CN111827378A

CN111827378A - Multifunctional tool shovel for building construction

Info

Publication number: CN111827378A
Application number: CN202010713568.3A
Authority: CN
Inventors: 崔东升; 陈晓东
Original assignee: Shandong Dinglu Construction Co ltd
Current assignee: Shandong Dinglu Construction Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2020-10-27

Abstract

The invention discloses a multifunctional tool shovel for building construction, which comprises a telescopic mechanism, an anti-skid sleeve, a supporting mechanism and an excavating mechanism, wherein the supporting mechanism is arranged at one side, far away from a shovel head, of a traditional tool shovel, and the shovel head can be supported by a lever through a rotating rod capable of turning over 75 degrees, so that a heavier object can be pried by matching with the shovel head with an adjustable angle, the excavating capacity is enhanced, the telescopic mechanism is arranged, a telescopic shaft is arranged in a shaft cylinder in a sliding manner and is fixed through a first screw, the telescopic shaft is prevented from freely sliding in the shaft cylinder during use, the multifunctional tool shovel can be used by workers with different heights, the angle of the shovel head can be adjusted at a large angle, and when some special objects are excavated, the shovel head can be ensured to be perpendicular or parallel to the object due to multi-angle rotation, the excavating capacity of the special objects is improved, meanwhile, the digging machine can be matched with a supporting mechanism to pry a lever, and excavate objects with heavier weight.

Description

Multifunctional tool shovel for building construction

Technical Field

The invention relates to a tool shovel, in particular to a multifunctional tool shovel for building construction, and belongs to the technical field of building construction.

Background

In the building construction process, except that large-scale machinery excavates the construction, the inconvenient region of work of some large-scale machinery still needs manual use instrument to excavate, and the instrument shovel is first in the beginning among the manual excavation instrument, but traditional instrument shovel has following technical problem: firstly, the method only has a simple excavation function and weak excavation capacity; secondly, the length cannot be adjusted, and the requirement of most workers on use cannot be well met; thirdly, the angle of the shovel head can not be adjusted, only the shovel in a single direction can be used for shoveling soil, and the multi-angle digging can not be carried out, so that a multifunctional tool shovel for building construction needs to be designed.

Disclosure of Invention

The invention aims to provide a multifunctional shovel for building construction, which aims to solve the problem of single function of the traditional shovel in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a multi-functional instrument shovel for construction, includes telescopic machanism, antiskid cover, supporting mechanism and digs native mechanism, telescopic machanism's fixed cover in top is equipped with antiskid cover, rotate on the outer wall of telescopic machanism and install supporting mechanism, telescopic machanism's bottom fixed mounting has digs native mechanism, it includes that two specifications are unanimous and the installation piece that sets up side by side each other, two be provided with the connecting rod between the installation piece, one of them the central point that another installation piece one side was kept away from to the installation piece puts embedding fixed mounting has the nut, another one first screw is installed to installation piece one side screw thread, the pin fin portion screw thread of first screw runs through two installation pieces and connecting rod and nut threaded mounting, the connecting rod is kept away from the perpendicular fixed mounting of two installation piece one ends and is shovel.

As a preferred technical scheme of the invention, the telescopic mechanism comprises a shaft cylinder, an anti-skid sleeve is fixedly sleeved at the top of the shaft cylinder, a telescopic shaft is slidably mounted in a lower inner cylinder cavity of the shaft cylinder, the bottom of the telescopic shaft is vertically and fixedly mounted with two mounting blocks which are arranged in parallel, and the outer diameter of the telescopic shaft is consistent with the inner diameter of the shaft cylinder.

As a preferable technical solution of the present invention, a second screw is installed on the outer wall of the lower opening of the shaft cylinder through a thread, and a head part of the second screw penetrates through the outer wall of the shaft cylinder and abuts against the outer wall of the telescopic shaft.

As a preferred technical scheme of the present invention, the support mechanism includes two rotating rods arranged in parallel, the two rotating rods are respectively arranged at two symmetrical positions of an outer shaft wall of the telescopic shaft close to the lower bottom, one end of one opposite side of the two rotating rods is vertically and fixedly connected with a rotating shaft, one end of each rotating shaft is rotatably mounted with the telescopic shaft, a fixed rod is vertically and fixedly connected between the other end of the opposite side of the two rotating rods, and the maximum rotation angle of the two rotating rods is 75 °.

As a preferred technical solution of the present invention, two symmetrical positions of an outer shaft wall of the telescopic shaft are vertically and fixedly connected with two stoppers, and the two stoppers are respectively disposed on a rotation path of the two rotating levers. The fixed rod can be limited, and the pushing direction is consistent with the rotating direction during excavation.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the supporting mechanism is arranged on the side, far away from the shovel head, of the traditional tool shovel, and the lever support can be realized on the shovel head part through the rotating rod capable of being turned over by 75 degrees, so that a heavier object can be pried by matching with the shovel head with an adjustable angle, and the excavating capacity is enhanced.

2. Be provided with telescopic machanism, slidable mounting has the telescopic shaft in the beam barrel to fix the telescopic shaft through first screw, the telescopic shaft freely slides in the beam barrel when avoiding using, can satisfy different height workman and use this multifunctional tool shovel.

3. The angle of shovel head can carry out the wide-angle modulation, when excavating some special objects, owing to can the multi-angle rotate so can guarantee that shovel head and this object are perpendicular or parallel, improve the excavation ability to special object, also can cooperate supporting mechanism to carry out the lever simultaneously and prize, excavate some objects that weight is heavier.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic structural diagram of the telescoping mechanism of the present invention;

fig. 4 is a schematic structural view of the soil excavating mechanism of the present invention.

In the figure: 1. a telescoping mechanism; 2. an anti-slip sleeve; 3. a support mechanism; 4. a soil digging mechanism; 11. a shaft cylinder; 12. a telescopic shaft; 13. a second screw; 31. rotating the rod; 32. a rotating shaft; 33. fixing the rod; 34. a stopper; 41. mounting blocks; 42. a connecting rod; 43. a nut; 44. a first screw; 45. a shovel head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

Referring to fig. 1-4, the invention relates to a multifunctional tool shovel for building construction, which comprises a telescoping mechanism 1, an anti-slip sleeve 2, a supporting mechanism 3 and a digging mechanism 4, wherein the anti-slip sleeve 2 is fixedly sleeved on the top of the telescoping mechanism 1, the supporting mechanism 3 is rotatably installed on the outer shaft wall of the telescoping mechanism 1, the digging mechanism 4 is fixedly installed at the bottom of the telescoping mechanism 1, the digging mechanism 4 comprises two installation blocks 41 which have the same specification and are arranged in parallel with each other, a connecting rod 42 is arranged between the two installation blocks 41, a nut 43 is fixedly embedded in the center of one mounting block 41 far away from the other mounting block 41, a first screw 44 is installed on one side of the other installation block 41 through threads, the head part of the first screw 44 penetrates through the two installation blocks 41 and the connecting rod 42 to be installed with a nut 43 through threads, and a shovel head 45 is vertically and fixedly installed at one end, far away from the two installation blocks 41, of the connecting rod 42.

Specifically, telescopic machanism 1 includes a barrel 11, and the fixed cover in top of barrel 11 is equipped with antiskid cover 2, and slidable mounting has telescopic shaft 12 in the lower inner tube chamber of barrel 11, and the perpendicular fixed mounting of installation piece 41 that the bottom and two set up side by side of telescopic shaft 12, the external diameter of telescopic shaft 12 is unanimous with the internal diameter of barrel 11, guarantees to slide stably.

Specifically, a second screw 13 is installed on the outer wall of the lower opening of the shaft tube 11 in a threaded manner, and the head part of the second screw 13 penetrates through the outer wall of the shaft tube 11 and is abutted to the outer wall of the telescopic shaft 12, so that the operation is convenient.

Specifically, the supporting mechanism 3 includes two dwang 31 that set up side by side mutually, two dwang 31 set up respectively and are close to the outer axle wall bisymmetry position of going to the bottom at telescopic shaft 12, two dwang 31 equal perpendicular fixedly connected with axis of rotation 32 of one end of one side in opposite directions, two axis of rotation 32 one end all rotate the installation with telescopic shaft 12, perpendicular fixedly connected with dead lever 33 between another tip of one side in opposite directions of two dwang 31, dead lever 33 makes things convenient for workman manually operation, axis of rotation 32 has certain friction with telescopic shaft 12's rotation, consequently under the prerequisite that does not receive external force, axis of rotation 32 can guarantee unchangeable with telescopic shaft 12 relative position, two dwang 31's maximum rotation angle is 75.

Specifically, two symmetrical positions of the outer shaft wall of the telescopic shaft 12 are perpendicular to the fixedly connected stoppers 34, and the two stoppers 34 are respectively arranged on the rotating paths of the two rotating rods 31, so that the fixed rod 33 can be limited, and the pushing direction is consistent with the rotating direction during excavation.

When the shovel is used, the supporting mechanism 3 is rotatably arranged on the outer shaft wall of the telescopic shaft 12 on the far side of the shovel head 45 of the traditional tool shovel, and the 75-degree turnover rod 31 can be used for lever supporting of the shovel head 45, so that a heavier object can be pried by matching with the shovel head 45 with an adjustable angle, and the digging capacity is enhanced; the multifunctional shovel is provided with the telescopic mechanism 1, the telescopic shaft 12 is slidably mounted in the shaft barrel 11, and the telescopic shaft 12 is fixed through the second screw 13, so that the telescopic shaft 12 is prevented from freely sliding in the shaft barrel 11 during use, and the multifunctional shovel can be used by workers with different heights more conveniently; the fixed angle of shovel head 45 can carry out the wide-angle regulation, when excavating some special object, owing to can multi-angle rotation so can guarantee shovel head 45 and this object and keep perpendicular or parallel state, improve the excavation ability to special object, also can cooperate supporting mechanism 3 simultaneously also be exactly two dwang 31 carry out the lever and prize, excavate some heavy objects of weight.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the 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. A multifunctional tool shovel for building construction comprises a telescopic mechanism (1), an anti-skidding sleeve (2), a supporting mechanism (3) and a digging mechanism (4), and is characterized in that the anti-skidding sleeve (2) is fixedly sleeved at the top of the telescopic mechanism (1), the supporting mechanism (3) is rotatably installed on the outer shaft wall of the telescopic mechanism (1), the digging mechanism (4) is fixedly installed at the bottom of the telescopic mechanism (1), the digging mechanism (4) comprises two installation blocks (41) which are consistent in specification and are arranged in parallel, a connecting rod (42) is arranged between the two installation blocks (41), a nut (43) is fixedly installed at the center position of one side, away from the other installation block (41), of one installation block (41), a first screw (44) is installed on one side of the other installation block (41) in a threaded manner, the screw head part of the first screw (44) penetrates through the two mounting blocks (41) and the connecting rod (42) to be mounted with the screw cap (43) in a threaded mode, and a shovel head (45) is vertically and fixedly mounted at one end, far away from the two mounting blocks (41), of the connecting rod (42).

2. The multifunctional shovel for building construction according to claim 1, characterized in that: telescopic machanism (1) is including an axle section of thick bamboo (11), the fixed cover in top of an axle section of thick bamboo (11) is equipped with antiskid cover (2), slidable mounting has telescopic shaft (12) in the lower inner tube chamber of an axle section of thick bamboo (11), the perpendicular fixed mounting of bottom and two installation pieces (41) that set up side by side of telescopic shaft (12), the external diameter of telescopic shaft (12) is unanimous with the internal diameter of an axle section of thick bamboo (11).

3. The multifunctional shovel for building construction according to claim 2, characterized in that: and a second screw (13) is installed on the outer wall of the lower opening of the shaft cylinder (11) in a threaded manner, and the head part of the second screw (13) penetrates through the outer wall of the shaft cylinder (11) and is abutted to the outer wall of the telescopic shaft (12).

4. The multifunctional shovel for building construction according to claim 1, characterized in that: supporting mechanism (3) are including two dwang (31) that set up side by side mutually, two dwang (31) set up respectively in telescopic shaft (12) and are close to the outer two symmetric positions of shaft wall, two the equal perpendicular fixedly connected with axis of rotation (32), two of one end of dwang (31) one side in opposite directions the equal perpendicular fixedly connected with axis of rotation (32), two axis of rotation (32) one end all rotates the installation with telescopic shaft (12), two dwang (31) one side in opposite directions between another tip perpendicular fixedly connected with dead lever (33), two the maximum rotation angle of dwang (31) is 75.

5. The multifunctional shovel for building construction according to claim 2, characterized in that: two outer shaft wall symmetrical positions of telescopic shaft (12) are perpendicular fixedly connected with dog (34), two dog (34) set up respectively on the rotation path of two dwang (31).