CN211802149U

CN211802149U - Portable frictioning shovel

Info

Publication number: CN211802149U
Application number: CN201922382625.XU
Authority: CN
Inventors: 李琪龙; 李文彬
Original assignee: Jiangsu Yaosheng New Material Co ltd
Current assignee: Jiangsu Yaosheng New Material Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-30
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to a coating technical field especially relates to a portable frictioning shovel, has solved the shovel head that exists among the prior art and has changed troublesome problem. The utility model provides a portable frictioning shovel, includes the shovel pole and establishes the shovel head in shovel pole bottom, and the bottom of shovel pole is pegged graft to shovel head top, and the mounting groove has all been seted up to the top both sides of shovel head, transversely is equipped with the fixture block in the mounting groove, and the fixture block both sides are equipped with the joint subassembly that is used for blocking the fixture block, and the joint subassembly can be dismantled with the shovel pole and be connected, and wherein, the joint subassembly includes two dogs, and two dogs are located fixture block top and below respectively, and the face that two dogs carried on the back mutually is the. The utility model discloses, borrow the joint subassembly and make shovel head and shovel pole demountable installation, two stoppers in the joint subassembly have restricted the position of fixture block, outwards extract the joint subassembly when needs are dismantled, and the shovel head just can take out, can separate for fixed shovel head and shovel pole this scheme, and the relative welding operation that adopts is simpler, and the practicality is stronger.

Description

Portable frictioning shovel

Technical Field

The utility model relates to a coating technology field especially relates to a portable rubber scraping shovel.

Background

Coating method for preparing composite material by coating paste polymer, molten polymer or polymer solution on paper, cloth or plastic film. At present, when liquid is prepared in glue stirring in the coating industry, when the virgin rubber is poured into a liquid preparation barrel, the glue inside the general virgin rubber barrel can be poured incompletely and cleanly, at least 2 kilograms of glue can be deposited on the wall of the virgin rubber barrel, so that the glue is wasted, the environment is not protected, 2 kilograms of glue are lost in one barrel, and a lot of virgin glue can be lost in one year.

Consequently remain the problem at former gluey bucket to glue, produce portable scraping shovel at present, scrape and glue the problem of depositing of solution glue that shovel just can be fine, when glue will be poured out when pouring former glue each time, the workman is scraped into the glue that deposits barrel wall and barrel head with this shovel and is joined in the liquid bucket of joining in marriage, just so make the use that each bucket former glue all can the maximize, thereby the utilization ratio of raw materials has been improved greatly, avoid a lot of wastes for the company one year, also be favorable to the environmental protection.

The shovel head and the shovel pole of portable scraping rubber shovel among the prior art all are fixed connection, mainly through welded mode, and general shovel head corresponds a shovel pole, when the shovel head takes place crooked wearing and tearing when the frictioning and need change, can only change one and scrape rubber shovel or weld a shovel head again, and consequently prior art is comparatively troublesome when changing the shovel head.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable rubber scraping shovel has solved the shovel head that exists among the prior art and has changed troublesome problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable glue scraping shovel comprises a shovel rod and a shovel head arranged at the bottom of the shovel rod, wherein the top of the shovel head is inserted into the bottom of the shovel rod, mounting grooves are formed in two sides of the top of the shovel head, clamping blocks are transversely arranged in the mounting grooves, clamping components used for clamping the clamping blocks are arranged on two sides of each clamping block, each clamping component is detachably connected with the shovel rod,

the clamping assembly comprises two stop blocks, the two stop blocks are respectively positioned above and below the clamping block, the back surfaces of the two stop blocks are inclined planes, the two stop blocks are far away from one ends of the clamping block and are provided with springs, and the two springs are far away from one ends of the two stop blocks and are provided with connecting blocks.

Preferably, the shovel head comprises a connecting plate and a cutter head, and the connecting plate is arc-shaped.

Preferably, the surface of the shovel rod is provided with two insertion grooves for inserting the clamping assembly.

Preferably, the opposite surfaces of the two blocks are inclined surfaces.

Preferably, the surfaces of the two stop blocks opposite to each other are cambered surfaces.

Preferably, the two check blocks are provided with a convex block at the opposite sides, and the convex blocks are connected with the insertion groove in a sliding manner.

Preferably, the bottom of the shovel rod is provided with a groove for inserting the shovel head.

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

1. the utility model discloses borrow the joint subassembly and make shovel head and shovel pole demountable installation, two stoppers in the joint subassembly have restricted the position of fixture block, make the shovel head fix on the shovel pole, when needs are dismantled, outwards extract the joint subassembly, the position of fixture block does not receive the restriction and can release, the shovel head just can take out, can separate for fixed shovel head and shovel pole this scheme, adopts the welding operation simpler relatively, and the practicality is stronger.

2. The shovel head and the shovel rod can be replaced, and compared with the replacement of a scraping rubber shovel or the re-welding of a shovel head, the shovel head and the shovel rod are lower in use cost, relatively reduce the total investment and are favorable for popularization, production and use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the present invention, in which one side of the stopper is a cambered surface;

FIG. 3 is an enlarged view of area A of the present invention;

FIG. 4 is a schematic structural view of the present invention, wherein one side of the stopper is an inclined plane;

FIG. 5 is an enlarged view of area B of the present invention;

fig. 6 is a top view of the shovel head of the present invention.

In the figure: 1. a shovel shaft; 2. a shovel head; 201. a connecting plate; 202. a cutter head; 3. mounting grooves; 4. a clamping block; 5. a clamping assembly; 501. a stopper; 502. a spring; 503. connecting blocks; 6. inserting grooves; 7. a bump; 8. and (4) a groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, a portable frictioning shovel comprises a shovel rod 1 and a shovel head 2 arranged at the bottom of the shovel rod 1, wherein the top of the shovel head 2 is inserted into the bottom of the shovel rod 1, both sides of the top of the shovel head 2 are respectively provided with a mounting groove 3, a clamping block 4 is transversely arranged in the mounting groove 3, both sides of the clamping block 4 are provided with a clamping assembly 5 for clamping the clamping block 4, the clamping assembly 5 is detachably connected with the shovel rod 1, specifically, the clamping assembly 5 cannot be separated from the shovel rod 1 without the action of human force, wherein,

the clamping assembly 5 comprises two stop blocks 501, the two stop blocks 501 are respectively positioned above and below the clamping block 4, the opposite surfaces of the two stop blocks 501 are inclined planes, specifically, the opposite surfaces of the two stop blocks 501 are the surfaces into which the clamping block 4 enters, and need some inclined angles, so that the clamping block 4 can be clamped between the two stop blocks 501, one ends of the two stop blocks 501, which are far away from the clamping block 4, are both provided with springs 502, one ends of the two springs 502, which are far away from the stop blocks 501, are provided with connecting blocks 503, specifically, when the shovel head 2 needs to be installed, the shovel head 2 is inserted into the groove 8 of the shovel rod 1, during the insertion process, the clamping block 4 in the installation groove 3 of the shovel head 2 firstly contacts one stop block 501 of the clamping assembly 5, the surface firstly contacting the clamping block 4 is the inclined plane of the stop block 501, the inclined plane of the stop block is stressed to compress the spring 502, the clamping block 4 is, the fixture block 4 is also a straight surface without an inclined angle, so that the fixture block 4 can only be clamped between the two stop blocks 501 and can not move, and after the fixture block 4 is clamped between the two stop blocks 501, the shovel head 2 and the shovel rod 1 are installed; when shovel head 2 needs to be changed, joint subassembly 5 is extracted, two dogs 501 in the messenger joint subassembly 5 break away from recess 8, and fixture block 4 can release, and shovel head 2 just can take out, and this process makes shovel head 2 and shovel pole 1 dismantle, and at the in-process easy operation of changing, it is stronger for fixed practicality simultaneously.

Further, shovel head 2 includes connecting plate 201 and tool bit 202, and the shape of connecting plate 201 is the arc, and is concrete, sets up curved connecting plate 201 on shovel head 2 and can glue the process of frictioning and stay convenient glue of being taken out above the arc.

Further, the surface of the shovel rod 1 is provided with two insertion grooves 6 for inserting the clamping component 5, and specifically, the insertion grooves 6 are used for inserting the clamping component 5.

