CN108756260A - A kind of spliced marked rod - Google Patents
A kind of spliced marked rod Download PDFInfo
- Publication number
- CN108756260A CN108756260A CN201810844538.9A CN201810844538A CN108756260A CN 108756260 A CN108756260 A CN 108756260A CN 201810844538 A CN201810844538 A CN 201810844538A CN 108756260 A CN108756260 A CN 108756260A
- Authority
- CN
- China
- Prior art keywords
- inserted link
- sleeve
- rod
- circular groove
- bottom plate
- 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.)
- Pending
Links
- 238000002627 tracheal intubation Methods 0.000 claims abstract description 19
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 5
- 239000004570 mortar (masonry) Substances 0.000 description 9
- 239000011449 brick Substances 0.000 description 6
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1808—Holders for bricklayers' lines, bricklayers' bars; Sloping braces
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of spliced marked rods, including bottom plate and the body of rod, the body of rod includes the hollow connecting tube that multistage head and the tail are connected in turn, one end of hollow connecting tube is provided with intubation, intubation is inserted into hollow connecting tube, the center of plate upper surface is fixedly connected with the sleeve perpendicular to plane where bottom plate, the length of sleeve is more than the length of intubation, the stack shell of sleeve and offer trepanning close to the position of bottom plate, the body of rod is inserted in by the intubation of one end in sleeve, the one end of the body of rod far from sleeve is provided with limited block, detachable connection has tension rope on limited block, the one end of tension rope far from limited block passes through the body of rod and is stretched out in outside sleeve by trepanning, the one end of tension rope far from limited block, which is strained and fixed, to be connected on bottom plate can make limited block that the body of rod to be pressed on bottom plate.The configuration of the present invention is simple, it is easy to use, the spelling assembly and disassembly to marked rod quickly can be easily completed, construction efficiency is improved.
Description
Technical field
The present invention relates to the realm of building construction, and in particular to a kind of spliced marked rod.
Background technology
Screed when mortar joint refers to building wall mostly between two pieces of bricks, that is, after being cohered with mortar between brick and brick when building a wall
The suture smeared out.Mortar joint is divided into horizontal mortar joint and vertical mortar joint, and the mortar joint on bulk between hypodermis is known as horizontal joint, and bulk is adjacent
Between seam be known as perps, it influences the performances such as the intensity of masonry, heat preservation, heat-insulated, impervious, freeze proof.In brick setting, gray seam thickness
Generally 10mm, but no less than 8mm, also should not exceed 12mm.When stitching thickness increase, on the one hand screed can be made to spread to compare
Uniformly, the local compression in masonry is reduced, especially to shape there are the brick of more apparent buckling deformation, effect becomes apparent from, thus
The compression strength of masonry can be improved;But on the other hand, the increase of thickness of mortarat bed joint also increases the compression of screed therewith
Add, to also accordingly increase the pulling force in masonry section, very detrimental effect can be brought to masonry compression strength.Gray seam thickness
Reduction, while saving material utilization amount, to wall mechanical property tool improve a lot, under so that wall heat transfer performance is also had
Drop, reduces the wall thermic load caused by heat bridge, to economizing on resources and the energy is significant.But with subtracting for building mortar layer
It is small, it is ensured that workability, mortar joint plumpness, water retention property and adhesion strength etc. require up to standard when building by laying bricks or stones, in terms of modification still
Carry out a large amount of in-depth studies.
During Specific construction, building block mortar joint size Control be typically body length direction to be built a wall both ends respectively
A piece marked rod is installed, according to different construction requirements, the length of corresponding marked rod is also different.Generally for raising marked rod
Applicability, marked rod is made to the form of multistage, the both ends of every section of body of rod are respectively threaded hole and corresponding threaded rod, root
It according to needing to choose the corresponding body of rod, is fixed by the way of being threadedly coupled between every section of body of rod, either installation is also in this way
It is dismounting, it is all relatively complicated.
Invention content
In view of the above shortcomings of the prior art, the technical problem to be solved by the present invention is to:How a kind of operation letter is provided
Single convenient spliced marked rod.
