CN113401205A - Door and window frame transfer equipment is used in energy-conserving door and window production - Google Patents
Door and window frame transfer equipment is used in energy-conserving door and window production Download PDFInfo
- Publication number
- CN113401205A CN113401205A CN202110721525.4A CN202110721525A CN113401205A CN 113401205 A CN113401205 A CN 113401205A CN 202110721525 A CN202110721525 A CN 202110721525A CN 113401205 A CN113401205 A CN 113401205A
- Authority
- CN
- China
- Prior art keywords
- metal
- door
- window frame
- plate
- convex
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
Abstract
The invention discloses door and window frame transfer equipment for energy-saving door and window production, which structurally comprises a moving base, wherein four metal supporting columns are arranged on the moving base and are respectively and fixedly connected to four corners at the upper end of the moving base, convex slide rails are arranged inside the metal supporting columns and are respectively connected with a first track plate and a second track plate through first convex slide blocks and second convex slide blocks, cross tracks are arranged inside the first track plate and the second track plate and are connected with a metal movable plate through metal limiting plates, and the metal limiting plates are connected with metal rollers through grooves. The door and window frame transfer device effectively and conveniently transfers the door and window frames on the transfer equipment to the truck, reduces the labor intensity of operators in transferring the door and window frames, and improves the flexibility of the transfer device in transferring the door and window frames.
Description
Technical Field
The invention relates to the technical field of transfer equipment, in particular to door and window frame transfer equipment for energy-saving door and window production.
Background
According to patent 202020380305.0, door and window frame transfer equipment for energy-saving door and window production comprises a support plate, wherein rollers are mounted at four corners of the lower end of the support plate, a transfer box is fixedly mounted on the support plate, a plurality of partition plates are fixed in the transfer box from left to right, a door and window frame placing cavity is formed between every two adjacent partition plates, a pressure plate is arranged in the door and window frame placing cavity on the right side of each partition plate, and the pressure plates are connected with the partition plates through a plurality of transverse strong springs; the rear side of the upper end of the transfer box is rotatably connected with a cover body, vertical strong springs are fixed at four corners of the lower end face of the cover body corresponding to each door and window frame placing cavity, and lower pressing plates are fixed at the lower ends of the four vertical strong springs together; this application energy-conserving door and window production is with door and window frame transfer equipment can once only transport a plurality of door and window frames, transports conveniently to can effectively reduce the in-process of transportation the wearing and tearing that collide with and the damage of impact force to door and window frame.
At present, the existing door and window frame transferring equipment for producing energy-saving doors and windows has some defects, such as defects; the door and window frame transfer equipment for the existing energy-saving door and window production is inconvenient to transfer the door and window frame to a truck, the labor intensity of operators in transferring the door and window frame is improved, the flexibility of a transfer device in transferring the door and window frame is reduced, the speed of the door and window frame transfer equipment for the existing energy-saving door and window production in the transfer process is slower when the door and window frame is fixedly installed, a dismounting tool is required to be used for dismounting the transfer equipment, and the convenience in the dismounting process of the transfer equipment is reduced.
Disclosure of Invention
The invention aims to provide door and window frame transferring equipment for energy-saving door and window production, which solves the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the door and window frame transfer equipment for energy-saving door and window production comprises a moving base, wherein metal supporting columns are arranged on the moving base, the number of the metal supporting columns is four, the metal supporting columns are fixedly connected to four corners of the upper end of the moving base respectively, convex sliding rails are arranged inside the metal supporting columns, the convex sliding rails are connected with a first track plate and a second track plate respectively through first convex sliding blocks and second convex sliding blocks, cross-shaped tracks are arranged inside the first track plate and the second track plate, the cross-shaped tracks are connected with a metal movable plate through metal limiting plates, and the metal limiting plates are connected with metal rollers through grooves;
a through hole, a first bearing and a second bearing are arranged on the metal support column at the lower left, the through hole penetrates through the outer portion of the metal support column and is communicated with the interior of the convex slide rail, the first bearing is fixedly connected to the bottom of the interior of the metal support column, the second bearing is fixedly connected to the inner wall of the metal support column, a rocker is fixedly connected to the inner ring of the second bearing, the tail end of the rocker is connected with a driven gear through a driving gear, a metal lead screw is fixedly connected to the inner ring of the first bearing, and the metal lead screw is connected with the first convex slide block through a threaded hole;
be provided with on the metal fly leaf and remove wheel, L type backup pad and door and window frame body, it is in to remove wheel swing joint the bottom of metal fly leaf to the symmetry sets up the left and right sides of metal fly leaf, L type backup pad fixed connection be in the upper end of metal fly leaf, and be located the left and right sides of metal fly leaf upper end, door and window frame body is located the middle department of metal fly leaf upper end, L type backup pad supports through metal fixed axle connection hollow support pole and metal and puts the pole, the inside of L type backup pad top is provided with spacing bolt, hollow support pole is through the tight bolted connection metal extension pole of hand.
As a preferred embodiment of the present invention, one end of the limit bolt abuts against the outer surface of the metal abutting rod, and the other end of the limit bolt is connected with the inside of the L-shaped support plate through a thread.
As a preferred embodiment of the present invention, the hand-tightening bolt passes through the outside of the hollow support rod and is connected to the inside of the metal extension rod through a thread, one end of the metal extension rod is movably connected to the inside of the hollow support rod, and the other end of the metal extension rod abuts against the side surface of the door and window frame body.
As a preferred embodiment of the present invention, two ends of the metal fixing shaft are fixedly connected to the inside of the L-shaped supporting plate, and the lower ends of the hollow supporting rod and the metal abutting rod are both sleeved on the outer surface of the metal fixing shaft and movably connected to the inside of the L-shaped supporting plate.
In a preferred embodiment of the present invention, the driven gear is fixedly connected to an outside of a lower end of the wire rod and engaged with an outside of the driving gear, and a left end of the driving gear is fixedly connected to a right end of the rocker.
In a preferred embodiment of the present invention, the first and second cam sliders are fixedly coupled to side surfaces of the first and second rail plates, respectively, and the first and second cam sliders have a size corresponding to that of the cam slide rail and are movably coupled to an inside of the cam slide rail.
As a preferred embodiment of the present invention, the metal position limiting plates are welded to the left and right sides of the metal movable plate, and the metal rollers are uniformly distributed inside the groove and movably connected to the inside of the groove.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the combination of the movable base, the metal supporting column, the convex slide rail, the first convex slide block, the second convex slide block, the first track plate, the second track plate, the cross track, the metal limiting plate, the metal movable plate, the groove, the metal roller, the through hole, the first bearing, the second bearing, the rocker, the driving gear, the driven gear, the metal lead screw and the movable wheel effectively facilitates the transfer of the door and window frame on the transfer equipment onto a truck, reduces the labor intensity of operators in the process of transferring the door and window frame, and improves the flexibility of the transfer device in the process of transferring the door and window frame.
2. According to the door and window frame fixing device, the L-shaped supporting plate, the metal fixing shaft, the hollow supporting rod, the metal abutting rod, the limiting bolt, the hand-tightening bolt and the metal extension rod are combined, so that the speed of the door and window frame during installation and fixation in the transferring process is effectively increased, the transferring equipment is prevented from being disassembled and assembled by using an assembling and disassembling tool, and the convenience in the disassembling and assembling process of the transferring equipment is improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a door and window frame transfer apparatus for energy-saving door and window production according to the present invention;
FIG. 2 is a schematic view of a second track plate structure of the door and window frame transfer apparatus for energy-saving door and window production according to the present invention;
FIG. 3 is an enlarged view of the portion A of the door and window frame transfer device for energy-saving door and window production according to the present invention;
FIG. 4 is a side view of a movable metal plate of the door and window frame transfer apparatus for energy saving door and window production according to the present invention;
FIG. 5 is a top view of a first track plate of the door and window frame transferring device for energy-saving door and window production according to the present invention;
fig. 6 is a partial sectional view of a metal support column of the door and window frame transfer device for energy-saving door and window production according to the present invention.
