frame, a motor casing, an outer frame and a push roller in the steel pipe derusting device for bridge construction.
In the figure: the device comprises an outer frame 1, a motor shell 2, a protective shell 3, a tension spring 4, a water pump 5, a rotating pin 6, a guide sleeve 7, a cylinder 8, a guide rod 9, a middle frame 10, a spray head 11, a swing rod 12, a rotating frame 13, an auxiliary roller 14, a pushing roller 15, a shell 16, an assembly frame 17, double wheels 18, a motor 19, a single wheel 20, a middle double wheel 21, a support rod 22, a brush seat 23, a spring 24, a stop curtain 25 and a chain 26.
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.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 5, in the embodiment of the present invention, a steel pipe rust removing device for bridge construction mainly includes an outer frame 1, a middle frame 10, a swing rod 12, an assembly frame 17, a motor 19 and a brush holder 23, wherein a housing 16 is installed in the middle of the bottom end of the outer frame 1 in a penetrating manner, a support rod 22 is installed in the middle of the housing 16 in a penetrating manner, a spring 24 is installed on the lower portion of the outer side of the support rod 22 in a sleeving manner, the bottom end of the spring 24 is in close contact with the inner wall of the bottom end of the housing 16, the brush holder 23 is fixedly installed on the top end of the support rod 22, the assembly frame 17 which is symmetrical in the front and back is fixedly installed on the inner wall of the bottom end of the outer frame 1, the push rollers 15 which are symmetrically arranged are rotatably installed on the upper portion of the assembly frame 17, the motor housing 2 is fixedly installed on the inner wall of, the rear middle part of the assembly frame 17 at the rear part is rotatably provided with a middle double wheel 21, a motor shaft of the motor 19 is fixedly provided with a motor wheel, chains 26 are respectively sleeved between the single wheel 20 and the middle double wheel 21, between the middle double wheel 21 and the double wheel 18 and between the double wheel 18 and the motor wheel, the middle part of the top end of the outer frame 1 is provided with a cylinder 8 in a penetrating way, the bottom end of the cylinder 8 is fixedly provided with a middle frame 10, the top edge of the middle frame 10 is provided with symmetrically arranged guide rods 9, the side wall of the top end of the outer frame 1 is provided with a guide sleeve 7 matched with the guide rods 9 in a penetrating way, the front and rear side walls of the middle frame 10 are fixedly provided with a rotating pin 6, the middle part of the outer side of the rotating pin 6 is rotatably provided with symmetrically arranged oscillating bars 12, two oscillating bars 12 at the same side of the middle frame 10 are fixedly provided with a tension spring 4, the middle part of the bottom end of the middle frame 10 is fixedly provided with a spray head 11, the upper part of the left side of the outer frame 1 is embedded with a water pump 5, and the outlet of the water pump 5 is fixedly communicated with the spray head 11 through a pipeline.
The outer walls of the push roller 15 and the auxiliary roller 14 are provided with spiral ribs.
The utility model discloses a safety protection device for the wall of frame 1, including frame 1 edge lateral wall fixed mounting have protecting crust 3, and the opening has been seted up at the lateral wall middle part around protecting crust 3, protecting crust 3 is located the top inner wall of opening part and hangs and establish and install check curtain 25.
And an inlet of the water pump 5 is fixedly communicated with external water supply equipment through a water pipe.
The water pump 5, the cylinder 8 and the motor 19 are electrically connected with an external control module through a wire harness, and the cylinder 8 is electrically connected with external air supply equipment through an air conveying pipe.
The utility model discloses a theory of operation is:
the utility model relates to a steel pipe rust cleaning device for bridge construction, when using, the cylinder 8 shortens, lift the middle frame 10, manually pass the free steel pipe through the opening that the lateral wall middle part was seted up around the protecting crust 3, with the steel pipe tip joint between auxiliary roll 14 and push roller 15, push down through the cylinder 8, make extension spring 4 elongate, push away two revolving racks 13 to both sides, the resilience force of extension spring 4 compresses tightly auxiliary roll 14 and push roller 15 on the steel pipe surface, and can adapt to the steel pipe external diameter of different sizes, when motor 19 drives two push rollers 15 and rotates, can rotate the steel pipe through frictional force, and the elasticity of spring 24, compress brush holder 23 on the steel pipe surface, when the steel pipe rotates, introduce the rust cleaning agent with water pump 5, spout through shower nozzle 11, can scrub the rust cleaning to whole steel pipe surface, and push roller 15 outer wall is provided with the spiral burr, when the steel pipe derusting equipment rotates, the pushing roller 15 only rotates inconveniently, the steel pipe can be pushed forwards through the interaction force of the threads, automatic pushing and scrubbing are achieved, the process of screwing the threaded nails into the wood can be referred to when the steel pipe is stressed, the pushing distance is stable and uniform, and the dust generated by scrubbing is avoided through spraying of the retaining curtain 25 and the spray head 1; and during processing, the structure of the pressing equipment is stable, the pushing uniformity of the equipment is good, and the polishing is uniform.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a steel pipe rust cleaning device for bridge construction mainly includes frame (1), well frame (10), pendulum rod (12), assembly jig (17), motor (19) and brush holder (23), its characterized in that, frame (1) bottom middle part is run through and is installed shell (16), and shell (16) middle part is run through and is installed branch (22), and branch (22) outside lower part cover is established and is installed spring (24), and spring (24) bottom in close contact with shell (16) bottom inner wall, branch (22) top fixed mounting has brush holder (23), assembly jig (17) of symmetry around frame (1) bottom inner wall fixed mounting has, and assembly jig (17) upper portion rotation installs push roller (15) that the symmetry set up, frame (1) bottom inner wall fixed mounting has motor casing (2), and motor casing (2) inboard left part fixed mounting has motor (19), the rear end of the push roller (15) at the right part is fixedly provided with a single wheel (20), the rear end of the push roller (15) at the left part is fixedly provided with a double wheel (18), the middle of the rear side of the assembly frame (17) at the rear part is rotatably provided with a middle double wheel (21), a motor shaft of the motor (19) is fixedly provided with a motor wheel, a cylinder (8) is respectively sleeved between the single wheel (20) and the middle double wheel (21), between the middle double wheel (21) and the double wheel (18) and between the double wheel (18) and the motor wheel, the middle of the top end of the outer frame (1) is provided with a middle frame (10) in a penetrating way, the top end edge of the middle frame (10) is provided with a guide rod (9) which is symmetrically arranged, the top end side wall of the outer frame (1) is provided with a guide sleeve (7) which is matched with the guide rod (9) in a penetrating way, and the front and rear side walls, swing link (12) that the symmetry set up are installed in commentaries on classics round pin (6) outside middle part rotation, are located two of well frame (10) homonymy fixed mounting has extension spring (4), two of front and back symmetry between swing link (12) bottom lateral wall fixed mounting has revolving rack (13), and revolving rack (13) tip rotates and installs supplementary roller (14), well frame (10) bottom middle part fixed mounting has shower nozzle (11), frame (1) left side upper portion inlays to establish and installs water pump (5), and water pump (5) export is fixed to switch on through pipeline and shower nozzle (11).
2. The steel pipe rust removing apparatus for bridge construction according to claim 1, wherein the outer walls of the pushing roller (15) and the auxiliary roller (14) are provided with spiral ribs.
3. The steel pipe rust removing device for bridge construction according to claim 1, wherein a protective shell (3) is fixedly mounted on the side wall of the edge of the outer frame (1), an opening is formed in the middle of the front side wall and the rear side wall of the protective shell (3), and a check curtain (25) is hung on the inner wall of the top end of the protective shell (3) at the opening.
4. The steel pipe rust removing device for bridge construction according to claim 1, wherein an inlet of the water pump (5) is fixedly communicated with an external water supply device through a water pipe.
5. The steel pipe rust removing device for bridge construction according to claim 1, wherein the water pump (5), the cylinder (8) and the motor (19) are electrically connected with an external control module through a wire harness, and the cylinder (8) is electrically connected with external air supply equipment through an air conveying pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921590802.7U CN210678235U (en) | 2019-09-24 | 2019-09-24 | Steel pipe rust removing device for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921590802.7U CN210678235U (en) | 2019-09-24 | 2019-09-24 | Steel pipe rust removing device for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210678235U true CN210678235U (en) | 2020-06-05 |
Family
ID=70889458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921590802.7U Expired - Fee Related CN210678235U (en) | 2019-09-24 | 2019-09-24 | Steel pipe rust removing device for bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210678235U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591741A (en) * | 2020-07-12 | 2020-08-28 | 永旗农业科技发展(杭州)有限公司 | Steel pipe nondestructive test feed arrangement |
| CN111993245A (en) * | 2020-08-17 | 2020-11-27 | 温州扬尘贸易有限公司 | A rust cleaning device for bicycle tubular product |
| CN112476219A (en) * | 2020-11-04 | 2021-03-12 | 常德长岭机械制造科技有限公司 | Smooth cleaning device of tobacco machinery inner stepped shaft production processing surface |
| CN113118860A (en) * | 2021-04-10 | 2021-07-16 | 王小梅 | Milling machine workbench chip collecting device |
| CN113787441A (en) * | 2021-09-18 | 2021-12-14 | 王鹏鹏 | Mechanical rust removal device |
-
2019
- 2019-09-24 CN CN201921590802.7U patent/CN210678235U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591741A (en) * | 2020-07-12 | 2020-08-28 | 永旗农业科技发展(杭州)有限公司 | Steel pipe nondestructive test feed arrangement |
| CN111591741B (en) * | 2020-07-12 | 2021-11-30 | 山东中正钢管制造有限公司 | Steel pipe nondestructive test feed arrangement |
| CN111993245A (en) * | 2020-08-17 | 2020-11-27 | 温州扬尘贸易有限公司 | A rust cleaning device for bicycle tubular product |
| CN111993245B (en) * | 2020-08-17 | 2021-09-24 | 乔言 | A rust cleaning device for bicycle tubular product |
| CN112476219A (en) * | 2020-11-04 | 2021-03-12 | 常德长岭机械制造科技有限公司 | Smooth cleaning device of tobacco machinery inner stepped shaft production processing surface |
| CN112476219B (en) * | 2020-11-04 | 2021-09-14 | 常德长岭机械制造科技有限公司 | Smooth cleaning device of tobacco machinery inner stepped shaft production processing surface |
| CN113118860A (en) * | 2021-04-10 | 2021-07-16 | 王小梅 | Milling machine workbench chip collecting device |
| CN113787441A (en) * | 2021-09-18 | 2021-12-14 | 王鹏鹏 | Mechanical rust removal device |
| CN113787441B (en) * | 2021-09-18 | 2022-10-25 | 西安市康铖机械制造有限公司 | Mechanical rust removing device |
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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: 20200605 Termination date: 20210924 |