In order to solve the above-mentioned technical problem, present invention employs the following technical solutions:
A kind of spliced marked rod, including bottom plate and the body of rod, the body of rod include the hollow connection that multistage head and the tail are connected in turn
Pipe, one end of hollow connecting tube continues outward along its axis direction is provided with intubation, and the outer diameter of intubation is less than hollow connecting tube
Outer diameter, intubation are inserted into being slidably matched with it in hollow connecting tube and along hollow connecting tube length direction, plate upper surface
Center is fixedly connected with the sleeve of the plane where the bottom plate, and the length of sleeve is more than the length of intubation, sleeve it is interior
Diameter is consistent with the internal diameter of hollow connecting tube, and what the stack shell of sleeve and being offered close to the position of bottom plate was connected to hub internal bore opens
Hole, the body of rod are inserted in by the intubation of one end in sleeve, and the one end of the body of rod far from sleeve is provided with limited block, limited block
Upper detachable connection has tension rope, the one end of tension rope far from limited block to pass through the body of rod and stretch out in sleeve by trepanning
Outside, the one end of tension rope far from limited block, which is strained and fixed, is connected on bottom plate can make limited block that the body of rod is pressed on bottom
On plate.
In the present invention, when use, first tension rope and limited block are disassembled, then choose the sky of respective numbers
Heart connecting tube is connecting installation with limited block after sequentially passing through tension rope in it, and adjacent hollow connecting tube passes sequentially through slotting
Pipe is plugged in together and with after casing grafting, pulls the tension rope one end being located at outside sleeve, and limited block is made to be pressed on topmost
The hollow connecting tube of that root on, and then the entire body of rod is pressed on casing, the fixation of tension rope can be completed to bar in completion
The splicing operation of body.Accordingly when dismounting, tension rope and limited block are disassembled, hollow connecting tube can be from drawing
It is skidded off on tight rope, i.e. dismounting is completed.So no matter mobile phone assembly and disassembly, it is all simple and convenient, it is time saving and energy saving, improve construction effect
Rate.
As an optimization, tension device is additionally provided on the upper surface of the bottom plate, tension device includes being fixedly connected on institute
The deck on bottom plate is stated, the upper surface of deck is recessed with circular groove, and the center of circular groove slot bottom is fixedly connected with one
Root is provided with and the matched circular card of circular groove shape perpendicular to the inserted link of plane where circular groove slot bottom on inserted link
The upper surface of disk, round chuck is fixedly connected with capstan winch, and the center line of round chuck and the center line of capstan winch are coaxial arrangement, circle
Shape chuck and capstan winch upper edge its centerline direction are provided through the jack in it and are set on inserted link with can by jack
It is slidably matched with it along inserted link axis direction, the length of inserted link is more than the length of jack, and the cell wall of circular groove is with circular groove
Center line be that center of circle uniform ring is equipped with several card slots, protrusion is formed with matched with several card slots on the circumferential surface of round chuck
Fixture block, the tension rope and the part outside the sleeve are wound on capstan winch and its one end far from the limited block is solid
Surely it is connected on capstan winch.When in use, it is first lifted up capstan winch, so that round chuck is deviate from out of circular groove, then turns
Dynamic capstan winch pushes capstan winch, round chuck is made to be embedded into circle again still further below after being tensed each section of hollow connecting tube by tension rope
In connected in star, and by the cooperation of respective card slot and fixture block, capstan winch is avoided to be rotated further, and then completed to hollow connecting tube
It is strained and fixed.Tension rope is wrapped on capstan winch, and the length of the corresponding tension rope of folding and unfolding can be carried out according to the different length of the body of rod.Its
It is simple in structure, it is easy to use and reliable.
As an optimization, the center of the circular groove slot bottom is recessed with the installation being coaxially disposed with the circular groove
The lower end of slot, the inserted link is fixed on the slot bottom of mounting groove, and the length that the inserted link stretches out in mounting groove is more than the jack
Length, being arranged on the inserted link and between mounting groove slot bottom and the round chuck can be by the round chuck top
Go out outside the circular groove to provide the spring of spring force, the depth of mounting groove is more than the minimum length under spring-compressed state, institute
State the limiting device for being provided with and the round chuck capable of being fitted in the circular groove on inserted link.Round chuck is in spring
It can be in automatic spring circular groove, convenient for rotation capstan winch under the action of spring force.After tension rope tenses, round chuck insertion
It after circular groove, recycles limiting device to limit round chuck, avoids its pop-up, easily facilitate operator's progress in this way
Operation.