In the figure: the door and window frame comprises a movable base 1, a metal supporting column 2, a convex slide rail 3, a first convex slide block 4, a second convex slide block 5, a first track plate 6, a second track plate 7, a cross track 8, a metal limiting plate 9, a metal movable plate 10, a groove 11, a metal roller 12, a through hole 13, a first bearing 14, a second bearing 15, a rocker 16, a driving gear 17, a driven gear 18, a metal screw rod 19, a movable wheel 20, an L-shaped supporting plate 21, a door and window frame body 22, a metal fixing shaft 23, a hollow supporting rod 24, a metal abutting rod 25, a limiting bolt 26, a hand-tightening bolt 27, a metal extension rod 28 and a threaded hole 29.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a door and window frame transfer device for energy-saving door and window production comprises a moving base 1, wherein metal supporting columns 2 are arranged on the moving base 1, the number of the metal supporting columns 2 is four, the metal supporting columns are respectively and fixedly connected to four corners at the upper end of the moving base 1, convex sliding rails 3 are arranged inside the metal supporting columns 2, the convex sliding rails 3 are respectively connected with a first track plate 6 and a second track plate 7 through first convex sliding blocks 4 and second convex sliding blocks 5, cross-shaped tracks 8 are arranged inside the first track plate 6 and the second track plate 7, the cross-shaped tracks 8 are connected with a metal movable plate 10 through metal limiting plates 9, and the metal limiting plates 9 are connected with metal rolling wheels 12 through grooves 11;
a through hole 13, a first bearing 14 and a second bearing 15 are arranged on the metal support column 2 at the lower left, the through hole 13 penetrates through the outer part of the metal support column 2 and is communicated with the inner part of the convex slide rail 3, the first bearing 14 is fixedly connected to the bottom of the inner part of the metal support column 2, the second bearing 15 is fixedly connected to the inner wall of the metal support column 2, a rocker 16 is fixedly connected to the inner ring of the second bearing 15, the tail end of the rocker 16 is connected with a driven gear 18 through a driving gear 17, a metal lead screw 19 is fixedly connected to the inner ring of the first bearing 14, and the metal lead screw 19 is connected with the first convex slide block 4 through a threaded hole 29;
the movable door and window frame comprises a metal movable plate 10, and is characterized in that a movable wheel 20, an L-shaped support plate 21 and a door and window frame body 22 are arranged on the metal movable plate 10, the movable wheel 20 is movably connected to the bottom of the metal movable plate 10 and symmetrically arranged on the left side and the right side of the metal movable plate 10, the L-shaped support plate 21 is fixedly connected to the upper end of the metal movable plate 10 and located on the left side and the right side of the upper end of the metal movable plate 10, the door and window frame body 22 is located in the middle of the upper end of the metal movable plate 10, the L-shaped support plate 21 is connected with a hollow support rod 24 and a metal abutting rod 25 through a metal fixing.
In the invention, when the transfer device is used, firstly, the door and window frame body 22 is placed on the metal movable plate 9, then the upper end of the metal abutting rod 25 abuts against the upper part of the door and window frame body 22, then the limit bolt 26 is screwed down so that the limit bolt 26 limits the metal abutting rod 25, then the metal extension rod 28 abuts against the lower end of the door and window frame body 22, then the hand tightening bolt 27 is screwed down so that the metal extension rod 28 is fixed, then the door and window frame body 22 is transferred to a truck through the movable base 1, then the rocker 16 is rotated, at this time, the rocker 16 drives the driving gear 17 to rotate, then the driving gear 17 drives the metal lead screw 19 to rotate in the first bearing 14, so that the first convex slide block 4 is driven to move in the convex slide rail 3 through the threaded hole 29, when the metal movable plate 10 is flush with the truck, the metal movable plate 10 is moved inside the cross-shaped rail 8 through the metal roller 12 so as to be separated from the first rail plate 6 and the second rail plate 7, and when the metal movable plate 10 is moved with the truck body through the moving wheel 20, the door and window frame body 22 is transferred.
In an alternative embodiment, one end of the limit bolt 26 abuts against the outer surface of the metal abutting rod 25, and the other end of the limit bolt 26 is connected with the inside of the L-shaped supporting plate 21 through threads.
It should be noted that the position of the metal abutting rod 25 is conveniently limited by the limiting bolt 26.
In an alternative embodiment, the hand-tightening bolt 27 passes through the outside of the hollow support rod 24 and is connected with the inside of the metal extension rod 28 through a screw thread, one end of the metal extension rod 28 is movably connected with the inside of the hollow support rod 24, and the other end of the metal extension rod 28 abuts against the side surface of the door and window frame body 22.
It should be noted that the hand-tightened bolt 27 is convenient for limiting the position of the metal extension rod 28.
In an alternative embodiment, two ends of the metal fixing shaft 23 are fixedly connected to the inside of the L-shaped support plate 21, and the lower ends of the hollow support rod 24 and the metal abutting rod 25 are both sleeved on the outer surface of the metal fixing shaft 23 and movably connected to the inside of the L-shaped support plate 21.
It should be noted that the hollow support rod 24 and the metal holding rod 25 are convenient to rotate on the metal fixing shaft 23.
In an alternative embodiment, the driven gear 18 is fixedly connected to the outside of the lower end of the wire rod 19 and engaged with the outside of the driving gear 17, and the left end of the driving gear 17 is fixedly connected to the right end of the rocker 16.
It should be noted that, it is convenient to let the rocker 16 drive the driving gear 17 to rotate, and then the driving gear 17 drives the metal screw rod 19 to rotate.
In an alternative embodiment, the first convex sliding block 4 and the second convex sliding block 5 are fixedly connected to the side surfaces of the first track plate 6 and the second track plate 7 respectively, and the first convex sliding block 4 and the second convex sliding block 5 are matched with the convex sliding rail 3 in size and movably connected with the inner part of the convex sliding rail 3.
It should be noted that the stability of the first convex slider 4 and the second convex slider 5 when moving inside the convex slide rail 3 is improved.
In an alternative embodiment, the metal position limiting plates 9 are welded on the left and right sides of the metal movable plate 10, and the metal rollers 12 are uniformly distributed inside the groove 11 and movably connected with the inside of the groove 11.
It should be noted that the firmness between the metal spacing plate 9 and the metal moving plate 10 is improved.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides an energy-conserving door and window production is with door and window frame transfer equipment, includes removal base (1), its characterized in that: the metal supporting columns (2) are arranged on the movable base (1), the number of the metal supporting columns (2) is four, the metal supporting columns are fixedly connected to four corners of the upper end of the movable base (1) respectively, convex sliding rails (3) are arranged inside the metal supporting columns (2), the convex sliding rails (3) are connected with a first track plate (6) and a second track plate (7) respectively through first convex sliding blocks (4) and second convex sliding blocks (5), cross-shaped tracks (8) are arranged inside the first track plate (6) and the second track plate (7), the cross-shaped tracks (8) are connected with metal movable plates (10) through metal limiting plates (9), and the metal limiting plates (9) are connected with metal rollers (12) through grooves (11);
a through hole (13), a first bearing (14) and a second bearing (15) are arranged on the metal supporting column (2) at the lower left, the through hole (13) penetrates through the outer portion of the metal supporting column (2) and is communicated with the inner portion of the convex sliding rail (3), the first bearing (14) is fixedly connected to the bottom of the inner portion of the metal supporting column (2), the second bearing (15) is fixedly connected to the inner wall of the metal supporting column (2), a rocker (16) is fixedly connected to the inner ring of the second bearing (15), the tail end of the rocker (16) is connected with a driven gear (18) through a driving gear (17), a metal lead screw (19) is fixedly connected to the inner ring of the first bearing (14), and the metal lead screw (19) is connected with the first convex sliding block (4) through a threaded hole (29);
the metal movable plate (10) is provided with a movable wheel (20), an L-shaped support plate (21) and a door and window frame body (22), the moving wheel (20) is movably connected to the bottom of the metal movable plate (10), and are symmetrically arranged at the left and right sides of the metal movable plate (10), the L-shaped supporting plate (21) is fixedly connected at the upper end of the metal movable plate (10), and are positioned at the left and right sides of the upper end of the metal movable plate (10), the door and window frame body (22) is positioned at the middle of the upper end of the metal movable plate (10), the L-shaped supporting plate (21) is connected with a hollow supporting rod (24) and a metal abutting rod (25) through a metal fixing shaft (23), a limit bolt (26) is arranged inside the upper part of the L-shaped supporting plate (21), the hollow support rod (24) is connected with a metal extension rod (28) through a hand-tightening bolt (27).
2. The door and window frame transfer device for energy-saving door and window production according to claim 1, characterized in that: one end of the limiting bolt (26) is abutted against the outer surface of the metal abutting rod (25), and the other end of the limiting bolt (26) is connected with the inside of the L-shaped supporting plate (21) through threads.
3. The door and window frame transfer device for energy-saving door and window production according to claim 1, characterized in that: hand tight bolt (27) pass the outside of hollow support rod (24) to through the screw thread with the inside of metal extension rod (28) is connected, the one end swing joint of metal extension rod (28) is in the inside of hollow support rod (24), the other end of metal extension rod (28) is supported and is put the side of door and window frame body (22).
4. The door and window frame transfer device for energy-saving door and window production according to claim 1, characterized in that: two ends of the metal fixing shaft (23) are fixedly connected to the inside of the L-shaped support plate (21), and the lower ends of the hollow support rod (24) and the metal abutting rod (25) are sleeved on the outer surface of the metal fixing shaft (23) and movably connected with the inside of the L-shaped support plate (21).
5. The door and window frame transfer device for energy-saving door and window production according to claim 1, characterized in that: the driven gear (18) is fixedly connected to the outer portion of the lower end of the metal screw rod (19) and meshed with the outer portion of the driving gear (17), and the left end of the driving gear (17) is fixedly connected to the right end of the rocker (16).
6. The door and window frame transfer device for energy-saving door and window production according to claim 1, characterized in that: the first convex-shaped sliding block (4) and the second convex-shaped sliding block (5) are fixedly connected to the side faces of the first track plate (6) and the second track plate (7) respectively, and the size of the first convex-shaped sliding block (4) and the size of the second convex-shaped sliding block (5) are matched with that of the convex-shaped sliding rail (3) and movably connected with the inside of the convex-shaped sliding rail (3).
7. The door and window frame transfer device for energy-saving door and window production according to claim 1, characterized in that: the metal limiting plates (9) are welded on the left side and the right side of the metal movable plate (10), and the metal rollers (12) are uniformly distributed in the grooves (11) and movably connected with the inner parts of the grooves (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110721525.4A CN113401205A (en) | 2021-06-28 | 2021-06-28 | Door and window frame transfer equipment is used in energy-conserving door and window production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110721525.4A CN113401205A (en) | 2021-06-28 | 2021-06-28 | Door and window frame transfer equipment is used in energy-conserving door and window production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113401205A true CN113401205A (en) | 2021-09-17 |
Family
ID=77679878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110721525.4A Pending CN113401205A (en) | 2021-06-28 | 2021-06-28 | Door and window frame transfer equipment is used in energy-conserving door and window production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113401205A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114013496A (en) * | 2021-11-03 | 2022-02-08 | 广西中复工程技术有限公司 | Building material transportation method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017212614A1 (en) * | 2017-07-21 | 2019-01-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Caddy |
| CN109436056A (en) * | 2018-11-15 | 2019-03-08 | 西安东嘉贸易有限公司 | A kind of liftable logistics device |
| CN210555006U (en) * | 2019-07-08 | 2020-05-19 | 吉日门窗(大连)有限公司 | Transfer device for plastic-steel doors and windows |
| CN211252704U (en) * | 2019-12-27 | 2020-08-14 | 山东建明伟业建设工程有限公司 | Door and window frame body transfer device for construction |
| CN211364622U (en) * | 2019-12-20 | 2020-08-28 | 苏州傲宇纺织绣品有限公司 | Convenient trolley for embroidery center |
| CN211391364U (en) * | 2019-12-24 | 2020-09-01 | 四川圣山白玉兰实业有限公司 | School clothes production is with cloth transfer device |
-
2021
- 2021-06-28 CN CN202110721525.4A patent/CN113401205A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017212614A1 (en) * | 2017-07-21 | 2019-01-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Caddy |
| CN109436056A (en) * | 2018-11-15 | 2019-03-08 | 西安东嘉贸易有限公司 | A kind of liftable logistics device |
| CN210555006U (en) * | 2019-07-08 | 2020-05-19 | 吉日门窗(大连)有限公司 | Transfer device for plastic-steel doors and windows |
| CN211364622U (en) * | 2019-12-20 | 2020-08-28 | 苏州傲宇纺织绣品有限公司 | Convenient trolley for embroidery center |
| CN211391364U (en) * | 2019-12-24 | 2020-09-01 | 四川圣山白玉兰实业有限公司 | School clothes production is with cloth transfer device |
| CN211252704U (en) * | 2019-12-27 | 2020-08-14 | 山东建明伟业建设工程有限公司 | Door and window frame body transfer device for construction |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114013496A (en) * | 2021-11-03 | 2022-02-08 | 广西中复工程技术有限公司 | Building material transportation method |
| CN114013496B (en) * | 2021-11-03 | 2024-04-09 | 广西中复工程技术有限公司 | Building material transportation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113401205A (en) | Door and window frame transfer equipment is used in energy-conserving door and window production | |
| CN212711835U (en) | High-strength corrugated paper machine | |
| CN113479821A (en) | Transportation lift is used in aluminium alloy storage | |
| CN219684426U (en) | Multi-station automatic welding tool for electric vehicle frame | |
| CN111185532B (en) | Edge folding tool for intelligent carbon sliding plate aluminum support convenient to use and use method of edge folding tool | |
| CN115673402A (en) | Special-shaped Z-shaped steel continuous processing device and processing method thereof | |
| CN201371212Y (en) | Device for rolling and processing screw | |
| CN114888561A (en) | Automatic assembly line for aluminum alloy bridge | |
| CN219521524U (en) | Edging equipment | |
| CN217571748U (en) | Automatic processing equipment of sash profile for door and window right-angle welding process | |
| CN219620818U (en) | Safe ascending work frame | |
| CN218592331U (en) | Door and window cutting device is used in aluminum alloy plastic steel door and window manufacturing | |
| CN115959429B (en) | Conveying device for surface quality inspection of vertical steel coil | |
| CN211257510U (en) | Movable ceiling | |
| CN219388923U (en) | Flange convenient to loading and unloading | |
| CN212768361U (en) | Conveying equipment for processing heat-preservation floor | |
| CN216760760U (en) | Composite extrusion die head form removal device | |
| CN216297746U (en) | Joint-closing rib-pressing mechanism | |
| CN112031337B (en) | Energy-saving building construction method based on whole window replacement | |
| CN219361195U (en) | Crawler beam of light crane | |
| CN214684986U (en) | Box assembling machine for machining box-type components | |
| CN212708770U (en) | Tool for assembling automobile tire | |
| CN219125769U (en) | Tilting mechanism and mechanical drawing show shelf | |
| CN218287055U (en) | Hot press for producing fireproof door | |
| CN113522795B (en) | Positioning device for belt bed support frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210917 |