CN218911552U

CN218911552U - Sand shovel for construction

Info

Publication number: CN218911552U
Application number: CN202222169576.3U
Authority: CN
Inventors: 郭泳伦; 李俊; 杨翔
Original assignee: Guangdong Guangdong Construction Design Research Institute Co ltd
Current assignee: Guangdong Guangdong Construction Design Research Institute Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2023-04-25
Anticipated expiration: 2032-08-17

Abstract

The utility model discloses a sand shovel for building construction, which comprises a shovel head assembly, wherein the shovel head assembly comprises a bucket and a fixed rod; one side of the bucket penetrates through and is fixedly connected with a fixing rod; one end of the fixed rod, which is far away from the bucket, is fixedly connected with a sliding rod, and the outer side wall of the sliding rod is embedded into and slidingly connected with the inside of the cylinder body. When the sand shovel is used, the driving arm is directly held by a hand to drive the bucket to shovel sand, when the sand is shoveled, the bucket is submerged into the sand, the electric rod is controlled to enable the output shaft of the electric rod to push the sliding rod to extend out of the cylinder body, then the fixed rod is used for pushing the bucket to enter the sand pile, finally the driving arm is used for shoveling the bucket out of the sand pile, the guide rod is used for sliding in the guide hole, the stability of the telescopic assembly in moving and using is improved, the edge part of the bucket does not need to be manually stepped, sideslip and offset between the foot and the bucket are avoided, and the sand shovel efficiency is improved.

Description

Sand shovel for construction

Technical field:

the utility model relates to the technical field of sand shovels, in particular to a sand shovels for building construction.

The background technology is as follows:

the building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and comprises foundation engineering construction, main body structure construction, roof engineering construction, decoration engineering construction and the like; as is well known, during construction of construction engineering, a lot of sand needs to be transferred in a construction site, or sand needs to be screened to ensure uniformity degree of the sand, and operations of using sand and stone during backfilling, paving and other operations are needed, and the sand needs to be shoveled to a specific use position by using a shovel;

when the sand shoveling device in the existing building construction is used, a worker can stretch into a sand pile to shovel sand by using the force of the hands and the pedal shovel head edge, however, the operation is easy to use in the whole sand pile, the labor intensity of the legs of the worker can be improved in sand materials added with small stones, the foot and the foot are easy to slip due to the fact that the pedal shovel head edge is used for a long time, the shovel is offset loose due to the fact that most people are used for right foot to serve as a force applying point, sideslip is easy to occur due to the fact that the shovel is offset, and further efficiency of shoveling sand is affected.

The utility model comprises the following steps:

the utility model aims to provide a sand shovel for building construction, which aims to solve one of the problems in the background technology.

The utility model is implemented by the following technical scheme: the sand shovel for the building construction comprises a shovel head assembly, wherein the shovel head assembly comprises a bucket and a fixed rod;

one side of the bucket penetrates through and is fixedly connected with a fixing rod;

the telescopic assembly comprises a cylinder body, a guide hole, an electric rod, a sliding rod, a fixed ring plate and a guide rod;

the one end fixedly connected with slide bar of scraper bowl is kept away from to the dead lever, the lateral wall embedding of slide bar and sliding connection are in the inside of barrel, the electric pole is installed to the inside wall of barrel, the output shaft fixed connection of electric pole is located the inside one end of slide bar in the barrel, the fixed ring board is established to the cover of one side that the slide bar is located the barrel outside, one side welding of fixed ring board has three symmetrical guide bar, three symmetrical guiding hole has been seted up to the one end of barrel, guide bar sliding connection is in the inside of guiding hole.

As a further preferred aspect of the present utility model: the shovel head assembly further comprises separation teeth, a bottom groove and a steel plate;

and partition teeth which are distributed at equal intervals are welded on one side of the inner side wall of the bucket.

As a further preferred aspect of the present utility model: the bottom of scraper bowl just is located the below of separating the tooth and has seted up the kerve, the inside fixedly connected with steel sheet in kerve.

As a further preferred aspect of the present utility model: one end of the cylinder body is fixedly connected with a driving arm.

As a further preferred aspect of the present utility model: one end of the driving arm, which is far away from the cylinder, is fixedly connected with a fixed block, and the outer side wall of the fixed block is provided with a shovel handle.

As a further preferred aspect of the present utility model: the outer side wall of the driving arm is provided with equidistantly distributed grooves, and damping pads are embedded in and fixedly connected with the grooves.

As a further preferred aspect of the present utility model: the outer side wall of the damping pad and the outer side wall of the driving arm are positioned on the same horizontal plane.

As a further preferred aspect of the present utility model: two contact switches are installed on one side of the fixed block, and the electrical output ends of the contact switches are respectively and electrically connected with the electrical input ends of the electric rods.

The utility model has the advantages that: when the sand shovel is used, the driving arm is directly held by a hand to drive the bucket to shovel sand, when the sand is shoveled, the bucket is submerged into the sand, the electric rod is controlled to enable the output shaft of the electric rod to push the sliding rod to extend out of the cylinder body, then the fixed rod is used for pushing the bucket to enter the sand pile, finally the driving arm is used for shoveling the bucket out of the sand pile, the guide rod is used for sliding in the guide hole, the stability of the telescopic assembly in moving and using is improved, the edge part of the bucket does not need to be manually stepped, sideslip and offset between the foot and the bucket are avoided, and the sand shovel efficiency is improved.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a telescopic assembly according to the present utility model;

FIG. 3 is a schematic view of the extending structure of the sliding rod of the telescopic assembly of the present utility model;

FIG. 4 is a schematic view of a shovel head assembly according to the present utility model;

FIG. 5 is a schematic view of a cylinder structure according to the present utility model;

fig. 6 is a schematic view of the driving arm structure of the present utility model.

In the figure: 10. a shovel head assembly; 11. a bucket; 12. a fixed rod; 13. a divider tooth; 14. a bottom groove; 15. a steel plate; 20. a telescoping assembly; 21. a cylinder; 22. a guide hole; 23. an electric lever; 24. a slide bar; 25. a fixed ring plate; 26. a guide rod; 31. a driving arm; 32. a groove; 33. a damping pad; 34. a fixed block; 35. a shovel handle; 41. and a contact switch.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-6, the present utility model provides a technical solution: a sand shovel for building construction comprises

A shovel head assembly 10, the shovel head assembly 10 including a bucket 11 and a securing lever 12;

one side of the bucket 11 is penetrated and fixedly connected with a fixed rod 12;

the telescopic assembly 20, the telescopic assembly 20 comprises a cylinder 21, a guide hole 22, an electric rod 23, a sliding rod 24, a fixed ring plate 25 and a guide rod 26;

one end of the fixed rod 12 far away from the bucket 11 is fixedly connected with a sliding rod 24, the outer side wall of the sliding rod 24 is embedded into and slidingly connected with the inside of the cylinder 21, an electric rod 23 is installed on the inner side wall of the cylinder 21, an output shaft of the electric rod 23 is fixedly connected with one end of the sliding rod 24 located inside the cylinder 21, a fixed ring plate 25 is sleeved and fixed on one side of the sliding rod 24 located outside the cylinder 21, three symmetrical guide rods 26 are welded on one side of the fixed ring plate 25, three symmetrical guide holes 22 are formed in one end of the cylinder 21, and the guide rods 26 are slidingly connected with the inside of the guide holes 22.

In this embodiment, specific: shovel head assembly 10 further comprises divider teeth 13, bottom slots 14, and steel plates 15;

the separation teeth 13 which are distributed at equal intervals are welded on one side of the inner side wall of the bucket 11, and the separation teeth 13 can be arranged to disperse the separation teeth into the bucket 11 when the bucket 11 shovels sand, so that the resistance when the bucket shovels sand can be reduced.

In this embodiment, specific: bottom groove 14 is offered to the bottom of scraper bowl 11 and is located the below of dividing tooth 13, and the inside fixedly connected with steel sheet 15 of bottom groove 14 improves the robustness when scraper bowl 11 edge portion shovel sand through setting up steel sheet 15, reduces the damage of scraper bowl 11 edge portion.

