CN215290319U - Telescopic snow carving shovel with multi-angle regulatory function - Google Patents

Telescopic snow carving shovel with multi-angle regulatory function Download PDF

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Publication number
CN215290319U
CN215290319U CN202121907663.3U CN202121907663U CN215290319U CN 215290319 U CN215290319 U CN 215290319U CN 202121907663 U CN202121907663 U CN 202121907663U CN 215290319 U CN215290319 U CN 215290319U
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CN
China
Prior art keywords
positioning
handle
tool bit
knife
shovel
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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
CN202121907663.3U
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Chinese (zh)
Inventor
王海峰
孟献国
邱思
梁东瑶
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Heilongjiang Forestry Design Institute
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Heilongjiang Forestry Design Institute
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Priority to CN202121907663.3U priority Critical patent/CN215290319U/en
Application granted granted Critical
Publication of CN215290319U publication Critical patent/CN215290319U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A telescopic snow carving shovel with a multi-angle adjusting function relates to the field of ice and snow landscape engineering. The utility model provides a handle of a knife and the equal fixed structure of tool bit of current snow carving shovel, there is the snow carving preparation that is difficult to adapt to the co-altitude not, is difficult to realize the shovel of repairing of snow carving apex angle to and the problem that work efficiency is low. The utility model discloses a connecting axle sleeve cover is established on the connecting axle, the axle sleeve connecting plate is fixed and is sheathe in at the connecting axle, the axle sleeve connecting plate inlays the dress in the assembly groove of rectangle locating piece bottom, the rectangle locating piece bottom is passed through the locating piece connecting piece and is connected with the axle sleeve connecting plate, the rectangle locating piece passes through the locating piece retaining member and is connected with left positioning disk and right positioning disk respectively, the tool bit bottom can be dismantled with rectangle locating piece top and be connected, the vertical setting of scalable handle of a knife is in angle adjusting part below, and scalable handle of a knife top and left positioning disk, right positioning disk bottom rigid coupling. The utility model is used for adapt to the snow carving preparation of co-altitude not to and realize the shovel of repairing to the snow carving apex angle.

Description

Telescopic snow carving shovel with multi-angle regulatory function
Technical Field
The utility model relates to an ice and snow view engineering field, concretely relates to telescopic snow carving shovel with multi-angle regulatory function.
Background
The snow carving refers to an art of accumulating and carving snow into an image. Also refers to the works piled and sculptured with snow. Snow carving instrument is of a great variety, and the snow carving needs the snow carving shovel to repair the shape in the manufacture process, and the handle of a knife of present snow carving shovel is fixed structure, when the snow carving is bulky, the high of support frame is not enough time, leads to current snow carving shovel to repair the shape to snow carving upper portion easily, can only be through increasing the support frame, perhaps changes higher support frame and repair the shape to snow carving upper portion. And the tool bit of current snow carving shovel is fixed structure, when needs are repaiied the shovel to the snow carving apex angle, needs the operator to shovel the slope with the snow carving with the help of the arm, satisfies the angle that needs repaiied the shovel, and long-time work causes fatigue and damage to the people easily, but also can reduce the work efficiency of snow carving preparation.
To sum up, the equal fixed structure of handle of a knife and tool bit of current snow carving shovel, the existence is difficult to adapt to the snow carving preparation of co-altitude not, is difficult to realize the shovel of repairing to the snow carving apex angle to and the problem that work efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the equal fixed structure of handle of a knife and tool bit of current snow carving shovel, there is the snow carving preparation that is difficult to adapt to the co-altitude not, is difficult to realize the shovel of repairing of snow carving apex angle to and the problem that work efficiency is low, and then provide a telescopic snow carving shovel with multi-angle regulatory function.
The technical scheme of the utility model is that:
a telescopic snow carving shovel with a multi-angle adjusting function comprises a tool bit 1, a telescopic tool shank 2 and an angle adjusting assembly 3, wherein the angle adjusting assembly 3 comprises a left positioning disc 31, a right positioning disc 32, a connecting shaft 33, a connecting shaft sleeve 34, a shaft sleeve connecting plate 35, a rectangular positioning block 36, a positioning block connecting piece 37 and a positioning block locking piece 38, a plurality of positioning holes a are formed in the end face of the left positioning disc 31 in an annular array mode, a plurality of positioning holes b are formed in the end face of the right positioning disc 32 in an annular array mode, the positioning holes a and the positioning holes b are in one-to-one correspondence and have the same diameter, the left positioning disc 31 and the right positioning disc 32 are vertically arranged in opposite mode, the connecting shaft 33 is horizontally arranged between the left positioning disc 31 and the right positioning disc 32, two ends of the connecting shaft 33 are respectively and vertically connected with the centers of the left positioning disc 31 and the right positioning disc 32, the connecting shaft sleeve 34 is sleeved on the connecting shaft sleeve 33, the shaft sleeve connecting plate 35 is vertically fixed on the outer cylindrical surface of the connecting shaft sleeve 34 in the circumferential direction, rectangular locating piece 36 bottom is seted up with axle sleeve connecting plate 35 assorted assembly groove, and axle sleeve connecting plate 35 inlays the dress and is in the assembly groove, rectangular locating piece 36 bottom can be dismantled with axle sleeve connecting plate 35 through locating piece connecting piece 37 and be connected, and locating hole c is seted up at rectangular locating piece 36 middle part, locating hole c is corresponding with locating hole an and locating hole b respectively, and rectangular locating piece 36 can be dismantled with left positioning disk 31 and right positioning disk 32 respectively through locating piece retaining member 38 and be connected, and the vertical setting of tool bit 1 is in rectangular locating piece 36 top, and can dismantle with rectangular locating piece 36 top and be connected in tool bit 1 bottom, and the vertical setting of scalable handle of a knife 2 is in angle adjusting part 3 below, and 2 tops of scalable handle of a knife and left positioning disk 31, right positioning disk 32 bottom rigid coupling.
Further, tool bit 1 includes tool bit main part 11, tool bit connecting rod 12, tool bit threaded rod and tool bit lock nut 13, and tool bit main part 11 is the rectangular plate-shaped structure, and tool bit main part 11, tool bit connecting rod 12 and tool bit threaded rod are coaxial coupling in proper order from top to bottom, and tool bit lock nut 13 spiral shell thread is installed on the tool bit threaded rod, and rectangular locating piece 36 upper end center is seted up along the axial with tool bit threaded rod assorted screw hole, tool bit threaded rod and rectangular locating piece 36 spiral shell thread connection.
Further, scalable handle of a knife 2 includes handle 21, handle of a knife screw 22 and handle of a knife sleeve 23, and handle of a knife screw 22 and handle 21 are coaxial coupling in proper order from top to bottom along vertical direction, handle of a knife sleeve 23 hole be equipped with handle of a knife screw 22 assorted internal thread, handle of a knife sleeve 23 bottom spiral install on handle of a knife screw 22, handle of a knife sleeve 23 top and left positioning disk 31 and right positioning disk 32 fixed connection.
Further, the handle 21 is a wooden handle.
