CN208282758U - A kind of multifunctional ruler for the pre-buried joint bar detection of prefabricated assembled wall column - Google Patents
A kind of multifunctional ruler for the pre-buried joint bar detection of prefabricated assembled wall column Download PDFInfo
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- CN208282758U CN208282758U CN201820462405.0U CN201820462405U CN208282758U CN 208282758 U CN208282758 U CN 208282758U CN 201820462405 U CN201820462405 U CN 201820462405U CN 208282758 U CN208282758 U CN 208282758U
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Abstract
The utility model discloses a kind of multifunctional rulers for the pre-buried joint bar detection of prefabricated assembled wall column, including panel, slide scale, bottom plate, measurement a set of cups, slide scale is set between panel and bottom plate, bottom plate is connected in the back side groove of panel, measurement a set of cups is fixed on slide scale, the utility model structure is simple, easy to operate, in work progress can promptly it is pre-buried to vertical members such as dry wall, prefabricated posts anchoring joint bar construction overall process detect.It can find in time and correct the pre-buried anchoring joint bar more than tolerance, ensure the construction quality of pre-buried anchoring joint bar, it solves because pre-buried anchoring joint bar is because of the prefabricated part hanging caused by reasons such as plan-position deviation is excessive, top inclination difficult and dowel in place and the insufficient common quality defect of grout sleeve bonding strength, improve the construction quality of dry wall, prefabricated post, accelerate the installation speed of vertical prefabricated components, remarkable in economical benefits.
Description
Technical field
It is the utility model relates to a kind of multifunctional ruler, in particular to a kind of for the pre-buried joint bar detection of prefabricated assembled wall column
Multifunctional ruler.
Background technique
With the quickening of Urbanization in China, prefabrication technology has obtained more and more applications.With biography
The cast-in-place concrete structure building of system is compared, and the construction of prefabrication is with easy for construction, the construction period is short, to surrounding
Environmental pollution is small, building element is convenient for batch production, mass centralized production and component quality to be easy to the advantages that guaranteeing.Past, I
State is mainly more using prefabrication in industrial building, starts in civil buildings especially residential housing in recent years
Using.Connection between prefabricated components is to influence the key points and difficulties of prefabrication construction quality.
Currently, pre-buried anchoring joint bar+sleeve grouting interconnection technique is the master of the vertical members such as dry wall, prefabricated post connection
One of Flow Technique, be before the lifting of the vertical members such as dry wall and prefabricated post is in place, according to the pre-buried anchoring joint bar of design position,
In the bottom of the vertical members such as dry wall, the prefabricated post pre-buried grout sleeve in position corresponding with reserved anchoring joint bar, then pre-
The lifting of the vertical members such as wall processed, prefabricated post is in place, cover sleeve on anchoring joint bar and guarantee to anchor joint bar it is placed in the middle in sleeve,
Pressure grouting is finally carried out, a kind of closely knit construction work of the gap filling between sleeve and anchoring joint bar using dedicated grouting material
Skill.But in the actual construction process, since pre- doweling is needed by processes such as binding and fixing, concrete vibratings, in each work
By the combined influence of various factors in sequence work progress, it can inevitably cause the change of pre- doweling position and verticality, therefore very
The whole embedded sleeve barrels for being difficult to guarantee same component can cover on anchoring joint bar like clockwork and guarantee to anchor joint bar in sleeve
It is interior placed in the middle.On the one hand, since the gap size between anchoring joint bar and grout sleeve is smaller, usually in 8-12mm, when anchoring is inserted
There are when biggish deviation or when anchoring joint bar run-off the straight for the pre-buried position of muscle, it is easy to make the inner wall for anchoring joint bar and sleeve
It directly contacts, causing to anchor can not sufficiently be connected between joint bar and sleeve by grouting material, thereby reduce sleeve and anchoring is inserted
Bonding strength between muscle；On the other hand, when the position of large number of anchoring joint bar or perpendicularity deviation are more than tolerance
After range, it will seriously reduce the bonding strength between vertical members and main structure such as dry wall, prefabricated post, and then to main body
The integral construction quality of Structural Engineering brings serious security risk；In another aspect, position and the perpendicularity deviation of anchor bar
When excessive, the embedded sleeve barrel of the vertical members such as dry wall and prefabricated post will be unable to accurately be inserted in pre-buried anchoring joint bar, in turn
Prefabricated components are caused to can not be successfully installation in place.Therefore, the concreting in installation position is forward and backward and dry wall and prefabricated post
Before equal vertical members lifting component is in place, it is necessary to which position and verticality to pre-buried anchor bar carry out inspection and the prison of overall process
Control work.
Utility model content
The purpose of this utility model is to provide a kind of multifunctional rulers for the pre-buried joint bar detection of prefabricated assembled wall column.
The technical solution adopted in the utility model is:
A kind of multifunctional ruler for the pre-buried joint bar detection of prefabricated assembled wall column, it is characterised in that: including panel, sliding
Scale, bottom plate, measurement a set of cups, the slide scale are set between panel and bottom plate, and the back side that the bottom plate is connected in panel is recessed
In slot, the measurement a set of cups is fixed on slide scale,
The panel is rectangle, long side to broadside to being respectively equipped with longitudinal register reference line, located lateral reference line,
Longitudinal register reference line, located lateral reference line intersection point are located at face plate center, the inspection that surrounding setting is incremented by from reference line to two sides
Measurement ruler Position Scale, centre is longitudinally set there are two rectangular hole on the panel, at left and right sides of the rectangular hole
It is respectively equipped with anchoring joint bar center and Member Lip linear distance scale, anchoring joint bar protective layer thickness scale,
The slide scale two sides are equipped with ruler head end plate, and slide scale ruler head upper surface four corners are equipped with L-type
4 quadrantal points arrow logos, the slide scale end is arranged in position limiting pile, slide scale ruler head upper surface central circular hole
The slide scale ruler handle in portion is equipped with anchoring joint bar center and component central axes distance scale, slide scale ruler handle thickness and ruler head
End plate thickness is identical,
The lower part quadrangular of the measurement a set of cups is connected in the L-type position limiting pile of slide scale, the lower part quadrangular
Top is top truncated rectangular pyramids, and the tetragonous countertop in top is measurement a set of cups top surface, and the measurement a set of cups top surface is equipped with polar coordinates
Angle measurement scale, 1/4 circular ring shape hole, polar coordinates range measurement scale, the measurement a set of cups end face center are inserted with probe, institute
Probe to be stated to be made of rectangle stainless steel substrates and 1 stainless steel probe, stainless steel probe is located at the center of rectangle stainless steel substrates,
Corresponding position on the bottom plate in rectangular hole is provided with stairstepping rectangular hole, and bottom plate is close to panel one
Face is along broadside in ladder-like rectangular hole, and another side is under ladder-like rectangular hole along narrow side, and the bottom plate is equipped with
The screw of fixed panel and bottom plate, bottom plate both ends are equipped with the end groove being clamped with slide scale.
The bottom plate with a thickness of the 1/2 of plate thickness, floor length is equal with panel.
The panel, bottom plate, slide scale are made of stainless steel, aluminium alloy, plastics or toughened plastic, measure a set of cups by glass
Glass, plastics or toughened plastic are made.
The slide scale ruler handle is since non-" 0 " scale of end, and scale value is incremented by from end to ruler head direction, institute
It states central circular hole diameter and is not less than 10mm greater than tested reinforcing bar, the L-type position limiting pile on the slide scale ruler head is connected in
In the rectangular hole of panel.
Measurement a set of cups lower part quadrangular height is not less than 50mm, and thickness is not less than 2mm, and top truncated rectangular pyramids height is not small
In 150mm, sidewall thickness is not less than 2mm, and truncated rectangular pyramids top thickness is not less than 10mm, measures the polar angle of the top surface of a set of cups
Surveyors' staff is arranged 1/4 circular ring shape as the center of circle, interval using center origin and penetrates through hole, aperture width 1mm, spacing 1mm.