In this embodiment, specific: one end fixedly connected with actuating arm 31 of barrel 21, the actuating arm 31 is kept away from the one end fixedly connected with fixed block 34 of barrel 21, shovel 35 is installed to the lateral wall of fixed block 34, equidistant distributed's recess 32 has been seted up to the lateral wall of actuating arm 31, the inside embedding of recess 32 and fixedly connected with damping pad 33, the lateral wall of damping pad 33 and the lateral wall of actuating arm 31 are located same horizontal plane, carry out the application of force through actuating arm 31 when using and shovel husky, through setting up damping pad 33 at actuating arm 31 surface, can be difficult for producing the problem that the slippage is not hard up in the use, the level sets up simultaneously and makes actuating arm 31's surface smooth, avoid damping pad 33 protrusion to influence the use sensation.

In this embodiment, specific: two contact switches 41 are installed on one side of the fixed block 34, the electrical output ends of the contact switches 41 are respectively and electrically connected with the electrical input ends of the electric rods 23, and the extending and retracting directions of the electric rods 23 are respectively controlled through the two contact switches 41.

When the sand shovel is used, the bucket 11 is driven by holding the driving arm 31 to shovel sand, when the sand shovel is used for shoveling sand, the bucket 11 can be submerged into the sand, then the electric rod 23 is controlled to be started by pressing one contact switch 41, so that the output shaft of the electric rod pushes the sliding rod 24 to slide in the cylinder 21, the guide rod 26 slides in the guide hole 22, the stability of the electric rod in the moving and using processes is improved, then the fixing rod 12 is pushed by the sliding rod 24, the fixing rod 12 pushes the bucket 11 to shovel sand in a sand pile, then the electric rod 23 drives the sliding rod 24 to retract into the cylinder 21 by using the other contact switch 41 after the sand is shoveled out to the using position, the steel plate 15 is arranged at the bottom of the bucket 11, and when the sand shovel is used, the steel plate 15 is firstly inserted into the sand pile, so that the abrasion on the edge of the bucket 11 is reduced.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a construction is with shovel husky ware which characterized in that includes

A shovel head assembly (10), the shovel head assembly (10) comprising a bucket (11) and a fixed bar (12);

one side of the bucket (11) penetrates through and is fixedly connected with a fixed rod (12);

the telescopic assembly (20), the telescopic assembly (20) comprises a cylinder body (21), a guide hole (22), an electric rod (23), a sliding rod (24), a fixed ring plate (25) and a guide rod (26);

one end fixedly connected with slide bar (24) of scraper bowl (11) is kept away from to dead lever (12), the outside wall embedding of slide bar (24) and sliding connection are in the inside of barrel (21), electric rod (23) are installed to the inside wall of barrel (21), the output shaft fixed connection of electric rod (23) is located the inside one end of barrel (21) in slide bar (24), one side cover that slide bar (24) is located barrel (21) outside is established and is fixed with fixed ring board (25), one side welding of fixed ring board (25) has three symmetrical guiding hole (22) of one end of barrel (21), guiding hole (22) of three symmetry have been seted up to one end of barrel (21), guiding hole (26) sliding connection is in the inside of guiding hole (22).

2. The sand shovel for building construction according to claim 1, wherein: the shovel head assembly (10) further comprises separation teeth (13), a bottom groove (14) and a steel plate (15);

and partition teeth (13) which are distributed at equal intervals are welded on one side of the inner side wall of the bucket (11).

3. A sand shovel for building construction according to claim 2, wherein: the bottom of the bucket (11) and below the separation teeth (13) is provided with a bottom groove (14), and a steel plate (15) is fixedly connected inside the bottom groove (14).

4. The sand shovel for building construction according to claim 1, wherein: one end of the cylinder body (21) is fixedly connected with a driving arm (31).

5. The sand shovel for building construction according to claim 4, wherein: one end of the driving arm (31) far away from the cylinder body (21) is fixedly connected with a fixed block (34), and a shovel handle (35) is arranged on the outer side wall of the fixed block (34).

6. The sand shovel for building construction according to claim 4, wherein: the outer side wall of the driving arm (31) is provided with equidistant distributed grooves (32), and damping pads (33) are embedded and fixedly connected in the grooves (32).

7. The sand shovel for building construction according to claim 6, wherein: the outer side wall of the damping pad (33) and the outer side wall of the driving arm (31) are positioned on the same horizontal plane.

8. The sand shovel for building construction according to claim 5, wherein: two contact switches (41) are installed on one side of the fixed block (34), and the electrical output ends of the contact switches (41) are respectively and electrically connected with the electrical input ends of the electric rods (23).