CN208293508U - Now spade - Google Patents

Now spade Download PDF

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Publication number
CN208293508U
CN208293508U CN201820801763.XU CN201820801763U CN208293508U CN 208293508 U CN208293508 U CN 208293508U CN 201820801763 U CN201820801763 U CN 201820801763U CN 208293508 U CN208293508 U CN 208293508U
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CN
China
Prior art keywords
spade
shovel head
shovel
handle
now
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820801763.XU
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Chinese (zh)
Inventor
牛竞仪
Original Assignee
牛竞仪
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 牛竞仪 filed Critical 牛竞仪
Priority to CN201820801763.XU priority Critical patent/CN208293508U/en
Application granted granted Critical
Publication of CN208293508U publication Critical patent/CN208293508U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of now spades, the now spade includes hollow engineering plastics handle (1), the hollow engineering plastics handle (1) is connected to wooden spade the top of (2), the wooden spade is connected the bottom end of (2) with one end of spade handle (3), the other end of spade handle (3) connect (5) with shaft and is connected, the shaft connection (5) is fixedly connected on the horizontal middle position of shovel head (4) middle and lower part, the shovel head (4) is slab construction, removably inlay engineering plastics spade shovel (8) in the front end middle position of the shovel head (4), the symmetrical connection diameter in shovel head (4) the front end two sides is the pulley (6) of 1cm, the symmetrical connection diameter of shovel head (4) rear end sides is the pulley (7) of 3-5cm.The configuration of the present invention is simple, design science, durable can reduce the working strength of snow removing, improve the working efficiency of snow removing.