The advantages of the utility model: structure is simple, easy to operate, can be promptly to dry wall, prefabricated post in work progress
The construction overall process of the equal pre-buried anchoring joint bar of vertical members is detected.It can find and correct pre- more than tolerance in time
Bury anchoring joint bar, it is ensured that the construction quality of pre-buried anchoring joint bar is solved because pre-buried anchoring joint bar is because of plan-position deviation mistake
Greatly, prefabricated part hanging difficult and dowel in place and the insufficient matter of grout sleeve bonding strength caused by the reasons such as top inclination
Common fault is measured, the construction quality of dry wall, prefabricated post is improved, accelerates the installation speed of vertical prefabricated components, economic benefit is aobvious
It writes.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the bottom view of the utility model；
Fig. 3 is the structure chart of the utility model panel；
Fig. 4 is the bottom view of the utility model panel；
Fig. 5 is the structure chart of the utility model bottom plate；
Fig. 6 is the bottom view of the utility model bottom plate；
Fig. 7 is the structure chart of the utility model slide scale；
Fig. 8 is the structure chart that the utility model measures a set of cups；
Fig. 9 is the top view of the utility model structure chart；
Figure 10 is the bottom view of the utility model structure chart；
Figure 11 is the structure chart of the utility model probe.
Wherein: 1, panel；2, detection ruler Position Scale；3, joint bar center and Member Lip linear distance scale are anchored；4, anchor
Gu joint bar protective layer thickness scale；5, located lateral reference line；6, longitudinal register reference line；7, rectangular hole；8, sliding mark
Ruler ruler handle；9, joint bar center and component central axes distance scale are anchored；10, L-type position limiting pile；11, slide scale ruler head；12, as
Point of accumulation arrow logo；13, central circular hole；14, back side of panel groove；15, bottom plate；16, ladder-like rectangular hole lower edge
Narrow side；17, along broadside in ladder-like rectangular hole；18, screw；19, end groove；20, screw hole；21, ruler head end plate；
22, a set of cups top surface is measured；23, polar angle surveyors' staff；24,1/4 circular ring shape hole；25, polar coordinates range measurement scale；
26, slide scale；27, top truncated rectangular pyramids；28, lower part quadrangular；29, probe.
Specific embodiment
As shown in figs. 1-11, a kind of multifunctional ruler for the pre-buried joint bar detection of prefabricated assembled wall column, including panel 1,
Slide scale 26, bottom plate 15, measurement a set of cups, slide scale 26 are set between panel 1 and bottom plate 15, and bottom plate 15 is connected in panel 1
Back side groove 14 in, measurement a set of cups be fixed on slide scale 26,
Panel 1 is rectangle, long side to broadside to being respectively equipped with longitudinal register reference line 6, located lateral reference line 5,
Longitudinal register reference line 6,5 intersection point of located lateral reference line are located at face plate center, and surrounding setting is incremented by from reference line to two sides
Detection ruler Position Scale 2, centre is longitudinally set there are two rectangular hole 7 on panel 1, at left and right sides of rectangular hole 7 point
Joint bar center and Member Lip linear distance scale 3, anchoring joint bar protective layer thickness scale 4 She You not be anchored, scale is carved from non-" 0 "
Degree starts, and scale value is successively decreased from 1 center of panel to end, and side scale is used to measure and calculate the protective layer of pre-buried anchoring joint bar
Thickness, other side scale are used to measure or calculate anchoring joint bar center at a distance from Member Lip line,
26 two sides of slide scale are equipped with ruler head end plate 21, and 11 upper surface four corners of slide scale ruler head are equipped with L-type limit
4 quadrantal points arrow logos 12 are arranged in position stake 10,11 upper surface central circular hole 13 of slide scale ruler head, in use, sliding
The central axes of central circular hole 13 on scale ruler head 11 are on the longitudinal axis of rectangular hole 7,26 end of slide scale
Slide scale ruler handle 8 be equipped with anchoring joint bar center and component central axes distance scale 9,8 thickness of slide scale ruler handle and ruler
21 thickness of head end plate is identical,
Measurement a set of cups lower part quadrangular card 28 be connected in the L-type position limiting pile 10 of slide scale, lower part quadrangular 28 it is upper
Portion is top truncated rectangular pyramids 27, and truncated rectangular pyramids 27 top surface in top is measurement a set of cups top surface 22, and measurement a set of cups top surface 22 is equipped with polar coordinates angle
Surveyors' staff 23,1/4 circular ring shape hole 24, polar coordinates range measurement scale 25 are spent, measurement 22 center of a set of cups top surface is inserted with probe
29, probe 29 is made of rectangle stainless steel substrates and 1 stainless steel probe, and stainless steel probe is located at the centre bit of rectangle stainless steel substrates
It sets,
Corresponding position on bottom plate 15 in rectangular hole 7 is provided with stairstepping rectangular hole, and bottom plate 15 is close to panel 1
On one side in ladder-like rectangular hole along broadside 17, another side be under ladder-like rectangular hole in narrow side 16, bottom plate 15
Screw 18 equipped with fixed panel 1, slide scale and bottom plate 15, it is recessed that 15 both ends of bottom plate are equipped with the end being clamped with slide scale 26
Slot 19.
Bottom plate 15 with a thickness of the 1/2 of 1 thickness of panel, 15 length of bottom plate is equal with panel 1.
Panel 1, bottom plate 15, slide scale 26 are made of stainless steel, aluminium alloy, plastics or toughened plastic, measurement a set of cups by
Glass, plastics or toughened plastic are made.
Slide scale ruler handle 8 is since non-" 0 " scale of end, and scale value is incremented by from end to ruler head direction, center
Circular hole diameter is greater than tested reinforcing bar and is not less than 10mm, and the L-type position limiting pile 10 on slide scale ruler head is connected in the length of panel 1
In rectangular hole 7.
It measures 28 height of a set of cups lower part quadrangular and is not less than 50mm, thickness is not less than 2mm, and truncated rectangular pyramids 27 height in top is not small
In 150mm, sidewall thickness is not less than 2mm, and truncated rectangular pyramids top thickness is not less than 10mm, measures the polar angle of the top surface of a set of cups
Surveyors' staff 23 is arranged 1/4 circular ring shape as the center of circle, interval using center origin and penetrates through hole, aperture width 1mm, spacing 1mm.
The utility model structure is simple, easy to operate, can be promptly to the vertical structure such as dry wall, prefabricated post in work progress
The construction overall process of the pre-buried anchoring joint bar of part is detected.It can find in time and the pre-buried anchoring corrected more than tolerance is inserted
Muscle, it is ensured that the construction quality of pre-buried anchoring joint bar is solved because pre-buried anchoring joint bar is because plan-position deviation is excessive, top is inclined
The difficult and dowel in place of prefabricated part hanging caused by the reasons such as oblique and the insufficient common quality defect of grout sleeve bonding strength, mention
The construction quality of high dry wall, prefabricated post, accelerates the installation speed of vertical prefabricated components, remarkable in economical benefits.
Claims (5)
1. a kind of multifunctional ruler for the pre-buried joint bar detection of prefabricated assembled wall column, it is characterised in that: including panel, sliding mark
Ruler, bottom plate, measurement a set of cups, the slide scale are set between panel and bottom plate, and the bottom plate is connected in the back side groove of panel
Interior, the measurement a set of cups is fixed on slide scale,
The panel is rectangle, long side to broadside to being respectively equipped with longitudinal register reference line, located lateral reference line, it is longitudinal
Position baseline, located lateral reference line intersection point are located at face plate center, the detection ruler that surrounding setting is incremented by from reference line to two sides
Position Scale, centre is longitudinally set there are two rectangular hole on the panel, at left and right sides of the rectangular hole respectively
Equipped with anchoring joint bar center and Member Lip linear distance scale, joint bar protective layer thickness scale is anchored,
The slide scale two sides are equipped with ruler head end plate, and slide scale ruler head upper surface four corners are equipped with L-type limit
4 quadrantal points arrow logos are arranged in stake, slide scale ruler head upper surface central circular hole, the slide scale end
Slide scale ruler handle is equipped with anchoring joint bar center and component central axes distance scale, slide scale ruler handle thickness and ruler head end plate
Thickness is identical,
The lower part quadrangular of the measurement a set of cups is connected in the L-type position limiting pile of slide scale, the top of the lower part quadrangular
For top truncated rectangular pyramids, the tetragonous countertop in top is measurement a set of cups top surface, and the measurement a set of cups top surface is equipped with polar angle
Surveyors' staff, 1/4 circular ring shape hole, polar coordinates range measurement scale, the measurement a set of cups end face center are inserted with probe, the spy
Needle is made of rectangle stainless steel substrates and 1 stainless steel probe, and stainless steel probe is located at the center of rectangle stainless steel substrates,
Corresponding position on the bottom plate in rectangular hole is provided with stairstepping rectangular hole, and bottom plate is on one side close to panel
Along broadside in ladder-like rectangular hole, another side is that the bottom plate, which is equipped with, to be fixed along narrow side under ladder-like rectangular hole
The screw of panel and bottom plate, bottom plate both ends are equipped with the end groove being clamped with slide scale.
2. a kind of multifunctional ruler for the pre-buried joint bar detection of prefabricated assembled wall column according to claim 1, feature
Be: the bottom plate with a thickness of the 1/2 of plate thickness, floor length is equal with panel.
3. a kind of multifunctional ruler for the pre-buried joint bar detection of prefabricated assembled wall column according to claim 1, feature
Be: the panel, bottom plate, slide scale are made of stainless steel, aluminium alloy, plastics or toughened plastic, measurement a set of cups by glass,
Plastics or toughened plastic are made.
4. a kind of multifunctional ruler for the pre-buried joint bar detection of prefabricated assembled wall column according to claim 1, feature
Be: since non-" 0 " scale of end, scale value is incremented by the slide scale ruler handle from end to ruler head direction, described
Central circular hole diameter is greater than tested reinforcing bar and is not less than 10mm, and the L-type position limiting pile on the slide scale ruler head is connected in face
In the rectangular hole of plate.
5. a kind of multifunctional ruler for the pre-buried joint bar detection of prefabricated assembled wall column according to claim 1, feature
Be: measurement a set of cups lower part quadrangular height is not less than 50mm, and thickness is not less than 2mm, and top truncated rectangular pyramids height is not less than
150mm, sidewall thickness are not less than 2mm, and truncated rectangular pyramids top thickness is not less than 10mm, and the polar angle for measuring the top surface of a set of cups is surveyed
It measures scale and 1/4 circular ring shape perforation hole, aperture width 1mm, spacing 1mm is set by the center of circle, interval of center origin.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820462405.0U CN208282758U (en) | 2018-04-03 | 2018-04-03 | A kind of multifunctional ruler for the pre-buried joint bar detection of prefabricated assembled wall column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820462405.0U CN208282758U (en) | 2018-04-03 | 2018-04-03 | A kind of multifunctional ruler for the pre-buried joint bar detection of prefabricated assembled wall column |
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| CN208282758U true CN208282758U (en) | 2018-12-25 |
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| CN201820462405.0U Active CN208282758U (en) | 2018-04-03 | 2018-04-03 | A kind of multifunctional ruler for the pre-buried joint bar detection of prefabricated assembled wall column |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759636A (en) * | 2018-04-03 | 2018-11-06 | 江苏南通三建集团股份有限公司 | Multifunctional ruler and application method for the pre-buried joint bar detection of prefabricated assembled wall column |
| CN111535490A (en) * | 2020-05-11 | 2020-08-14 | 中力建设集团有限公司 | Fabricated floor and construction method thereof |
-
2018
- 2018-04-03 CN CN201820462405.0U patent/CN208282758U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759636A (en) * | 2018-04-03 | 2018-11-06 | 江苏南通三建集团股份有限公司 | Multifunctional ruler and application method for the pre-buried joint bar detection of prefabricated assembled wall column |
| CN108759636B (en) * | 2018-04-03 | 2024-08-09 | 江苏南通三建集团股份有限公司 | Multifunctional ruler for detecting pre-embedded dowel bars of prefabricated wall column and use method |
| CN111535490A (en) * | 2020-05-11 | 2020-08-14 | 中力建设集团有限公司 | Fabricated floor and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 226100 No.588, Hong Kong Road, Haimen Economic and Technological Development Zone, Nantong City, Jiangsu Province Patentee after: JIANGSU NANTONG SANJIAN CONSTRUCTION GROUP Co.,Ltd. Patentee after: Kangboda Construction Technology Group Co.,Ltd. Address before: No. 131, Haiman City, Jiangsu Province, Haimen City, Jiangsu Patentee before: JIANGSU NANTONG SANJIAN CONSTRUCTION GROUP Co.,Ltd. Patentee before: KANGBODA ENERGY SAVING TECHNOLOGY Co.,Ltd. |
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| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20221101 Granted publication date: 20181225 |