Further, the positioning block connector 37 includes a positioning connection screw 371 and two positioning connection nuts 372, a circular through hole a is formed in the shaft sleeve connecting plate 35, a circular through hole b and a circular through hole c are respectively formed in end faces of two sides of the assembly groove of the rectangular positioning block 36, the positioning connection screw 371 sequentially passes through the circular through hole b of the rectangular positioning block 36, the circular through hole a of the shaft sleeve connecting plate 35 and the circular through hole c of the rectangular positioning block 36, and two ends of the positioning connection screw 371 are respectively and spirally mounted with the two positioning connection nuts 372.
Further, the positioning block locking member 38 includes a locking connection screw 381 and two locking connection nuts 382, the locking connection screw 381 sequentially passes through the positioning hole a of the left positioning plate 31, the positioning hole c of the rectangular positioning block 36 and the positioning hole b of the right positioning plate 32, and two ends of the locking connection screw 381 are respectively threadedly mounted with the two locking connection nuts 382.
Compared with the prior art, the utility model has the following effect:
1. telescopic snow carving shovel with multi-angle regulatory function is through setting up scalable handle of a knife 2 for snow carving shovel can adapt to the preparation of not co-altitude snow carving, when the snow carving is bulky, the high of support frame is not enough, need not be through increasing the support frame, perhaps changes higher support frame and repaiies shape to snow carving upper portion. Brings great convenience to operators, and is time-saving and labor-saving.
2. Telescopic snow carving shovel with multi-angle regulatory function is through setting up angle adjusting part 3 for can change the relative angle between the two according to actual need in the middle of tool bit 1 and the scalable handle of a knife 2, when needs are repaiied the shovel to the snow carving apex angle, do not need the operator to incline the snow carving shovel with the help of the arm, satisfy the angle that needs repaiied the shovel, improved the work efficiency of snow carving preparation.
Drawings
FIG. 1 is a front view of the telescopic snow carving shovel with multi-angle adjustment function of the present invention;
FIG. 2 is a side view of the telescopic snow carving shovel with multi-angle adjusting function after removing the left positioning disk 31.
Detailed Description
The first embodiment is as follows: the embodiment is described with reference to fig. 1 and 2, and the telescopic snow carving shovel with multi-angle adjusting function of the embodiment comprises a tool bit 1, a telescopic tool holder 2 and an angle adjusting assembly 3, wherein the angle adjusting assembly 3 comprises a left positioning plate 31, a right positioning plate 32, a connecting shaft 33, a connecting shaft sleeve 34, a shaft sleeve connecting plate 35, a rectangular positioning block 36, a positioning block connecting piece 37 and a positioning block locking piece 38, a plurality of positioning holes a are formed in the end surface of the left positioning plate 31 in an annular array manner, a plurality of positioning holes b are formed in the end surface of the right positioning plate 32 in an annular array manner, the positioning holes a and the positioning holes b are in one-to-one correspondence and have the same diameter, the left positioning plate 31 and the right positioning plate 32 are vertically arranged in opposite, the connecting shaft 33 is horizontally arranged between the left positioning plate 31 and the right positioning plate 32, and two ends of the connecting shaft 33 are respectively and vertically connected with the centers of the left positioning plate 31 and the right positioning plate 32, the connecting shaft sleeve 34 is sleeved on the connecting shaft 33, the shaft sleeve connecting plate 35 is vertically fixed on the outer cylindrical surface of the connecting shaft sleeve 34 along the circumferential direction, an assembly groove matched with the shaft sleeve connecting plate 35 is formed in the bottom of the rectangular positioning block 36, the shaft sleeve connecting plate 35 is embedded in the assembly groove, the bottom of the rectangular positioning block 36 is detachably connected with the shaft sleeve connecting plate 35 through a positioning block connecting piece 37, a positioning hole c is formed in the middle of the rectangular positioning block 36 and corresponds to the positioning hole a and the positioning hole b respectively, the rectangular positioning block 36 is detachably connected with the left positioning disc 31 and the right positioning disc 32 through a positioning block locking piece 38 respectively, the tool bit 1 is vertically arranged above the rectangular positioning block 36, the bottom of the tool bit 1 is detachably connected with the top of the rectangular positioning block 36, the telescopic tool handle 2 is vertically arranged below the angle adjusting assembly 3, and the top of the telescopic tool handle 2 is detachably connected with the left positioning disc 31, The bottom of the right positioning plate 32 is fixedly connected.