Further, the face that two dog 501 carried on the back mutually is the inclined plane, and is concrete, and the face just can realize certain power to dog 501 when fixture block 4 gets into for convenient fixture block 4 card into for the inclined plane, only the face of slope, and only exert certain power and just enable the compression of the spring 502 atress of dog 501 one side, and fixture block 4 just can enter into between two dog 501.

Further, the face that two dog 501 carried on the back is the cambered surface, and is concrete, and the face is the cambered surface, and the arc has certain radian, can exert the power of a certain orientation both sides to the face of radian and make spring 502 atress shrink when fixture block 4 enters into the first dog 501 of recess 8 contact to fixture block 4 gets into and blocks unmovable position.

Further, two dog 501 one side of the back of the body is equipped with lug 7, lug 7 and inserting groove 6 sliding connection, and is concrete, lug 7 can make joint subassembly 5 pull out the messenger and slide according to inserting groove 6's orbit, can inject and only carry out horizontal motion when dog 501 atress, prevents that spring 502 from warping and making dog 501 position change.

Further, the bottom of shovel pole 1 is offered and is used for the recess 8 that shovel head 2 pegged graft, and is concrete, and shovel head 2 pegs graft the bottom of shovel pole 1, and partly lies in the inside of shovel pole 1, and the recess 8 of shovel pole 1 is for putting into of shovel head 2.

The working principle is as follows: when the shovel head 2 is installed, the shovel head 2 is inserted into the groove 8 of the shovel rod 1, in the inserting process, the fixture block 4 in the installation groove 3 firstly contacts one stop block 501 of the clamping component 5, the surface firstly contacting the fixture block 4 is an inclined surface of the stop block 501, the inclined surface of the stop block 501 is stressed to compress the spring 502, the fixture block 4 is inserted into the bottom of one fixture block 4, the fixture block 4 is also a straight surface because the opposite surfaces of the two stop blocks 501 are straight surfaces and the straight surfaces have no inclined angle, and when the two straight surfaces are contacted, no direct horizontal force exists, so that the fixture block 4 can only be clamped between the two stop blocks 501 and cannot move; when shovel head 2 needs to be changed, joint subassembly 5 is extracted, two dogs 501 in the messenger joint subassembly 5 break away from recess 8, and the position of fixture block 4 does not receive the restriction and can release, and shovel head 2 just can take out, and this process makes shovel head 2 and shovel pole 1 dismantle, and at the in-process easy operation of changing, it is stronger for fixed practicality simultaneously.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The portable rubber scraping shovel comprises a shovel rod (1) and a shovel head (2) arranged at the bottom of the shovel rod (1), and is characterized in that the top of the shovel head (2) is inserted into the bottom of the shovel rod (1), mounting grooves (3) are formed in two sides of the top of the shovel head (2), a clamping block (4) is transversely arranged in each mounting groove (3), clamping components (5) used for clamping the clamping block (4) are arranged on two sides of each clamping block (4), the clamping components (5) are detachably connected with the shovel rod (1), wherein,

joint subassembly (5) include two dog (501), two dog (501) are located respectively fixture block (4) top and below, two dog (501) face mutually on the back is the inclined plane, two dog (501) are kept away from the one end of fixture block (4) all is equipped with spring (502), two spring (502) are kept away from the one end of dog (501) is equipped with connecting block (503).

2. The portable spatula according to claim 1, wherein the spatula head (2) comprises a connecting plate (201) and a knife head (202), and the connecting plate (201) is arc-shaped.

3. The portable scraping shovel of claim 1, characterized in that the shovel shaft (1) has two slots (6) for the insertion of the clamping component (5) on its surface.

4. The portable spatula according to claim 1, wherein the opposite sides of the two stoppers (501) are inclined.

5. The portable spatula according to claim 1, wherein the opposite surfaces of the two stoppers (501) are cambered surfaces.

6. The portable spatula according to claim 3, wherein the two stoppers (501) are provided with a projection (7) on opposite sides, and the projection (7) is slidably connected with the insertion groove (6).

7. The portable scraping shovel of claim 1, characterized in that the bottom of the shovel rod (1) is provided with a groove (8) for plugging the shovel head (2).