CN218133485U

CN218133485U - Retractable simple tool capable of being used for cleaning concrete fragments

Info

Publication number: CN218133485U
Application number: CN202222673437.4U
Authority: CN
Inventors: 许浩杰; 刘晓飞; 韦浩; 刘忠萍; 张乐
Original assignee: China Construction Civil Engineering Co Ltd
Current assignee: China Construction Civil Engineering Co Ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2022-12-27
Anticipated expiration: 2032-10-11

Abstract

The application relates to a retractable simple tool capable of being used for cleaning concrete fragments, and relates to the field of building construction. This device is including flexible pipe with adjustable, and the inner chamber sliding connection of flexible pipe with adjustable has the frame, and the inner chamber of frame is provided with two open-close plates, rotates through the pivot between two open-close plates and is connected with the movable rod, and the surface of movable rod is provided with nine rake hooks, and the rake hook is fixed on the surface of movable rod in the middle of being located, and each four rake hooks all rotate the surface of connecting at the movable rod around. This application comes control frame's sliding distance through the locking subassembly, and then can be according to the degree of opening and shutting of adjustable flexible pipe's shell control harrow hook, this instrument is convenient for stretch into the less position of reinforcing bar interval, and the design of opening and shutting simultaneously reduces occupation space when the harrow clearance fragment is drawn outward, satisfies the construction requirement, and the telescopic design of adjustable flexible pipe can satisfy the operation demand of various lengths, and this instrument has and uses conveniently, the characteristics such as construction of being convenient for.

Description

Retractable simple tool capable of being used for cleaning concrete fragments

Technical Field

The application relates to the field of building construction, in particular to an openable telescopic simple tool which can be used for cleaning concrete fragments.

Background

The building construction refers to production activities in the engineering construction implementation stage, is a construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the construction operation place is called a building construction site or a construction site, and is also called a construction site.

In the construction process of pipe gallery walls, bridge pile foundations and the like, chiseling operation is generally required, residual concrete fragments are required to be cleaned after chiseling is finished, and manual cleaning of the concrete fragments is inconvenient to construct.

SUMMERY OF THE UTILITY MODEL

In order to solve the prior technical problem, the application provides an openable telescopic simple tool which can be used for cleaning concrete fragments.

The application provides a telescopic simple and easy instrument that can open and shut that can be used to clearance concrete fragment adopts following technical scheme: the utility model provides a can be used to clear up broken telescopic simple and easy instrument that can open and shut of concrete, flexible pipe with adjustable, the inner chamber sliding connection of flexible pipe with adjustable has the frame, the inner chamber of frame is provided with two open-close plates, it is connected with the movable rod to rotate through the pivot between two open-close plates, the surface of movable rod is provided with nine rake hooks, the rake hook is fixed on the surface of movable rod in the middle of being located, four rake hooks all rotate the surface of connection at the movable rod around, equal fixedly connected with cover is at the spring one on movable rod surface between per two rake hooks, top and the equal fixedly connected with in bottom between two open-close plates hide cloth, the left side fixedly connected with and the frame inner wall fixed connection's of rake hook connecting block in the middle of being located, the top fixedly connected with of connecting block promotes the post, the surface that promotes the post is provided with the locking subassembly.

Through adopting above-mentioned technical scheme, come control frame's sliding distance through the locking subassembly, and then can be according to the degree of opening and shutting of adjustable flexible pipe's shell control rake hook, this instrument is convenient for stretch into the less position of reinforcing bar interval, and the design of opening and shutting simultaneously reduces occupation space when the rake clearance fragment is drawn outward, satisfies the construction requirement, and the telescopic design of adjustable flexible pipe can satisfy the operation demand of various length, and this instrument has and uses conveniently, the characteristics such as construction of being convenient for.

Preferably, the front side and the rear side of the inner cavity of the adjustable telescopic pipe are both rotatably connected with guide rotating rollers, and the surfaces of the guide rotating rollers are in rolling contact with the opening plate.

Through adopting above-mentioned technical scheme, through the setting of direction commentaries on classics roller, can carry on spacingly to opening and shutting of open-close plate, improved the smoothness nature that open-close plate removed.

Preferably, the locking assembly comprises an arc-shaped fixed seat fixedly connected to the top of the inner cavity of the adjustable telescopic pipe, the surface of the pushing column is slidably connected with a square pushing block penetrating through the top of the adjustable telescopic pipe, and the square pushing block is movably connected to the inner cavity of the arc-shaped fixed seat.

Preferably, a second spring is welded between the top of the pushing column and the inner wall of the square pushing block.

Preferably, the equal fixedly connected with locking piece in bottom of square promotion piece front side and rear side, a plurality of locked grooves with locking piece looks adaptation are all seted up to the front side and the rear side of arc fixing base bottom.

Preferably, the top of the adjustable telescopic pipe is provided with a rectangular opening for the square pushing block to slide.

Preferably, the bottom of the inner cavity of the adjustable telescopic tube is fixedly connected with a slide rail seat, and the bottom of the frame is fixedly connected with a T-shaped sliding block which slides in the inner cavity of the slide rail seat.

