CN217890555U - Tubular pile rust cleaning device - Google Patents

Abstract

The utility model discloses a tubular pile rust cleaning device, tubular pile rust cleaning device include body, first grinding device and second grinding device, first grinding device includes first piece and the adjustment mechanism of polishing, adjustment mechanism with but body pivot ground links to each other and is located the first side of body, first grinding with adjustment mechanism is movably continuous, adjustment mechanism is used for making the working face of first grinding is towards keeping away from the direction of body is extended and is retracted, second grinding device install in body and at least part are located the second side of body. The utility model provides a tubular pile rust cleaning device possesses the advantage that adapts to different length tubular pile contacts, polishes efficiently, portable.

Description

Tubular pile rust cleaning device

Technical Field

The utility model relates to a tubular pile rust cleaning technical field especially relates to tubular pile rust cleaning device.

Background

The bottom of prestressed concrete tubular pile has the metal contact, places the condition that the corrosion can appear for a period of time, uses the sander to remove rust among the relevant art, is difficult to the metal contact of the tubular pile of different length to clean, to the not enough and the inefficiency of polishing of the contact of installation cross shaped plate.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the embodiment of the utility model provides a tubular pile rust cleaning device, this tubular pile rust cleaning device have the advantage that adapts to different length tubular pile contacts, polish efficient, portable.

According to the utility model discloses tubular pile rust cleaning device, tubular pile rust cleaning device include body, first grinding device and second grinding device, first grinding device includes first grinding and adjustment mechanism, adjustment mechanism with but body pivot ground links to each other and is located the first side of body, first grinding with adjustment mechanism is movably continuous, adjustment mechanism is used for making the working face of first grinding is towards keeping away from the direction of body is extended and is retracted, second grinding device install in body and at least part are located the second side of body.

According to the utility model discloses tubular pile rust cleaning device has the advantage that adapts to different length tubular pile contact and polish efficiently, portable.

In some embodiments, the first polishing device further comprises a first driving mechanism, the first driving mechanism is mounted on the body, the first driving mechanism is in transmission connection with the adjusting mechanism, and the number of the adjusting mechanism is at least two.

In some embodiments, the adjusting mechanism includes a sleeve, an expansion member, and a baffle, the sleeve is pivotally connected to the body, the expansion member includes a base and an expansion link, the base is fitted in the sleeve and connected to the sleeve, an annular cavity is formed between the base and the sleeve, the expansion link is slidably fitted to the base, the first polishing member is slidably fitted in the annular cavity, the baffle is connected to a movable end of the expansion link, and the first polishing member is connected to the baffle.

In some embodiments, the adjusting mechanism further includes a fixing member, the fixing member is sleeved on the telescopic rod and located between the baffle and the base, the fixing member is detachably connected to the baffle, and at least a part of the first polishing member is clamped between the fixing member and the baffle.

In some embodiments, the first sanding member is a folded sand plate, one end of the folded sand plate is connected with the bottom surface of the annular cavity, and the second end of the folded sand plate is clamped between the fixing member and the baffle.

In some embodiments, the second polishing device includes a second driving mechanism, a second rotating member, a second polishing member and a third polishing member, the second driving mechanism is installed on the body, the second rotating member is provided with a plurality of second rotating members which are connected with the second driving mechanism in a transmission manner, the second rotating members are located on the second side of the body, the second polishing members correspond to the second rotating members in a one-to-one manner, the second polishing members are connected with the corresponding second rotating members and located on the side, away from the body, of the second rotating members, the third polishing member surrounds the second rotating members and is connected with each second rotating member in a transmission manner, and the working surface of the second polishing member is perpendicular to the working surface of the third polishing member.

In some embodiments, the third abrading article is an endless ring of sandpaper.

In some embodiments, the second polishing device further comprises a third rotating member in transmission connection with the second driving mechanism, a plurality of second rotating members are arranged around the third rotating member, and a fourth polishing member is connected with the third rotating member and located on one side of the third rotating member, which is far away from the body.

In some embodiments, the working surfaces of the fourth abrading article and the second abrading article are coplanar, and the fourth abrading article and the second abrading article are both abrasive plates.

In some embodiments, the second grinding member and the fourth grinding member are both circular grinding plates, and the radius of the second grinding member is one-half of the radius of the fourth grinding member.

In some embodiments, the body is provided with a handle connected to the body and a control device mounted to the handle, the control device being electrically connected to the first and second grinding devices.

