CN204343348U - A kind of spade for building - Google Patents
A kind of spade for building Download PDFInfo
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- CN204343348U CN204343348U CN201420694274.0U CN201420694274U CN204343348U CN 204343348 U CN204343348 U CN 204343348U CN 201420694274 U CN201420694274 U CN 201420694274U CN 204343348 U CN204343348 U CN 204343348U
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- spade
- bar
- head
- building
- length
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Abstract
The utility model embodiment provides a kind of spade for building, and comprising can length-adjustable spade bar, and is removably connected with spade head with described spade bar one end, the axis along its length of described spade head and the axis collinear of described spade bar; Described spade head is along the symmetrical shovel plate of axis, described shovel plate away from described spade bar to recessed, and to extend along the length direction Xian Ban center of shovel plate, form arcs of recesses structure.The spade for building that the utility model provides can improve the efficiency of building operations, has long service life, feature easy to use.
Description
Technical field
The utility model relates to building implement field, in particular to one spade for building.
Background technology
At building field, spade is a kind of time-honored building implement.Specifically, spade is a kind of instrument shoveling sandy soil, breaks into rectangular sheet with wrought iron or steel, and one end is set with long wooden handle, during use, holds wooden handle, utilizes lever principle, by iron and steel pieces shovel sandy soil or other materials.On building sites, the frequency of utilization of spade is very high, and meanwhile, because the ambient conditions of building site is poor, spade is often exposed to the sun and rain.
Therefore, the wooden handle of traditional spade is very easy to damage; Once damage, spade is difficult to normal use; In addition, this spade can not adapt to different execution conditions, such as, when needing to shovel heavier placer iron, wood is can not by regulating length, and wood breaks than being easier to, and this traditional spade application life is shorter, use inconvenience, causes efficiency of construction low.
To sum up, in building implement field, in the urgent need to a kind of spade for building being applicable to different construction conditions, to improve the efficiency of construction.
Utility model content
The purpose of this utility model is to provide a kind of spade for building, to improve the efficiency of construction.
Based on above-mentioned purpose, the utility model provides that a kind of spade for building comprises can length-adjustable spade bar, and is removably connected with spade head with described spade bar one end, the axis along its length of described spade head and the axis collinear of described spade bar;
Described spade head is along the symmetrical shovel plate of axis, described shovel plate away from described spade bar to recessed, and to extend along the length direction Xian Ban center of shovel plate, form arcs of recesses structure.
Above-described spade for building, preferably, described spade bar is set to two sections, comprises the first bar, and the second bar, and one end and the spade head of described first bar removably connect, and the other end is provided with internal thread; One end of described second bar is provided with external screw thread, and the external screw thread of described second bar mates with the internal thread of described first bar.
Spade bar is the first bar and the second bar that are connected, and the first bar and the second bar are threaded connection, and according to the actual needs on building site, increases or reduce the length of spade bar, facilitates construction worker's construction largely.When not needing longer spade bar, disassembling the second bar, only using the first bar.
Above-described spade for building, preferably, the length of described first bar is greater than the length of described second bar, and the diameter of described first bar is corresponding to the diameter of described second bar.
Generally, the length of spade bar does not need longer, and therefore, the length of the first longer bar can meet construction; In special construction situation, increase by the second bar, by the length of spade bar, the second bar is connected with described first bar by internal thread, and therefore, the diameter of the second bar is a bit larger tham the diameter of the first bar, convenient coupling.
Above-described spade for building, preferably, described spade head is provided with branch sleeve in the axial direction, described branch sleeve along described spade head while stretch out, described branch sleeve is provided with internal thread, and one end that described first bar is connected with described spade head is provided with the external screw thread mated with the internal thread of branch sleeve.
Be connected with the external screw thread of described first bar by the internal thread of branch sleeve, according to the actual conditions of construction, be convenient to change spade head or spade bar, improve the practicality of spade.
Above-described spade for building, preferably, the junction of described spade head and described branch sleeve is at least provided with a reinforcing rib.
Reinforcing rib is set between spade head and branch sleeve, for reinforcing the connection of described spade head and described branch sleeve.Reinforce the connection of spade head and branch sleeve, during construction, sleeve is flexural deformation not easily.Improve the application life of spade.
Above-described spade for building, preferably, described spade head is provided with the first arcuation projection and the second arcuation projection, and described first arcuation is protruding and the second arcuation is protruding is arranged symmetrically with along the both sides of the nearly described branch sleeve of described spade head rest respectively.
The first arcuation projection and the second arcuation projection is respectively arranged with on the both sides of spade head, when building operations, when needing to shovel heavier sandstone, described first arcuation projection or the second arcuation projection is slammed with left foot or right crus of diaphragm, simultaneously, left foot or right crus of diaphragm push hard forward, are conveniently shoveled on spade head by sandstone.Easy to use.
Above-described spade for building, preferably, described second bar described first bar is provided with handle, described handle is arranged perpendicular to the axis direction of described second bar.
Use spade for building, when the sandstone that disposable shovel is more or other materials, the first arcuation of the upper spade head that tramps with one's feet is protruding or the second arcuation is protruding, is pushed away by handle, be convenient to material loading with hand toward spade head, easy to use.
Above-described spade for building, preferably, described spade bar is hollow-core construction.Alleviate the overall weight of spade bar, when construction worker constructs, can be time saving and energy saving.
Above-described spade for building, preferably, described spade bar adopts alloy in lightweight to make.Alleviate the overall weight of spade bar, when construction worker constructs, can be time saving and energy saving; Relative to the wooden stick of traditional spade, add the application life of spade bar.
Above-described spade for building, preferably, described spade bar is provided with anti-skid design.During construction, not easily skid.Improve the safety of spade.
Compared with prior art, the beneficial effect of the spade for building that the utility model provides is: described spade comprises spade bar and spade head, and spade head is removably fixedly connected on spade bar, can better spade head or spade bar according to the actual requirements; The adjustable length of spade bar, under different execution conditions, selects the spade bar of different length to construct, time saving and energy saving, contribute to construction, also the use habit different according to construction worker can carry out the length regulating spade bar, construction worker's constructability, contributes to improving efficiency of construction; Spade head is the shovel plate of symmetrical arcs of recesses structure, shovel into sandstone or other materials from the entrance of the shovel plate of arcs of recesses structure, sandstone or other materials enter arcs of recesses structure, because spade head has arcs of recesses structure, more traditional spade, the volume of this spade for building increases, construction worker once shovel into, more sandstone or material can be loaded, improve single effect.Therefore this spade for building has long service life, feature easy to use.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below.
Be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore should not be counted as the restriction to scope, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation (spade front) of the utility model spade embodiment one for building;
Fig. 2 is the structural representation (the spade back side) of the utility model spade embodiment one for building.
Fig. 3 is the assembling schematic diagram of the spade bar of the utility model spade embodiment one for building;
Fig. 4 is the structure intention of the spade bar of the utility model spade embodiment two for building;
Fig. 5 is the structure intention of the spade bar of the utility model spade embodiment three for building;
Fig. 6 is the assembling schematic diagram of the spade bar of the utility model spade embodiment one for building.
Description of reference numerals: spade bar 101, spade head 102, first bar 103, second bar 104, first arcuation projection 105, second arcuation projection 106, branch sleeve 107, reinforcing rib 108, handle 109.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
Obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Inventor finds through long-term research, and at building field, spade is a kind of time-honored building implement.Specifically, spade is a kind of instrument shoveling sandy soil, breaks into rectangular sheet with wrought iron or steel, and one end is set with long wooden handle, during use, holds wooden handle, utilizes lever principle, by iron and steel pieces shovel sandy soil or other materials.On building sites, the frequency of utilization of spade is very high, and meanwhile, because the ambient conditions of building site is poor, spade is often exposed to the sun and rain.
Therefore, the wooden handle of traditional spade is very easy to damage; Once damage, spade is difficult to normal use; In addition, this spade can not adapt to different execution conditions, such as, when needing to shovel heavier placer iron, wood is can not by regulating length, and wood breaks than being easier to, and this traditional spade application life is shorter, use inconvenience, causes efficiency of construction low.
The embodiment one of spade for building
Given this, designer of the present utility model provides a kind of spade for building, consult Fig. 1-3, comprising can length-adjustable spade bar 101, and be removably connected with spade head 102 with described spade bar 101 one end, the axis along its length of described spade head 102 and the axis collinear of described spade bar 101;
Described spade head 102 is along the symmetrical shovel plate of axis, described shovel plate away from described spade bar 101 to recessed, and to extend along the length direction Xian Ban center of shovel plate, form arcs of recesses structure.