As an optimization, the limiting device includes bolt, and one end of bolt is fixed with connecting rope, and the other end of connecting rope is solid
It is scheduled on the top of the inserted link, inserted link radial direction is provided with pin hole I described in the inserted link upper edge, when the round chuck position
When in the circular groove, the one end of bolt far from connecting rope is inserted into interior to limit the capstan winch in pin hole I
Position.Capstan winch is limited by bolt, and then round chuck is limited, connecting rope can avoid bolt from losing.
As an optimization, on the top surface of the capstan winch and edge of the position far from the capstan winch center line is parallel to the inserted link axis
Line direction is provided with pin hole II, and the top of the inserted link is rotatably connected to pivoted housing along its axis direction, and the connecting rope is fixed
Be connected on pivoted housing, when the round chuck pop-up is when outside the circular groove, the bolt far from the connecting rope one
End is inserted into interior can be convenient for rotating the capstan winch in pin hole II.Bolt is turning in addition to can be limited to capstan winch
When dynamic capstan winch, additionally it is possible to be inserted into pin hole II, person easy to operation is hand-held to rotate capstan winch with regarding handle, pivoted housing
Connecting rope can be avoided to be wrapped on inserted link.
In conclusion the beneficial effects of the present invention are:The configuration of the present invention is simple, it is easy to use, it can quickly easily
The spelling assembly and disassembly to marked rod are completed, construction efficiency is improved.
Description of the drawings
In order to keep the purpose, technical scheme and advantage of invention clearer, the present invention is made into one below in conjunction with attached drawing
The detailed description of step, wherein:
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the sectional view of tension device in the present invention.
Specific implementation mode
The present invention is described in further detail below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, a kind of spliced marked rod in present embodiment, including bottom plate 1 and the body of rod, bar
Body includes the hollow connecting tube 2 that is connected in turn of multistage head and the tail, and one end of hollow connecting tube 2 is along its axis direction to extension
Continuous to be provided with intubation, the outer diameter of intubation is less than the outer diameter of hollow connecting tube 2, and intubation is inserted into hollow connecting tube 2 and along sky
2 length direction of heart connecting tube is slidably matched with it, and the center of 1 upper surface of bottom plate is fixedly connected with where bottom plate 1
The sleeve 3 of plane, the length of sleeve 3 are more than the length of intubation, and the internal diameter of sleeve 3 is consistent with the internal diameter of hollow connecting tube 2, sleeve
3 stack shell and the trepanning being connected to 3 endoporus of sleeve is offered close to the position of bottom plate 1, the body of rod is inserted by the intubation of one end
Enter in sleeve 3, the one end of the body of rod far from sleeve 3 is provided with limited block 4, and detachable connection has tension on limited block 4
Rope 5, the one end of tension rope 5 far from limited block 4 pass through the body of rod and are stretched out in outside 3, set by trepanning, and tension rope 5 is far from limit
One end of block 3, which is strained and fixed, to be connected on bottom plate 1 can make limited block 4 that the body of rod is pressed on bottom plate 1.
In present embodiment, tension device is additionally provided on the upper surface of the bottom plate 1, tension device includes fixing
The upper surface of the deck 6 being connected on the bottom plate 1, deck 6 is recessed with circular groove 7, the center of 7 slot bottom of circular groove
It is fixedly connected with the inserted link 8 of a plane where 7 slot bottom of circular groove, is provided with and 7 shape of circular groove on inserted link 8
The upper surface of matched circle chuck 9, round chuck 9 is fixedly connected with capstan winch 10, center line and the capstan winch 10 of round chuck 9
Center line be coaxial arrangement, round chuck 9 and 10 upper edge of capstan winch its centerline direction are provided through the jack and logical in it
It crosses jack to be set on inserted link 8 can be slidably matched with it along 8 axis direction of inserted link, the length of inserted link 8 is more than the length of jack
The cell wall of degree, circular groove 7 is equipped with several card slots 11, the week of round chuck 9 by center of circle uniform ring of the center line of circular groove 7
Protrusion is formed on face twines with 11 matched fixture block 12 of several card slots, the tension rope 5 and the part outside the sleeve 3
It is around on capstan winch 10 and its one end far from the limited block 4 is fixedly connected on capstan winch 10.
In present embodiment, the center of 7 slot bottom of the circular groove is recessed with coaxial with the circular groove 7
The lower end of the mounting groove 13 of setting, the inserted link 8 is fixed on the slot bottom of mounting groove 13, and the inserted link 8 stretches out in mounting groove 13
Length be more than the length of the jack, be arranged on the inserted link 8 and between 13 slot bottom of mounting groove and the round chuck 9
The round chuck 9 can be ejected on the spring 14 that spring force is provided outside the circular groove 7 by having, and the depth of mounting groove 13 is more than
Minimum length under 14 compressive state of spring, the circle can be fitted in by the round chuck 9 by being provided on the inserted link 8
Limiting device in groove 7.
In present embodiment, the limiting device includes bolt 15, and one end of bolt 15 is fixed with connecting rope 16, even
The other end of splicing 16 is fixed on the top of the inserted link 8, and 8 radial direction of inserted link is provided with bolt described in 8 upper edge of the inserted link
Hole I, when the round chuck 9 is located in the circular groove 7, the one end of bolt 15 far from connecting rope 16 is inserted into slotting
To be limited to the capstan winch 10 in pin hole I.
In present embodiment, on the top surface of the capstan winch 10 and position far from 10 center line of the capstan winch is along parallel
8 axis direction of the inserted link is provided with pin hole II, the top of the inserted link 8 is rotatably connected to pivoted housing along its axis direction
17, the connecting rope 16 is fixedly connected on pivoted housing 17, described when the round chuck 9 pops up outer in the circular groove 7
The one end of bolt 15 far from the connecting rope 16 is inserted into interior can be convenient for rotating the capstan winch 10 in pin hole II.
During specific implementation, the tension rope is the rope body with elastic deformability, in this way being capable of its elasticity
The ability of deformation fixes hollow connecting tube more secured.The one end of the tension rope far from limited block is provided with attachment screw
And fix on head portion, attachment screw is threaded on the capstan winch, maintenance easy to disassemble.
Finally illustrate, the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although passing through ginseng
According to the preferred embodiment of the present invention, invention has been described, it should be appreciated by those of ordinary skill in the art that can
To make various changes to it in the form and details, without departing from of the invention defined by the appended claims
Spirit and scope.
Claims (5)
1. a kind of spliced marked rod, including bottom plate and the body of rod, it is characterised in that:The body of rod includes that multistage head and the tail are connected to one in turn
The hollow connecting tube risen, one end of hollow connecting tube continues outward along its axis direction is provided with intubation, and the outer diameter of intubation is less than
The outer diameter of hollow connecting tube, intubation are inserted into being slidably matched with it in hollow connecting tube and along hollow connecting tube length direction,
The center of plate upper surface is fixedly connected with the sleeve perpendicular to plane where bottom plate, and the length of sleeve is more than the length of intubation
Degree, the internal diameter of sleeve is consistent with the internal diameter of hollow connecting tube, the stack shell of sleeve and is offered close to the position of bottom plate and sleeve
The trepanning of endoporus connection, the body of rod are inserted in by the intubation of one end in sleeve, and the one end of the body of rod far from sleeve is provided with limit
Block, detachable connection has tension rope, the one end of tension rope far from limited block to pass through the body of rod and by opening on limited block
Hole stretches out in outside sleeve, and the one end of tension rope far from limited block, which is strained and fixed, to be connected on bottom plate can make limited block will
The body of rod is pressed on bottom plate.
2. a kind of spliced marked rod according to claim 1, it is characterised in that:It is also set up on the upper surface of the bottom plate
It includes the deck being fixedly connected on the bottom plate to have tension device, tension device, and the upper surface of deck is recessed with circular groove,
The center of circular groove slot bottom is fixedly connected with the inserted link of a plane where circular groove slot bottom, is set on inserted link
It is equipped with and is fixedly connected with capstan winch with the matched round chuck of circular groove shape, the upper surface of round chuck, round chuck
The center line of center line and capstan winch is coaxial arrangement, round chuck and capstan winch upper edge its centerline direction be provided through in its
It jack and is set on inserted link by jack can be slidably matched with it along inserted link axis direction, the length of inserted link is more than jack
Length, the cell wall of circular groove is that center of circle uniform ring is equipped with several card slots, the week of round chuck using the center line of circular groove
Protrusion is formed on face is wound in strand with the matched fixture block of several card slots, the tension rope and the part outside the sleeve
On disk and its one end far from the limited block is fixedly connected on capstan winch.