Description

Now spade
Technical field
The present invention relates to Snow removing tool fields, and in particular to a kind of now spade.
Background technique
Northeast cleaning snow in winter, especially modernization power shovel sled are at high cost to be difficult in the case where popularizing, community street's shovel Snow is always by community workers and pensioner the elderly's spontaneous organization.Since personnel's area that removes the snow less is big, city is utilized The Snow removing tool generally sold on face, often time-consuming and laborious, inefficiency.Commercially available now spade is similar to general spade, spade Face is arc, and shovel face width is 3 times of spade width or so, and the spade mouth with ground face contact is flat mouth, disadvantage are as follows:
1. big with ground contact friction force, easily damage spade mouth and road surface, now spade service life are short.
2. snow pushing is laborious, especially when snow is pulled to roadside, snow could be outwelled by needing firmly to overturn snow spade, greatly be disappeared The grip for having consumed manpower extends the snow pushing activity duration.
3. spade is unreasonable the angle design connecting with snow cave shovel, snow removing labourer needs stoop labor, if body erect pushes away Snow, can increase thrust at double.
4. rooting out the snow block being compacted by vehicle tyre with the snow cave shovel, because the design of scoop radian is unreasonable, stress is not concentrated, and is needed Snow block could be rooted out by wanting repeated multiple times.
Summary of the invention
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of novel now spade, now spade rubs with ground It is small, it can be achieved that inverting snow to wipe power, durable, reduction working strength improves operating efficiency.
In order to solve the above technical problems, the technical solution adopted in the present invention is as follows:
A kind of now spade, hollow engineering plastics handle are connected to the top of wooden spade handle, the bottom end of the wooden spade handle It is connected with one end of spade handle, the other end of spade handle is connect with shaft to be connected, and the shaft is connected and fixed connection in shovel head middle and lower part Horizontal middle position, the shovel head be slab construction, engineering plastics are removably inlayed in the front end middle position of the shovel head Spade shovel, the symmetrical connection diameter in shovel head front end two sides are the pulley of 1cm, and the symmetrical connection diameter of shovel head rear end sides is 3- The pulley of 5cm;In snow pushing operation, the spade handle and ground are at nearly 45 degree of angles, and in clear snow operation, the shovel head and ground are at close 45 degree of angles.
Preferably, the shaft is connected with locking mechanism.
Preferably, the engineering plastics spade shovel is provided with strengthening rib strip rib.
Preferably, the hollow engineering plastics handle width is 170mm, length 190mm.
Preferably, the shovel head width is 300mm, length 500mm.
Preferably, the engineering plastics spade shovel width is 90mm, length 450mm.
Preferably, the total length of the engineering plastics handle and wooden spade handle is 1.1m.
Preferably, the now spade total length is 1.5m.
The beneficial effect that the present invention has is:
1. the connection between spade handle of the present invention and shovel head is changed to shaft connection, connection position by being fixedly connected for traditional snow removing shovel Set and be changed to the horizontal middle position in shovel head middle and lower part of the present invention at the top of the shovel head by traditional snow removing shovel, the fixation of now spade of the present invention with Inverted status can be converted arbitrarily, solve the problems, such as that snow shifts predetermined position reversion onto and falls to avenge difficulty.
2. former shovel head entirety radian is changed to slab construction, thrust can be concentrated, solves the problems, such as stress dispersion.
3. two side position of shovel head front end of the present invention installs the pulley of diameter 1cm additional respectively, reduce the frictional force of shovel head and ground, It solves the problems, such as that frictional force is excessive, greatly reduces operation intensity.
4. installing the pulley of diameter 3-5cm additional in shovel head rear end sides, angle is formed with shovel head front end two sides diameter 1cm pulley Degree, the promotion of head sheave is snowed the block removed be compacted by wheel rapidly before shovel head.
5. shovel head removably inlays spade shovel, it is high-strength abrasion-proof engineering plastics that spade, which shovels material, and spade shovel is equipped with strengthening rib strip Rib, control that is firm wear-resisting and being convenient for snow pushing direction can as needed replace spade shovel.
6. now spade total length is designed as 1.5m, spade is designed top for hollow, when the upright snow pushing of operation people, spade handle with Ground is nearly 45 degree of angles, avoids operation people and bends over fatigue.
Detailed description of the invention
Fig. 1 is the main view of now spade of the embodiment of the present invention;
Fig. 2 is the rearview of now spade of the embodiment of the present invention;
Fig. 3 is the side view of now spade of the embodiment of the present invention;
Fig. 4 is the clear snow operation schematic diagram of now spade of the embodiment of the present invention;
Fig. 5 is the snow pushing operation schematic diagram of now spade of the embodiment of the present invention.
Specific embodiment
Below by specific implementation example, the present invention will be further described.
Embodiment 1:
As shown in Figure 1, a kind of now spade, hollow engineering plastics handle 1 is connected to wooden spade 2 top, the wood Matter spade is connected 2 bottom end with one end of spade handle 3, and the other end of spade handle 3 connect 5 with shaft and is connected, 5 setting of shaft connection There is locking mechanism, the shaft connection 5 is fixedly connected on the horizontal middle position of 4 middle and lower part of shovel head, and the shovel head 4 is plate knot Engineering plastics spade shovel 8 is removably inlayed in structure, the front end middle position of the shovel head 4, and the engineering plastics spade shovel 8, which is provided with, to be added Strengthening tendons rib, the 4 symmetrical connection diameter in front end two sides of shovel head are the pulley 6 of 1cm, and 4 rear end sides of shovel head symmetrically connect Diameter is the pulley 7 of 3cm;1 width of hollow engineering plastics handle is 170mm, length 190mm;4 width of shovel head For 300mm, length 500mm;It is 90mm, length 450mm that the spade, which shovels 8 width,;The engineering plastics handle 1 and wooden spade Total length 2 is 1.1m;The now spade total length is 1.5m.
As shown in figure 4, when clear snow operation, adjustment shaft connection 5 keeps spade handle 3 parallel with shovel head 4, the locking of shaft connection 5 Mechanism is in the lock state, and keeps the state without angle between spade handle 3 and shovel head 4, the pulley 6 of shovel head front end push spade shovel 8 into Row clear snow operation, removes rapidly snow block utilization be compacted by wheel, when clear snow operation the shovel head 4 and ground at nearly 45 degree of angles.
As shown in figure 5, the locking mechanism of shaft connection 5 is in the unlocked state, and shovel head 4 is horizontally placed at ground when snow pushing operation On face, under the drive of pulley 6 and pulley 7, the accumulated snow on ground is pushed, when snow pushing operation, spade handle 3 and ground are at nearly 45 degree Angle.
Embodiment 2:
A kind of now spade, hollow engineering plastics handle 1 are connected to wooden spade 2 top, the wooden spade 2 bottom End is connected with one end of spade handle 3, and the other end of spade handle 3 connect 5 with shaft and is connected, and the shaft connection 5 is provided with locking mechanism, The shaft connection 5 is fixedly connected on the horizontal middle position of 4 middle and lower part of shovel head, and the shovel head 4 is slab construction, the shovel head Engineering plastics spade shovel 8 is removably inlayed in 4 front end middle position, and the engineering plastics spade shovel 8 is provided with strengthening rib strip rib, institute The pulley 6 that the 4 symmetrical connection diameter in front end two sides of shovel head is 1cm is stated, the symmetrical connection diameter of 4 rear end sides of shovel head is 5cm's Pulley 7;1 width of hollow engineering plastics handle is 170mm, length 190mm;4 width of shovel head is 300mm, long Degree is 500mm;It is 90mm, length 450mm that the spade, which shovels 8 width,;The engineering plastics handle 1 and wooden spade 2 overall length Degree is 1.1m;The now spade total length is 1.5m.
When clear snow operation, adjustment shaft connection 5 keeps spade handle 3 parallel with shovel head 4, and the locking mechanism of shaft connection 5 is in lock To determine state, the state without angle is kept between spade handle 3 and shovel head 4, the pulley 6 of shovel head front end pushes spade shovel 8 to carry out clear snow operation, Remove snow block utilization be compacted by wheel rapidly, when clear snow operation the shovel head 4 and ground at nearly 45 degree of angles.
When snow pushing operation, the locking mechanism of shaft connection 5 is in the unlocked state, and shovel head 4 is horizontally placed on ground, in pulley 6 and pulley 7 drive under, push the accumulated snow on ground, when snow pushing operation, spade handle 3 and ground are at nearly 45 degree of angles.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art within the technical scope of the present disclosure, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (8)

