CN205526163U - Laborsaving manual double -layered brick device - Google Patents
Laborsaving manual double -layered brick device Download PDFInfo
- Publication number
- CN205526163U CN205526163U CN201620180324.2U CN201620180324U CN205526163U CN 205526163 U CN205526163 U CN 205526163U CN 201620180324 U CN201620180324 U CN 201620180324U CN 205526163 U CN205526163 U CN 205526163U
- Authority
- CN
- China
- Prior art keywords
- supporting rod
- grip block
- brick
- support bar
- ear
- 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
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Abstract
The utility model provides a laborsaving manual double -layered brick device relates to construction appurtenance technical field, includes bracing piece and supporting rod, the one end of bracing piece is provided with the grip block, the grip block with the bracing piece is articulated, and this grip block is merely able to rotate around its articulated shaft at 10 within range, the other end of bracing piece with the middle part of supporting rod is articulated. The one end of supporting rod is provided with the grip block, the grip block with the supporting rod is articulated, and this grip block is merely able to rotate around its articulated shaft at 10 within range, the other end of supporting rod is provided with the handle, the handle with the supporting rod is articulated. Be provided with first outstanding ear on the bracing piece, it hangs the ear to be provided with the second on the supporting rod, first outstanding ear and second hang and are provided with the spring between the ear. The utility model provides a laborsaving manual double -layered brick device, not only the centre gripping is reliable, makes things convenient for the application of force and more laborsaving.
Description
Technical field
This utility model relates to construction aid technical field, the specifically manual brick clamping device in a kind of labour-saving.
Background technology
During construction, fragment of brick is widely used in each big building construction site as the most commonly used a kind of construction material, and usage amount is the biggest.Therefore, just unavoidably to carry fragment of brick during using, traditional a dead lift not only amount of labour is big, and easily scratches hands during carrying, for this problem, the patent of Patent No. CN201220630780.4 discloses a kind of manual brick clamp.This brick clamp includes movable folder, and described movable folder is flexibly connected by axle with fixation clamp, is cased with sponge sheath respectively at described fixation clamp and described active clip hand handle.
The problem that this brick clamp is primarily present the following aspects during using:
First, although a kind of manual brick clamp that this patent provides is provided with the inclination angle that angle of inclination is 1 degree to 3 degree at jaw.But use during due to the angle of inclination of this jaw be non-adjustable, and there is certain error in fragment of brick its thickness during making, so it is possible to occur between jaw and fragment of brick for linear contact lay even point cantact during clamping, cannot completely fit with fragment of brick, cause clamping unreliable.
Second, this brick clamp is after completing once to clamp, and when needing to clamp next group fragment of brick, needs manually to be separated with movable folder by fixation clamp, adds work complexity, reduce labor efficiency to a certain extent.
3rd, during fragment of brick is clamped, it is uneven holding between the fixation clamp at position and movable folder, there is therebetween certain angle of inclination.And during carrying fragment of brick, it is common that a hands uses a manual brick clamp, is to be bent upwards lifting by four fingers in addition to thumb to make jaw clamp fragment of brick during clamping fragment of brick.So, inconvenience will be there is during hands exerts a force.
Utility model content
The clamping existed for existing manual brick clamp is unreliable, fixation clamp and the movable problem pressing from both sides inconvenience of cannot automatically separating and exert a force, this utility model provides a kind of labour-saving manual brick clamping device, not only clamping is reliable, convenient force and also more laborsaving relative to a kind of manual brick clamp disclosed in the patent of Patent No. CN201220630780.4.
The technical scheme in the invention for solving the technical problem is:
The manual brick clamping device in a kind of labour-saving, including support bar and supporting rod, one end of described support bar is provided with grip block, and described grip block is hinged with described support bar, the other end of described support bar is hinged with the middle part of described supporting rod, and one end of described supporting rod is provided with grip block, and described grip block is hinged with described supporting rod, the other end of described supporting rod is provided with handle, and described handle is hinged with described supporting rod.
According to a detailed description of the invention of the present utility model, described support bar being provided with first and hangs ear, described supporting rod is provided with second and hangs ear, described first hangs ear and second hangs and is provided with spring between ear.
According to another embodiment of the present utility model, described grip block is merely able in the range of ± 10 ° rotate around its jointed shaft.
According to another detailed description of the invention of the present utility model, the handle part of described handle and described support bar is respectively arranged with holding set.
According to another detailed description of the invention of the present utility model, the clamping face of described grip block is provided with rubber blanket.
The beneficial effects of the utility model are:
1, this utility model by being designed to hinged situation by grip block so that it is can rotate within the specific limits, thus can remain during clamping fragment of brick and contact for whole between grip block with fragment of brick, makes clamping relatively reliable.
2, this utility model is by arranging spring between support bar and supporting rod, after completing once to clamp, when needing next group fragment of brick is clamped, supporting rod can rotate around the jointed shaft between itself and support bar under the action of the spring automatically, so that the grip block being installed on support bar and the distance being installed between the grip block on supporting rod become big, prepare for clamping next time.
3, this utility model by arranging handle in one end of supporting rod, and handle is hinged with described supporting rod, makes during clamping fragment of brick, described handle is parallel with the handle part of support bar all the time, on the one hand, facilitate force, add the comfort level in labout process；On the other hand, compared to a kind of manual brick clamp disclosed in the patent of Patent No. CN201220630780.4, power arm lengthens, therefore uses more laborsaving.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model；
Fig. 2 is perspective view of the present utility model；
Fig. 3 is the structure for amplifying schematic diagram of part A in Fig. 2；
Fig. 4 is the structure for amplifying schematic diagram of part B in Fig. 2；
Fig. 5 is the first extreme position structural representation (now grip block is in the extreme position rotated down) of supporting rod and grip block junction；
Fig. 6 is the second extreme position structural representation (now grip block is in the extreme position being rotated up) of supporting rod and grip block junction；
Fig. 7 is grip block when being fixing connection, the view of clamping fragment of brick；
Fig. 8 is the structure for amplifying schematic diagram of C portion in Fig. 7；
Fig. 9 is grip block when being hinged, the view of clamping fragment of brick；
Figure 10 is the structure for amplifying schematic diagram of D part in Fig. 9.
In figure: 1 support bar, 11-first hangs ear, 2-supporting rod, and 21-second hangs ear, 3-spring, and 4-shakes hands, and 5-grip block, 51-clamping face, 6-holds set, 7-fragment of brick.
Detailed description of the invention
As depicted in figs. 1 and 2, the described manual brick clamping device in a kind of labour-saving includes support bar 1 and supporting rod 2, and one end of described support bar 1 is provided with grip block 5, its other end is hinged with described supporting rod 2, and described articulated position is positioned at the middle part of described supporting rod 2.One end of described supporting rod 2 is provided with grip block 5, and its other end is provided with handle 4, and described handle 4 is hinged with described supporting rod 2, and described handle 4 is cylindric in once bend, one end that its overbending direction is hinged towards described support bar 1 with described supporting rod 2.So, during clamping fragment of brick, described handle 4 is parallel with the handle part of support bar 1 all the time, on the one hand, facilitates force, adds the comfort level in labout process；On the other hand, compared to a kind of manual brick clamp disclosed in the patent of Patent No. CN201220630780.4, power arm lengthens, uses more laborsaving, as it is shown in figure 1, A is power arm in figure, B is resistance arm.In order to increase the comfort level in labout process further, described handle 4 and the handle part of described support bar 1 being respectively arranged with holding set 6, the described material holding set 6 can be sponge or rubber.
As it is shown on figure 3, be provided with first on described support bar 1 to hang ear 11, described supporting rod 2 being provided with second and hangs ear 21, described first is hanged ear 11 and second and hangs and be provided with spring 3 between ear 21.So, after completing once to clamp, when needing next group fragment of brick is clamped, supporting rod 2 can rotate around the jointed shaft between itself and support bar 1 under the effect of spring 3 automatically, so that the distance between the grip block 5 being installed on support bar 1 and the grip block 5 being installed on supporting rod 2 becomes big, prepare for clamping next time.Owing to when clamping fragment of brick, the power of some is used to overcome the elastic force of spring 3, and therefore, the elastic force of described spring 3 should be the least, it is possible to overcome the deadweight of supporting rod 2 to make supporting rod 2 can rotate with the jointed shaft of support bar 1 around it.
Owing to fragment of brick exists certain error during producing, its thickness can not be the most identical, therefore in handling process, arise that situation as shown in Figure 7 and Figure 8, if all using fixing connection between the most described grip block 5 with described support bar 1 and supporting rod 2, situation as shown in Figure 8 will occur, being point cantact between i.e. described grip block 5 and fragment of brick 7, clamp less reliable, fragment of brick 7 also exists the danger dropped.In order to avoid the generation of the problems referred to above, as shown in Figure 4, hinged type of attachment is all used between described grip block 5 and described support bar 1 and described supporting rod 2.As shown in Figure 9 and Figure 10, accordingly even when the thickness of described fragment of brick 7 exists error, it is also possible to the grip block 5 described in guarantee is fitted completely with fragment of brick 7, thus the reliability of clamping is ensured.In order to avoid, under state freely, described grip block 5 clamping face 51 under the effect of self gravitation is parallel to the ground, now need hand rotation grip block 5 when fragment of brick 7 is clamped so that it is clamping face 51 is towards held of fragment of brick 7.As shown in Figure 5 and Figure 6, described grip block 5 is merely able to rotate around its jointed shaft in certain scope, and preferred slewing area is ± 10 °, and wherein Fig. 5 is the extreme position rotated down, and Fig. 6 is the extreme position being rotated up.
In order to increase the frictional force between described grip block 5 and fragment of brick 7, the clamping face 51 of described grip block 5 is provided with rubber blanket (being not drawn in figure).
Claims (4)
1. the manual brick clamping device in labour-saving, including support bar and supporting rod, it is characterized in that: one end of described support bar is provided with grip block, and described grip block is hinged with described support bar, the other end of described support bar is hinged with the middle part of described supporting rod, one end of described supporting rod is provided with grip block, and described grip block is hinged with described supporting rod, the other end of described supporting rod is provided with handle, described handle is hinged with described supporting rod, it is provided with first on described support bar and hangs ear, it is provided with second on described supporting rod and hangs ear, described first hangs ear and second hangs and is provided with spring between ear.
The manual brick clamping device in a kind of labour-saving the most according to claim 1, it is characterised in that: described grip block rotates around its jointed shaft in the range of ± 10 °.
The manual brick clamping device in a kind of labour-saving the most according to claim 1, it is characterised in that: it is respectively arranged with holding set on the handle part of described handle and described support bar.
The manual brick clamping device in a kind of labour-saving the most according to claim 1, it is characterised in that: it is provided with rubber blanket on the clamping face of described grip block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620180324.2U CN205526163U (en) | 2016-03-09 | 2016-03-09 | Laborsaving manual double -layered brick device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620180324.2U CN205526163U (en) | 2016-03-09 | 2016-03-09 | Laborsaving manual double -layered brick device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205526163U true CN205526163U (en) | 2016-08-31 |
Family
ID=56781260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620180324.2U Expired - Fee Related CN205526163U (en) | 2016-03-09 | 2016-03-09 | Laborsaving manual double -layered brick device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205526163U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107915011A (en) * | 2017-12-28 | 2018-04-17 | 山西首科工程质量检测有限公司 | A kind of multifunctional brick clamp apparatus |
| CN113233080A (en) * | 2021-05-31 | 2021-08-10 | 洛阳中冶建材设备有限公司 | Manipulator brick unloading gripping apparatus and brick unloading method |
-
2016
- 2016-03-09 CN CN201620180324.2U patent/CN205526163U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107915011A (en) * | 2017-12-28 | 2018-04-17 | 山西首科工程质量检测有限公司 | A kind of multifunctional brick clamp apparatus |
| CN113233080A (en) * | 2021-05-31 | 2021-08-10 | 洛阳中冶建材设备有限公司 | Manipulator brick unloading gripping apparatus and brick unloading method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160831 Termination date: 20170309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |