CN211313328U - Hanging point truss for attached lifting scaffold - Google Patents
Hanging point truss for attached lifting scaffold Download PDFInfo
- Publication number
- CN211313328U CN211313328U CN201922007894.8U CN201922007894U CN211313328U CN 211313328 U CN211313328 U CN 211313328U CN 201922007894 U CN201922007894 U CN 201922007894U CN 211313328 U CN211313328 U CN 211313328U
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- Prior art keywords
- rod
- vertical rod
- pole setting
- outer vertical
- scaffold
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- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 229910000617 Mangalloy Inorganic materials 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of scaffold accessories, in particular to a hanging point truss for an attached lifting scaffold; the lifting point can be shifted without being manually pried, so that the platform of the scaffold is conveniently and integrally lifted, and the operation is simple, and the lifting point is safer and more reliable; comprises an inner vertical rod, an outer vertical rod, a cross rod, an inclined web member and an electric hoist; still include the pneumatic cylinder, the carriage release lever, pivot and slider, the bottom of outer pole setting is provided with the opening, insert to the opening in the top of carriage release lever from the bottom of outer pole setting, all be provided with the second through-hole in carriage release lever and the outer pole setting, the pivot passes the second through-hole from the rear end of outer pole setting from the front end of outer pole setting and wears out, carriage release lever and outer pole setting are articulated, the left end of carriage release lever is provided with T type slide rail, be provided with T type spout on the slider, the slider can be followed T type slide rail and slided from top to bottom, the pneumatic cylinder sets up in the right-hand member bottom of interior pole setting, the output of pneumatic cylinder is articulated with the left end of.
Description
Technical Field
The utility model relates to a scaffold frame auxiliary device's technical field especially relates to an inserted lift scaffold frame is with hanging a truss.
Background
As is well known, a lifting point truss for an attached lifting scaffold is a device for providing a lifting point for an electric hoist in the lifting process of the scaffold, and is widely used in the field of scaffolds; for example, the utility model discloses a public (bulletin) No. CN209369298U, a hanging point truss of an attached lifting scaffold, which comprises an inner vertical rod, an outer vertical rod, cross rods, diagonal web members, a connecting plate, a pin shaft, an electric hoist and a main frame vertical rod, wherein the inner vertical rod and the outer vertical rod are arranged in parallel and are vertically arranged, one side end surface of the inner vertical rod is clung to the main frame vertical rod, one side end surface of the inner vertical rod close to the outer vertical rod is provided with four same inner vertical rod through holes, one side of the inner vertical rod through holes is provided with a small rectangular steel plate, the four small rectangular steel plates are all welded on the inner vertical rod, the inner vertical rod and the outer vertical rod are connected through three same and parallel arranged cross rods, the hanging point truss of the attached lifting scaffold can be installed on the main frame, the hanging point truss for the attached lifting scaffold is convenient to disassemble, safe and reliable, can, the lifting device can be fixed on one side of the main frame, is more convenient to lift and maintain, and overcomes many defects in the use of the conventional hoisting point; although it is convenient to dismantle, safe and reliable, used repeatedly many times, it is extravagant to have reduced the material when melting into an organic whole with the main frame and destroying, can fix in main frame one side, it is more convenient to go up and down and maintain, many in the use of hoisting point in the past have been overcome not enough, but when it carries out the scaffold frame and promotes, need carry out certain skew to the hoisting point, so that the whole promotion of scaffold frame generally needs the manual work to prize lifting platform, the manual work difficulty of operating when prying the operation in the high altitude, and there is great potential safety hazard.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a can not pry the skew that can accomplish the hoisting point through the manual work, the platform of the scaffold frame of being convenient for promotes wholly, easy operation, more safe and reliable's attached type hoisting point truss for lifting foot hand frame.
The utility model discloses a hoisting point truss for attached lifting scaffold, including interior pole setting, outer pole setting, horizontal pole, diagonal web member and electric block, interior pole setting and outer pole setting parallel arrangement and all vertical placement, one side terminal surface that interior pole setting is close to outer pole setting has seted up four the same first through-holes, one side of first through-hole is provided with little rectangle steel sheet, four little rectangle steel sheets all weld in the interior pole setting, connect through the diagonal web member that two sets of the same and parallel arrangement and slope set up between interior pole setting and the outer pole setting; still include pneumatic cylinder, carriage release lever, pivot and slider, the bottom of outer pole setting is provided with the opening, insert to the opening in the top of carriage release lever from the bottom of outer pole setting, all be provided with the second through-hole in carriage release lever and the outer pole setting, the pivot is worn out from the rear end of outer pole setting through the second through-hole from the front end of outer pole setting, carriage release lever and outer pole setting are articulated, the left end of carriage release lever is provided with T type slide rail, be provided with T type spout on the slider, the bottom of T type slide rail is worn out from the bottom of slider in inserting to T type spout from the top of slider, the slider can follow T type slide rail and slide from top to bottom, the pneumatic cylinder sets up in the right-hand member bottom of interior pole setting, the output of pneumatic cylinder is articulated with the left end of slider, electric block sets up in the bottom.
The utility model discloses an inserted lift scaffold is with hoisting point truss, the bottom of carriage release lever is provided with the couple, electric block's the fixed peg that is provided with in top, the peg inserts to the couple in.
The utility model discloses an inserted lift scaffold is with hoisting point truss still includes limit baffle and lower limit baffle, the right-hand member of last limit baffle and the left end upper portion fixed connection of carriage release lever, the right-hand member of lower limit baffle and the left end lower part fixed connection of carriage release lever, the top of T type slide rail and the bottom fixed connection of last limit plate, the bottom of T type slide rail and the top fixed connection of lower limit baffle.
The utility model discloses an inserted lift scaffold is with hoisting point truss still includes mounting panel and four group's connecting bolt, the right-hand member of mounting panel and the fixed welding in left end of pneumatic cylinder, all be provided with four group's screw holes in mounting panel and the interior pole setting, four group's connecting bolt's left end inserts respectively to four group's threaded hole from the right-hand member of mounting panel, four group's connecting bolt respectively with mounting panel and interior pole setting threaded connection.
The utility model discloses an inserted lift scaffold is with hoisting point truss, couple and peg are the high manganese steel material.
Compared with the prior art, the beneficial effects of the utility model are that: when the lifting point is adjusted, the hydraulic cylinder is started, the output end of the hydraulic cylinder extends, so that the sliding block moves on the T-shaped sliding rail, the bottom end of the moving rod moves rightwards, the electric hoist moves rightwards, the position of the lifting point changes, the deviation of the lifting point can be completed without manual prying, the integral lifting of a platform of a scaffold is facilitated, the operation is simple, and the safety and the reliability are high.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a left side view of the T-shaped slide rail of the present invention;
FIG. 4 is a schematic view of the connection structure of the T-shaped slide rail and the slide block of the present invention;
fig. 5 is a schematic view of the enlarged structure of a part a in fig. 1 according to the present invention;
fig. 6 is a schematic view of the enlarged structure of the part B in fig. 1 of the present invention;
in the drawings, the reference numbers: 1. an inner vertical rod; 2. an outer vertical rod; 3. a cross bar; 4. a diagonal web member; 5. an electric hoist; 6. a first through hole; 7. a small rectangular steel plate; 8. a hydraulic cylinder; 9. a travel bar; 10. a shaft pin; 11. a slider; 12. an opening; 13. a T-shaped slide rail; 14. a T-shaped chute; 15. hooking; 16. a hanging rod; 17. an upper limiting baffle; 18. a lower limiting baffle; 19. mounting a plate; 20. and connecting the bolts.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 6, the lifting point truss for the attached lifting scaffold of the present invention comprises an inner vertical rod 1, an outer vertical rod 2, a cross rod 3, diagonal web members 4 and an electric hoist 5, wherein the inner vertical rod 1 and the outer vertical rod 2 are arranged in parallel and are all vertically placed, four identical first through holes 6 are disposed on one side end surface of the inner vertical rod 1 close to the outer vertical rod 2, one side of each first through hole 6 is provided with a small rectangular steel plate 7, the four small rectangular steel plates 7 are all welded on the inner vertical rod 1, and the inner vertical rod 1 and the outer vertical rod 2 are connected through two groups of the cross rods 3 which are arranged in the same and in parallel and the diagonal web members 4 which are arranged in an inclined manner; the electric hoist comprises a hydraulic cylinder 8, a moving rod 9, a shaft pin 10 and a sliding block 11, an opening 12 is formed in the bottom end of an outer vertical rod 2, the top end of the moving rod 9 is inserted into the opening 12 from the bottom end of the outer vertical rod 2, second through holes are formed in the moving rod 9 and the outer vertical rod 2, the shaft pin 10 penetrates out of the rear end of the outer vertical rod 2 from the front end of the outer vertical rod 2 through the second through hole, the moving rod 9 is hinged to the outer vertical rod 2, a T-shaped sliding rail 13 is arranged at the left end of the moving rod 9, a T-shaped sliding groove 14 is formed in the sliding block 11, the bottom end of the T-shaped sliding rail 13 penetrates out of the bottom end of the sliding block 11 from the top end of the sliding block 11 into the T-shaped sliding groove 14, the sliding block 11 can slide up and down along the T-shaped sliding rail 13, the hydraulic cylinder 8 is arranged at; when the lifting point is adjusted, the hydraulic cylinder 8 is started, the output end of the hydraulic cylinder 8 extends, the sliding block 11 moves on the T-shaped sliding rail 13, the bottom end of the moving rod 9 moves rightwards, the electric hoist 5 moves rightwards, the position of the lifting point is changed, the deviation of the lifting point can be completed without manual prying, the integral lifting of a platform of the scaffold is facilitated, and the lifting point adjusting device is simple to operate, safe and reliable.
The utility model discloses a hanging point truss for an attached lifting scaffold, the bottom end of a moving rod 9 is provided with a hook 15, the top end of an electric hoist 5 is fixedly provided with a hanging rod 16, and the hanging rod 16 is inserted into the hook 15; through the setting of couple 15 and peg 16, can be more convenient carry out dismouting with electric block 5.
The utility model discloses a hoisting point truss for attached lifting scaffold, still include upper limit baffle 17 and lower limit baffle 18, the right-hand member of upper limit baffle 17 and the upper portion of the left end of carriage release lever 9 are fixed and connected, the right-hand member of lower limit baffle 18 and the lower part of the left end of carriage release lever 9 are fixed and connected, the top of T type slide rail 13 and the bottom of upper limit plate are fixed and connected, the bottom of T type slide rail 13 and the top of lower limit baffle 18 are fixed and connected; the slide block 11 can be effectively prevented from being separated from the T-shaped slide rail 13 by the arrangement of the upper limit baffle 17 and the lower limit baffle 18.
The utility model discloses a lifting point truss for attached lifting scaffold, still include mounting panel 19 and four groups of connecting bolt 20, the right-hand member of mounting panel 19 and the left end fixed welding of pneumatic cylinder 8, all be provided with four groups of screw holes on mounting panel 19 and the inner vertical rod 1, the left end of four groups of connecting bolt 20 inserts respectively into four groups of threaded hole from the right-hand member of mounting panel 19, four groups of connecting bolt 20 are respectively with mounting panel 19 and inner vertical rod 1 threaded connection; when the damage of the hydraulic cylinder 8 needs to be overhauled, the mounting plate 19 is in threaded connection with the inner vertical rod 1 through the connecting bolt 20, and the hydraulic cylinder 8 can be more conveniently detached.
The hanging point truss for the attached lifting scaffold of the utility model is characterized in that the hook 15 and the hanging rod 16 are made of high manganese steel; the high manganese steel is wear-resistant, high in strength and tough, so that the service lives of the hook 15 and the hanging rod 16 can be prolonged.
The utility model discloses an attached lifting scaffold is with hoisting point truss, it is at the during operation, before accomplishing above-mentioned action, at first remove it to the position that the user needs, when carrying out the hoisting point regulation, through starting up pneumatic cylinder 8, make the output extension of pneumatic cylinder 8, thereby make slider 11 move on T type slide rail 13, make the carriage release lever 9 bottom move to the right, thereby make electric block 5 move to the right, make the position of hoisting point change, can accomplish the skew of hoisting point without the manual sled, the platform of scaffold of being convenient for is whole to be promoted, and the operation is simple, and is safe and reliable; through the arrangement of the hook 15 and the hanging rod 16, the electric hoist 5 can be more conveniently disassembled and assembled; the slide block 11 can be effectively prevented from being separated from the T-shaped slide rail 13 through the arrangement of the upper limit baffle 17 and the lower limit baffle 18; when the hydraulic cylinder 8 is damaged and needs to be overhauled, the mounting plate 19 is in threaded connection with the inner vertical rod 1 through the connecting bolt 20, so that the hydraulic cylinder 8 can be more conveniently disassembled; the high manganese steel is wear-resistant, high in strength and tough, so that the service lives of the hook 15 and the hanging rod 16 can be prolonged.
The utility model discloses an inserted lift scaffold is with hoisting point truss, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to its concrete structure, model and the coefficient index of all parts are its from taking the technique, as long as can reach all can implement of its beneficial effect, so do not add at many and give unnecessary details.
The utility model discloses a hang point truss for attached lifting scaffold frame, under the condition that does not explain to the contrary, "about from top to bottom, front and back inside and outside and vertical level" and so on contain the position word in the term only represents the position of this term under the conventional use state, or is the colloquial name that technical personnel in this field understood, and should not regard as the restriction to this term, and simultaneously, the array nouns such as "first", "second" and "third" do not represent specific quantity and order, are only used for the differentiation of name.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A hoisting point truss for an attached lifting scaffold comprises inner vertical rods (1), outer vertical rods (2), cross rods (3), diagonal web members (4) and electric hoists (5), wherein the inner vertical rods (1) and the outer vertical rods (2) are arranged in parallel and are vertically arranged, four identical first through holes (6) are formed in the end face, close to the outer vertical rods (2), of one side of each inner vertical rod (1), small rectangular steel plates (7) are arranged on one sides of the first through holes (6), the four small rectangular steel plates (7) are welded on the inner vertical rods (1), and the inner vertical rods (1) are connected with the outer vertical rods (2) through two groups of cross rods (3) which are arranged in parallel and are arranged in an inclined mode and the diagonal web members (4) which are arranged in an inclined mode; the device is characterized by further comprising a hydraulic cylinder (8), a moving rod (9), a shaft pin (10) and a sliding block (11), wherein an opening (12) is formed in the bottom end of the outer vertical rod (2), the top end of the moving rod (9) is inserted into the opening (12) from the bottom end of the outer vertical rod (2), second through holes are formed in the moving rod (9) and the outer vertical rod (2), the shaft pin (10) penetrates through the second through hole from the front end of the outer vertical rod (2) and penetrates out from the rear end of the outer vertical rod (2), the moving rod (9) is hinged to the outer vertical rod (2), a T-shaped sliding rail (13) is arranged at the left end of the moving rod (9), a T-shaped sliding groove (14) is formed in the sliding block (11), the bottom end of the T-shaped sliding rail (13) is inserted into the T-shaped sliding groove (14) from the top end of the sliding block (11) and penetrates out from the bottom end of the sliding block (11), and the sliding, pneumatic cylinder (8) set up in the right-hand member bottom of interior pole setting (1), the output of pneumatic cylinder (8) is articulated with the left end of slider (11), electric block (5) set up in the bottom of carriage release lever (9).
2. The hanging point truss for the attached lifting scaffold as claimed in claim 1, wherein the bottom end of the moving rod (9) is provided with a hook (15), the top end of the electric hoist (5) is fixedly provided with a hanging rod (16), and the hanging rod (16) is inserted into the hook (15).
3. The hanging point truss for the attached lifting scaffold as claimed in claim 2, further comprising an upper limit baffle (17) and a lower limit baffle (18), wherein the right end of the upper limit baffle (17) is fixedly connected with the upper part of the left end of the moving rod (9), the right end of the lower limit baffle (18) is fixedly connected with the lower part of the left end of the moving rod (9), the top end of the T-shaped sliding rail (13) is fixedly connected with the bottom end of the upper limit baffle (17), and the bottom end of the T-shaped sliding rail (13) is fixedly connected with the top end of the lower limit baffle (18).
4. The hanging point truss for the attached lifting scaffold as claimed in claim 3, further comprising a mounting plate (19) and four sets of connecting bolts (20), wherein the right end of the mounting plate (19) is fixedly welded with the left end of the hydraulic cylinder (8), the mounting plate (19) and the inner vertical rod (1) are respectively provided with four sets of threaded holes, the left ends of the four sets of connecting bolts (20) are respectively inserted into the four sets of threaded holes from the right end of the mounting plate (19), and the four sets of connecting bolts (20) are respectively in threaded connection with the mounting plate (19) and the inner vertical rod (1).
5. A lifting truss for an attached lifting scaffold according to claim 4 wherein the hanger (15) and the hanging rod (16) are made of high manganese steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007894.8U CN211313328U (en) | 2019-11-19 | 2019-11-19 | Hanging point truss for attached lifting scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007894.8U CN211313328U (en) | 2019-11-19 | 2019-11-19 | Hanging point truss for attached lifting scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211313328U true CN211313328U (en) | 2020-08-21 |
Family
ID=72061590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922007894.8U Expired - Fee Related CN211313328U (en) | 2019-11-19 | 2019-11-19 | Hanging point truss for attached lifting scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211313328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000422A (en) * | 2021-10-19 | 2022-02-01 | 株洲时代新材料科技股份有限公司 | Continuous beam inspection vehicle lifting platform |
-
2019
- 2019-11-19 CN CN201922007894.8U patent/CN211313328U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000422A (en) * | 2021-10-19 | 2022-02-01 | 株洲时代新材料科技股份有限公司 | Continuous beam inspection vehicle lifting platform |
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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: 20200821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |