CN215442947U - Support frame for door and window engineering - Google Patents
Support frame for door and window engineering Download PDFInfo
- Publication number
- CN215442947U CN215442947U CN202121404064.XU CN202121404064U CN215442947U CN 215442947 U CN215442947 U CN 215442947U CN 202121404064 U CN202121404064 U CN 202121404064U CN 215442947 U CN215442947 U CN 215442947U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- threaded
- door
- shaft
- window
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
Images
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model provides a support frame for door and window engineering, comprising: the bottom plate is symmetrically and fixedly connected with telescopic supporting shafts; the two sides of the bottom supporting plate are sleeved on the surface of the telescopic supporting shaft through lantern rings; two threaded shafts, two the threaded shafts is fixed in respectively the top of back shaft, the surperficial threaded connection of threaded shaft has the setting element, the setting element includes the internal thread pipe, the fixed star type that is provided with of upside on internal thread pipe surface drives the portion, the downside on threaded pipe surface is provided with the spacing portion of downside. The support frame for the door and window engineering provided by the utility model has the advantages that the limiting grooves are formed in the opposite sides of the upper limiting plate and the bottom supporting plate, the bottom and the top of the outdoor window frame can be limited by matching with the threaded shaft and the positioning piece, and meanwhile, the support piece can support the middle of the outdoor window frame, so that the outer window frame can stably move upwards, and the situation of sliding cannot occur.
Description
Technical Field
The utility model relates to the field of doors and windows, in particular to a support frame for door and window engineering.
Background
A window, architecturally, refers to an opening made in a wall or roof to allow light or air to enter a room.
When the window is installed, need reserve the entrance to a cave sanitization on with the building wall, then correspond the outer frame of window and install inside the entrance to a cave, and the entrance to a cave has certain distance with ground usually, lifts the window frame through the manual work, and is more time-consuming and energy-consuming.
For solving through the artificial mode of lifting, like the building door and window erection bracing frame of publication No. CN210659130U, can place the outer frame of window on the baffle, thereby it shifts up to rotate the spool to the stay cord rolling through the baffle drive outer frame, it shifts up to drive outer frame through the support, it is more laborsaving swift, but the outside of baffle does not carry out spacing mechanism to outer frame, and also does not have the top spacing to outer frame, at the in-process that shifts up, the unstable landing's of frame condition appears easily, need artifical the support, and when lifting the back on outer frame, do not have to its high spacing facility, need the manual work to its spacing, it is troublesome to use.
Therefore, it is necessary to provide a support frame for door and window engineering to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a support frame for door and window engineering, which solves the problems that the conventional support frame does not have a mechanism for limiting an outdoor window frame, and the outer window frame is easy to unstably slide down when moving upwards along with the conventional support frame.
In order to solve the technical problem, the utility model provides a support frame for door and window engineering, which comprises:
the bottom plate is symmetrically and fixedly connected with telescopic supporting shafts;
the two sides of the bottom supporting plate are sleeved on the surface of the telescopic supporting shaft through lantern rings;
the two threaded shafts are respectively fixed at the tops of the supporting shafts, the surfaces of the threaded shafts are in threaded connection with a positioning piece, the positioning piece comprises an internal threaded pipe, a star-shaped driving part is fixedly arranged on the upper side of the surface of the internal threaded pipe, and a lower side limiting part is arranged on the lower side of the surface of the threaded pipe;
the two sides of the upper limiting plate are sleeved on the surface of the internal threaded pipe through lantern rings and are positioned between the star-shaped driving part and the lower limiting part, and limiting grooves are formed in the top of the bottom supporting plate and the bottom of the upper limiting plate;
the upper pulling movable piece is fixedly installed on one side of the top of the bottom plate and is in transmission connection with the bottom supporting plate.
Preferably, the telescopic supporting shaft comprises a connecting shaft, a sliding rod is fixedly connected to the top of the connecting shaft, a sleeve is connected to the surface of the sliding rod in a sliding mode, and the threaded shaft is fixed to the top of the sleeve.
Preferably, the upper pull movable part comprises a motor and a fixed column, the motor is fixedly installed in the middle of one side of the top of the bottom plate, one end of an output shaft of the motor is fixedly connected with a rotating shaft, a take-up pulley is fixedly connected to the surface of the rotating shaft, and a driving rope is fixedly connected to the take-up pulley.
Preferably, the fixed column is fixed on the top of the bottom plate, the top of the fixed column is fixedly connected with a pulley through a fixed block, the middle of one side of the bottom supporting plate is fixedly connected with a connecting block, and one end of the driving rope is fixedly connected with the connecting block through the pulley.
Preferably, a support member is fixedly connected between the two sleeves.
Preferably, the fixing column comprises a bottom supporting tube, a connecting rod is arranged inside the supporting tube, a connecting arm is fixedly connected to the top of the connecting rod, a strip-shaped hole is formed in one side of the supporting tube, and a clamping groove is formed in the upper side and the lower side of the strip-shaped hole.
Preferably, the downside fixedly connected with card latch fitting on connecting rod surface, card latch fitting includes the screw thread axle, the screw thread axle is fixed in the surface of connecting rod, the surperficial threaded connection of screw thread axle has the screw thread sleeve pipe, the surface cover of screw thread sleeve pipe is equipped with the holding ring.
Preferably, the both sides on retaining ring surface all fixedly connected with locating piece, threaded sleeve's tip fixedly connected with drives the handle, one side that drives the handle through rotating the piece with one side of holding ring rotates and is connected.
Compared with the prior art, the support frame for the door and window engineering provided by the utility model has the following beneficial effects:
the utility model provides a support frame for door and window engineering, which is characterized in that limiting grooves are formed in the opposite sides of an upper limiting plate and a bottom supporting plate, and the bottom and the top of an outdoor window frame can be limited by matching with a threaded shaft and a positioning piece, and meanwhile, a support piece can support the middle of the outdoor window frame, so that the outer window frame can stably move upwards, and the situation of sliding cannot occur.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of a support frame for door and window engineering according to the present invention;
FIG. 2 is a bottom plan view of the ensemble shown in FIG. 1;
FIG. 3 is a front view of FIG. 1;
FIG. 4 is a schematic structural view of the positioning member shown in FIG. 1;
FIG. 5 is a schematic view of the construction of the telescopic support shaft shown in FIG. 1;
fig. 6 is a schematic structural view of a first embodiment of a support frame for door and window engineering according to the present invention;
FIG. 7 is a side view of the bottom support tube shown in FIG. 6;
FIG. 8 is an enlarged view of portion A of FIG. 6;
fig. 9 is a schematic view of the retaining ring of fig. 6.
Reference numbers in the figures: 1. a bottom plate, 2, a telescopic supporting shaft, 21, a connecting shaft, 22, a sliding rod, 23 and a sleeve,
3. a threaded shaft is arranged on the outer side of the screw,
4. a positioning piece 41, an internal thread tube 42, a star-shaped driving part 43, a lower side limiting part,
5. a bottom supporting plate is arranged on the bottom of the box body,
6. an upper belt moving part 61, a motor 62, a rotating shaft 63, a take-up pulley 64, a driving rope 65, a fixed column 66 and a pulley,
7. an upper limiting plate 8, a connecting block 9 and a supporting piece,
111. the device comprises a threaded shaft, 112, a positioning ring, 113, a threaded sleeve, 114, a driving handle, 115, a positioning block, 651, a bottom supporting tube, 652, a connecting arm, 653, a connecting rod, 654, a strip-shaped hole, 655 and a clamping groove.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
First embodiment
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural view of a first embodiment of a support frame for door and window engineering according to the present invention; FIG. 2 is a bottom plan view of the ensemble shown in FIG. 1; FIG. 3 is a front view of FIG. 1; FIG. 4 is a schematic structural view of the positioning member shown in FIG. 1; fig. 5 is a schematic structural view of the telescopic support shaft shown in fig. 1. Support frame for door and window engineering includes:
the device comprises a bottom plate 1, wherein telescopic supporting shafts 2 are symmetrically and fixedly connected to the bottom plate 1;
the two sides of the bottom supporting plate 5 are sleeved on the surface of the telescopic supporting shaft 2 through lantern rings;
the two threaded shafts 3 are respectively fixed at the top of the supporting shaft 2, the surface of each threaded shaft 3 is in threaded connection with a positioning piece 4, each positioning piece 4 comprises an internal threaded pipe 41, a star-shaped driving part 42 is fixedly arranged on the upper side of the surface of each internal threaded pipe 41, and a lower limiting part 43 is arranged on the lower side of the surface of each threaded pipe 41;
the two sides of the upper limiting plate 7 are sleeved on the surface of the internal threaded pipe 41 through lantern rings and are positioned between the star-shaped driving part and the lower limiting part 43, and limiting grooves are formed in the top of the bottom supporting plate 5 and the bottom of the upper limiting plate 7;
and the upper pull moving piece 6 is fixedly arranged on one side of the top of the bottom plate 1, and the upper pull moving piece 6 is in transmission connection with the bottom supporting plate 5.
The setting element 4 drives portion 42 through setting up the star type, and the convenience is rotated it to it is spacing to the upside of upside limiting plate 7, and the cover is difficult to set up the spacing portion 43 of downside, can support spacingly to upside limiting plate 7, when removing setting element 4, can drive the upside limiting plate simultaneously and remove, and upside limiting plate 7 can not receive the action of gravity gliding.
The bottom two sides of the bottom plate 1 are symmetrically provided with self-locking universal wheels, so that the whole device can be moved conveniently.
The telescopic supporting shaft 2 comprises a connecting shaft 21, a sliding rod 22 is fixedly connected to the top of the connecting shaft 21, a sleeve 23 is connected to the surface of the sliding rod 22 in a sliding mode, and the threaded shaft 3 is fixed to the top of the sleeve 23.
The sleeve 23 slides along the surface of the slide bar 22, so that the sleeve 23 slides without deflection, and the stability of sliding is improved.
The upper pulling movable piece 6 comprises a motor 61 and a fixed column 65, the motor 61 is fixedly installed in the middle of one side of the top of the bottom plate 1, one end of an output shaft of the motor 61 is fixedly connected with a rotating shaft 62, a take-up pulley 63 is fixedly connected to the surface of the rotating shaft 62, and a driving rope 64 is fixedly connected to the take-up pulley 63.
The motor 61 is connected with an external power supply through a power line for supplying power, the top of the bottom plate 1 is fixed with a mounting block, one end of the rotating shaft 62 is rotatably connected with the mounting block, and an output shaft of the motor 61 has a self-locking function.
The fixing column 65 is fixed on the top of the bottom plate 1, the top of the fixing column 65 is fixedly connected with a pulley 66 through a fixing block, the middle of one side of the bottom supporting plate 5 is fixedly connected with a connecting block 8, and one end of the driving rope 64 is fixedly connected with the connecting block 8 through the pulley 66.
The pulley 66 can change the direction of the drive cord 64.
A support 9 is fixedly connected between the two sleeves 23.
The support member 9 is a U-shaped plate, and can support the rear side of the window outdoor frame, thereby improving the stability of the window outer frame when moving upwards.
The working principle of the support frame for door and window engineering provided by the utility model is as follows:
when the window frame is used, the lower side of the window frame is placed in the limiting groove on the bottom supporting plate 5, the upper side of the window frame is aligned with the limiting groove at the bottom of the upper limiting plate 7 at the moment, then the star-shaped driving parts in the two positioning pieces 4 are simultaneously screwed clockwise to drive the internal threaded pipe 41 to rotate and move downwards along the threaded shaft 3, namely the upper limiting plate 7 moves downwards at the moment, so that the limiting groove at the bottom is correspondingly sleeved at the top of the long lake frame;
the window outer frame is positioned by matching the bottom supporting plate 5 with the upper limiting plate 7, and is supported by the support piece 9 in the middle, so that the upward moving process of the window outer frame is more stable;
then the motor 61 is started, the motor 61 drives the take-up pulley 63 to rotate, the movable rope 64 is taken up, the movable rope 64 lifts the bottom support plate 5 upwards, the whole window outer frame is driven to move upwards, when the movable rope 64 moves to the corresponding position, the motor 61 stops rotating, the take-up pulley 63 is positioned, and when the window outer frame moves upwards, the upper limiting plate 7 drives the sleeve 23 to move upwards along the surface of the sliding rod 22;
the star-shaped driving portion 42 can be twisted counterclockwise at this time, so that the upper side limiting plate 7 can be driven to move upward, the outer frame of the window can be lifted up at this time, the bottom of the outer frame of the window is moved out of the limiting groove in the bottom supporting plate 5, and then the outer frame of the window is taken out, so that the operation is simple.
Compared with the prior art, the support frame for the door and window engineering provided by the utility model has the following beneficial effects:
the opposite sides of the upper limiting plate 7 and the bottom supporting plate 5 are respectively provided with a limiting groove, the bottom and the top of the outdoor window frame can be limited by matching the threaded shaft 3 with the positioning piece 4, and meanwhile, the middle of the outdoor window frame can be supported by the supporting piece 9, so that the outer window frame can stably move upwards without sliding;
the outer frame of the window with the size within a certain range can be fixedly lifted up by matching the threaded shaft with the positioning piece 4;
as the driving device of the take-up pulley 63 through the motor 61, the labor is saved, the lifting height of the outdoor frame of the window can be positioned, the manual operation is reduced, and the use is more convenient.
Second embodiment
Referring to fig. 6, 7, 8 and 9, based on the support frame for door and window engineering provided in the first embodiment of the present application, a second embodiment of the present application provides another support frame for door and window engineering. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the support frame for the door and window engineering that the second embodiment of this application provided's difference lies in, support frame for the door and window engineering, fixed column 65 includes bottom stay tube 651, the inside of stay tube 651 is provided with connecting rod 653, the top fixedly connected with linking arm 652 of connecting rod 653, bar hole 654 has been seted up to one side of stay tube 651, draw-in groove 655 has all been seted up to the upside and the downside of bar hole 654.
Through setting up the fixed column 65 for stay tube 651, connecting rod 653 and linking arm 652, when not using, can receive the inside of stay tube 651 with its connecting rod 653, reduce the height of fixed column 65, reduce the volume that occupies, be convenient for carry and accomodate, and can adjust the height that window outer frame moved up, convenient to use according to the mounted height of window.
The positioning blocks 115 are fixedly connected to two sides of the surface of the positioning ring 112, the end portion of the threaded sleeve 113 is fixedly connected with a driving handle 114, and one side of the driving handle 114 is rotatably connected with one side of the positioning ring 112 through a rotating part.
The lower side of the strip-shaped hole 654 is provided with a clamping groove 655, and the upper side is equidistantly provided with a plurality of clamping grooves 655, which can be specifically arranged according to the height of the position of the installed window.
When the positioning device is used, the driving handle 114 can be screwed anticlockwise, the threaded sleeve 113 is driven to drive and move outwards, the positioning ring 112 is driven to move outwards, the positioning ring 112 drives the positioning block 115 to move out of the clamping groove 655, the connecting rod 653 can be driven to move upwards through the threaded sleeve 113 at the moment, the pulley 66 is lifted upwards, when the positioning device moves to a corresponding position, the positioning block 115 corresponds to the clamping groove 655 at the moment, the clockwise rotation drives the driving handle 114, the positioning ring 112 is pushed inwards, the positioning block 115 correspondingly enters the clamping groove 655 to limit the position, and the adjustment operation is simple and convenient.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a support frame for door and window engineering which characterized in that includes:
the bottom plate is symmetrically and fixedly connected with telescopic supporting shafts;
the two sides of the bottom supporting plate are sleeved on the surface of the telescopic supporting shaft through lantern rings;
the two threaded shafts are respectively fixed at the tops of the supporting shafts, the surfaces of the threaded shafts are in threaded connection with a positioning piece, the positioning piece comprises an internal threaded pipe, a star-shaped driving part is fixedly arranged on the upper side of the surface of the internal threaded pipe, and a lower side limiting part is arranged on the lower side of the surface of the threaded pipe;
the two sides of the upper limiting plate are sleeved on the surface of the internal threaded pipe through lantern rings and are positioned between the star-shaped driving part and the lower limiting part, and limiting grooves are formed in the top of the bottom supporting plate and the bottom of the upper limiting plate;
the upper pulling movable piece is fixedly installed on one side of the top of the bottom plate and is in transmission connection with the bottom supporting plate.
2. The supporting frame for door and window engineering as claimed in claim 1, wherein the telescopic supporting shaft comprises a connecting shaft, a sliding rod is fixedly connected to the top of the connecting shaft, a sleeve is slidably connected to the surface of the sliding rod, and the threaded shaft is fixed to the top of the sleeve.
3. The supporting frame for door and window engineering as claimed in claim 1, wherein the upper pulling moving member comprises a motor and a fixed column, the motor is fixedly installed in the middle of one side of the top of the bottom plate, one end of an output shaft of the motor is fixedly connected with a rotating shaft, a take-up pulley is fixedly connected to the surface of the rotating shaft, and a driving rope is fixedly connected to the take-up pulley.
4. The supporting frame for door and window engineering as claimed in claim 3, wherein the fixing column is fixed on the top of the bottom plate, the top of the fixing column is fixedly connected with a pulley through a fixing block, the middle of one side of the bottom supporting plate is fixedly connected with a connecting block, and one end of the driving rope is fixedly connected with the connecting block through a pulley.
5. The supporting frame for door and window engineering as claimed in claim 2, wherein a supporting member is fixedly connected between the two sleeves.
6. The support frame for door and window engineering as claimed in claim 4, wherein the fixing column comprises a bottom support tube, a connecting rod is arranged inside the support tube, a connecting arm is fixedly connected to the top of the connecting rod, a strip-shaped hole is formed in one side of the support tube, and clamping grooves are formed in the upper side and the lower side of the strip-shaped hole.
7. The supporting frame for door and window engineering as claimed in claim 6, wherein a locking member is fixedly connected to a lower side of the surface of the connecting rod, the locking member includes a threaded shaft, the threaded shaft is fixed to the surface of the connecting rod, a threaded sleeve is connected to the surface of the threaded shaft through threads, and a positioning ring is sleeved on the surface of the threaded sleeve.
8. The supporting frame for door and window engineering as claimed in claim 7, wherein the positioning blocks are fixedly connected to both sides of the surface of the positioning ring, the end of the threaded sleeve is fixedly connected to a driving handle, and one side of the driving handle is rotatably connected to one side of the positioning ring through a rotating member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121404064.XU CN215442947U (en) | 2021-06-23 | 2021-06-23 | Support frame for door and window engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121404064.XU CN215442947U (en) | 2021-06-23 | 2021-06-23 | Support frame for door and window engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215442947U true CN215442947U (en) | 2022-01-07 |
Family
ID=79712820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121404064.XU Expired - Fee Related CN215442947U (en) | 2021-06-23 | 2021-06-23 | Support frame for door and window engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215442947U (en) |
-
2021
- 2021-06-23 CN CN202121404064.XU patent/CN215442947U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210508329U (en) | Splicing type indoor and outdoor extensible building scaffold | |
| CN219796389U (en) | Pipeline fixing device for water supply and drainage construction | |
| CN215442947U (en) | Support frame for door and window engineering | |
| CN113636451A (en) | Steel trestle hoisting device | |
| CN112589195A (en) | Multimedia platform box body thin plate shaping, conveying, clamping and cutting device | |
| CN115306132B (en) | Building construction platform | |
| CN114935087B (en) | Fire control monitored control system | |
| CN216638658U (en) | Adjustable crane lifting appliance | |
| CN208379495U (en) | A kind of finishing tool of banister quick mechanism | |
| CN220393014U (en) | Semisteel Liang Zhuji base of elevator without machine room | |
| CN219159885U (en) | Fixing device for installing electromechanical equipment | |
| CN112593712A (en) | Supporting device for mounting assembled integrated wallboard | |
| CN111392635A (en) | Foldable fitment furred ceiling heavy object lifting frame | |
| CN216889993U (en) | Lifting device for building construction and supervision | |
| CN215048190U (en) | Hoist device is used in workshop fitment | |
| CN219891794U (en) | Multi-functional adjustable teaching removes frame | |
| CN216932161U (en) | Opening and closing device for hanging umbrella | |
| CN111908353B (en) | Auto repair hoist and mount frame with lock function of dying | |
| CN212101753U (en) | Balancing weight and engineering machinery comprising same | |
| CN221116721U (en) | Auxiliary frame for hoisting travelling crane beam and upright column in underground chamber of mine | |
| CN218174447U (en) | Double-drum European crane trolley | |
| CN220174277U (en) | Agricultural insect expelling lamp | |
| CN218058157U (en) | Municipal administration sewer is hoisting apparatus for fence | |
| CN219645626U (en) | Folding hanging basket of window cleaning machine | |
| CN220179791U (en) | High-altitude punching support device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220107 |