Spade head 102 is removably connected on spade bar 101, can change spade head 102 or spade bar 101 according to the actual requirements; The adjustable length of spade bar 101, under different execution conditions, the spade bar 101 of different length is selected to construct, time saving and energy saving, contribute to construction, also the use habit different according to construction worker can carry out the length regulating spade bar 101, construction worker's constructability, contribute to improving efficiency of construction.
Spade head 102 is the shovel plate of symmetrical arcs of recesses structure, shovel into sandstone or other materials from the entrance of the shovel plate of arcs of recesses structure, sandstone or other materials enter arcs of recesses structure, because spade head 102 has arcs of recesses structure, more traditional spade, the volume of this spade for building increases, construction worker once shovel into, more sandstone or material can be loaded, improve single effect.Therefore this spade for building has long service life, feature easy to use.
As the preferred version of this embodiment, described spade bar 101 is set to two sections, comprises the first bar 103, and the second bar 104, and one end and the spade head 102 of described first bar 103 removably connect, and the other end is provided with internal thread; One end of described second bar 104 is provided with external screw thread, and the external screw thread of described second bar 104 mates with the internal thread of described first bar 103.
Spade bar 101 is threaded connection for the first bar 103 of being connected and the second bar 104, first bar 103 and the second bar 104, according to the actual needs on building site, increases or reduces the length of spade bar 101, facilitate construction worker's construction largely.When not needing longer spade bar 101, disassembling the second bar 104, only using the first bar 103.
As the preferred version of this embodiment, the length of described first bar 103 is greater than the length of described second bar 104, and the diameter of described first bar 103 is corresponding to the diameter of described second bar 104.
Generally, the length of spade bar 101 does not need longer, and therefore, the length of the first longer bar 103 can meet construction; In special construction situation, increase by the second bar 104, by the length of spade bar 101, the second bar 104 is connected with described first bar 103 by internal thread, and therefore, the diameter of the second bar 104 is a bit larger tham the diameter of the first bar 103, convenient coupling.
As the preferred version of this embodiment, described spade head 102 is provided with branch sleeve 107 in the axial direction, described branch sleeve 107 along described spade head 102 while stretch out, described branch sleeve 107 is provided with internal thread, and one end that described first bar 103 is connected with described spade head 102 is provided with the external screw thread mated with the internal thread of branch sleeve 107.
Be connected with the external screw thread of described first bar 103 by the internal thread of branch sleeve 107, according to the actual conditions of construction, be convenient to change spade head 102 or spade bar 101, improve the practicality of spade.
As the preferred version of this embodiment, described spade head 102 is at least provided with a reinforcing rib 108 with the junction of described branch sleeve 107, for reinforcing the connection of described spade head 102 and described branch sleeve 107.
Between spade head 102 and branch sleeve 107, arrange reinforcing rib 108, reinforce the connection of spade head 102 and branch sleeve 107, during construction, sleeve is flexural deformation not easily.Improve the application life of spade.
As the preferred version of this embodiment, described spade head 102 is provided with the first arcuation protruding 105 and the second arcuation projection 106, and described first arcuation protruding 105 and the second arcuation projection 106 are arranged symmetrically with along the both sides of described spade head 102 near described branch sleeve 107 respectively.
The first arcuation protruding 105 and the second arcuation projection 106 is respectively arranged with on the both sides of spade head 102, when building operations, when needing to shovel heavier sandstone, described first arcuation protruding 105 or the second arcuation projection 106 is slammed with left foot or right crus of diaphragm, simultaneously, left foot or right crus of diaphragm push hard forward, are conveniently shoveled on spade head 102 by sandstone.Easy to use.
As the preferred version of this embodiment, described spade bar 101 is hollow-core construction.Alleviate the overall weight of spade bar 101, when construction worker constructs, can be time saving and energy saving.
As the preferred version of this embodiment, described spade bar 101 adopts alloy in lightweight to make.Alleviate the overall weight of spade bar 101, when construction worker constructs, can be time saving and energy saving; Relative to the wooden stick of traditional spade, add the application life of spade bar 101.
The embodiment two of spade for building
Consult Fig. 4, this embodiment also provides a kind of spade for building, and this embodiment is the further improvement on the basis of embodiment one, and the technical scheme disclosed in embodiment one also belongs to this embodiment, the no longer repeated description of the published technical scheme of embodiment one.
As the preferred version of this embodiment, one end away from the first bar 103 of described second bar 104 is provided with handle 109, and described handle 109 is arranged perpendicular to the axis direction of described second bar 104.
