CN104912341B - Labor-saving brick clamp - Google Patents
Labor-saving brick clamp Download PDFInfo
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- CN104912341B CN104912341B CN201510338789.6A CN201510338789A CN104912341B CN 104912341 B CN104912341 B CN 104912341B CN 201510338789 A CN201510338789 A CN 201510338789A CN 104912341 B CN104912341 B CN 104912341B
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- spring
- hole
- swing arm
- installing hole
- rod
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Abstract
The invention relates to a labor-saving brick clamp, which comprises a left hand element consisting of a left handle and a left gripping hand, wherein the left hand element and a right hand element are in pin joint through a plug pin; vertical straight teeth are arranged on the left hand element; a groove body matched with the vertical straight teeth is formed in the right hand element; a baffle rod installing hole, a workpiece installing hole and a spring fixing hole are formed in the groove in a direction towards a right hand; a workpiece consists of a rotating block and an inserting rod inserted into the rotating block; a spring installing hole is formed in a rotating rod of the rotating block; a baffle rod is matched with the rotating rod after being inserted into the baffle rod installing hole; a rod head of the rotating rod is matched with the vertical straight teeth; one end of a spring is fixed in the spring fixing hole; and the other end of the spring is fixed in the spring installing hole. The labor-saving brick clamp provided by the invention has the advantages that the problems that high work intensity and labor waste are easily caused can be solved; the effects of labor saving and flexible gripping and holding during the brick loading and unloading are achieved; the operation is simple; and the practicability is high.
Description
Technical field
The present invention relates to construction tool technical field, especially a kind of laborsaving brick card.
Background technology
In the production and architectural engineering of brick, the loading and unloading amount of brick is big.Operator is in cargo handling process to common
Brick card will use substantial amounts of grip in addition to the gravity to brick, also（Generation pressure is made, so that frictional force is equal to gravity）, should
Grip is difficult to grasp, while need the handss of operator to keep same holding attitude for a long time, easily tired, high labor intensive,
Inefficiency.
The content of the invention
The technical problem to be solved is to provide a kind of laborsaving brick card, can solve easy high labor intensive, take
The problem of power, realizes that handling brick is laborsaving and flexible grasping, simple to operate, practical.
For solving above-mentioned technical problem, the technical solution adopted in the present invention is：A kind of laborsaving brick card, including by left handle
The left hand part constituted with left handgrip, left hand part and right hand part are provided with vertical straight-tooth, right hand part by latch pin joint on left hand part
On offer the cell body being engaged with vertical straight-tooth, on cell body along towards the direction of right handgrip offer respectively lever installation
Hole, work package installing hole and spring fixed hole, work package are made up of the inserted link of spill spin block and insertion spill spin block, spill spin block
Offer spring mounting hole on swing arm, be engaged with swing arm after lever insertion lever installing hole, the head of swing arm and vertical straight-tooth
It is engaged, spring one end is fixed in spring fixed hole, the spring other end is fixed in spring mounting hole.
The triangle swing arm that swing arm is fixedly connected by the collar and with the collar is constituted.
Spring fixed hole is the non-through hole being opened on cell body edge.
Multiple bald nails are evenly arranged with the plane that left handgrip and right handgrip are contacted with brick body.
Inserted link is made up of second body of rod in first body of rod and insertion groove body that insert spill spin block.
Latch is fixed by fixing pin.
The laborsaving brick card that the present invention is provided, producing downward elastic force by rotating spring makes work package produce downward power,；
After blocking the swing arm of work package with lever, operator picks up left and right handle until can just lift brick by one of handle
Body, can solve easy high labor intensive, laborious problem, realize that handling brick is laborsaving and flexible grasping, simple to operate, practical
Property is strong；The design of bald nail further increases frictional force, it is ensured that labor-saving effect.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of left hand part of the present invention；
Fig. 3 is the structural representation of right hand part of the present invention；
Fig. 4 is the structural representation of the spill spin block of work package of the present invention；
Fig. 5 is the schematic diagram of inserted link of the present invention；
Fig. 6 is the schematic diagram of cell body of the present invention
Fig. 7 is the original operating state matters figure of work package, lever, spring and the vertical straight-tooth of the present invention.
Specific embodiment
As shown in figs 1 to 6, a kind of laborsaving brick card, including the left hand part being made up of left handle 2 and left handgrip 11, its feature
It is：Left hand part and right hand part are provided with vertical straight-tooth 7 by 9 pin joint of latch on left hand part, offer on right hand part with vertically
The cell body 12 that straight-tooth 7 is engaged, offers lever installing hole 12-1, work respectively along towards the direction of right handgrip 1 on cell body 12
Workpiece installing hole 12-2 and spring fixed hole 12-3, work package 5 is by spill spin block 5-1 and 4 groups of the inserted link of insertion spill spin block 5-1
Into offering spring mounting hole 5-1-2 on the swing arm 5-1-1 of spill spin block 5-1, with rotation after the insertion lever installing hole 12-1 of lever 6
Bar 5-1-1 is engaged, and the head of swing arm 5-1-1 is engaged with vertical straight-tooth 7, and spring fixed hole 12-3 is fixed in 3 one end of spring
Interior, 3 other end of spring is fixed in spring mounting hole 5-1-2.
The triangle swing arm that swing arm 5-1-1 is fixedly connected by the collar and with the collar is constituted.
Spring fixed hole 12-3 is the non-through hole being opened on 12 edge of cell body.
Multiple bald nails 13 are evenly arranged with the plane that left handgrip 11 and right handgrip 1 are contacted with brick body.
Inserted link 4 is made up of the second body of rod 4-2 in first body of rod 4-1 and insertion cell body 12 of insertion spill spin block 5-1.
Latch 9 is fixed by fixing pin 10.
Right hand part is made up of right handgrip 1 and right handle 8.
The course of work of the present utility model is as follows：
Spring 3 is rotated and its one end is fixed in spring mounting hole 5-1-2 after two weeks, the other end is fixed on spring to be fixed
In the 12-3 of hole, make work package 5 produce downward power, the swing arm 5-1-1 of work package 5 is blocked using lever 6, triangle swing arm card
Enter the position between two tooth bars of 7 the top of vertical straight-tooth, as shown in Figure 7.
During use, user blocks brick body using left handgrip 11 and right handgrip 1（Design load is with four pieces of bricks as higher limit）When
When left handgrip 11 and right handgrip 1 block brick body, user firmly catches left handle 2 and right handle 8, vertical straight-tooth 7 is moved upwards
Dynamic, swing arm 5-1-1 snaps in the position between 7 next two tooth bar of vertical straight-tooth, until user can pass through one of those
Till handle can lift brick body.
When user needs to put down brick body, spill spin block 5-1 is pressed to inner side, make swing arm 5-1-1 depart from 7 liang of vertical straight-tooth
Position between tooth bar, left handgrip 11 and right handgrip 1 are opened, you can put down brick body.
Claims (3)
1. a kind of laborsaving brick card, including by left handle（2）With left handgrip（11）The left hand part of composition, it is characterised in that：Left hand part
Pass through latch with right hand part（9）Pin joint, is provided with vertical straight-tooth on left hand part（7）, offer on right hand part and vertical straight-tooth（7）
The cell body being engaged（12）, cell body（12）On along towards right handgrip（1）Direction offer lever installing hole respectively（12-1）、
Work package installing hole（12-2）And spring fixed hole（12-3）, work package（5）By spill spin block（5-1）And insertion spill spin block
（5-1）Inserted link（4）Composition, spill spin block（5-1）Swing arm（5-1-1）On offer spring mounting hole（5-1-2）, lever（6）
Insertion lever installing hole（12-1）Afterwards with swing arm（5-1-1）It is engaged, swing arm（5-1-1）Head and vertical straight-tooth（7）Match
Close, spring（3）Spring fixed hole is fixed in one end（12-3）It is interior, spring（3）The other end is fixed on spring mounting hole（5-1-2）
It is interior,
Swing arm（5-1-1）The triangle swing arm being fixedly connected by the collar and with the collar is constituted, left handgrip（11）With right handgrip（1）With
Multiple bald nails are evenly arranged with the plane of brick body contact（13）；
Inserted link（4）By insertion spill spin block（5-1）First body of rod（4-1）With insertion cell body（12）The second interior body of rod（4-2）Group
Into.
