CN204552123U - A kind of symmetrical structure building block clamping device - Google Patents
A kind of symmetrical structure building block clamping device Download PDFInfo
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- CN204552123U CN204552123U CN201520228533.5U CN201520228533U CN204552123U CN 204552123 U CN204552123 U CN 204552123U CN 201520228533 U CN201520228533 U CN 201520228533U CN 204552123 U CN204552123 U CN 204552123U
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- Prior art keywords
- clamping
- clamping limb
- building block
- cross
- connect unit
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- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004927 clay Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000020004 porter Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model relates to a kind of symmetrical structure building block clamping device, comprise scissor structure, slip cap, hand holding handle and bearing pin, described scissor structure, slip cap include identical, symmetrically arranged two groups of physical dimension, and often group scissor structure forms by two clamping limb combined crosswise; Described two clamping limbs often organizing scissor structure are symmetrical structure, and described clamping limb includes the cross-connect unit and clamping part that are connected as a single entity, and the described cross-connect unit of corresponding two clamping limbs is symmetrical X-shaped structure by described hinge; Between described clamping part and the cross-connect unit of correspondence in obtuse angle; The two ends of described hand holding handle are connected on two slip caps.In the application, by handling described hand holding handle, symmetrical structure building block is clamped and carried.The structure of described symmetrical structure building block clamping device is simple, easy to operate, can realize the operation of easy and flexible, reduce the labour intensity of carrying to a certain extent, improve efficiency.
Description
Technical field
The utility model relates to technical field of buildings, relates more specifically to a kind of symmetrical structure building block clamping device.
Background technology
In building trade, the mode that the carrying of existing building block is embraced pickaback often through construction worker's hand is carried out, or still continue to use the brick clamp of conventional clay solid brick, this traditional method for carrying considerably increases the labour intensity of porter, reduce handling efficiency, and then affect the construction speed of whole construction work.This becomes the key factor affecting construction speed, and long-standing problem associated construction personnel.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of symmetrical structure building block clamping device, to solve problems of the prior art.
The symmetrical structure building block clamping device that the utility model provides, comprise scissor structure, slip cap, hand holding handle and bearing pin, described scissor structure comprises the first scissor structure and the second scissor structure, both physical dimensions are identical, symmetrical setting in a distance, and form by two clamping limb combined crosswise; Described first scissor structure comprises the first clamping limb and the second clamping limb, described second scissor structure comprises the 3rd clamping limb and the 4th clamping limb, two clamping limbs of described first scissor structure and described second scissor structure are symmetrical structure, comprise the first cross-connect unit and the second cross-connect unit respectively, described first cross-connect unit and the second cross-connect unit are hinged as the X-shaped structure of symmetry by described bearing pin; The bottom of described first clamping limb and the second clamping limb is respectively and is parallel to each other and keep at a certain distance away in opposite directions the first clamping part and the second clamping part that arrange, described clamping part length is identical, be symmetrical arranged, the upper end of described clamping part is connected with the lower end of corresponding cross-connect unit, between described clamping part and the cross-connect unit of correspondence in obtuse angle; Described slip cap comprises the first slip cap and the second slip cap, be connected to described first cross-connect unit and the second cross-connect unit is positioned in the part on the upside of described bearing pin, the two ends symmetry of described hand holding handle is connected on described first slip cap and the second slip cap.
Preferably, described obtuse angle is 110 °-160 °.
Preferably, the cross-connect unit of described first clamping limb and the second clamping limb is respectively arranged with at least two pin shaft holes, and between described pin shaft hole, position dimension matches, and arranges in pairs.
Preferably, the clamping part of described first clamping limb and the second clamping limb, the 3rd clamping limb and the 4th clamping limb is provided with slipmat all in pairs.
Preferably, described slipmat is pasted onto on described four clamping limbs by adhesive glue, or makes socket type and be linked on relevant position.
Preferably, between described first clamping limb and the clamping part of the second clamping limb and the 3rd clamping limb and the 4th clamping limb, back-moving spring is provided with.
Preferably, limited block is provided with in the end of described first cross-connect unit and the second cross-connect unit.
Preferably, first, second slip cap shape described is the sleeve-shaped of inverted trapezoidal.
The symmetrical structure building block clamping device that the utility model provides, described slip cap is driven to slide by handling described hand holding handle, drive described scissor structure to clamp symmetrical structure building block and carry, and the resilience utilizing back-moving spring to realize described scissor structure reset.By adjusting described bearing pin in the structural position of described scissor, described symmetrical structure building block clamping device goes for the clamping object of multiple size.The structure of described symmetrical structure building block clamping device is simple, easy to operate, can realize the operation of easy and flexible, reduce the labour intensity of carrying to a certain extent, improve efficiency.
Accompanying drawing explanation
By referring to the description of accompanying drawing to the utility model embodiment, above-mentioned and other objects of the present utility model, feature and advantage will be more clear, in the accompanying drawings:
Fig. 1 is the front view of symmetrical structure building block clamping device of the present utility model;
Fig. 2 is the left view of Fig. 1 in the utility model;
Fig. 3 is the schematic diagram of the clamping object symmetrical structure building block of symmetrical structure building block clamping device of the present utility model.
Detailed description of the invention
Hereinafter with reference to accompanying drawing, various embodiment of the present utility model is described in more detail.In various figures, identical element adopts same or similar Reference numeral to represent.For the sake of clarity, the various piece in accompanying drawing is not drawn in proportion.
As shown in Figure 1-2, symmetrical structure building block clamping device of the present utility model comprises scissor structure 1, slip cap 2, hand holding handle 3, back-moving spring 4, bearing pin 5.
Described scissor structure 1 comprises the first scissor structure 11 and the second scissor structure 12, and both physical dimensions are identical, symmetrical setting in a distance, and forms by two clamping limb combined crosswise.Described first scissor structure 11 comprises the first clamping limb 111 and the second clamping limb 112, described second scissor structure 12 comprises the 3rd clamping limb 121 and the 4th clamping limb (not shown), and two clamping limbs of described first scissor structure 11 and described second scissor structure 12 are symmetrical structure.
Be described in detail for the first scissor structure 11 below: described first clamping limb 111 and the second clamping limb 112 are and turn shape structure, both top is respectively cross-connect unit 1112 and 1122, be hinged as the X-shaped structure of symmetry by described bearing pin 5, described first clamping limb 111 and the second clamping limb 112 for center of rotation, realize mutually intersecting swing with described bearing pin 5; The bottom of described first clamping limb 111 and the second clamping limb 112 is respectively and is parallel to each other and the clamping part 1113 and 1123 arranged that keeps at a certain distance away in opposite directions, and described clamping part 1113 is identical with 1123 length, is symmetrical arranged.Described clamping part 1113 and 1123 upper ends respectively with described cross-connect unit 1112 with 1122 lower end be connected, all in certain angle between described clamping part 1113 and cross-connect unit 1112 and between described clamping part 1123 and cross-connect unit 1122, this angle is preferably 110 °-160 °.
Preferably, the cross-connect unit of described first clamping limb 111 and the second clamping limb 112 is respectively arranged with at least two pin shaft holes 1111 and 1121, described pin shaft hole 1111 and 1121 position dimension matches, paired setting, can according to the difference of clamping object size, be chosen to right pin shaft hole flexibly, and then convert the articulated position of described first clamping limb 111 and the second clamping limb 112, realize the change of the opening size of the clamping part of described first clamping limb 111 and the second clamping limb 112.
Preferably, the clamping part of described first clamping limb 111 and the second clamping limb 112, the 3rd clamping limb 121 and the 4th clamping limb is provided with slipmat 6 all in pairs, in order to increase the frictional force with contact surface; Described slipmat 6 is pasted onto on described 4 clamping limbs by adhesive glue, also can make socket type and be linked on relevant position.
Between described first clamping limb 111 and the clamping part of the second clamping limb 112 and the 3rd clamping limb 121 and the 4th clamping limb, be provided with back-moving spring 4, described back-moving spring 4 can realize reset when symmetrical structure building block clamping device in the utility model changes non-clamping state into by clamp position between corresponding two clamping limbs.
Described slip cap 2 comprises the first slip cap 21 and the second slip cap 22, both geomeries are identical, and the size shape of both shapes and described scissor structure 1 matches, for sleeve-shaped, be preferably the sleeve of inverted trapezoidal, the cross-connect unit being linked in described first clamping limb 111 and the second clamping limb 112 and the 3rd clamping limb 121 and the 4th clamping limb is respectively positioned in the part on the upside of described bearing pin 5, and with corresponding two clamping limbs for sliding rail, realizes relative sliding.Certainly, described slip cap 2 also can make other proper form.The two ends symmetry of described hand holding handle 3 is connected on described first slip cap 21 and the second slip cap 22.Described first slip cap 21 and the second slip cap 22 can be driven relative to the motion of described cross-connect unit 1112 and 1122 by described hand holding handle 3, and then realize the folding of described first scissor structure 11 and the second scissor structure 12.
Be provided with limited block 10 in the end of described first clamping limb 111, second clamping limb 112, the 3rd clamping limb 121 and the 4th clamping limb cross-connect unit, prevent described slip cap 2 from skidding off from clamping limb.
Figure 3 shows that the schematic diagram of clamping object symmetrical structure of the present utility model building block 7, described symmetrical structure building block 7 substantially symmetrically structure on the whole, be provided with the building block hole of two row's symmetries, comprise the first building block hole 71 and the second building block hole 72 and the 3rd building block hole 73 and the 4th building block 74, on the center of gravity line of described like this symmetrical structure building block 7 center line generally within described two row building block holes.When applying the symmetrical structure building block clamping device in the utility model, first the lower end of the clamping part of the first clamping limb 111 of the building block of symmetrical structure shown in Fig. 1 clamping device and the 3rd clamping limb 121, second clamping limb 112 and the 4th clamping limb is placed in respectively the first building block hole 72, building block hole 71, second, the 3rd building block hole 73, the 4th building block 74 near the position of bottom, carry out symmetric clamp to described symmetrical structure building block 7, the basic center line with described hand holding handle 3 of the center of gravity line of described like this symmetrical structure building block 7 is on same vertical guide.Described hand holding handle 3 is carried rapidly, described hand holding handle 3 drives slip cap 2 along described first clamping limb 111, second clamping limb 112, 3rd clamping limb 121 and the 4th clamping limb upward sliding, realize the clinching to described four clamping limbs, and then realize tightening up described four clamping limb bottom clamping parts, described four clamping limbs are taken advantage of a situation symmetrical structure building block 7 described in fastening, larger frictional force is produced due to the Action of Gravity Field of described symmetrical structure building block 7 between described symmetrical structure building block 7 and described four clamping limbs, and then the carrying that can realize described symmetrical structure building block 7.After described symmetrical structure building block 7 arrives precalculated position, transfer described symmetrical structure building block 7, frictional force between the clamping part of described symmetrical structure building block 7 and described four clamping limbs is removed, under the effect of described back-moving spring 4, all realize resilience between described first clamping limb 111 and the second clamping limb 112 and between the 3rd clamping limb 121 and the 4th clamping limb reset, now allow four clamping limbs remain on this relaxed state, on taking advantage of a situation, propose the disengaging that described grip shank 3 just can realize between clamping device in the utility model and described symmetrical structure building block 7.Owing to having larger frictional force between described slipmat 6 and described symmetrical structure building block 7, described symmetrical structure building block 7 can not come off easily in handling process.
Should be noted that, in this application, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.
Last it is noted that obviously, above-described embodiment is only for the utility model example is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of amplifying out or variation be still among protection domain of the present utility model.
