CN108194466B - Buckle type section bar clamping strip - Google Patents

Buckle type section bar clamping strip Download PDF

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Publication number
CN108194466B
CN108194466B CN201611123722.1A CN201611123722A CN108194466B CN 108194466 B CN108194466 B CN 108194466B CN 201611123722 A CN201611123722 A CN 201611123722A CN 108194466 B CN108194466 B CN 108194466B
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China
Prior art keywords
clamping strip
clamping
section
groove
section bar
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CN201611123722.1A
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Chinese (zh)
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CN108194466A (en
Inventor
王宝奎
白云杰
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China Aluminum International Engineering Corp Ltd
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China Aluminum International Engineering Corp Ltd
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Priority to CN201611123722.1A priority Critical patent/CN108194466B/en
Publication of CN108194466A publication Critical patent/CN108194466A/en
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Publication of CN108194466B publication Critical patent/CN108194466B/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/07—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of multiple interengaging protrusions on the surfaces, e.g. hooks, coils
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/0004—Joining sheets, plates or panels in abutting relationship
    • F16B5/008—Joining sheets, plates or panels in abutting relationship by a rotating or sliding and rotating movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
    • F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
    • F16B5/0635—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship fastened over the edges of the sheets or plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/08—Means for preventing radiation, e.g. with metal foil
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)

Abstract

The invention relates to the field of section bars, in particular to a buckle type section bar clamping strip which is used for sheet connection in industrial production and other fields (such as connection of protective plates of pipeline insulation plates and application field of sheet connection which is difficult to weld). The clamping strip of the snap-in type sectional material is divided into A, B parts and is used in pairs. The elastic deformation of the elastic section of the part A and the rotation shaft of the part B inserted into the part A are utilized, the mutual locking structural form after the elastic sections are meshed is utilized, the part A and the part B are buckled together by a tool through clamping protrusions on the part A and the part B, and the reliable connection is formed through clamping hooks on the part A and the part B, so that the disconnection is prevented. The two parts of the snap-in type section bar clamping strip A, B can be easily and quickly buckled, and a disassembly groove is attached for disassembly.

Description

Buckle type section bar clamping strip
Technical Field
The invention relates to the field of section bars, in particular to a buckle type section bar clamping strip which is used for sheet connection in industrial production and other fields (such as connection of protective plates of pipeline insulation plates and application field of sheet connection which is difficult to weld).
Background
In industrial production, there are a large number of connections between sheets, such as: thermal pipeline heat preservation skin (including steam, hot water pipeline etc.), the pipeline that needs cold insulation like the air conditioner simultaneously. In the current heat preservation construction operation, the heat preservation plates are connected through pull rivets after being flanged.
Disclosure of Invention
The invention aims to provide a buckle type section bar clamping strip which is used for quickly connecting thin plates, can replace riveting and is particularly suitable for connecting the thin plates which are difficult to weld.
The technical scheme of the invention is as follows:
a buckle type section bar clamping strip comprises a section bar clamping strip I and a section bar clamping strip II which are used in pairs, wherein the section bar clamping strip I and the section bar clamping strip II are of a buckle type movable connecting structure;
section bar card strip one includes that the finger digs district one, elastic segment, chucking are protruding one, dismantle groove one, chucking hook one, pivot groove, recess one, treat connecting piece one, wedging piece one, concrete structure as follows:
a first finger digging area and a first groove are arranged on one side of a first section clamping strip from top to bottom, a rotating shaft groove is arranged on the other side of the first section clamping strip, an elastic section is arranged on the upper portion of the first section clamping strip, a first clamping bulge is arranged on one side of the elastic section, a first dismounting groove is arranged on one side of the first clamping bulge, and a first clamping hook is arranged at the bottom of the first dismounting groove; one end of the first connecting piece extends into the first groove, the first wedging piece extends into the first groove, and the first connecting piece is clamped with the first connecting piece of the clamping strip of the profile through the first wedging piece;
two section bar card strips including the finger dig district two, two wedging pieces, chucking arch two, dismantle groove two, chucking hook two, pivot, recess two, treat connecting piece two, concrete structure as follows:
a second clamping hook and a rotating shaft are arranged on one side of the second section clamping strip from top to bottom, a second finger digging area and a second groove are arranged on the other side of the second section clamping strip from top to bottom, a second clamping bulge is arranged on the upper portion of the second section clamping strip, and a second dismounting groove is arranged on one side of the second clamping bulge; and (3) waiting for one end of the second connecting piece to extend into the second groove, the second wedging piece to extend into the second groove, and waiting for the second connecting piece to clamp the second connecting piece of the profile clamping strip through the second wedging piece.
The buckling type section bar clamping strip is formed by connecting a short line segment from a first disassembling groove to a next line segment and inclining 45 degrees to the left, then horizontally connecting a short line segment and finally upwards forming a first clamping hook, the relative positions of the center of the rotating shaft groove and the first clamping hook are on the same vertical line, and the relative position of the connecting line of the center of the rotating shaft groove and the first clamping hook contact surface and the elastic segment is vertical.
The clamping hook I is formed by connecting the connecting line segment of the supporting part upwards, then leftwards, upwards, with an arc and a horizontal segment downwards.
The clamping type section bar clamping strip is characterized in that before the section bar clamping strip I and the section bar clamping strip II are buckled, a rotating shaft groove on the section bar clamping strip I corresponds to a rotating shaft on the section bar clamping strip II, a clamping bulge I on the section bar clamping strip I corresponds to a clamping bulge II on the section bar clamping strip II, and a clamping hook I on the section bar clamping strip I corresponds to a clamping hook II on the section bar clamping strip II.
The buckle formula section bar card strip, section bar card strip one and section bar card strip two lock back, through the structure form of the mutual locking after the elasticity section is nibbled in, the pivot on the section bar card strip two is arranged in the pivot groove on the section bar card strip one, pivot and pivot groove normal running fit form moment central point.
The clamping hook I on the section clamping strip I is buckled and connected with the clamping hook II on the section clamping strip II, and the clamping hook I and the clamping hook II are matched and used for clamping and connecting the section clamping strip I and the section clamping strip II; the first clamping bulge on the first section bar clamping strip is opposite to the second clamping bulge on the second section bar clamping strip, and the first clamping bulge is matched with the second clamping bulge; the first detaching groove of the first section bar clamping strip and the second detaching groove of the second section bar clamping strip are oppositely grooved, and a tool can be inserted into the first detaching groove and the second detaching groove during detaching; and after the first section bar clamping strip and the second section bar clamping strip are buckled, the first finger digging area and the second finger digging area are respectively positioned at two sides of the integral buckling type section bar clamping strip.
The use principle of the invention is as follows:
as shown in FIG. 1, the snap-in profile clip strip of the present invention is divided into A, B two parts for use in pairs. The elastic deformation of the elastic section of the part A and the rotation shaft of the part B inserted into the part A are utilized, the mutual locking structural form after the elastic sections are meshed is utilized, the part A and the part B are buckled together by a tool through clamping protrusions on the part A and the part B, and the reliable connection is formed through clamping hooks on the part A and the part B, so that the disconnection is prevented. The parts A and B are attached with disassembly grooves for disassembly.
The invention has the following advantages and beneficial effects:
1. aiming at the inconvenience of installation of a common rivet construction mode in the prior art, the invention can be applied to the pipeline insulation board, can provide the quick installation for the insulation board at the outer side of the insulation pipeline, and has the convenience degree obviously superior to that of a rivet connection mode.
2. The invention can also be applied to the joints of foil plates which are difficult to weld, such as: various large-area sheeting. Because welding is not feasible or is low in efficiency when the plate thickness is thin, the back ribs (frames) are usually connected by self-tapping nails or rivets in the prior art, and the problem in the actual construction of engineering can be solved by using the clamping strips of the buckle type sectional materials.
3. The invention is adopted to improve the section connecting part of the section bar slightly and is matched with other auxiliary parts, and the invention can be widely applied to various temporary and permanent quick construction.
4. The clamping strip of the buckle type section bar is divided into A, B two parts, A, B two parts are respectively connected with the connected plates, A, B two parts can be easily and quickly buckled, and a disassembling groove is attached for disassembling. The structure of the clamping strip of the buckle type section bar and the section bar manufactured by the section shape of the structure can be used by cutting the whole section bar or the section bar into small pieces according to the actual situation, and the section bar is cut into small sections and small pieces along the whole length direction, so that the application of the section bar is more flexible.
Drawings
FIG. 1 is a schematic view of a snap-in type section bar structure of the present invention. Wherein, (a) is a first section bar clamping strip; (b) the second section bar clamping strip is adopted. In the figure, 11 refers to a first finger-digging area; 12 an elastic section; 13 clamping the first bulge; 14, disassembling the first groove; 15, clamping the first hook; 16 rotating shaft grooves; 17, a first groove; 18, connecting a board I to be connected; 19, a first wedging sheet; 21, a second finger digging area; 22 a second wedging sheet; 23, clamping the second bulge; 24, disassembling the second groove; 25, clamping a second hook; 26 a rotating shaft; 27, a second groove; 28 connecting a board II to be connected; the A section bar is a first clamping strip; and a second section bar clamping strip.
FIG. 2 is a schematic view of the snap-in profile fastener strip connection of the present invention. Wherein, (a) is before buckling; (b) after being buckled. In the figure, 11 refers to a first finger-digging area; 12 an elastic section; 13 clamping the first bulge; 14, disassembling the first groove; 21, a second finger digging area; 23, clamping the second bulge; 24, disassembling the second groove; 26 a rotating shaft; the A section bar is a first clamping strip; and a second section bar clamping strip.
Fig. 3 is a schematic connection diagram of the pipe insulation board guard plate. Wherein, (a) is a common riveting mode; (b) the invention relates to a connecting mode of a clamping strip of a clamping buckle type section.
Detailed Description
As shown in fig. 1 to 3, the snap-in type profile clamping strip of the present invention includes a profile clamping strip i a and a profile clamping strip ii B used in pair, and the profile clamping strip i a and the profile clamping strip ii B are snap-in type movable connection structures, wherein:
as shown in fig. 1(a), the first section bar clamping strip a comprises a first finger digging area 11, an elastic section 12, a first clamping protrusion 13, a first dismounting groove 14, a first clamping hook 15, a rotating shaft groove 16, a first groove 17, a first to-be-connected plate 18, a first wedging sheet 19 and the like, and the specific structure is as follows:
one side of a first section bar clamping strip A is provided with a first finger digging area 11 and a first groove 17 from top to bottom, the other side of the first section bar clamping strip A is provided with a rotating shaft groove 16, the upper part of the first section bar clamping strip A is provided with an elastic section 12, one side of the elastic section 12 is provided with a first clamping bulge 13, one side of the first clamping bulge 13 is provided with a first dismounting groove 14, and the bottom of the first dismounting groove 14 is provided with a first clamping hook 15; one end of the first connecting plate 18 extends into the first groove 17, the first wedging piece 19 extends into the first groove 17, and the first connecting plate 18 clamps the thin plate connected with the first profile clamping strip A through the first wedging piece 19.
A short line segment is connected from the first dismounting groove 14 to the next line segment and inclines 45 degrees to the left, then a short line is horizontal, finally a first clamping hook 15 is formed upwards, the center of the rotating shaft groove 16 and the relative position of the first clamping hook 15 are on the same vertical line, and the connecting line of the contact surface of the center of the rotating shaft groove 16 and the first clamping hook 15 is vertical to the relative position of the elastic segment 12.
As shown in fig. 1(B), the second section bar clamping strip B comprises a second finger-digging area 21, a second wedge-shaped piece 22, a second clamping protrusion 23, a second detaching groove 24, a second clamping hook 25, a rotating shaft 26, a second groove 27, a second to-be-connected plate 28 and the like, and the specific structure is as follows:
a second clamping hook 25 and a rotating shaft 26 are arranged on one side of the second section clamping strip B from top to bottom, a second finger digging area 21 and a second groove 27 are arranged on the other side of the second section clamping strip B from top to bottom, a second clamping bulge 23 is arranged on the upper portion of the second section clamping strip B, and a second dismounting groove 24 is arranged on one side of the second clamping bulge 23; and when one end of the second connecting plate 28 extends into the second groove 27, the second wedging sheet 22 extends into the second groove 27, and the second connecting plate 28 clamps the thin plate connected with the second section clamping strip B through the second wedging sheet 22.
The supporting part of the rotating shaft 26 connected with the second section clamping strip B inclines downwards at an angle of 45 degrees, and the connecting line segment of the supporting part is upward, then leftward and upward and is connected with an arc and a horizontal segment and downward to form a first clamping hook 15.
As shown in fig. 1(a), fig. 1(B) and fig. 2(a), before the first profile clamping strip a and the second profile clamping strip B are fastened, the rotating shaft groove 16 on the first profile clamping strip a corresponds to the rotating shaft 26 on the second profile clamping strip B, the first clamping protrusion 13 on the first profile clamping strip a corresponds to the second clamping protrusion 23 on the second profile clamping strip B, and the first clamping hook 15 on the first profile clamping strip a corresponds to the second clamping hook 25 on the second profile clamping strip B.
As shown in fig. 1(a), fig. 1(B) and fig. 2(B), after the first profile clamping strip a and the second profile clamping strip B are fastened, the rotating shaft 26 on the second profile clamping strip B is located in the rotating shaft groove 16 on the first profile clamping strip a, and the rotating shaft 26 is in rotating fit with the rotating shaft groove 16 to form a moment central point, so that smooth fastening is ensured;
a first clamping hook 15 on the first section clamping strip A is buckled and connected with a second clamping hook 25 on the second section clamping strip B, and the first clamping hook 15 and the second clamping hook 25 are matched for clamping and connecting the first section clamping strip A and the second section clamping strip B; the first clamping bulge 13 on the first section bar clamping strip A is opposite to the second clamping bulge 23 on the second section bar clamping strip B, and the first clamping bulge 13 and the second clamping bulge 23 are matched for clamping a force area by a tool; the first dismounting groove 14 of the first section bar clamping strip A and the second dismounting groove 24 of the second section bar clamping strip B are oppositely grooved, and a tool can be inserted into the first dismounting groove and the second dismounting groove during dismounting so as to facilitate dismounting; and, section bar card strip A and section bar card strip two B lock back, and the both sides that whole buckle formula section bar card strip is located respectively in the district is scratched to the finger 11 and the finger 21 of scratching the district, can be used to handheld power when installation/dismantlement.
Examples
As shown in fig. 1-2, for example, when the clip-on type profile clamping strip is applied to pipeline heat preservation and cold preservation, an outer layer heat preservation plate is made into a material according to the size, two sides of the outer layer heat preservation plate are provided with 10mm flanges along the length direction, the flanges are respectively embedded into grooves (a groove 17 and a groove 27) of a profile clamping strip a and a profile clamping strip B, and steel or aluminum wedging sheets (a fastening sheet 19 and a wedging sheet 22) are inserted to wedge the flanges. Therefore, the two sides of the outer layer insulation board are pre-provided with the buckle type section bar clamping strips, one side is provided with a section bar clamping strip A, and the other side is provided with a section bar clamping strip B. Then, the outer layer insulation board is covered on the outer side of the pipeline, and the rotating shaft 26 of the section bar clamping strip II B is inserted into the rotating shaft groove 16 of the section bar clamping strip I A; the bulges (the first clamping bulge 13 and the second clamping bulge 23) of the first clamping strip A and the second clamping strip B are clamped by a tool, the elastic section 12 of the first clamping strip A is lifted by forced meshing, the second clamping hook 25 of the second clamping strip B enters the lower side of the first clamping hook 15 of the first clamping strip A, and the clamping hooks on the first clamping strip A and the second clamping strip B form reliable connection under the action of the elastic force of the elastic section 12.
When the profile clamping strip A and the profile clamping strip B are prized up, a tool (such as a head part of a straight screwdriver) is inserted into the dismounting groove (between the dismounting groove I14 and the dismounting groove II 24).
As shown in fig. 3(a), a common rivet connection mode is adopted, holes are drilled and rivet-pulled on the pipe, the material of the outer layer insulation board is generally required to be prepared according to a fixed size, and flanges are formed on two sides of the outer layer insulation board along the length direction so as to enhance the connection strength; then the outer layer heat insulation board is coated on the outer side of the pipeline, and after the outer layer heat insulation board is aligned, the outer layer heat insulation board needs to be drilled by an electric hand drill and then riveted by pulling. The construction is usually carried out on the insulated pipeline, the height from the ground is different, and the construction is inconvenient.
As shown in fig. 3(b), the buckle type section bar clamping strip is different, the buckle type section bar clamping strip is used for clamping and connecting a heat-insulated pipeline, the preparation work is carried out on the ground, and the construction convenience is obvious.

Claims (1)

1. The buckle type section bar clamping strip is characterized by comprising a section bar clamping strip I and a section bar clamping strip II which are used in pairs, wherein the section bar clamping strip I and the section bar clamping strip II are of a buckle type movable connecting structure;
section bar card strip one includes that the finger digs district one, elastic segment, chucking are protruding one, dismantle groove one, chucking hook one, pivot groove, recess one, treat connecting piece one, wedging piece one, concrete structure as follows:
a first finger digging area and a first groove are arranged on one side of a first section clamping strip from top to bottom, a rotating shaft groove is arranged on the other side of the first section clamping strip, an elastic section is arranged on the upper portion of the first section clamping strip, a first clamping bulge is arranged on one side of the elastic section, a first dismounting groove is arranged on one side of the first clamping bulge, and a first clamping hook is arranged at the bottom of the first dismounting groove; one end of the first connecting piece extends into the first groove, the first wedging piece extends into the first groove, and the first connecting piece is clamped in the first groove of the first profile clamping strip through the first wedging piece;
two section bar card strips including the finger dig district two, two wedging pieces, chucking arch two, dismantle groove two, chucking hook two, pivot, recess two, treat connecting piece two, concrete structure as follows:
a second clamping hook and a rotating shaft are arranged on one side of the second section clamping strip from top to bottom, a second finger digging area and a second groove are arranged on the other side of the second section clamping strip from top to bottom, a second clamping bulge is arranged on the upper portion of the second section clamping strip, and a second dismounting groove is arranged on one side of the second clamping bulge; one end of the connecting piece II extends into the groove II, the wedging piece II extends into the groove II, and the connecting piece II is clamped in the groove II of the section bar clamping strip II through the wedging piece II;
after the first section bar clamping strip and the second section bar clamping strip are buckled, through a mutually locked structural form after the elastic sections are meshed, a rotating shaft on the second section bar clamping strip is positioned in a rotating shaft groove on the first section bar clamping strip, and the rotating shaft is in rotating fit with the rotating shaft groove to form a moment central point;
a first clamping hook on the first section clamping strip is buckled and connected with a second clamping hook on the second section clamping strip, and the first clamping hook and the second clamping hook are matched for clamping and connecting the first section clamping strip and the second section clamping strip; the first clamping bulge on the first section bar clamping strip is opposite to the second clamping bulge on the second section bar clamping strip, and the first clamping bulge is matched with the second clamping bulge; the first detaching groove of the first section bar clamping strip and the second detaching groove of the second section bar clamping strip are oppositely grooved, and a tool can be inserted into the first detaching groove and the second detaching groove during detaching; after the first section bar clamping strip and the second section bar clamping strip are buckled, the first finger digging area and the second finger digging area are respectively positioned at two sides of the integral buckling type section bar clamping strip;
a short line segment is connected with the first disassembling groove segment downwards and inclines 45 degrees to the left, then a short line is horizontal, and finally a first clamping hook is formed upwards;
the supporting part connected with the rotating shaft and the second section clamping strip is inclined downwards by an angle of 45 degrees, the connecting line segment of the supporting part is upward, then leftward and upward, and is connected with an arc and a horizontal segment and downward to form a second clamping hook;
before the first section clamping strip and the second section clamping strip are buckled, a rotating shaft groove on the first section clamping strip corresponds to a rotating shaft on the second section clamping strip, a clamping bulge I on the first section clamping strip corresponds to a clamping bulge II on the second section clamping strip, and a clamping hook I on the first section clamping strip corresponds to a clamping hook II on the second section clamping strip.
CN201611123722.1A 2016-12-08 2016-12-08 Buckle type section bar clamping strip Active CN108194466B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611123722.1A CN108194466B (en) 2016-12-08 2016-12-08 Buckle type section bar clamping strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611123722.1A CN108194466B (en) 2016-12-08 2016-12-08 Buckle type section bar clamping strip

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Publication Number Publication Date
CN108194466A CN108194466A (en) 2018-06-22
CN108194466B true CN108194466B (en) 2020-04-10

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182769A (en) * 1961-05-04 1965-05-11 Reynolds Metals Co Interlocking constructions and parts therefor or the like
GB1438598A (en) * 1972-07-24 1976-06-09 Vmw Ranshofen Berndorf Ag Panel member and a panel assembly comprising two or more such members
FR2381877A1 (en) * 1977-02-28 1978-09-22 Lesage Gilles Heavy load bearing metal flap - has interfitting sections assembled by flange and hook and by cylindrical tenon inside hook to form hinge
DE9411672U1 (en) * 1994-07-19 1995-04-06 Julius & August Erbslöh GmbH & Co, 42553 Velbert Metal profile for the composition of flat objects
SE515772C2 (en) * 1999-03-11 2001-10-08 Kaiy Sjoeqvist Connecting component between plate-shaped structures comprises joint strip and connecting component, joint strip being formed in one piece as two longitudinal halves with outwardly turned gap on each half
CN203321973U (en) * 2013-06-17 2013-12-04 摩帝卡(佛山)展示设备制造有限公司 Clamping bar sectional material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182769A (en) * 1961-05-04 1965-05-11 Reynolds Metals Co Interlocking constructions and parts therefor or the like
GB1438598A (en) * 1972-07-24 1976-06-09 Vmw Ranshofen Berndorf Ag Panel member and a panel assembly comprising two or more such members
FR2381877A1 (en) * 1977-02-28 1978-09-22 Lesage Gilles Heavy load bearing metal flap - has interfitting sections assembled by flange and hook and by cylindrical tenon inside hook to form hinge
DE9411672U1 (en) * 1994-07-19 1995-04-06 Julius & August Erbslöh GmbH & Co, 42553 Velbert Metal profile for the composition of flat objects
SE515772C2 (en) * 1999-03-11 2001-10-08 Kaiy Sjoeqvist Connecting component between plate-shaped structures comprises joint strip and connecting component, joint strip being formed in one piece as two longitudinal halves with outwardly turned gap on each half
CN203321973U (en) * 2013-06-17 2013-12-04 摩帝卡(佛山)展示设备制造有限公司 Clamping bar sectional material

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