The second embodiment is as follows: the embodiment is described with reference to fig. 1 and 2, the tool bit 1 of the embodiment includes a tool bit body 11, a tool bit connecting rod 12, a tool bit threaded rod and a tool bit locking nut 13, the tool bit body 11 is a rectangular plate-shaped structure, the tool bit body 11, the tool bit connecting rod 12 and the tool bit threaded rod are sequentially and coaxially connected from top to bottom, the tool bit locking nut 13 is spirally installed on the tool bit threaded rod, a threaded hole matched with the tool bit threaded rod is axially formed in the center of the upper end face of a rectangular positioning block 36, and the tool bit threaded rod is spirally connected with the rectangular positioning block 36. So set up, adopt the mode of screwed connection between tool bit 1 and the rectangle locating piece 36, make things convenient for the dismouting between the part. Other components and connections are the same as in the first embodiment.
The third concrete implementation mode: the embodiment is described with reference to fig. 1 and 2, the telescopic knife handle 2 of the embodiment includes a handle 21, a knife handle screw 22 and a knife handle sleeve 23, the knife handle screw 22 and the handle 21 are coaxially connected in sequence from top to bottom along a vertical direction, an inner hole of the knife handle sleeve 23 is provided with an inner thread matched with the knife handle screw 22, the bottom of the knife handle sleeve 23 is spirally installed on the knife handle screw 22, and the top of the knife handle sleeve 23 is fixedly connected with a left positioning disk 31 and a right positioning disk 32. So set up, scalable handle of a knife 2 can realize flexible function for the operator can change the length of handle of a knife according to actual conditions, has improved the commonality of snow carving shovel, can adapt to the preparation of the snow carving of not co-altitude. Other compositions and connections are the same as in the first or second embodiments.
The fourth concrete implementation mode: the present embodiment will be described with reference to fig. 1 and 2, and the handle 21 of the present embodiment is a wood handle. According to the arrangement, the handle 21 is made of the corn stalk fiber/EVA composite material, is light, waterproof, moistureproof, strong acid and alkali resistant, does not propagate bacteria, is not easy to be damaged by worms, does not grow fungi, has high environmental protection performance, is pollution-free, nuisanceless and recyclable. . Other compositions and connection relationships are the same as in the first, second or third embodiment.
The fifth concrete implementation mode: referring to fig. 1 and 2, the positioning block connector 37 of the present embodiment includes a positioning connection screw 371 and two positioning connection nuts 372, a circular through hole a is formed in the shaft sleeve connecting plate 35, circular through holes b and c are respectively formed in end surfaces of both sides of the assembly groove of the rectangular positioning block 36, the positioning connection screw 371 sequentially passes through the circular through hole b of the rectangular positioning block 36, the circular through hole a of the shaft sleeve connecting plate 35, and the circular through hole c of the rectangular positioning block 36, and two ends of the positioning connection screw 371 are respectively spirally mounted with the two positioning connection nuts 372. So set up, adopt bolted connection's mode between bushing plate 35 and the rectangle locating piece 36, when guaranteeing joint strength, the dismouting of the part that can also be convenient for. Other compositions and connection relationships are the same as those in the first, second, third or fourth embodiment.
The sixth specific implementation mode: referring to fig. 1 and 2, the positioning block locking member 38 of the present embodiment includes a locking connection screw 381 and two locking connection nuts 382, the locking connection screw 381 passes through the positioning hole a of the left positioning plate 31, the positioning hole c of the rectangular positioning block 36, and the positioning hole b of the right positioning plate 32 in sequence, and two ends of the locking connection screw 381 are respectively threadedly mounted with the two locking connection nuts 382. So set up, adopt bolted connection's mode between left positioning disk 31, right positioning disk 32 and the locating piece retaining member 38, when guaranteeing joint strength, the dismouting of the part that can also be convenient for. Other compositions and connection relationships are the same as in the first, second, third, fourth or fifth embodiment.
Principle of operation
The working principle of the telescopic snow carving shovel with multi-angle adjusting function of the present invention is described with reference to fig. 1 and 2: during the use, at first according to the height adjustment scalable handle of a knife 2 of snow carving waiting to repair the shovel position, through twisting handle of a knife screw rod 22 soon, adjust the flexible length of handle of a knife screw rod 22 in handle of a knife sleeve 23, and then reach the purpose of adjustment scalable handle of a knife 2 length. The bottom of the rectangular positioning block 36 is connected with the shaft sleeve connecting plate 35 by a positioning connecting screw 371, and is locked by two locking connecting nuts 382. The tool bit 1 is spirally mounted on the top of the rectangular positioning block 36 by adopting a tool bit threaded rod and is locked by the tool bit locking nut 13. Finally, according to the shovel angle of repairing of the snow carving apex angle, the position of the rectangular positioning block 36 on the left positioning disc 31 and the right positioning disc 32 is adjusted, and specifically, the rectangular positioning block 36 is positioned on the corresponding positioning holes of the left positioning disc 31 and the right positioning disc 32 by the locking connection screw rod 381, so that a proper angle exists between the tool bit 1 and the telescopic tool shank 2, and an operator can conveniently shovel the snow carving apex angle.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (6)

1. The utility model provides a telescopic snow carving shovel with multi-angle regulatory function which characterized in that: the angle adjusting device comprises a tool bit (1), a telescopic tool handle (2) and an angle adjusting assembly (3), wherein the angle adjusting assembly (3) comprises a left positioning disc (31), a right positioning disc (32), a connecting shaft (33), a connecting shaft sleeve (34), a shaft sleeve connecting plate (35), a rectangular positioning block (36), a positioning block connecting piece (37) and a positioning block locking piece (38), a plurality of positioning holes a are formed in the end face of the left positioning disc (31) in an annular array mode, a plurality of positioning holes b are formed in the end face of the right positioning disc (32) in an annular array mode, the positioning holes a and the positioning holes b are in one-to-one correspondence and have the same diameter, the left positioning disc (31) and the right positioning disc (32) are vertically arranged oppositely, the connecting shaft (33) is horizontally arranged between the left positioning disc (31) and the right positioning disc (32), and the two ends of the connecting shaft (33) are respectively and vertically connected with the centers of the left positioning disc (31) and the right positioning disc (32), the connecting shaft sleeve (34) is sleeved on the connecting shaft (33), the shaft sleeve connecting plate (35) is vertically fixed on the outer cylindrical surface of the connecting shaft sleeve (34) along the circumferential direction, an assembling groove matched with the shaft sleeve connecting plate (35) is formed in the bottom of the rectangular positioning block (36), the shaft sleeve connecting plate (35) is embedded in the assembling groove, the bottom of the rectangular positioning block (36) is detachably connected with the shaft sleeve connecting plate (35) through a positioning block connecting piece (37), a positioning hole c is formed in the middle of the rectangular positioning block (36) and corresponds to the positioning hole a and the positioning hole b respectively, the rectangular positioning block (36) is detachably connected with the left positioning disc (31) and the right positioning disc (32) through positioning block locking pieces (38), the cutter head (1) is vertically arranged above the rectangular positioning block (36), and the bottom of the cutter head (1) is detachably connected with the top of the rectangular positioning block (36), the telescopic knife handle (2) is vertically arranged below the angle adjusting component (3), and the top of the telescopic knife handle (2) is fixedly connected with the bottoms of the left positioning disc (31) and the right positioning disc (32).
2. The telescopic snow carving shovel with the multi-angle adjusting function as claimed in claim 1, characterized in that: tool bit (1) includes tool bit main part (11), tool bit connecting rod (12), tool bit threaded rod and tool bit lock nut (13), tool bit main part (11) are rectangle platelike structure, tool bit main part (11), tool bit connecting rod (12) and tool bit threaded rod from top to bottom coaxial coupling in proper order, tool bit lock nut (13) spiral shell screwing in tool bit threaded rod, rectangle locating piece (36) up end center along the axial set up with tool bit threaded rod assorted screw hole, tool bit threaded rod and rectangle locating piece (36) screwed connection.
3. The telescopic snow carving shovel with the multi-angle adjusting function as claimed in claim 2, characterized in that: scalable handle of a knife (2) include handle (21), handle of a knife screw rod (22) and handle of a knife sleeve (23), handle of a knife screw rod (22) and handle (21) along vertical direction coaxial coupling in proper order from top to bottom, handle of a knife sleeve (23) hole be equipped with handle of a knife screw rod (22) assorted internal thread, handle of a knife sleeve (23) bottom spiral install on handle of a knife screw rod (22), handle of a knife sleeve (23) top and left positioning disk (31) and right positioning disk (32) fixed connection.
4. The telescopic snow carving shovel with the multi-angle adjusting function as claimed in claim 3, characterized in that: the handle (21) is a wood handle.
5. The telescopic snow carving shovel with the multi-angle adjusting function as claimed in claim 4, characterized in that: positioning block connecting piece (37) includes positioning connection screw rod (371) and two positioning connection nuts (372), set up circular through-hole a on axle sleeve connecting plate (35), circular through-hole b and circular through-hole c have been seted up respectively to the assembly groove both sides terminal surface of rectangle locating piece (36), positioning connection screw rod (371) passes circular through-hole b of rectangle locating piece (36) in proper order, circular through-hole an of axle sleeve connecting plate (35) and circular through-hole c of rectangle locating piece (36), and two positioning connection nuts (372) are installed to the both ends of positioning connection screw rod (371) spiral respectively.
6. The telescopic snow carving shovel with the multi-angle adjusting function as claimed in claim 5, characterized in that: the positioning block locking piece (38) comprises a locking connecting screw rod (381) and two locking connecting nuts (382), the locking connecting screw rod (381) sequentially penetrates through a positioning hole a of the left positioning disc (31), a positioning hole c of the rectangular positioning block (36) and a positioning hole b of the right positioning disc (32), and two ends of the locking connecting screw rod (381) are respectively provided with the two locking connecting nuts (382) in a threaded mode.
CN202121907663.3U 2021-08-13 2021-08-13 Telescopic snow carving shovel with multi-angle regulatory function Expired - Fee Related CN215290319U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121907663.3U CN215290319U (en) 2021-08-13 2021-08-13 Telescopic snow carving shovel with multi-angle regulatory function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121907663.3U CN215290319U (en) 2021-08-13 2021-08-13 Telescopic snow carving shovel with multi-angle regulatory function

Publications (1)

Publication Number Publication Date
CN215290319U true CN215290319U (en) 2021-12-24

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ID=79527287

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121907663.3U Expired - Fee Related CN215290319U (en) 2021-08-13 2021-08-13 Telescopic snow carving shovel with multi-angle regulatory function

Country Status (1)

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CN (1) CN215290319U (en)

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Granted publication date: 20211224