1. a kind of now spade, which is characterized in that hollow engineering plastics handle (1) is connected to the top of wooden spade handle (2), described Wooden spade is connected the bottom end of (2) with one end of spade handle (3), and the other end of spade handle (3) connect (5) with shaft and is connected, and described turn Axis connection (5) is fixedly connected on the horizontal middle position of shovel head (4) middle and lower part, and the shovel head (4) is slab construction, the shovel head (4) engineering plastics spade shovel (8), the symmetrical connection diameter in shovel head (4) the front end two sides are removably inlayed in front end middle position For the pulley (6) of 1cm, the symmetrical connection diameter of shovel head (4) rear end sides is the pulley (7) of 3-5cm.
2. now spade according to claim 1, which is characterized in that the shaft connection (5) is provided with locking mechanism.
3. now spade according to claim 1, which is characterized in that the engineering plastics spade shovel (8) is provided with strengthening rib strip rib.
4. now spade according to claim 1, which is characterized in that hollow engineering plastics handle (1) width is 170mm, length 190mm.
5. now spade according to claim 1, which is characterized in that shovel head (4) width is 300mm, length 500mm.
6. now spade according to claim 1, which is characterized in that engineering plastics spade shovel (8) width is 90mm, and length is 450mm。
7. now spade according to claim 1, which is characterized in that the engineering plastics handle (1) and wooden spade are the total of (2) Length is 1.1m.
8. now spade described in -7 any one according to claim 1, which is characterized in that the now spade total length is 1.5m.
CN201820801763.XU 2018-05-28 2018-05-28 Now spade Expired - Fee Related CN208293508U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820801763.XU CN208293508U (en) 2018-05-28 2018-05-28 Now spade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820801763.XU CN208293508U (en) 2018-05-28 2018-05-28 Now spade

Publications (1)

Publication Number Publication Date
CN208293508U true CN208293508U (en) 2018-12-28

Family

ID=64728633

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820801763.XU Expired - Fee Related CN208293508U (en) 2018-05-28 2018-05-28 Now spade

Country Status (1)

Country Link
CN (1) CN208293508U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181228

Termination date: 20200528