Through adopting above-mentioned technical scheme, use through the cooperation of slide rail seat and T shape slider, the in-process that the frame removed drives the slide rail seat and slides at the inner chamber of T shape slider, carries on spacingly and direction for the removal of frame, has improved the stability that the frame removed.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the utility model discloses a locking subassembly comes control frame's sliding distance, and then can be according to the degree of opening and shutting of adjustable flexible pipe's shell control harrow hook, this instrument is convenient for stretch into the less position of reinforcing bar interval, the design of opening and shutting simultaneously when pulling outward at harrow clearance fragment, reduce occupation space, satisfy the construction requirement, the telescopic design of flexible pipe can satisfy the operation demand of various length with adjustable, this instrument has and uses conveniently, characteristics such as the construction of being convenient for, solved at the piping lane wall body, in the work progress of bridge pile foundation etc., generally need pick the chisel operation, need clear up remaining concrete fragment after accomplishing the chisel, and artifical manual clearance these concrete fragments have the inconvenient problem of construction.

2. The utility model discloses a cooperation of slide rail seat and T shape slider is used, and the in-process that the frame removed drives the slide rail seat and slides at the inner chamber of T shape slider, carries on spacingly and direction for the removal of frame, has improved the stability that the frame removed.

3. The utility model discloses a setting of direction commentaries on classics roller can carry on spacingly to opening and shutting of open-close plate, has improved the smoothness nature that open-close plate removed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:

fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic top view of the structure of the present invention.

Fig. 3 is a schematic top sectional view of a partial structure of the present invention.

Fig. 4 is a three-dimensional splitting schematic diagram of the locking assembly of the present invention.

Description of reference numerals: 1. an adjustable telescopic pipe; 2. a frame; 3. opening and closing the board; 4. a movable rod; 5. raking a hook; 6. a first spring; 7. a shielding cloth; 8. connecting blocks; 9. pushing the column; 10. a locking assembly; 101. an arc-shaped fixed seat; 102. a square pushing block; 103. a second spring; 104. a locking block; 105. locking the groove; 11. a guide roller; 12. a slide rail seat; 13. t-shaped sliding blocks.

Detailed Description

In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as the case may be.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The present application is described in further detail below with reference to figures 1-4.

The first embodiment is as follows:

with reference to fig. 1 to 4, the embodiment of the present application discloses an openable telescopic simple tool for cleaning concrete fragments, which includes an adjustable telescopic tube 1, a frame 2 slidably connected to an inner cavity of the adjustable telescopic tube 1, a slide rail seat 12 fixedly connected to a bottom of the inner cavity of the adjustable telescopic tube 1, a T-shaped slide block 13 fixedly connected to a bottom of the frame 2 and sliding in the inner cavity of the slide rail seat 12, and two opening plates 3 disposed in the inner cavity of the frame 2, wherein the slide rail seat 12 is driven to slide in the inner cavity of the T-shaped slide block 13 during movement of the frame 2 to limit and guide the movement of the frame 2, thereby improving the movement stability of the frame 2, and the front side and the rear side of the inner cavity of the adjustable telescopic tube 1 are rotatably connected to a guide roller 11, the surface of direction commentaries on classics roller 11 and the 3 rolling contact of open-close plate, change the setting of roller 11 through the direction, can carry on spacingly to opening and shutting of open-close plate 3, the fluency that open-close plate 3 removed has been improved, it is connected with movable rod 4 to rotate through the pivot between two open-close plates 3, the surface of movable rod 4 is provided with nine harrow hooks 5, harrow hook 5 fixes on the surface of movable rod 4 in the middle of being located, around each four harrow hooks 5 all rotate the surface of connecting at movable rod 4, equal fixedly connected with cover is at a spring 6 on movable rod 4 surface between per two harrow hooks 5, top and the equal fixedly connected with in bottom between two open-close plates 3 hide cloth 7, the left side fixedly connected with that is located harrow hook 5 in the middle and frame 2 inner wall fixed connection's connecting block 8, the top fixedly connected with of connecting block 8 promotes post 9, the surface that promotes post 9 is provided with locking subassembly 10.

The second embodiment:

referring to fig. 1 to 4, the locking assembly 10 includes an arc fixing seat 101 fixedly connected to the top of the inner cavity of the adjustable telescopic tube 1, a square pushing block 102 penetrating through the top of the adjustable telescopic tube 1 is slidably connected to the surface of the pushing column 9, the square pushing block 102 is movably connected to the inner cavity of the arc fixing seat 101, a second spring 103 is welded between the top of the pushing column 9 and the inner wall of the square pushing block 102, a locking block 104 is fixedly connected to the front side and the rear side of the square pushing block 102, a plurality of locking grooves 105 matched with the locking block 104 are formed in the front side and the rear side of the bottom of the arc fixing seat 101, and a rectangular opening for sliding the square pushing block 102 is formed in the top of the adjustable telescopic tube 1.

The working principle is as follows: the utility model discloses during the use, the user is through pressing down square promotion piece 102, square promotion piece 102 is then promoting the surperficial slip of post 9 and extrudees two springs 103, inner chamber until locking piece 104 breaks away from current position locked groove 105, it promotes square promotion piece 102 to control, square promotion piece 102 then drives and promotes about the post 9 and remove, it then drives about frame 2 to promote post 9, frame 2 then drives about opening plate 3 through connecting block 8 and movable rod 4, and then it controls to drive about rake hook 5, opening plate 3 is under direction rotor 11 is spacing, two opening plate 3 open the angle grow when moving right, two opening plate 3 open the angle diminish when moving left, so open the angle that four rake hook 5 respectively around adjusting because of spring one 6 on movable rod 4 surface, loosen square promotion piece 102, the resilience of spring two 103 makes square promotion piece 102 rebound, and then drive locking piece 104 insert the inner chamber of current position locked that the scene of current position locked groove 105, so as to realize frame 2 position's lock solid, the rake hook 5 that opens and shuts can clear up the great place of the inconvenient clearance of the inconvenient scene of the clearance of the convenient use of each scene especially use of adjustable 1, the convenient use of this kind of scene of construction can be applicable to the construction simultaneously has the convenience in the construction.

In summary, the following steps: this can be used to clear up broken telescopic simple and easy instrument that can open and shut of concrete, come control frame 2's sliding distance through locking subassembly 10, and then can be according to the degree of opening and shutting of adjustable flexible pipe 1's shell control rake hook 5, this instrument is convenient for stretch into the less position of reinforcing bar interval, the design of opening and shutting simultaneously when the rake clearance fragment is drawn outward, reduce occupation space, satisfy the construction requirement, the telescopic design of adjustable flexible pipe 1 can satisfy the operation demand of various length, this instrument has convenient to use, be convenient for characteristics such as construction, solved at the piping lane wall body, in the work progress of bridge pile foundation etc., general needs pick the chisel operation, need clear up remaining concrete fragment after accomplishing the pick chisel, and artifical manual clearance these concrete fragments have the inconvenient problem of construction.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a telescopic simple and easy instrument that can open and shut that can be used to clearance concrete fragment which characterized in that: flexible pipe (1) with adjustable, the inner chamber sliding connection of flexible pipe (1) with adjustable has frame (2), the inner chamber of frame (2) is provided with two open-close plates (3), rotates through the pivot between two open-close plates (3) and is connected with movable rod (4), the surface of movable rod (4) is provided with nine harrow hooks (5), is located middle harrow hook (5) and fixes on the surface of movable rod (4), around each four harrow hooks (5) all rotate the surface of connecting at movable rod (4), equal fixedly connected with cover is in spring (6) on movable rod (4) surface between per two harrow hooks (5), top and the equal fixedly connected with in bottom between two open-close plates (3) shelter from cloth (7), be located the left side fixedly connected with of middle harrow hook (5) and frame (2) inner wall fixed connection's connecting block (8), the top fixedly connected with of connecting block (8) promotes post (9), the surface that promotes post (9) is provided with locking subassembly (10).

2. An openable and closable telescopic pick-up tool usable for cleaning concrete fragments according to claim 1, characterized in that: the front side and the rear side of the inner cavity of the adjustable telescopic pipe (1) are both rotatably connected with a guide rotating roller (11), and the surface of the guide rotating roller (11) is in rolling contact with the opening plate (3).

3. An openable and closable telescopic pick-up tool usable for cleaning concrete fragments according to claim 2, characterized in that: the locking assembly (10) comprises an arc-shaped fixing seat (101) fixedly connected to the top of the inner cavity of the adjustable telescopic pipe (1), the surface of the pushing column (9) is slidably connected with a square pushing block (102) penetrating through the top of the adjustable telescopic pipe (1), and the square pushing block (102) is movably connected to the inner cavity of the arc-shaped fixing seat (101).

4. A retractable, telescopic, easy tool usable for cleaning concrete fragments, according to claim 3, characterized in that: and a second spring (103) is welded between the top of the pushing column (9) and the inner wall of the square pushing block (102).

5. An openable and closable telescopic simple tool for cleaning concrete fragments according to claim 4, characterized in that: the bottom of the front side and the bottom of the rear side of the square pushing block (102) are fixedly connected with locking blocks (104), and the front side and the rear side of the bottom of the arc-shaped fixed seat (101) are provided with a plurality of locking grooves (105) matched with the locking blocks (104).

6. An openable telescopic simple tool for cleaning concrete fragments as claimed in claim 5, characterized in that: the top of the adjustable telescopic pipe (1) is provided with a rectangular opening for the square pushing block (102) to slide.

7. An openable and closable telescopic pick-up tool usable for cleaning concrete fragments according to claim 6, characterized in that: the bottom of the inner cavity of the adjustable telescopic pipe (1) is fixedly connected with a slide rail seat (12), and the bottom of the frame (2) is fixedly connected with a T-shaped sliding block (13) which slides in the inner cavity of the slide rail seat (12).