CN210164273U

CN210164273U - Stand maintenance membrane laying device

Info

Publication number: CN210164273U
Application number: CN201920917721.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Chen Yuejiao
Current assignee: Chen Yuejiao
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-03-20
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a stand maintenance membrane laying device, including the outer tube, the outside cover of outer tube is equipped with maintenance membrane winding drum, the upper and lower end all fixed cover in the outside of outer tube is equipped with roller bearing, the inboard activity of outer tube is inserted and is equipped with the inner support tube, the lower extreme fixedly connected with main handle of inner support tube, one side upper end fixedly connected with supplementary handle of main handle, the outside all activity cover of interior fixed round bar is equipped with the rotation pipe, the outside of maintenance membrane winding drum is wrapped up in maintenance membrane body, the one end of maintenance membrane body passes the gap between two rotation pipes; this stand maintenance membrane laying device, fine assurance the quality of laying, can effectually save the time and the manpower of laying moreover through using the device, the strong operability can effectively improve the efficiency of construction.

Description

Stand maintenance membrane laying device

Technical Field

The utility model relates to a construction technical field specifically is a stand maintenance membrane laying device.

Background

The upright post is a post made of reinforced concrete materials, is the most basic bearing member in various engineering structures such as houses, bridges, hydraulic engineering and the like, is commonly used as a strut of a floor, a pier, a foundation post, a tower and a compression bar of a truss, and needs to be maintained in the construction process of the upright post; therefore, a device for laying the upright maintenance film is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stand maintenance membrane laying device 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 stand column maintenance film laying device comprises an outer sleeve, wherein a maintenance film winding drum is sleeved on the outer side of the outer sleeve, roller bearings are fixedly sleeved on the upper end and the lower end of the outer side of the outer sleeve, the upper end and the lower end of the inner side of the maintenance film winding drum are respectively welded and fixed with the outer sides of the two roller bearings, an inner supporting tube is movably inserted in the inner side of the outer sleeve, an adjusting bolt is inserted at the lower end of the maintenance film winding drum on the front side of the outer sleeve through thread fit, a plurality of adjusting screw holes are formed in the front side of the inner supporting tube in the vertical direction, the front end of the adjusting bolt is inserted in one of the adjusting screw holes to be fixed, a main handle is fixedly connected at the lower end of the inner supporting tube, an auxiliary handle is fixedly connected at the upper end of one side of the main handle, supporting rods are welded on, the equal movable sleeve in outside of internal fixation round bar is equipped with the rotation pipe, the outside of maintenance membrane winding drum is wrapped up in the maintenance membrane body, the one end of maintenance membrane body passes two gaps of rotating between the pipe.

Preferably, the outer sleeve and the inner support tube are both made of stainless steel tubes with the wall thickness of 2-4mm, the outer diameter of the inner support tube is at least 2mm smaller than the inner diameter of the outer sleeve, and the length of the inner support tube is at least twice of that of the outer sleeve.

Preferably, the adjusting screw holes are formed along the vertical direction partition sections of the inner supporting pipe, and the distance between every two adjacent adjusting screw holes is not more than 50 mm.

Preferably, the width of a gap between the two rotating circular pipes is 1.5 times of the thickness of the maintenance film body, and the inner walls of the rotating circular pipes and the outer walls of the internal fixing circular rods are smooth surfaces and are coated with lubricating oil.

Preferably, the main handle and the auxiliary handle are vertically arranged, and anti-skid grains are arranged on the outer sides of the main handle and the auxiliary handle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of reasonable design, this stand maintenance membrane laying device operation is simple more convenient, through main handle and the supplementary handle of handheld this device bottom, pass the maintenance membrane one end between two rotation pipes and glue on the stand surface, then the people walks round the stand, make the maintenance membrane laminating wrap up in the stand surface, according to the height of stand, can adjust the height that maintenance membrane received the reel through adjusting bolt fixes in different regulation screw, make the stand surface that is higher than the staff can touch also lay the maintenance membrane conveniently, two rotation pipes that set up simultaneously, can follow the maintenance membrane and pull out and rotate, thereby the planarization that the maintenance membrane was laid is guaranteed, avoid producing the fold after the maintenance membrane is laid, lead to the emergence of bubble, thereby the quality of laying has been guaranteed, and can effectively save the time and the manpower of laying through using this device, the operability is strong, and the construction efficiency can be effectively improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention;

fig. 3 is a schematic view of the present invention.

In the figure: the device comprises an outer sleeve 1, a maintenance film winding drum 2, a maintenance film body 3, a support rod 4, a rotary circular tube 5, an inner support tube 6, an adjusting bolt 7, an adjusting screw hole 8, a main grip 9, an auxiliary grip 10, a roller bearing 11 and an inner fixing circular rod 12.

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. 1-3, the present invention provides a technical solution: a vertical column maintenance film laying device comprises an outer sleeve 1, a maintenance film winding drum 2 is sleeved on the outer side of the outer sleeve 1, roller bearings 11 are fixedly sleeved on the upper end and the lower end of the outer side of the outer sleeve 1, the upper end and the lower end of the inner side of the maintenance film winding drum 2 are respectively welded and fixed with the outer sides of the two roller bearings 11, the maintenance film winding drum 2 can freely rotate, an inner supporting pipe 6 is movably inserted in the inner side of the outer sleeve 1, the outer sleeve 1 and the inner supporting pipe 6 are both made of stainless steel pipes with wall thicknesses of 2-4mm, the outer diameter of the inner supporting pipe 6 is smaller than the inner diameter of the outer sleeve 1 and is at least 2mm, the length of the inner supporting pipe 6 is at least twice of that of the outer sleeve 1, the outer sleeve 1 can slide up and down on the inner supporting pipe 6, an adjusting bolt 7 is inserted at the lower end, which is positioned at the, the front end of the adjusting bolt 7 is inserted into one of the adjusting screw holes 8 to be fixed, the adjusting screw holes 8 are formed along the vertical direction of the inner support tube 6, the distance between two adjacent adjusting screw holes 8 is not more than 50mm, specifically, according to the height of the upright column, the adjusting bolt 7 can be fixed in different adjusting screw holes 8 to adjust the height of the maintenance film winding drum 2, so that the maintenance film can be conveniently laid on the surface of the upright column higher than the surface of the upright column touched by a human hand,

the upper end and the lower end of one side of the outer sleeve 1 are respectively welded with a support rod 4, two internal fixing round rods 12 are fixedly welded between the two support rods 4, the outer sides of the internal fixing round rods 12 are respectively movably sleeved with a rotating round tube 5, the outer side of the maintenance film winding drum 2 is wrapped with a maintenance film body 3, one end of the maintenance film body 3 penetrates through a gap between the two rotating round tubes 5, the width of the gap between the two rotating round tubes 5 is 1.5 times of the thickness of the maintenance film body 3, the inner wall of each rotating round tube 5 and the outer wall of the internal fixing round rod 12 are both smooth surfaces and are respectively coated with lubricating oil, so that the rotating effect of the rotating round tubes 5 on the internal fixing round rods 12 is better, more specifically, the maintenance film can be pulled out to rotate (at least one rotates) along with the maintenance film through the two rotating round tubes 5, the smoothness of laying of the maintenance film is ensured, resulting in the generation of air bubbles and thus ensuring the quality of the pavement.

Interior support tube 6's lower extreme fixedly connected with main handle 9, main handle 9's one side upper end fixedly connected with assists handle 10, be perpendicular setting between main handle 9 and the supplementary handle 10, and the outside of main handle 9 and supplementary handle 10 all is provided with anti-skidding line, it is concrete, main handle 9 and supplementary handle 10 (two hands are separately held) through handheld the device bottom, it glues at the stand surface to pass two one end that rotate between pipe 5 with the maintenance membrane, then the people walks around the stand, make the maintenance membrane laminating wrap up in on the stand surface.

The working principle of the embodiment is as follows:

the upright post maintenance film laying device is simple and convenient to operate, the maintenance film is adhered to the surface of an upright post by passing through one end between two rotating circular tubes 5 by holding a main handle 9 and an auxiliary handle 10 at the bottom of the device, then a person walks around the upright post to wrap the maintenance film on the surface of the upright post, the height of a maintenance film take-up drum 2 can be adjusted by fixing the maintenance film in different adjusting screw holes 8 through an adjusting bolt 7 according to the height of the upright post, the maintenance film can be conveniently laid on the upright post surface which is higher than the hand touch, meanwhile, the two rotating circular tubes 5 can rotate (at least one rotates) along with the fact that the maintenance film is pulled out, so that the smoothness of the maintenance film laying is ensured, wrinkles are prevented from being generated after the maintenance film is laid, bubbles are caused, the laying quality is ensured, and the laying time and labor force can be effectively saved by using the device, the operability is strong, and the construction efficiency can be effectively improved.

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

1. The utility model provides a stand maintenance membrane laying device, includes outer tube (1), its characterized in that: the outer side of the outer sleeve (1) is sleeved with a maintenance film winding drum (2), the upper end and the lower end of the outer side of the outer sleeve (1) are fixedly sleeved with roller bearings (11), the upper end and the lower end of the inner side of the maintenance film winding drum (2) are respectively welded and fixed with the outer sides of the two roller bearings (11), an inner supporting tube (6) is movably inserted into the inner side of the outer sleeve (1), the front side of the outer sleeve (1) is positioned at the lower end of the maintenance film winding drum (2) and is inserted with an adjusting bolt (7) through thread matching, a plurality of adjusting screw holes (8) are formed in the front side of the inner supporting tube (6) along the vertical direction, the front end of the adjusting bolt (7) is inserted into one adjusting screw hole (8) for fixation, the lower end of the inner supporting tube (6) is fixedly connected with a main handle (9), and an auxiliary handle (10), bracing piece (4) all weld on one side of outer tube (1) lower extreme, welded fastening has two internal fixation round bars (12) between two bracing pieces (4), the equal movable sleeve in outside of internal fixation round bar (12) is equipped with rotates pipe (5), the outside of maintenance membrane winding drum (2) is wrapped up in maintenance membrane body (3), the one end of maintenance membrane body (3) is passed two and is rotated the gap between pipe (5).

2. The column curing film laying apparatus according to claim 1, wherein: the outer sleeve (1) and the inner support tube (6) are both made of stainless steel tubes with the wall thickness of 2-4mm, the outer diameter of the inner support tube (6) is at least 2mm smaller than the inner diameter of the outer sleeve (1), and the length of the inner support tube (6) is at least twice as long as that of the outer sleeve (1).

3. The column curing film laying apparatus according to claim 1, wherein: the adjusting screw holes (8) are formed along the vertical direction partition sections of the inner supporting pipe (6), and the distance between every two adjacent adjusting screw holes (8) is not more than 50 mm.

4. The column curing film laying apparatus according to claim 1, wherein: two the gap width between rotation pipe (5) is 1.5 times of maintenance membrane body (3) thickness, the inner wall of rotating pipe (5) and the outer wall of internal fixation pole (12) are the smooth surface and all are scribbled lubricating oil.

5. The column curing film laying apparatus according to claim 1, wherein: the main grip (9) and the auxiliary grip (10) are vertically arranged, and anti-skid grains are arranged on the outer sides of the main grip (9) and the auxiliary grip (10).