CN213952844U

CN213952844U - Mortar gypsum is with paining instrument convenient to adjust

Info

Publication number: CN213952844U
Application number: CN202022845140.2U
Authority: CN
Inventors: 张文强; 徐洪瑞; 乔海洋; 轩莉; 崔秋
Original assignee: China Construction Seventh Engineering Division Corp Ltd
Current assignee: China Construction Seventh Engineering Division Corp Ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-08-13
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a mortar gypsum is with paining instrument convenient to adjust, including spliced pole, paining roller and extension mechanism, extension mechanism includes extension post and column casing, and the extension post is located the inside of column casing, and the end department of simultaneously extending the post is fixedly connected with the spliced pole, and outer wall one side of column casing is equipped with positioning screw, has set gradually a plurality of locating holes on the extension post simultaneously; the utility model has the advantages that: through setting up first installation pole, second installation pole, first slider, the second slider, the fastening lid, the spout, adjusting screw, like this will paint the roller and arrange first installation pole in, between the second installation pole, rotate two adjusting screw again simultaneously, utilize two adjusting screw to promote first slider and first installation pole and second slider and second installation pole respectively, make first installation pole so, the end department card of second installation pole is in the connecting cylinder, at this moment, rotate the fastening lid and twist on the connecting cylinder, thereby realize not unidimensional installation and the dismantlement of painting the roller.

Description

Mortar gypsum is with paining instrument convenient to adjust

Technical Field

The utility model relates to a paint the instrument, in particular to mortar gypsum is with paining instrument convenient to adjust.

Background

Gypsum is a monoclinic mineral and is a hydrate whose main chemical component is calcium sulfate (CaSO 4). The gypsum is an industrial material and a building material with wide application, and can be used for cement retarders, gypsum building products, model making, medical food additives, sulfuric acid production, paper fillers and paint fillers; at present, mortar gypsum needs to be leveled again after primary smearing is finished, so that smearing quality is improved, but the existing smearing tool can only be used for installing a smearing roller with a specified size, is specified in length and is poor in using effect; therefore, based on the problems, the plastering tool for mortar plaster, which is convenient to adjust, is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mortar gypsum is with paining instrument convenient to adjust to solve at present that proposes in the above-mentioned background art, the mortar gypsum is first pained after accomplishing, all need trowel once more, thereby improves with this and paint the quality, but the roller is paintd of can only installing specified dimension to current the instrument of paining, and all be specified length, the not good problem of result of use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mortar gypsum is with paining instrument convenient to adjust, includes the spliced pole, paints the roller and extends the mechanism, it includes extension post and column casing to extend the mechanism, the extension post is located the inside of column casing, the end department and the spliced pole fixed connection of extension post simultaneously, outer wall one side of column casing is equipped with positioning screw, has set gradually a plurality of locating hole on the extension post simultaneously, horizontal spout has been seted up at a side relative with the extension post to the spliced pole, and the equal slidable mounting in inside both sides of spout has first slider, second slider simultaneously, fixed mounting has first installation pole, second installation pole on first slider, the second slider respectively, and the equal movable sleeve in end department of first installation pole, second installation pole has the fastening lid simultaneously, the equal threaded connection in both sides of spliced pole has adjusting screw, and adjusting screw's end department passes through bearing and first slider respectively simultaneously, The second slider swing joint, the equal fixed mounting in both ends of paining the roller has the connecting cylinder, and the external screw thread has been seted up to the outer wall of connecting cylinder simultaneously, the port internal face of fastening lid is equipped with the internal thread, fastening lid and connecting cylinder threaded connection simultaneously.

As an optimal technical solution of the present invention, after the fastening cover is screwed on the connecting cylinder, the ends of the first mounting rod and the second mounting rod are located inside the connecting cylinder and movably connected to the connecting cylinder.

As a preferred technical scheme of the utility model, fixed cover has the antiskid cover on the column casing, and the antiskid cover adopts the rubber material to make simultaneously, the finger groove has all been seted up to the both sides of antiskid cover, the end department of antiskid cover is equipped with the link.

As an optimal technical scheme of the utility model, the end department and the spliced pole threaded connection of extension post adopt threaded connection.

As an optimal technical scheme of the utility model, first installation pole, second installation pole are the symmetric distribution about the center of spliced pole.

As an optimized technical scheme of the utility model, the length of extension post equals with the length of column casing.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to a mortar gypsum is with paining instrument convenient to adjust, through setting up first installation pole, second installation pole, first slider, second slider, fastening lid, spout, adjusting screw, will paint the roller and place in between first installation pole, second installation pole like this, rotate two adjusting screw again simultaneously, utilize two adjusting screw to promote first slider and first installation pole and second slider and second installation pole respectively, then make the end department of first installation pole, second installation pole block in the connecting cylinder, rotate fastening lid at this moment and twist on the connecting cylinder, thereby realize the installation and the dismantlement of the roller of paining of different sizes;

2. the utility model relates to a mortar gypsum is with paining instrument convenient to adjust, through setting up positioning screw, locating hole, extension post, column casing, pull out extension post like this as required until reaching appointed length, rotate the positioning screw again, make the positioning screw twist into the locating hole, thus can be to the height control of paining the roller, be convenient for paint the use; through setting up rubber antiskid cover, link, hold the finger groove on the antiskid cover like this and operate, when not using, can utilize the link to hang the instrument of paining.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional connection structure of the present invention;

fig. 3 is a schematic view of the local connection structure of the present invention.

In the figure: 1. a finger groove; 2. an elongation mechanism; 21. extending the column; 22. positioning a screw rod; 23. a column casing; 24. positioning holes; 3. connecting columns; 4. a first mounting bar; 5. coating a roller; 6. a fastening cover; 7. a second mounting bar; 8. adjusting the screw rod; 9. an anti-slip sleeve; 10. hanging a ring; 11. a chute; 12. a first slider; 13. and a second slider.

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 utility model provides a mortar gypsum is with paining instrument convenient to adjust, including spliced pole 3, paint roller 5 and extension mechanism 2, extension mechanism 2 includes extension post 21 and column casing 23, extension post 21 is located the inside of column casing 23, the end department of extension post 21 is connected with spliced pole 3 fixed simultaneously, outer wall one side of column casing 23 is equipped with positioning screw 22, it has a plurality of locating holes 24 to set gradually on the extension post 21 simultaneously, spliced pole 3 has horizontal spout 11 in the side opposite to extension post 21, the equal slidable mounting in inside both sides of spout 11 has first slider 12, second slider 13 simultaneously, first slider 12, second slider 13 are last fixed mounting respectively has first installation pole 4, second installation pole 7, first installation pole 4, the equal activity fastening lid 6 of end department of second installation pole 7 has simultaneously, the equal threaded connection in both sides of spliced pole 3 has adjusting screw 8, simultaneously, the end of the adjusting screw rod 8 is movably connected with the first sliding block 12 and the second sliding block 13 through bearings respectively, connecting cylinders are fixedly mounted at two ends of the smearing roller 5, external threads are formed in the outer wall surfaces of the connecting cylinders, internal threads are formed in the inner wall surfaces of ports of the fastening covers 6, and the fastening covers 6 are connected with the connecting cylinders in a threaded mode.

After the fastening cover 6 is screwed on the connecting cylinder, the ends of the first mounting rod 4 and the second mounting rod 7 are positioned in the connecting cylinder and movably connected with the connecting cylinder; the column sleeve 23 is fixedly sleeved with an anti-slip sleeve 9, the anti-slip sleeve 9 is made of rubber, finger grooves 1 are formed in two sides of the anti-slip sleeve 9, hanging rings 10 are arranged at the ends of the anti-slip sleeve 9, the anti-slip sleeve 9 made of rubber is used for preventing slipping, the finger grooves 1 are used for placing fingers, and the hanging rings 10 are used for hanging; the end of the extending column 21 is in threaded connection with the connecting column 3, and the connecting column is in threaded connection, so that the mounting and the dismounting are convenient; the first mounting rod 4 and the second mounting rod 7 are symmetrically distributed about the center of the connecting column 3; the length of the extended column 21 is equal to the length of the column casing 23.

Principle of operation

The first step is as follows: firstly, an extension column 21 is placed in a column barrel 23, the end of the extension column 21 is in threaded connection with a connecting column 3, then a painting roller 5 with a proper size is selected, the painting roller 5 is placed between a first mounting rod 4 and a second mounting rod 7, then two adjusting screws 8 are simultaneously rotated, the two adjusting screws 8 are utilized to respectively push a first sliding block 12, the first mounting rod 4, a second sliding block 13 and the second mounting rod 7, so that the end of the first mounting rod 4 and the end of the second mounting rod 7 are clamped in the connecting barrel, and at the moment, a fastening cover 6 is rotated and screwed on the connecting barrel, so that the painting rollers 5 with different sizes are mounted and dismounted;

the second step is that: the extension column 21 is pulled out as required until the specified length is reached, and the positioning screw 22 is rotated, so that the positioning screw 22 is screwed into the positioning hole 24, the height of the smearing roller 5 can be adjusted, smearing using is facilitated, the finger groove 1 on the anti-skidding sleeve 9 is held by a hand, and when the anti-skidding sleeve is not used, the smearing tool can be hung by utilizing the hanging ring 10.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 mortar gypsum is with paining instrument convenient to adjust, includes spliced pole (3), paints roller (5) and extension mechanism (2), its characterized in that: the extension mechanism (2) comprises an extension column (21) and a column casing (23), the extension column (21) is located inside the column casing (23), the end of the extension column (21) is fixedly connected with a connecting column (3), one side of the outer wall surface of the column casing (23) is provided with a positioning screw (22), the extension column (21) is sequentially provided with a plurality of positioning holes (24), the connecting column (3) is provided with a transverse sliding chute (11) on one side surface opposite to the extension column (21), a first sliding block (12) and a second sliding block (13) are respectively and fixedly installed on the first sliding block (12) and the second sliding block (13), and a fastening cover (6) is respectively movably sleeved at the ends of the first installation rod (4) and the second installation rod (7), the equal threaded connection in both sides of spliced pole (3) has adjusting screw (8), and the end department of adjusting screw (8) simultaneously is respectively through bearing and first slider (12), second slider (13) swing joint, the equal fixed mounting in both ends of paining roller (5) has the connecting cylinder, and the external screw thread has been seted up to the outer wall of connecting cylinder simultaneously, the port internal face of fastening lid (6) is equipped with the internal thread, fastening lid (6) and connecting cylinder threaded connection simultaneously.

2. The plastering tool for mortar gypsum convenient to adjust as claimed in claim 1, wherein: after the fastening cover (6) is screwed on the connecting cylinder, the ends of the first mounting rod (4) and the second mounting rod (7) are positioned in the connecting cylinder and movably connected with the connecting cylinder.

3. The plastering tool for mortar gypsum convenient to adjust as claimed in claim 1, wherein: the column casing (23) is fixedly sleeved with an anti-slip sleeve (9), the anti-slip sleeve (9) is made of rubber, finger grooves (1) are formed in two sides of the anti-slip sleeve (9), and a hanging ring (10) is arranged at the end of the anti-slip sleeve (9).

4. The plastering tool for mortar gypsum convenient to adjust as claimed in claim 1, wherein: the end of the extension column (21) is in threaded connection with the connecting column (3) by adopting threaded connection.

5. The plastering tool for mortar gypsum convenient to adjust as claimed in claim 1, wherein: the first mounting rod (4) and the second mounting rod (7) are symmetrically distributed around the center of the connecting column (3).

6. The plastering tool for mortar gypsum convenient to adjust as claimed in claim 1, wherein: the length of the extension column (21) is equal to that of the column casing (23).