Drawings

Fig. 1 is according to the utility model discloses embodiment in the embodiment of the side view of tubular pile rust cleaning device.

Fig. 2 is a perspective view of a tubular pile rust removing device according to the embodiment of the utility model.

Fig. 3 is a schematic sectional view of a first grinding device of the pipe pile rust removing device according to the embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a second grinding device of the tubular pile rust removing device according to the embodiment of the utility model.

Reference numerals: 1. a body; 2. a first grinding device; 21. a first abrasive element; 22. a sleeve; 23. a telescoping member; 24. A baffle plate; 25. a fixing member; 3. a second polishing device; 31. a second rotating member; 32. a second polishing member; 33. a third polishing member; 34. a fourth polishing member; 35. a third rotating member; 4. a handle; 41. and a control device.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

According to the utility model discloses tubular pile rust cleaning device, as shown in fig. 1-4, tubular pile rust cleaning device includes body 1, first device 2 and the second grinding device 3 of polishing, first device 2 of polishing includes first polishing 21 and adjustment mechanism, adjustment mechanism and body 1 pivot ground link to each other and lie in the first side of body 1, first polishing 21 links to each other with adjustment mechanism is movably, adjustment mechanism is used for making the working face of first polishing 21 extend and retract towards the direction of keeping away from body 1, second grinding device 3 installs in body 1 and at least part is located the second side of body 1. First polishing piece 21 is used for polishing the tubular pile contact, and adjustment mechanism drives first polishing piece 21 and removes the direction that makes first polishing piece 21 keep away from body 1 and extends and the needs of polishing that the tubular pile contact of different length can be adapted to the withdrawal, through the working face improvement efficiency of polishing of adjustment mechanism quick adjustment first polishing piece 21. The second grinding device 3 is used for grinding the bottom surfaces of the tubular pile joints. The first grinding device 2 adjusts the size of the occupied space of the first grinding device through an adjusting mechanism, so that the occupied space is reduced, and the tubular pile derusting device is convenient to carry.

According to the utility model discloses tubular pile rust cleaning device has the advantage that adapts to different length tubular pile contacts, polishes efficiently, portable.

In some embodiments, the first polishing device 2 further comprises a first driving mechanism, the first driving mechanism is mounted on the body 1, and the first driving mechanism is in transmission connection with at least two adjusting mechanisms.

From this, when adjustment mechanism's quantity is two and above, first grinding device 2 can polish simultaneously the inside and the outside of tubular pile contact, improves the efficiency of polishing.

In some embodiments, as shown in fig. 3, the adjustment mechanism comprises a sleeve 22, a telescopic member 23 and a baffle 24, the sleeve 22 is pivotally connected to the body 1, the telescopic member 23 comprises a base and a telescopic rod, the base is fitted in the sleeve 22 and connected to the sleeve 22, an annular cavity is formed between the base and the sleeve 22, the telescopic rod is slidably fitted to the base, the first sanding member 21 is slidably fitted in the annular cavity, the baffle 24 is connected to a movable end of the telescopic rod, and the first sanding member 21 is connected to the baffle 24.

Specifically, the sleeve 22 can rotate relative to the body 1, the base of the telescopic rod is arranged in the center of the interior of the sleeve 22, the base of the telescopic rod and the inner wall of the sleeve 22 form an annular cavity, the first polishing piece 21 is placed in the annular cavity, one end of the first polishing piece 21 is fixed in the annular cavity, the other end of the first polishing piece 21 is connected with the baffle 24, the movable end of the telescopic rod drives the first polishing piece 21 to move in the annular cavity until one part of the first polishing piece 21 extends out of the annular cavity, the sleeve 22 rotates relative to the body 1 under the driving of the first driving mechanism, and the telescopic rod and the first polishing piece 21 rotate relative to the body 1 to enable the first polishing piece 21 to polish the tubular pile connection point.

In some embodiments, as shown in fig. 3, the adjusting mechanism further includes a fixing member 25, the fixing member 25 is disposed on the telescopic rod and located between the baffle plate 24 and the base, the fixing member 25 is detachably connected to the baffle plate 24, and at least a portion of the first polishing member 21 is sandwiched between the fixing member 25 and the baffle plate 24.

Specifically, the fixing member 25 is a fixing ring, the fixing ring and the baffle 24 may be in threaded connection, and an end of the first polishing member 21 away from the movable cavity is clamped between the fixing ring and the baffle 24, so as to fix the first polishing member 21 and prevent the first polishing member 21 from moving.

In some embodiments, as shown in fig. 3, the first sanding element 21 is a folded sand plate, one end of which is connected to the bottom surface of the annular chamber and the second end of which is sandwiched between the fixing element 25 and the baffle 24.

Specifically, folding sand board includes the sand board that the multistage links to each other, and folding sand board can fold and place in the annular chamber so that accomodate, reduces 2 occupation space of first sanding device, and the one end of folding sand board links to each other with the bottom surface of annular chamber can be that base or the sleeve 22 with the telescopic link links to each other, and the second end clamp of folding sand board is established and is convenient for the user to change folding sand board between mounting 25 and baffle 24.

In some embodiments, as shown in fig. 4, the second polishing device 3 includes a second driving mechanism, a second rotating member 31, a second polishing member 32, and a third polishing member 33, the second driving mechanism is installed on the body 1, the second rotating member 31 has a plurality of second rotating members 31 and is in transmission connection with the second driving mechanism, the plurality of second rotating members 31 are located on the second side of the body 1, the second polishing members 32 are in one-to-one correspondence with the second rotating members 31, the second polishing members 32 are connected with the corresponding second rotating members 31 and are located on the side of the second rotating members 31 away from the body 1, the third polishing member 33 surrounds the plurality of second rotating members 31 and is in transmission connection with each second rotating member 31, and the working surface of the second polishing member 32 is perpendicular to the working surface of the third polishing member 33.

Specifically, the plurality of second rotating members 31 are driven by the second driving mechanism to rotate, the third polishing member 33 surrounds the plurality of second rotating members 31 and is driven by the plurality of second driving members to rotate, the plurality of second rotating members 31 may form a distribution of triangles, rectangles or other polygons according to the number of the second rotating members 31, and the third polishing member 33 surrounds the plurality of second rotating members 31 to form triangles, rectangles or other polygons. The second rotating member 31 may be a cylindrical member, one end of the second rotating member 31 is connected to the second driving mechanism, and a side surface of the second rotating member 31 is in contact with the third grinding member 33. The tubular pile can be the tubular pile of installing the cross template, and the third piece 33 of polishing is polished to the side of cross template, and the second 32 of polishing is polished to tubular pile ground. The third piece 33 of polishing is polished to the side of tubular pile, polishes when can realizing tubular pile side and bottom surface and improves the efficiency of polishing.

In some embodiments, as shown in fig. 4, the third abrading article 33 is an endless ring of sandpaper.

From this, annular abrasive paper's inboard and a plurality of second rotate the piece 31 and contact, have increased the second and have rotated the static friction of piece 31 to annular abrasive paper, can improve annular abrasive paper's the effect of polishing. The side area of contact of annular abrasive paper and tubular pile can improve the efficiency of polishing greatly.

In some embodiments, as shown in fig. 4, the second polishing device 3 further includes a third rotating member 35 and a fourth polishing member 34, the third rotating member 35 is in transmission connection with the second driving mechanism, the plurality of second rotating members 31 are arranged around the third rotating member 35, and the fourth polishing member 34 is connected with the third rotating member 35 and is located on a side of the third rotating member 35 away from the body 1.

From this, the third rotates piece 35 and sets up in the middle of a plurality of second rotation pieces 31, and the third rotates piece 35 and drives fourth grinding 34 and can increase the area of polishing of second grinding device 3 to the bottom surface of tubular pile, improves the efficiency of polishing. When the third piece 33 of polishing was polished the tubular pile side, the third piece 33 of polishing influences the second easily and rotates 31 rotation, and the third rotates 35 and can reduce the third piece 33 of polishing and the tubular pile side and polish the influence to the efficiency of polishing of the bottom surface of tubular pile of second piece 32 of polishing.

In some embodiments, as shown in figure 4, the working surfaces of the fourth abrading member 34 and the second abrading member 32 are coplanar, and both the fourth abrading member 34 and the second abrading member 32 are sanding plates.

Therefore, the working surfaces of the fourth polishing piece 34 and the second polishing piece 32 are coplanar, the polishing effect on the bottom surface of the tubular pile can be guaranteed, and the polishing plate is convenient to replace.

In some embodiments, the second sanding device 3 further comprises a protective mesh arranged between the second sanding element 32 and the second drive mechanism, the protective mesh being connected to the third sanding element 33.

Specifically, the protection network and the third piece 33 fixed connection of polishing, the protection network rotates 31 with the second and is connected, and the protection network protects second grinding device 3 to normally work in the metal piece gets into the second actuating mechanism when the protection network can stop second 32, the fourth 34 piece of polishing when polishing the tubular pile.

In some embodiments, as shown in fig. 4, the second abrading article 32 and the fourth abrading article 34 are both circular abrading plates, and the radius of the second abrading article 32 is one-half the radius of the fourth abrading article 34. The polishing area of the fourth polishing part 34 is larger than that of the second polishing part 32, so that the polishing efficiency can be improved, and the second polishing part 32 is prevented from polishing to influence the rotation of the third polishing part 33.

In some embodiments, as shown in fig. 1 and 2, the body 1 is provided with a handle 4 and a control device 41, the handle 4 is connected with the body 1, the control device 41 is mounted on the handle 4, and the control device 41 is electrically connected with the first polishing device 2 and the second polishing device 3.

Specifically, the handle 4 is connected to the body 1 for the user to hold, and the control device 41 is provided on the handle 4 for the user to control the opening and closing of the first polishing device 2 and the second polishing device 3.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, a first feature "on" or "under" a second feature may be directly contacting the second feature or the first and second features may be indirectly contacting the second feature through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (11)

1. The utility model provides a tubular pile rust cleaning device which characterized in that includes:

a body;

a first abrading device comprising a first abrading article and an adjustment mechanism pivotally connected to the body and located on a first side of the body, the first abrading article being movably connected to the adjustment mechanism, the adjustment mechanism being adapted to extend and retract the working surface of the first abrading article away from the body; and

a second grinding device mounted to the body and at least partially located on a second side of the body.

2. The tubular pile rust removing device according to claim 1, wherein the first grinding device further comprises a first driving mechanism, the first driving mechanism is mounted on the body, the first driving mechanism is in transmission connection with the adjusting mechanism, and the number of the adjusting mechanism is at least two.

3. The tubular pile rust removing device of claim 1, wherein the adjusting mechanism comprises:

a sleeve pivotally connected to the body;

the telescopic piece comprises a base and a telescopic rod, the base is matched in the sleeve and connected with the sleeve, an annular cavity is formed between the base and the sleeve, the telescopic rod is in sliding fit with the base, and the first polishing piece is in sliding fit in the annular cavity; and

the baffle, the baffle with the expansion end of telescopic link links to each other, first polishing spare with the baffle links to each other.

4. The tubular pile rust removing device according to claim 3, characterized in that the adjusting mechanism further comprises a fixing piece, the fixing piece is sleeved on the telescopic rod and located between the baffle and the base, the fixing piece is detachably connected with the baffle, and at least part of the first grinding piece is clamped between the fixing piece and the baffle.

5. The tubular pile rust removing device according to claim 4, wherein the first grinding member is a folding sand plate, one end of the folding sand plate is connected with the bottom surface of the annular cavity, and the second end of the folding sand plate is clamped between the fixing member and the baffle.

6. The tubular pile rust removing device of claim 1, wherein the second grinding device comprises:

a second drive mechanism mounted to the body;

the second rotating parts are provided with a plurality of second rotating parts and are in transmission connection with the second driving mechanism; the second rotating pieces are positioned on the second side of the body;

the second polishing pieces correspond to the second rotating pieces one by one, and the second polishing pieces are connected with the corresponding second rotating pieces and are positioned on one side, away from the body, of the second rotating pieces; and

and the third polishing piece surrounds a plurality of second rotating pieces and is in transmission connection with each second rotating piece, and the working surface of each second polishing piece is perpendicular to the working surface of each third polishing piece.

7. The tubular pile rust removing device according to claim 6, wherein the third grinding member is annular sandpaper connected end to end.

8. The tubular pile rust cleaning device of claim 6, wherein the second grinding device further comprises a third rotating member and a fourth grinding member, the third rotating member is in transmission connection with the second driving mechanism, the plurality of second rotating members surround the third rotating member, and the fourth grinding member is connected with the third rotating member and is located on one side of the body, away from which the third rotating member deviates.

9. The tubular pile rust removing device according to claim 8, wherein the working surface of the fourth grinding member and the working surface of the second grinding member are coplanar, and the fourth grinding member and the second grinding member are both grinding plates.

10. The tubular pile rust removing device according to claim 9, wherein the second grinding member and the fourth grinding member are both circular grinding plates, and the radius of the second grinding member is one-half of the radius of the fourth grinding member.

11. The tubular pile rust removing device according to claim 1, wherein the body is provided with a handle and a control device, the handle is connected with the body, the control device is installed on the handle, and the control device is electrically connected with the first grinding device and the second grinding device.

Images