Use spade for building, when needing disposable shovel into more sandstone or other materials, first arcuation protruding 105 of the upper spade head 102 that tramps with one's feet or the second arcuation projection 106, push away handle 109 toward spade head 102 with hand, be convenient to material loading.
As the preferred version of this embodiment, described spade bar 101 is provided with anti-skid design.During construction, not easily skid.Improve the safety of spade.
The embodiment three of spade for building
Consult Fig. 5-6, this embodiment also provides a kind of spade for building, this embodiment is the further improvement on the basis of embodiment one and embodiment two, embodiment one and the technical scheme disclosed in embodiment two also belong to this embodiment, embodiment one and the no longer repeated description of the published technical scheme of embodiment two.
Described spade bar 101 is set to two sections, comprises the first bar 103, and the second bar 104, and one end of described first bar 103 is provided with external screw thread, and the other end is provided with internal thread; One end of described second bar 104 is provided with external screw thread, and the external screw thread of described second bar 104 mates with the internal thread of described first bar 103.
Spade bar 101 is threaded connection for the first bar 103 of being connected and the second bar 104, first bar 103 and the second bar 104, according to the actual needs on building site, increases or reduces the length of spade bar 101, facilitate construction worker's construction largely.When not needing longer spade bar 101, disassembling the second bar 104, only using the first bar 103.
The length of described first bar 103 is less than the length of described second bar 104.Under special construction condition, need shorter spade bar 101, therefore, the length of the first shorter bar 103 can meet construction.
Finally it should be noted that, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those skilled in the art are to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (10)
1. a spade for building, is characterized in that, comprising can length-adjustable spade bar, and is removably connected with spade head with described spade bar one end, the axis along its length of described spade head and the axis collinear of described spade bar;
Described spade head is along the symmetrical shovel plate of axis, described shovel plate away from described spade bar to recessed, and to extend along the length direction Xian Ban center of shovel plate, form arcs of recesses structure.
2. spade for building according to claim 1, is characterized in that, described spade bar is set to two sections, comprises the first bar, and the second bar, and one end and the spade head of described first bar removably connect, and the other end is provided with internal thread; One end of described second bar is provided with external screw thread, and the external screw thread of described second bar mates with the internal thread of described first bar.
3. spade for building according to claim 2, is characterized in that, the length of described first bar is greater than the length of described second bar, and the diameter of described first bar is corresponding to the diameter of described second bar.
4. spade for building according to claim 3, it is characterized in that, described spade head is provided with branch sleeve in the axial direction, described branch sleeve along described spade head while stretch out, described branch sleeve is provided with internal thread, and one end that described first bar is connected with described spade head is provided with the external screw thread mated with the internal thread of branch sleeve.
5. spade for building according to claim 4, is characterized in that, the junction of described spade head and described branch sleeve is at least provided with a reinforcing rib.
6. spade for building according to claim 5, it is characterized in that, described spade head is provided with the first arcuation projection and the second arcuation projection, and described first arcuation is protruding and the second arcuation is protruding is arranged symmetrically with along the both sides of the nearly described branch sleeve of described spade head rest respectively.
7. spade for building according to claim 6, is characterized in that, one end away from the first bar of described second bar is provided with handle, and described handle is arranged perpendicular to the axis direction of described second bar.
8. spade for building according to claim 1, is characterized in that, described spade bar is hollow-core construction.
9. spade for building according to claim 1, is characterized in that, described spade bar adopts alloy in lightweight to make.
10. spade for building according to claim 9, is characterized in that, described spade bar is provided with anti-skid design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420694274.0U CN204343348U (en) | 2014-11-18 | 2014-11-18 | A kind of spade for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420694274.0U CN204343348U (en) | 2014-11-18 | 2014-11-18 | A kind of spade for building |
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| Publication Number | Publication Date |
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| CN204343348U true CN204343348U (en) | 2015-05-20 |
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| CN201420694274.0U Expired - Fee Related CN204343348U (en) | 2014-11-18 | 2014-11-18 | A kind of spade for building |
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| CN (1) | CN204343348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112400362A (en) * | 2020-12-05 | 2021-02-26 | 陕西天秦农产品开发有限公司 | Multifunctional gardening tool and using method thereof |
-
2014
- 2014-11-18 CN CN201420694274.0U patent/CN204343348U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112400362A (en) * | 2020-12-05 | 2021-02-26 | 陕西天秦农产品开发有限公司 | Multifunctional gardening tool and using method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20161118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |