CN207377174U - Build combined type adjustable support frame - Google Patents

Build combined type adjustable support frame Download PDF

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Publication number
CN207377174U
CN207377174U CN201721454080.3U CN201721454080U CN207377174U CN 207377174 U CN207377174 U CN 207377174U CN 201721454080 U CN201721454080 U CN 201721454080U CN 207377174 U CN207377174 U CN 207377174U
Authority
CN
China
Prior art keywords
montant
bar
belt wheel
support bar
fixedly mounted
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.)
Expired - Fee Related
Application number
CN201721454080.3U
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Chinese (zh)
Inventor
程娅萍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong University of Science and Technology
Original Assignee
Shandong University of Science and Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shandong University of Science and Technology filed Critical Shandong University of Science and Technology
Priority to CN201721454080.3U priority Critical patent/CN207377174U/en
Application granted granted Critical
Publication of CN207377174U publication Critical patent/CN207377174U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Build combined type adjustable support frame, including three montants, three montants are set for equilateral triangle, the upper end of montant carries external screw thread, three L-type supports swung to are fixedly mounted in the lower end of montant, three L-type supports are uniformly distributed in the periphery of montant lower end, the bottom surface of the lower end of montant opens up circular hole, the lower section of montant is equipped with belt wheel, the shaft of belt wheel is fixedly connected with the inner wall of circular hole, three belt wheels are connected by a belt, the lower section of one of belt wheel is equipped with motor, the output shaft of motor is fixedly connected with the shaft of one of belt wheel, the both sides of motor are fixedly connected with corresponding L-type support by cross bar, the upper end of montant is equipped with the female guide sleeve of vertical belt, guide sleeve is connected with montant by thread fitting, vertical first support bar is fixedly mounted in the top surface of guide sleeve.The utility model design structure is reasonable, easy to use, and securely and reliably, and stability is good, and bearing capacity is strong and the amplitude of accommodation is also big, is easily installed and dismantles.

Description

Build combined type adjustable support frame
Technical field
The utility model is related to technical field of buildings, specifically a kind of building combined type adjustable support frame.
Background technology
In recent years, due to improve energetically it is energy saving, save land, it is water-saving, section material and environmental protection architectural design and construction requirement, Prefabricated construction is concerned by people, and in fabricated construction construction and installation, precast beam, the temporary support of prefabricated board It is a very important factor for being related to construction hoisting quality, safety and efficiency, branch is adjusted in existing building combined type Support adjustable lever stability of strutting system is poor, the low bearing capacity and amplitude of accommodation is smaller, and the amplitude of accommodation is smaller.
Utility model content
The utility model provides a kind of building combined type adjustable support frame, the defects of to solve in the prior art.
The utility model is achieved by the following technical programs:
Build combined type adjustable support frame, including three montants, three montants are equilateral triangle setting, montant it is upper Three L-type supports swung to are fixedly mounted with external screw thread, the lower end of montant in end, and three L-type supports are in the periphery of montant lower end It is uniformly distributed, the bottom surface of the lower end of montant opens up circular hole, and the lower section of montant is equipped with belt wheel, and the shaft of belt wheel and the inner wall of circular hole are consolidated Fixed connection, three belt wheels connects by a belt, and the lower section of one of belt wheel is equipped with motor, the output shaft of motor and The shaft of one of belt wheel is fixedly connected, and the both sides of motor are fixedly connected with corresponding L-type support by cross bar, montant Upper end be equipped with the female guide sleeve of vertical belt, guide sleeve is connected with montant by thread fitting, and the top surface of guide sleeve is consolidated Dingan County fills vertical first support bar, and the top surface of first support bar opens up vertical bar-shaped trough, and vertical the is equipped in bar-shaped trough Two supporting rods, the upper end of second support bar are located at the outside of bar-shaped trough, and second support bar can move up and down in bar-shaped trough, bar shaped Cylinder is fixedly mounted in slot inner bottom surface, and the telescopic end of cylinder is fixedly connected with the lower end of second support bar, and the upper end of montant is fixed Supporting plate is installed, annular sleeve, annular sleeve top surface is fixedly mounted in the upper end of the lower end of montant, the upper end of guide sleeve and second support bar The first screw hole is opened up, between every two adjacent montants, between every two adjacent guide sleeves and per adjacent two second Strut is equipped between strut, U-shaped card is fixedly mounted in the both ends of strut, and U-shaped card can block the side of annular sleeve, U-shaped card Top surface opens up the second screw hole, and the second screw hole is corresponding with the first screw hole, and a bolt is passed through in the second screw hole and in the first screw hole.
Building combined type adjustable support frame as described above, open up four on the inside of the first support bar upper end/ Three spherical groove, spherical groove is interior to set ball, and ball can rotate in spherical groove.
Non-slip mat is fixedly mounted in building combined type adjustable support frame as described above, the lower end of the L-type support.
The utility model has the advantages that:The utility model design structure is reasonable, easy to use, securely and reliably, and stablizes Property it is good, bearing capacity is strong and the amplitude of accommodation is also big, is easily installed and dismantles.When using the utility model, precast beam, prefabricated board are put It puts on supporting plate, by cylinder operation, the telescopic end of cylinder promotes second support bar to be moved up in bar-shaped trough, it becomes possible to Precast beam, prefabricated board push up, when height reaches not yet after the completion of the cylinder operation, electric motor operation, motor it is defeated Shaft drives one of belt wheel to rotate, and one of belt wheel drives other two belt wheel to rotate, and the rotation axis of belt wheel, which drives, erects Bar is rotated, and montant rotates in guide sleeve and guide sleeve is promoted to move up, and guide sleeve promotes the by first support bar Two supporting rods move up, and second support bar pushes up precast beam, prefabricated board by supporting plate, the utility model design structure Rationally, easy to use, securely and reliably, and stability is good, and bearing capacity is strong and the amplitude of accommodation is also big.When having used the utility model Afterwards, by the way that bolt is back-outed in the first screw hole and the second screw hole, U-shaped card is pulled in annular sleeve, belt in belt wheel On lift down, it becomes possible to easily the utility model is dismantled, is easily installed and dismantles, makes the utility model use more square Just.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the utility model structure diagram;Fig. 2 is the A direction views of Fig. 1;Fig. 3 is the amplification of the B direction views of Fig. 1 Figure;Fig. 4 is the partial enlarged view of the I of Fig. 1.
Reference numeral:17 belt of montant 2L types stent 3 annular sleeve, 4 circular hole, 5 supporting plate, 6 belt wheel, 8 motor 9 is oriented to Cover 10 first support bar, 11 bar-shaped trough, 12 second support bar, 13 14 first screw hole of cylinder, 15 cross bar, 16 strut 17U type cards 18 second screw hole, 19 bolt, 20 spherical groove, 21 ball, 22 non-slip mat.
Specific embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, those of ordinary skill in the art's all other embodiments obtained without creative efforts, belongs to The scope of the utility model protection.
Combined type adjustable support frame is built, as shown in the figure, including three montants 1, three montants 1 set for equilateral triangle It puts, the upper end of montant 1 is with external screw thread, and three L-type supports 2 swung to are fixedly mounted in the lower end of montant 1, and three L-type supports 2 exist The periphery of 1 lower end of montant is uniformly distributed, and three L-type supports 2 form triangular structure, and stability is strong, the bottom surface of the lower end of montant 1 Circular hole 4 is opened up, the lower section of montant 1 is equipped with belt wheel 6, and the shaft of belt wheel 6 is fixedly connected with the inner wall of circular hole 4, and three belt wheels 6 pass through One belt 7 connects, and the lower section of one of belt wheel 6 is equipped with motor 8, the output shaft of motor 8 and one of belt wheel 6 Shaft is fixedly connected, and the both sides of motor 8 are fixedly connected with corresponding L-type support 2 by cross bar 15, and the upper end of montant 1 is set There is the female guide sleeve 9 of vertical belt, guide sleeve 9 is connected with montant 1 by thread fitting, and the top surface of guide sleeve 9 fixes peace Vertical first support bar 10 is filled, the top surface of first support bar 10 opens up vertical bar-shaped trough 11, is equipped in bar-shaped trough 11 vertical Second support bar 12, the upper end of second support bar 12 is located at the outside of bar-shaped trough 11, and second support bar 12 can be in bar-shaped trough 11 It inside moves up and down, cylinder 13, the telescopic end of cylinder 13 and the lower end of second support bar 12 is fixedly mounted in 11 inner bottom surface of bar-shaped trough Be fixedly connected, the upper end of montant 1 is fixedly mounted supporting plate 5, the lower end of montant 1, the upper end of guide sleeve 9 and second support bar 12 it is upper Annular sleeve 3 is fixedly mounted in end, and 3 top surface of annular sleeve opens up the first screw hole 14, between every two adjacent montants 1, per adjacent Strut 16 is equipped between two guide sleeves 9 and per two adjacent second support bars 12, the both ends of strut 16 are fixed U-shaped card 17 is installed, U-shaped card 17 can block the side of annular sleeve 3, and 17 top surface of U-shaped card opens up the second screw hole 18, the second screw hole 18 It is corresponding with the first screw hole 14, pass through a bolt 19 in the second screw hole 18 and in the first screw hole 14.The utility model design knot Structure is reasonable, easy to use, and securely and reliably, and stability is good, and bearing capacity is strong and the amplitude of accommodation is also big, is easily installed and dismantles. When using the utility model, precast beam, prefabricated board are placed on supporting plate 5, are worked by cylinder 13, and the telescopic end of cylinder 13 pushes away Dynamic second support bar 12 moves up in bar-shaped trough 11, it becomes possible to precast beam, prefabricated board be pushed up, when cylinder 13 works When height reaches not yet after finishing, motor 8 works, and the output shaft of motor 8 drives one of belt wheel 6 to rotate, wherein One belt wheel 6 drives other two belt wheel 6 to rotate, and the rotation axis of belt wheel 6 drives montant 1 to be rotated, and montant 1 is in guide sleeve 9 Interior to rotate and guide sleeve 9 is promoted to move up, guide sleeve 9 promotes second support bar 12 to move up by first support bar 10, Second support bar 12 pushes up precast beam, prefabricated board by supporting plate 5, and the utility model design structure is reasonable, easy to use, Securely and reliably, and stability is good, and bearing capacity is strong and the amplitude of accommodation is also big.After the utility model has been used, by bolt 19 back-out in the first screw hole 14 and the second screw hole 18, U-shaped card 17 are pulled in annular sleeve 3, belt 7 on belt wheel 6 It lifts down, it becomes possible to easily the utility model be dismantled, be easily installed and dismantle, make the utility model more convenient to use.
Specifically, 3/4ths spherical groove 20 is opened up on the inside of 10 upper end of first support bar described in the present embodiment, Ball 21 is set in spherical groove 20, and ball 21 can rotate in spherical groove 20.It, can by the cooperation of ball 21 and spherical groove 20 Second support bar 12 is made not shake during upward sliding in bar-shaped trough 11, improves the security of the utility model.
Specifically, non-slip mat 22 is fixedly mounted in the lower end of the L-type support 2 described in the present embodiment.When using the utility model When, it can prevent the utility model from sliding by non-slip mat 22, the utility model is made more to stablize during use.
Finally it should be noted that:Above example is only to illustrate the technical solution of the utility model, rather than its limitations; Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: It still can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is carried out etc. With replacement;And these modifications or replacement, the essence of appropriate technical solution is not made to depart from various embodiments of the utility model technology The spirit and scope of scheme.

Claims (3)

1. build combined type adjustable support frame, it is characterised in that:Including three montants(1), three montants(1)For equilateral triangle Shape is set, montant(1)Upper end with external screw thread, montant(1)Lower end be fixedly mounted three L-type supports swung to(2), three L-type support(2)In montant(1)The periphery of lower end is uniformly distributed, montant(1)The bottom surface of lower end open up circular hole(4), montant(1) Lower section be equipped with belt wheel(6), belt wheel(6)Shaft and circular hole(4)Inner wall be fixedly connected, three belt wheels(6)Pass through a skin Band(7)Connection, one of belt wheel(6)Lower section be equipped with motor(8), motor(8)Output shaft and one of belt wheel (6)Shaft be fixedly connected, motor(8)Both sides and corresponding L-type support(2)Pass through cross bar(15)It is fixedly connected, erects Bar(1)Upper end be equipped with the female guide sleeve of vertical belt(9), guide sleeve(9)With montant(1)It is connected by thread fitting, Guide sleeve(9)Top surface vertical first support bar is fixedly mounted(10), first support bar(10)Top surface open up vertical item Shape slot(11), bar-shaped trough(11)It is interior to be equipped with vertical second support bar(12), second support bar(12)Upper end be located at bar-shaped trough (11)Outside, second support bar(12)It can be in bar-shaped trough(11)It inside moves up and down, bar-shaped trough(11)Inner bottom surface is fixedly mounted Cylinder(13), cylinder(13)Telescopic end and second support bar(12)Lower end be fixedly connected, montant(1)Upper end be fixedly mounted Supporting plate(5), montant(1)Lower end, guide sleeve(9)Upper end and second support bar(12)Upper end annular sleeve is fixedly mounted (3), annular sleeve(3)Top surface opens up the first screw hole(14), per two adjacent montants(1)Between, per two adjacent guide sleeves (9)Between and per two adjacent second support bars(12)Between be equipped with strut(16), strut(16)The fixed peace in both ends Fill U-shaped card(17), U-shaped card(17)Annular sleeve can be blocked(3)Side, U-shaped card(17)Top surface opens up the second screw hole(18), the Two screw holes(18)With the first screw hole(14)It is corresponding, the second screw hole(18)Interior and the first screw hole(14)Inside pass through a bolt (19).
2. building combined type adjustable support frame according to claim 1, it is characterised in that:The first support bar (10)3/4ths spherical groove is opened up on the inside of upper end(20), spherical groove(20)Interior setting ball(21), ball(21)It can be Spherical groove(20)Interior rotation.
3. building combined type adjustable support frame according to claim 1, it is characterised in that:The L-type support(2)'s Non-slip mat is fixedly mounted in lower end(22).
CN201721454080.3U 2017-11-03 2017-11-03 Build combined type adjustable support frame Expired - Fee Related CN207377174U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721454080.3U CN207377174U (en) 2017-11-03 2017-11-03 Build combined type adjustable support frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721454080.3U CN207377174U (en) 2017-11-03 2017-11-03 Build combined type adjustable support frame

Publications (1)

Publication Number Publication Date
CN207377174U true CN207377174U (en) 2018-05-18

Family

ID=62334943

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721454080.3U Expired - Fee Related CN207377174U (en) 2017-11-03 2017-11-03 Build combined type adjustable support frame

Country Status (1)

Country Link
CN (1) CN207377174U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108894068A (en) * 2018-06-28 2018-11-27 安徽东方钢结构有限公司 A kind of track girder pin-lift arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108894068A (en) * 2018-06-28 2018-11-27 安徽东方钢结构有限公司 A kind of track girder pin-lift arrangement

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180518

Termination date: 20181103

CF01 Termination of patent right due to non-payment of annual fee