3. a kind of spliced marked rod according to claim 2, it is characterised in that:The centre bit of the circular groove slot bottom
The mounting groove for being recessed with and being coaxially disposed with the circular groove is set, the lower end of the inserted link is fixed on the slot bottom of mounting groove, institute
It states inserted link and stretches out in the length of mounting groove and be more than the length of the jack, on the inserted link and positioned at mounting groove slot bottom and the circle
The round chuck can be ejected on the spring that spring force is provided outside the circular groove by being arranged between shape chuck, mounting groove
Depth is more than the minimum length under spring-compressed state, is provided on the inserted link described in capable of being fitted in the round chuck
Limiting device in circular groove.
4. a kind of spliced marked rod according to claim 3, it is characterised in that:The limiting device includes bolt, is inserted
One end of pin is fixed with connecting rope, and the other end of connecting rope is fixed on the top of the inserted link, inserted link described in the inserted link upper edge
Radial direction is provided with pin hole I, when the round chuck is located in the circular groove, the one end of bolt far from connecting rope
It is inserted into interior to be limited to the capstan winch in pin hole I.
5. a kind of spliced marked rod according to claim 4, it is characterised in that:On the top surface of the capstan winch and far from institute
It states the position of capstan winch center line and is provided with pin hole II along being parallel to the inserted link axis direction, the top of the inserted link is along its axis
Line direction is rotatably connected to pivoted housing, and the connecting rope is fixedly connected on pivoted housing, when the round chuck pop-up is in the circle
When outside groove, the one end of the bolt far from the connecting rope is inserted into interior can be convenient for rotating the strand in pin hole II
Disk.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810844538.9A CN108756260A (en) | 2018-07-27 | 2018-07-27 | A kind of spliced marked rod |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810844538.9A CN108756260A (en) | 2018-07-27 | 2018-07-27 | A kind of spliced marked rod |
Publications (1)
Publication Number | Publication Date |
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CN108756260A true CN108756260A (en) | 2018-11-06 |
Family
ID=63972075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810844538.9A Pending CN108756260A (en) | 2018-07-27 | 2018-07-27 | A kind of spliced marked rod |
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CN (1) | CN108756260A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109620470A (en) * | 2018-12-25 | 2019-04-16 | 苏州真懿精密器械有限公司 | Changeable type artificial auditory ossicle prosthesis device |
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US20120097808A1 (en) * | 2010-10-26 | 2012-04-26 | Justin Lyle Ruonavaara | Self-supporting story pole |
CN203867200U (en) * | 2014-04-22 | 2014-10-08 | 武汉一冶建筑安装工程有限责任公司 | Telescopic story pole |
CN104150273A (en) * | 2014-07-23 | 2014-11-19 | 湖北帅力化工有限公司 | Triple-locking reel device |
CN204336051U (en) * | 2014-12-31 | 2015-05-20 | 刘�英 | A kind of safety foldable crutch |
CN205713156U (en) * | 2016-02-29 | 2016-11-23 | 许里 | A kind of telescopic marked rod |
CN205713158U (en) * | 2016-02-29 | 2016-11-23 | 许里 | A kind of stagewise marked rod |
CN208604953U (en) * | 2018-07-27 | 2019-03-15 | 中冶建工集团有限公司 | Spliced marked rod |
-
2018
- 2018-07-27 CN CN201810844538.9A patent/CN108756260A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120097808A1 (en) * | 2010-10-26 | 2012-04-26 | Justin Lyle Ruonavaara | Self-supporting story pole |
CN203867200U (en) * | 2014-04-22 | 2014-10-08 | 武汉一冶建筑安装工程有限责任公司 | Telescopic story pole |
CN104150273A (en) * | 2014-07-23 | 2014-11-19 | 湖北帅力化工有限公司 | Triple-locking reel device |
CN204336051U (en) * | 2014-12-31 | 2015-05-20 | 刘�英 | A kind of safety foldable crutch |
CN205713156U (en) * | 2016-02-29 | 2016-11-23 | 许里 | A kind of telescopic marked rod |
CN205713158U (en) * | 2016-02-29 | 2016-11-23 | 许里 | A kind of stagewise marked rod |
CN208604953U (en) * | 2018-07-27 | 2019-03-15 | 中冶建工集团有限公司 | Spliced marked rod |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109620470A (en) * | 2018-12-25 | 2019-04-16 | 苏州真懿精密器械有限公司 | Changeable type artificial auditory ossicle prosthesis device |
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