Claims (8)
1. a symmetrical structure building block clamping device, it is characterized in that, comprise scissor structure, slip cap, hand holding handle and bearing pin, described scissor structure comprises the first scissor structure and the second scissor structure, both physical dimensions are identical, symmetrical setting in a distance, and form by two clamping limb combined crosswise;
Described first scissor structure comprises the first clamping limb and the second clamping limb, described second scissor structure comprises the 3rd clamping limb and the 4th clamping limb, two clamping limbs of described first scissor structure and described second scissor structure are symmetrical structure, comprise the first cross-connect unit and the second cross-connect unit respectively, described first cross-connect unit and the second cross-connect unit are hinged as the X-shaped structure of symmetry by described bearing pin;
The bottom of described first clamping limb and the second clamping limb is respectively and is parallel to each other and keep at a certain distance away in opposite directions the first clamping part and the second clamping part that arrange, described clamping part length is identical, be symmetrical arranged, the upper end of described clamping part is connected with the lower end of corresponding cross-connect unit, between described clamping part and the cross-connect unit of correspondence in obtuse angle;
Described slip cap comprises the first slip cap and the second slip cap, be connected to described first cross-connect unit and the second cross-connect unit is positioned in the part on the upside of described bearing pin, the two ends symmetry of described hand holding handle is connected on described first slip cap and the second slip cap.
2. symmetrical structure building block clamping device according to claim 1, is characterized in that, described obtuse angle is 110 °-160 °.
3. symmetrical structure building block clamping device according to claim 1, is characterized in that, the cross-connect unit of described first clamping limb and the second clamping limb is respectively arranged with at least two pin shaft holes, and between described pin shaft hole, position dimension matches, and arranges in pairs.
4. symmetrical structure building block clamping device according to claim 1, is characterized in that, the clamping part of described first clamping limb and the second clamping limb, the 3rd clamping limb and the 4th clamping limb is provided with slipmat all in pairs.
5. symmetrical structure building block clamping device according to claim 4, is characterized in that, described slipmat is pasted onto on described four clamping limbs by adhesive glue, or makes socket type and be linked on relevant position.
6. symmetrical structure building block clamping device according to claim 1, is characterized in that, between described first clamping limb and the clamping part of the second clamping limb and the 3rd clamping limb and the 4th clamping limb, be provided with back-moving spring.
7. symmetrical structure building block clamping device according to claim 1, is characterized in that, is provided with limited block in the end of described first cross-connect unit and the second cross-connect unit.
8. symmetrical structure building block clamping device according to claim 1, is characterized in that, first, second slip cap shape described is the sleeve-shaped of inverted trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520228533.5U CN204552123U (en) | 2015-04-16 | 2015-04-16 | A kind of symmetrical structure building block clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520228533.5U CN204552123U (en) | 2015-04-16 | 2015-04-16 | A kind of symmetrical structure building block clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204552123U true CN204552123U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520228533.5U Expired - Fee Related CN204552123U (en) | 2015-04-16 | 2015-04-16 | A kind of symmetrical structure building block clamping device |
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| Country | Link |
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| CN (1) | CN204552123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368081A (en) * | 2018-11-19 | 2019-02-22 | 镇江市丹徒区鑫凯铜业有限公司 | A kind of copper scrap pipe collection device |
-
2015
- 2015-04-16 CN CN201520228533.5U patent/CN204552123U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368081A (en) * | 2018-11-19 | 2019-02-22 | 镇江市丹徒区鑫凯铜业有限公司 | A kind of copper scrap pipe collection device |
| CN109368081B (en) * | 2018-11-19 | 2024-01-16 | 济南伟浩冶金机械有限公司 | Waste copper pipe collecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Lu Gang Road Show in 071000 districts in Hebei city of Baoding province No. 125 Co-patentee after: AGRICULTURAL University OF HEBEI Patentee after: HEBEI CONSTRUCTION GROUP Corp.,Ltd. Address before: 065000 Hebei city of Langfang province Edmonton West Road No. 169 Co-patentee before: Agricultural University of Hebei Patentee before: HEBEI CONSTRUCTION GROUP Co.,Ltd. |
|
| 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: 20150812 |