CN217078448U - High-altitude falling prevention device for bridge construction - Google Patents
High-altitude falling prevention device for bridge construction Download PDFInfo
- Publication number
- CN217078448U CN217078448U CN202220680967.9U CN202220680967U CN217078448U CN 217078448 U CN217078448 U CN 217078448U CN 202220680967 U CN202220680967 U CN 202220680967U CN 217078448 U CN217078448 U CN 217078448U
- Authority
- CN
- China
- Prior art keywords
- fixed mounting
- bridge construction
- high altitude
- couple
- bridge
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 28
- 230000002265 prevention Effects 0.000 title description 3
- 239000000463 material Substances 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000004804 winding Methods 0.000 claims abstract description 13
- 230000006978 adaptation Effects 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 10
- 230000000630 rising effect Effects 0.000 description 6
- 238000005457 optimization Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000007858 starting material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009430 construction management Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a bridge construction is with preventing high altitude device that drops belongs to bridge construction technical field, and its technical scheme main points include two diaphragms, and the bottom of two diaphragms is equal fixed mounting has the backup pad, is provided with the conveying case between two diaphragms, the top fixed mounting of conveying case has first couple, and the top of two diaphragms all is provided with chucking mechanism, and fixed mounting has the riser between two diaphragm tops, the surface of riser is provided with winding mechanism; the clamping mechanism comprises a moving groove, a sliding rod, a moving block and a clamping plate, the moving groove is formed in the top of the transverse plate, the sliding rod is fixedly installed in the moving groove, the problem that materials fall from the high altitude in the prior art is solved, hidden risks are brought to workers working below the bridge, and if the falling materials just hit workers under the bridge, the problems that the personal safety of the workers under the bridge is greatly damaged can be possibly caused.
Description
Technical Field
The utility model relates to a bridge construction technical field, in particular to bridge construction is with preventing high altitude device that drops.
Background
Constructing a bridge according to the design content; mainly refers to the contents of bridge construction technology, construction organization, construction management, construction quality and the like.
When being under construction to the bridge, need use a large amount of materials, and the height of general bridge construction is all higher, so when transporting the eminence with the material, the equipment protection measure of transporting the material sometimes does not closely enough, can take place often that the material falls from the high altitude the thing takes place, this has just brought hidden risk for the workman of working in the bridge below, if the material that falls just poundes the staff under the bridge, probably causes very big damage to staff's personal safety under the bridge.
SUMMERY OF THE UTILITY MODEL
The utility model provides a bridge construction is with preventing high altitude device that drops aims at solving when current often can take place to have the material to take place from the thing that the high altitude falls, and this has just brought hidden risk for the workman of working in the bridge below, if the material that falls down just pounces the staff under the bridge, can cause the problem of very big damage to staff's personal safety under the bridge.
The utility model discloses a realize like this, a high altitude anti-falling device for bridge construction, including two diaphragms, the bottom of two diaphragms is all fixed mounting has the backup pad, is provided with the conveying case between two diaphragms, the top fixed mounting of conveying case has first couple, and the top of two diaphragms all is provided with chucking mechanism, and fixed mounting has the riser between two diaphragm tops, the surface of riser is provided with winding mechanism;
the clamping mechanism comprises a moving groove, a sliding rod, a moving block and a clamping plate, the moving groove is formed in the top of the transverse plate, the sliding rod is fixedly installed inside the moving groove, the moving block is sleeved on the surface of the sliding rod in a sliding mode, and the top of the moving block extends out of the transverse plate and is fixedly connected with the clamping plate.
Carry out spacing effect, conduct in order to reach the cardboard the utility model discloses a bridge construction is with preventing high altitude device that drops is preferred, a plurality of spacing holes have been seted up on the right side of cardboard, the top fixed mounting of diaphragm has electric telescopic handle, electric telescopic handle's output shaft and spacing hole looks adaptation.
In order to reach the effect that prevents the material from spilling in the case, as the utility model discloses a bridge construction is with preventing high altitude device that drops is preferred, the front side and the equal fixed mounting in rear side of defeated workbin have concave type piece, the right side movable mounting of defeated workbin has the case, the right side fixed mounting of defeated workbin has strip-shaped piece, the inside movable mounting spacer pin of strip-shaped piece.
In order to reach the effect that changes wire rope pulling force direction, as the utility model discloses a bridge construction is with preventing high altitude device that drops is preferred, the right side fixed mounting of riser has the bar board, the bottom fixed mounting of bar board has four square pieces, rotates between two corresponding square pieces and installs the leading wheel.
In order to reach the effect that promotes conveying case, as the utility model discloses a bridge construction is with preventing high altitude device that drops is preferred, winding mechanism includes two connecting blocks, motor and wind-up roll, and the equal fixed mounting of two connecting blocks is on the surface of riser, motor fixed mounting is on the surface of front side connecting block, the wind-up roll rotates to be installed between two connecting blocks, the output shaft fixed connection of wind-up roll and motor.
In order to reach the effect that makes the defeated workbin can keep steady in the process of rising, as the utility model discloses a bridge construction is with preventing high altitude device that drops is preferred, the bottom fixed mounting of riser has two round bars, and the equal slip cap in surface of two round bars is equipped with the adapter sleeve, two adapter sleeves all with defeated workbin fixed connection, the surface movable mounting of first couple has the second couple, second couple and first couple looks adaptation, the fixed surface of second couple installs wire rope, wire rope's one end and wind-up roll fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that:
this bridge construction is with preventing high altitude device that drops, it rotates to drive the wind-up roll through starter motor, carry out the rolling to the wire rope of winding on the wind-up roll surface, at the leading wheel, under the effect of round bar and adapter sleeve, can drive defeated workbin and carry out steady rising, required material when providing the construction to the workman of operation on the diaphragm, start electric telescopic handle, make electric telescopic handle's output shaft insert corresponding spacing downthehole, and then can carry on spacingly to the cardboard, make the cardboard fix the position of defeated workbin, avoid the workman when getting the material, because of the action is too big, and lead to the focus of defeated workbin unstability, and the possibility of falling takes place.
Drawings
FIG. 1 is an overall structure diagram of the high altitude drop preventing device for bridge construction of the utility model;
FIG. 2 is a schematic view showing the connection between the feed delivery box and the first hook of the present invention;
FIG. 3 is a schematic view showing the connection between the feed box and the storage box according to the present invention;
FIG. 4 is a schematic view of the connection between the transverse plate and the clamping mechanism of the present invention;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 6 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention;
fig. 7 is an enlarged schematic view of the structure at C in fig. 1 according to the present invention.
In the figure, 1, a transverse plate; 2. a support plate; 3. a chucking mechanism; 301. a moving groove; 302. a slide bar; 303. a moving block; 304. clamping a plate; 4. a limiting hole; 5. an electric telescopic rod; 6. a material conveying box; 7. a first hook; 8. a concave block; 9. a storage box; 10. a bar-shaped block; 11. a spacing pin; 12. a vertical plate; 13. a strip plate; 14. a square block; 15. a guide wheel; 16. a winding mechanism; 1601. connecting blocks; 1602. a motor; 1603. a wind-up roll; 17. a round bar; 18. connecting sleeves; 19. a second hook; 20. a steel cord.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of 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. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-7, the present invention provides a technical solution: a high-altitude falling prevention device for bridge construction comprises two transverse plates 1, supporting plates 2 are fixedly mounted at the bottoms of the two transverse plates 1, a material conveying box 6 is arranged between the two transverse plates 1, a first hook 7 is fixedly mounted at the top of the material conveying box 6, clamping mechanisms 3 are arranged at the tops of the two transverse plates 1, a vertical plate 12 is fixedly mounted between the tops of the two transverse plates 1, and a winding mechanism 16 is arranged on the surface of the vertical plate 12;
the clamping mechanism 3 comprises a moving groove 301, a sliding rod 302, a moving block 303 and a clamping plate 304, wherein the moving groove 301 is formed in the top of the transverse plate 1, the sliding rod 302 is fixedly installed inside the moving groove 301, the moving block 303 is slidably sleeved on the surface of the sliding rod 302, and the top of the moving block 303 extends out of the transverse plate 1 and is fixedly connected with the clamping plate 304.
In this embodiment: drive wind-up roll 1603 through starter motor 1602 and rotate, wind wire rope 20 on wind-up roll 1603 surface and carry out the rolling, at leading wheel 15, under the effect of round bar 17 and adapter sleeve 18, can drive defeated workbin 6 and carry out steady rising, provide required material when constructing to the workman of operation on diaphragm 1, start electric telescopic handle 5, make electric telescopic handle 5's output shaft insert corresponding spacing hole 4 in, and then can carry on spacingly to cardboard 304, make cardboard 304 fix defeated workbin 6's position, avoid the workman when getting the material, because of the action is too big, and lead to defeated workbin 6's focus unstability, and the possibility of falling takes place.
As the utility model discloses a technical optimization scheme, a plurality of spacing holes 4 have been seted up on the right side of cardboard 304, and diaphragm 1's top fixed mounting has electric telescopic handle 5, electric telescopic handle 5's output shaft and spacing 4 looks adaptations in hole.
In this embodiment: through mutually supporting of spacing hole 4 and electric telescopic handle 5, start electric telescopic handle 5, make electric telescopic handle 5's output shaft insert corresponding spacing hole 4 in, and then can carry out spacing effect to cardboard 304.
As the utility model discloses a technical optimization scheme, the front side of defeated workbin 6 and the equal fixed mounting in rear side have concave type piece 8, and the right side movable mounting of defeated workbin 6 has case 9, and the right side fixed mounting of defeated workbin 6 has bar piece 10, the inside movable mounting spacer pin 11 of bar piece 10.
In this embodiment: through the mutual cooperation of bar-shaped piece 10 and spacer pin 11, insert spacer pin 11 in bar-shaped piece 10's inside, can effectually prevent that defeated workbin 6 from rising to make case 9 open suddenly, and lead to the possibility that the material spills from the case 9.
As the technical optimization scheme of the utility model, the right side fixed mounting of riser 12 has strip shaped plate 13, and strip shaped plate 13's bottom fixed mounting has four square pieces 14, rotates between two corresponding square pieces 14 and installs leading wheel 15.
In this embodiment: through the mutual cooperation of square block 14 and leading wheel 15, leading wheel 15 and wind-up roll 1603 fixed connection are walked around to wire rope 20's one end, change the direction of wire rope 20 pulling force, reached when promoting defeated feed box 6, laborsaving more that can.
As the utility model discloses a technical optimization scheme, winding mechanism 16 includes two connecting blocks 1601, motor 1602 and wind-up roll 1603, and the equal fixed mounting of two connecting blocks 1601 is on the surface of riser 12, and motor 1601 fixed mounting is on the surface of front side connecting block 1601, and wind-up roll 1603 rotates to be installed between two connecting blocks 1601, the output shaft fixed connection of wind-up roll 1603 and motor 1602.
In this embodiment: through the effect of winding mechanism 16, starter motor 1602 drives wind-up roll 1603 and rotates, winds up the wire rope 20 of winding on wind-up roll 1603 surface, promotes delivery box 6 then, provides the material for the workman of operation on the diaphragm 1.
As the utility model discloses a technical optimization scheme, the bottom fixed mounting of riser 12 has two round bars 17, and the equal sliding sleeve in surface of two round bars 17 is equipped with adapter sleeve 18, two adapter sleeve 18 all with 6 fixed connection of conveying tank, and the surface movable mounting of first couple 7 has second couple 19, and second couple 19 and first couple 7 looks adaptations, and the fixed surface of second couple 19 installs wire rope 20, wire rope 20's one end and wind-up roll 1603 fixed connection.
In this embodiment: through the mutual cooperation of round bar 17 and adapter sleeve 18, under the effect of round bar 17 and adapter sleeve 18, can drive defeated workbin 6 and carry out steady rising, improve the security of carrying the material.
The working principle is as follows: firstly, when a bridge is constructed and materials need to be conveyed for the bridge, the second hook 19 is hung on the first hook 7, the starting motor 1602 drives the winding roller 1603 to rotate, the steel wire rope 20 wound on the surface of the winding roller 1603 is wound, the conveying box 6 can be driven to stably ascend under the action of the guide wheel 15, the round rod 17 and the connecting sleeve 18, after the conveying box 6 ascends to a corresponding position, a worker working on the transverse plate 1 manually drives the clamping plates 304 to move in the moving groove 301, so that the two clamping plates 304 are respectively clamped into the concave blocks 8 on the front side and the rear side of the conveying box 6, the electric telescopic rod 5 is started, the output shaft of the electric telescopic rod 5 is inserted into the corresponding limiting hole 4, the clamping plates 304 can be limited, the positions of the conveying box 6 are fixed by the clamping plates 304, and the phenomenon that the gravity center of the conveying box 6 is unstable due to overlarge action when the worker takes materials is avoided, and the possibility of falling is fixed, and the stop pin 11 is inserted into the surface of the strip-shaped block 10 after the material conveying box 6 is fixed, so that the material conveying box 6 can be effectively prevented from being suddenly opened when rising to cause the possibility that the material is spilled from the storage box 9, the stop pin 11 on the surface of the strip-shaped block 10 is taken down after the material conveying box 6 is fixed at the working position, the storage box 9 is opened, and a worker can conveniently take materials.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a bridge construction is with preventing high altitude device that drops, includes two diaphragm (1), its characterized in that: the bottom parts of the two transverse plates (1) are fixedly provided with supporting plates (2), a material conveying box (6) is arranged between the two transverse plates (1), the top part of the material conveying box (6) is fixedly provided with a first hook (7), the top parts of the two transverse plates (1) are respectively provided with a clamping mechanism (3), a vertical plate (12) is fixedly arranged between the top parts of the two transverse plates (1), and the surface of the vertical plate (12) is provided with a winding mechanism (16);
the clamping mechanism (3) comprises a moving groove (301), a sliding rod (302), a moving block (303) and a clamping plate (304), the moving groove (301) is formed in the top of the transverse plate (1), the sliding rod (302) is fixedly installed inside the moving groove (301), the moving block (303) is slidably sleeved on the surface of the sliding rod (302), and the top of the moving block (303) extends out of the transverse plate (1) and is fixedly connected with the clamping plate (304).
2. The high altitude anti-falling device for bridge construction according to claim 1, characterized in that: a plurality of limiting holes (4) are formed in the right side of the clamping plate (304), an electric telescopic rod (5) is fixedly mounted at the top of the transverse plate (1), and an output shaft of the electric telescopic rod (5) is matched with the limiting holes (4).
3. The high altitude anti-falling device for bridge construction according to claim 1, characterized in that: the utility model discloses a material conveying box, including defeated workbin (6), the equal fixed mounting in front side and the rear side of defeated workbin (6) has concave type piece (8), the right side movable mounting of defeated workbin (6) has case (9), the right side fixed mounting of defeated workbin (6) has bar piece (10), the inside movable mounting spacer pin (11) of bar piece (10).
4. The high altitude anti-falling device for bridge construction according to claim 1, characterized in that: the right side fixed mounting of riser (12) has bar board (13), the bottom fixed mounting of bar board (13) has four square pieces (14), rotates between two square pieces (14) that correspond and installs leading wheel (15).
5. The high altitude anti-falling device for bridge construction according to claim 1, characterized in that: winding mechanism (16) include two connecting blocks (1601), motor (1602) and wind-up roll (1603), and two connecting blocks (1601) are all fixed mounting in the surface of riser (12), motor (1602) fixed mounting is on the surface of front side connecting block (1601), wind-up roll (1603) rotate to be installed between two connecting blocks (1601), the output shaft fixed connection of wind-up roll (1603) and motor (1602).
6. The high altitude anti-falling device for bridge construction according to claim 5, characterized in that: the bottom fixed mounting of riser (12) has two round bars (17), and the surface of two round bars (17) all slides the cover and is equipped with adapter sleeve (18), two adapter sleeve (18) all with defeated workbin (6) fixed connection, the movable surface mounting of first couple (7) has second couple (19), second couple (19) and first couple (7) looks adaptation, the fixed surface of second couple (19) installs wire rope (20), the one end and wind-up roll (1603) fixed connection of wire rope (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220680967.9U CN217078448U (en) | 2022-03-26 | 2022-03-26 | High-altitude falling prevention device for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220680967.9U CN217078448U (en) | 2022-03-26 | 2022-03-26 | High-altitude falling prevention device for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217078448U true CN217078448U (en) | 2022-07-29 |
Family
ID=82553911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220680967.9U Expired - Fee Related CN217078448U (en) | 2022-03-26 | 2022-03-26 | High-altitude falling prevention device for bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217078448U (en) |
-
2022
- 2022-03-26 CN CN202220680967.9U patent/CN217078448U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210710384U (en) | Cable trench cover plate lifting device | |
| CN115321414A (en) | Lifting device and lifting method for electric power equipment installation | |
| CN217078448U (en) | High-altitude falling prevention device for bridge construction | |
| CN205916159U (en) | Battery box carrier | |
| CN108821161A (en) | A kind of device for removal cable trench cover | |
| CN210214281U (en) | Rotary winding-down arm of thermal shrinkage film | |
| CN211226240U (en) | Folding guardrail in aerial work platform | |
| CN214935500U (en) | Lifting equipment for road and bridge construction | |
| CN211545864U (en) | Climbing car with safety protection function | |
| CN213501084U (en) | Edible oil processing is with throwing material equipment | |
| CN210551103U (en) | Toolbox that transformer operation safety maintenance was used | |
| CN211969552U (en) | Weaving winding roller conveyer | |
| CN210831422U (en) | Safety tank container | |
| CN220349756U (en) | Cable conveying mechanism for wire harness production | |
| CN211287203U (en) | Device convenient for loading and unloading train to open train door | |
| CN219193348U (en) | Conveying machine for pavement plates in bins | |
| CN209815540U (en) | Vehicle-mounted lifting and moving device | |
| CN218381021U (en) | Line weighs down device for construction | |
| CN217397962U (en) | Special unreeling machine for wide carpet printer | |
| CN220223248U (en) | Anti-drop hook | |
| CN211548685U (en) | Indoor construction platform is used to fitment | |
| CN214683041U (en) | Safety monitoring device of aluminum alloy hydraulic elevator | |
| CN219652326U (en) | Braided bag production coiling mechanism convenient to unloading | |
| CN220954505U (en) | Engineering building construction frame | |
| CN212475667U (en) | Copper bar chain dismounting and mounting transfer trolley of filament cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220729 |