CN211880897U

CN211880897U - Spade convenient to clearance earth

Info

Publication number: CN211880897U
Application number: CN202020243284.8U
Authority: CN
Inventors: 田兴军; 王代兴; 刘作富; 刘晓宏
Original assignee: Guizhou Forestry School (guizhou Forestry Cadre School)
Current assignee: Guizhou Forestry School (guizhou Forestry Cadre School)
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-11-10
Anticipated expiration: 2030-03-03

Abstract

The utility model discloses a spade convenient to clearance earth belongs to gardens construction tool technical field, solves the overhead easy earth that remains of spade, influences the problem of shovel soil volume. The utility model discloses a spade head and long handle still include clearance mechanism, clearance mechanism includes sliding sleeve, connecting rod and clearance ring, the sliding sleeve overlap in on the long handle, the sliding sleeve with long handle sliding connection, clearance ring overlap in the spade is overhead, the connecting rod both ends respectively with spade head and long handle fixed connection, the quantity of connecting rod is four, the tow sides of spade head are equipped with two connecting rods respectively. Through control the sliding sleeve slides from top to bottom, thereby can control the clearance ring slides from top to bottom, the clearance ring can along the surface of spade head slides, and then can clear up remaining earth on the spade head is avoided the influence shovel soil volume of remaining too much earth on the surface of spade head.

Description

Spade convenient to clearance earth

Technical Field

The utility model relates to a gardens construction tool technical field especially relates to a spade convenient to clearance earth.

Background

In the garden construction, a shovel and other operations are often needed. The spade includes a spade head and a long handle connected to the rear end of the spade head. After the shovel shovels soil, concrete or soil often remains at the shovel head. If the spade is not cleaned for a long time, concrete and mud on the spade can be condensed, and then the cleaning is difficult. And when shoveling soil, the shoveled soil does not fall, so that the next shoveling efficiency is influenced. A shovel in the prior art only comprises a shovel head and a long handle, and cannot be cleaned by itself. Particularly, when the shovel works on wet and sticky land, soil is easy to stick to the shovel head, physical power is wasted, one-time soil shoveling amount of the shovel is greatly reduced, and working efficiency is affected; when the soil on the shovel head is accumulated to a certain degree, the function of the shovel is difficult to play, a worker has to find another tool to remove the soil, the process is time-consuming and labor-consuming, the worker needs to frequently bend down to clean, muscles and bones are easily strained, and hands or clothes are easily dirtied. In addition, after the shovel is used up, soil on the shovel head also needs to be cleaned up for the next use, and the cleaning process is time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a spade convenient to clearance earth solves the overhead earth that remains of spade shovel, influences the problem of shovel soil volume easily.

The utility model discloses an above-mentioned technical problem is solved to following technical means:

the utility model provides a spade convenient to clearance earth, includes spade head and long handle, still includes clearance mechanism, clearance mechanism includes sliding sleeve, connecting rod and clearance ring, the sliding sleeve overlap in on the long handle, the sliding sleeve with long handle sliding connection, the clearance ring overlap in on the spade head, the connecting rod both ends respectively with spade head and long handle fixed connection, the quantity of connecting rod is four, the tow sides of spade head are equipped with two connecting rods respectively.

Further, the top of spade head is equipped with the footboard, the footboard be with spade head fixed connection, the footboard with spade head is connected and is constituteed "7" style of calligraphy structure, the convex part in "7" style of calligraphy structure upper end orientation the front of spade head.

Further, the vertical distance from the cleaning ring to the front of the shovel head is less than the vertical distance that the pedal exceeds the front of the shovel head.

Furthermore, the top surface and the two side surfaces of the pedal are connected by adopting an arc.

Furthermore, a protective glove is sleeved on the periphery of the sliding sleeve.

Further, a hanging mechanism is arranged on the long handle and located above the sliding sleeve, the hanging mechanism comprises a supporting rod and an elastic component, the supporting rod and the elastic component are symmetrically arranged on two sides of the long handle, the lower end of the supporting rod is rotatably connected with the long handle, the upper end of the supporting rod is fixedly connected with the elastic component, and the elastic component is fixedly connected with the long handle.

Further, be equipped with spacing snap ring on the long handle, spacing snap ring is located the below of sliding sleeve, spacing snap ring with long handle fixed connection, the last top surface of spacing snap ring reaches the distance of spade head bottom with the length of connecting rod equals.

Further, the distance from the limiting snap ring to the hanging mechanism is larger than the length of the connecting rod.

The utility model has the advantages that: the utility model discloses in, because the sliding sleeve with pass through between the clearance ring connecting rod fixed connection, through control the sliding sleeve slides from top to bottom, thereby can control the clearance ring slides from top to bottom, the clearance ring can along the surface of spade head slides, and then can clear up the overhead remaining earth of spade avoids the spade head remain too much earth on the surface and influence the shovel soil volume. The utility model discloses can avoid remaining earth to influence the problem of shovel soil volume.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the cleaning mechanism of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

fig. 4 is a schematic structural view of the suspension mechanism of the present invention;

wherein, 1-spade head, 2-long handle, 3-cleaning mechanism, 31-sliding sleeve, 32-connecting rod, 33-cleaning ring, 4-pedal, 5-glove protector, 6-hanging mechanism, 61-brace rod, 62-elastic component and 7-limit snap ring.

Detailed Description

The invention will be described in detail with reference to the following drawings and specific embodiments:

as shown in fig. 1 to 4

The utility model provides a spade convenient to clearance earth, includes spade head 1 and long handle 2, still includes clearance mechanism 3, clearance mechanism 3 includes sliding sleeve 31, connecting rod 32 and clearance ring 33, sliding sleeve 31 overlap in on the long handle 2, sliding sleeve 31 with 2 sliding connection of long handle, clearance ring 33 overlap in on the spade head 1, connecting rod 32 both ends respectively with spade head 1 and 2 fixed connection of long handle, the quantity of connecting rod 32 is four, the tow sides of spade head 1 are equipped with two connecting rods 32 respectively. One end of the connecting rod 32 which is fixedly connected with the shovel head 1 is close to the long handle 2.

Because sliding sleeve 31 with pass through between the clearance ring 33 connecting rod 32 fixed connection, through control sliding sleeve 31 slides from top to bottom, thereby can control clearance ring 33 slides from top to bottom, clearance ring 33 can along the surface of spade head 1 slides, and then can clear up remaining earth on the spade head 1 is avoided the remaining too much earth on the surface of spade head 1 influences the shovel soil volume, and indirect improvement shovel soil volume improves user's experience and feels.

The top of spade head 1 is equipped with footboard 4, footboard 4 for with spade head 1 fixed connection, footboard 4 with spade head 1 is connected and is constituteed "7" style of calligraphy structure, the convex part orientation of "7" style of calligraphy structure upper end spade head 1's front.

When a constructor shovels soil, the constructor often needs to step on the top end of the shovel head 1, and the top end of the shovel head 1 is generally slender and is easy to damage feet. The pedal 4 is plate-shaped, and when a constructor pedals, the contact surface between the foot and the pedal 4 is larger, so that the stress area is larger, and the foot is not easy to be injured.

The vertical distance of the cleaning ring 33 to the front of the shovel head 1 is smaller than the vertical distance of the pedal 4 beyond the front of the shovel head 1.

The pedal 4 and the shovel head 1 form a 7-shaped structure, and the convex part at the upper end of the 7-shaped structure faces the front of the shovel head 1, so that the feet are prevented from being injured.

The top surface and the two side surfaces of the pedal 4 are connected by adopting an arc. The smooth connection has no sharp part, and further plays a role in protecting the foot.

The periphery of the sliding sleeve 31 is sleeved with a protective glove 5. The protective gloves 5 are made of soft materials and are used for protecting hands and avoiding hands from being scratched due to long-time work.

The long handle 2 is provided with a suspension mechanism 6, the suspension mechanism 6 is located above the sliding sleeve 31, the suspension mechanism 6 comprises a support rod 61 and an elastic component 62 which are symmetrically arranged on two sides of the long handle 2, the lower end of the support rod 61 is rotatably connected with the long handle 2, the upper end of the support rod 61 is fixedly connected with the elastic component 62, and the elastic component 62 is fixedly connected with the long handle 2.

The hanging mechanism 6 is used for hanging the cleaning mechanism 3. When the cleaning mechanism 3 slides upwards to the hanging mechanism 6, the sliding sleeve 31 extrudes the support rod 61, and the support rod 61 is connected with the elastic component 62, the elastic component 62 is a spring, and the elastic component 62 extrudes the sliding sleeve 31 outwards, so that the sliding sleeve 31 is clamped, and the cleaning mechanism 3 is clamped at the upper end, and the influence on the soil shoveling work is avoided. A bulge is arranged on the support rod 61 to prevent overlarge sliding force and sliding out of the maximum length of the support rod 61 when the support rod slides upwards.

The shovel is characterized in that a limiting clamping ring 7 is arranged on the long handle 2, the limiting clamping ring 7 is located below the sliding sleeve 31, the limiting clamping ring 7 is fixedly connected with the long handle 2, and the distance from the upper top surface of the limiting clamping ring 7 to the bottom end of the shovel head 1 is equal to the length of the connecting rod 32.

And the limiting snap ring 7 is used for limiting the lower limit position of the cleaning mechanism 3. The last top surface of spacing snap ring 7 arrive the distance of spade head 1 bottom with the length of connecting rod 32 equals, guarantees clearance ring 33 can slide the bottom of spade head 1, complete clearance remaining earth on the spade head 1.

The distance from the limiting snap ring 7 to the suspension mechanism 6 is greater than the length of the connecting rod 32. The cleaning ring 33 is guaranteed to slide up and down to be higher than the shovel head 1, and further the cleaning mechanism 3 is guaranteed to be capable of cleaning the whole surface of the shovel head 1.

The utility model discloses a use method as follows: when beginning shovel soil, clearance mechanism 3 is located hang and block on the mechanism 6, carry out normal shovel work, work as when remaining earth on the spade head 1, the lapse slide sliding sleeve 31 carries out the clearance work, and the clearance finishes the back and upwards slides, gets back to initial position, easy operation, and is practical moreover.

Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.

Claims

1. The utility model provides a spade convenient to clearance earth, includes spade head and long handle, its characterized in that: still include clearance mechanism, clearance mechanism includes sliding sleeve, connecting rod and clearance ring, the sliding sleeve overlap in on the long handle, the sliding sleeve with long handle sliding connection, the clearance ring overlap in on the spade head, the connecting rod both ends respectively with spade head and long handle fixed connection, the quantity of connecting rod is four, the tow sides of spade head are equipped with two connecting rods respectively.

2. A shovel for facilitating the removal of earth as claimed in claim 1, wherein: the top of spade head is equipped with the footboard, the footboard be with spade head fixed connection, the footboard with spade head is connected and is constituteed "7" style of calligraphy structure, the convex part orientation of "7" style of calligraphy structure upper end the front of spade head.

3. A shovel for facilitating the removal of mud as claimed in claim 2, wherein: the vertical distance from the cleaning ring to the front of the shovel head is less than the vertical distance that the pedal exceeds the front of the shovel head.

4. A shovel for facilitating the removal of mud as claimed in claim 2, wherein: the top surface and the two side surfaces of the pedal are connected by adopting an arc.

5. A shovel for facilitating the removal of earth as claimed in claim 1, wherein: the periphery of the sliding sleeve is sleeved with a protective glove.

6. A shovel for facilitating the removal of earth as claimed in claim 1, wherein: the long handle is provided with a suspension mechanism, the suspension mechanism is located above the sliding sleeve, the suspension mechanism comprises a support rod and an elastic component, the support rod and the elastic component are symmetrically arranged on two sides of the long handle, the lower end of the support rod is rotatably connected with the long handle, the upper end of the support rod is fixedly connected with the elastic component, and the elastic component is fixedly connected with the long handle.

7. A shovel for facilitating the removal of mud as claimed in claim 6, in which: the shovel is characterized in that a limiting snap ring is arranged on the long handle and located below the sliding sleeve, the limiting snap ring is fixedly connected with the long handle, and the distance from the upper top surface of the limiting snap ring to the bottom end of the shovel head is equal to the length of the connecting rod.

8. A shovel for facilitating the removal of earth as claimed in claim 7, wherein: the distance from the limiting snap ring to the hanging mechanism is larger than the length of the connecting rod.