2. laborsaving brick card according to claim 1, it is characterised in that：Spring fixed hole（12-3）For being opened in cell body（12）
Non-through hole on edge.
3. laborsaving brick card according to claim 1, it is characterised in that：Latch（9）By fixing pin（10）It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510338789.6A CN104912341B (en) | 2015-06-18 | 2015-06-18 | Labor-saving brick clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510338789.6A CN104912341B (en) | 2015-06-18 | 2015-06-18 | Labor-saving brick clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104912341A CN104912341A (en) | 2015-09-16 |
| CN104912341B true CN104912341B (en) | 2017-03-22 |
Family
ID=54081737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510338789.6A Active CN104912341B (en) | 2015-06-18 | 2015-06-18 | Labor-saving brick clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104912341B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111894287A (en) * | 2018-07-02 | 2020-11-06 | 杭州富阳鼎杰石材有限公司 | Labor-saving brick clamping equipment capable of clamping bricks with different quantities for constructional engineering |
| CN108952183B (en) * | 2018-07-02 | 2020-10-02 | 杭州富阳鼎杰石材有限公司 | Laborsaving brick card ware that building engineering used |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2849009A1 (en) * | 1977-12-13 | 1979-06-28 | Louis Landanger | SURGICAL TOOTH FORCEPS |
| CN2152852Y (en) * | 1993-02-25 | 1994-01-12 | 陈树星 | Gravity hand-pressing brick tongs |
| EP1279780A2 (en) * | 2001-07-24 | 2003-01-29 | Campbell Thomas Wallace | Handling device |
| US20050102849A1 (en) * | 2003-11-13 | 2005-05-19 | Kern Victor M. | Block lock/leveler |
| CN202596181U (en) * | 2012-05-02 | 2012-12-12 | 练政 | Brick grasping device |
| CN103603505A (en) * | 2013-11-22 | 2014-02-26 | 西安建筑科技大学 | Two-way extending assembly brick clamp for shale-sintered thermal-insulating blocks |
| CN204728723U (en) * | 2015-06-18 | 2015-10-28 | 三峡大学 | Laborsaving brick card |
-
2015
- 2015-06-18 CN CN201510338789.6A patent/CN104912341B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2849009A1 (en) * | 1977-12-13 | 1979-06-28 | Louis Landanger | SURGICAL TOOTH FORCEPS |
| CN2152852Y (en) * | 1993-02-25 | 1994-01-12 | 陈树星 | Gravity hand-pressing brick tongs |
| EP1279780A2 (en) * | 2001-07-24 | 2003-01-29 | Campbell Thomas Wallace | Handling device |
| US20050102849A1 (en) * | 2003-11-13 | 2005-05-19 | Kern Victor M. | Block lock/leveler |
| CN202596181U (en) * | 2012-05-02 | 2012-12-12 | 练政 | Brick grasping device |
| CN103603505A (en) * | 2013-11-22 | 2014-02-26 | 西安建筑科技大学 | Two-way extending assembly brick clamp for shale-sintered thermal-insulating blocks |
| CN204728723U (en) * | 2015-06-18 | 2015-10-28 | 三峡大学 | Laborsaving brick card |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104912341A (en) | 2015-09-16 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |