CN214879378U - Multifunctional lifting device for bridge construction - Google Patents
Multifunctional lifting device for bridge construction Download PDFInfo
- Publication number
- CN214879378U CN214879378U CN202121584666.8U CN202121584666U CN214879378U CN 214879378 U CN214879378 U CN 214879378U CN 202121584666 U CN202121584666 U CN 202121584666U CN 214879378 U CN214879378 U CN 214879378U
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- China
- Prior art keywords
- top end
- base
- pole
- bridge construction
- rod
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- 238000010276 construction Methods 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000004744 fabric Substances 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 238000013016 damping Methods 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 210000000988 bone and bone Anatomy 0.000 abstract description 12
- 238000001125 extrusion Methods 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 208000032544 Cicatrix Diseases 0.000 description 2
- 206010039580 Scar Diseases 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000014745 severe cutaneous adverse reaction Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to the technical field of lifting equipment, in particular to a multifunctional lifting device for bridge construction, which comprises a base, wherein a steel pipe frame is fixedly arranged at the top end of the base, bearing boxes are slidably arranged at two sides of the base, a rain shielding mechanism is fixedly arranged at the top end of each bearing box, and a protection mechanism is fixedly arranged at the top end of each steel pipe frame; rain-proof mechanism, including hollow pole, flexure strip and collateral branch vaulting pole, the top sliding insert of hollow pole has well core rod, the outside slip of well core rod is emboliaed there is the lantern ring, the collateral branch vaulting pole is installed in the outside rotation of the lantern ring. The utility model discloses a be provided with rain-proof mechanism, the inside flexure strip of fixture block extrusion for the lantern ring card is in the top of fixture block, and the position of the lantern ring of being convenient for injecing struts the side bone pole, shelters from the bearing box, is convenient for shelter from for the staff in the rainy day, prevents to influence normal operation, and transparent waterproof cloth is the transparence, avoids influencing the sight.
Description
Technical Field
The utility model relates to a jacking equipment technical field specifically is a multi-functional elevating gear of bridge construction.
Background
The elevator is mainly used in the bridge construction process, and is convenient for workers to operate at different heights.
However, the bearing box inside the existing lifting device is generally open, the protective guard is installed around the bearing box, and when the existing lifting device meets the rainy weather, the multifunctional lifting device for bridge construction is inconvenient for workers to operate, so that the multifunctional lifting device for bridge construction needs to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-functional elevating gear of bridge construction to the current inside bearing box of elevating gear who provides in solving above-mentioned background art is generally open, installs the rail guard all around, when meetting rainwater weather, is not convenient for the staff and carries out the problem of operation.
In order to achieve the above object, the utility model provides a following technical scheme:
a multifunctional lifting device for bridge construction comprises:
the device comprises a base, a steel pipe frame is fixedly installed at the top end of the base, bearing boxes are slidably installed on two sides of the base, and a protection mechanism is fixedly installed at the top end of the steel pipe frame;
rain-proof mechanism, including hollow rod, flexure strip and collateral branch vaulting pole, the top sliding insertion of hollow rod has well core rod, well core rod's the outside slides to embolia there is the lantern ring, the outside of the lantern ring is rotated and is installed the collateral branch vaulting pole, one side of collateral branch vaulting pole is rotated and is installed the collateral branch vaulting pole, the kicking block is installed in the top rotation of collateral branch vaulting pole, transparent waterproof cloth is installed to the outside adhesion of collateral branch vaulting pole, well core rod's inside fixed mounting has the flexure strip, one side fixed mounting of flexure strip has the fixture block, one side of hollow rod and the top fixed connection of bearing box prevent to influence normal operation, and transparent waterproof cloth is the transparence, avoids influencing the sight.
Preferably, the top fixed mounting of base has the safety rope, one side fixed mounting of safety rope has the snap ring, one side fixed connection of snap ring and bearing box plays safety protection's effect.
Preferably, the outside fixed mounting of base has the protection network, the top fixed mounting of base has threaded spring, threaded spring's top fixed mounting has the shock attenuation board, plays the effect of buffering.
Preferably, one side of the central rod is uniformly provided with clamping grooves, and one side of the hollow rod is provided with a bolt in a threaded manner and can be adjusted according to the height of a worker.
Preferably, the protection mechanism comprises a round bar, a bearing and a mirror frame, the bearing is rotatably installed on the outer side of the round bar, a side lever is uniformly and fixedly installed on the outer side of the bearing, and the mirror frame is fixedly installed on one side of the side lever to prevent foreign objects from influencing the normal operation of the equipment.
Preferably, the reflector is fixedly embedded in the mirror frame, the lightning rod is fixedly mounted at the top end of the round rod, and the lightning rod can prevent lightning and rain weather equipment from electric shock.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through being provided with rain-proof mechanism, the inside flexure strip of fixture block extrusion for the lantern ring card is in the top of fixture block, and the position of the lantern ring of being convenient for injecing struts the side bone pole, shelters from the bearing box, is convenient for shelter from for the staff in the rainy day, prevents to influence normal operation, and transparent waterproof cloth is the transparence, avoids influencing the sight.
2. Through being provided with protection machanism, wind-force blows the side lever and rotates round the pole, can drive the bird and beast through the side lever, prevents that foreign object from influencing equipment normal operating, and the reflector can be through shining, and mirror surface formation of image scares away the bird and beast, and the lightning rod can prevent that thunderstorm weather equipment from electrocuteing.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
FIG. 3 is a schematic view of the front view structure of the rain shielding mechanism of the present invention;
fig. 4 is a schematic side view of the protection mechanism of the present invention.
In the figure: 110. a base; 120. a steel pipe frame; 130. a carrying case; 140. a safety cord; 150. a snap ring; 160. a protective net; 170. a damper plate; 180. a threaded spring; 200. a rain shielding mechanism; 210. a top block; 211. an elastic sheet; 212. a side support bar; 213. transparent rain cloth; 214. a collar; 215. a center pole; 216. a hollow shaft; 217. a bolt; 218. a card slot; 219. a clamping block; 220. a lateral bone shaft; 300. a protection mechanism; 310. a round bar; 311. a bearing; 312. a mirror frame; 313. a side lever; 314. a lightning rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment:
a multifunctional lifting device for bridge construction comprises:
a steel pipe frame 120 is fixedly installed at the top end of the base 110, bearing boxes 130 are slidably installed at two sides of the base 110, and a protection mechanism 300 is fixedly installed at the top end of the steel pipe frame 120;
the rain shielding mechanism 200 comprises a hollow rod 216, an elastic sheet 211 and a side support rod 212, wherein a central rod 215 is inserted into the top end of the hollow rod 216 in a sliding manner, a sleeve ring 214 is sleeved into the outer side of the central rod 215 in a sliding manner, the side support rod 212 is rotatably installed on the outer side of the sleeve ring 214, a side bone rod 220 is rotatably installed on one side of the side support rod 212, a top block 210 is rotatably installed on the top end of the side bone rod 220, a transparent rain cloth 213 is adhered to the outer side of the side bone rod 220, an elastic sheet 211 is fixedly installed inside the central rod 215, a fixture block 219 is fixedly installed on one side of the elastic sheet 211, one side of the hollow rod 216 is fixedly connected with the top end of the bearing box 130, the sleeve ring 214 is moved upwards, the side bone rod 220 is supported by the side support rod 212, the transparent rain cloth 213 on the outer side is supported by the side bone rod 220, the fixture block 219 is pressed by the sleeve ring 214, the fixture block 219 presses the elastic sheet 211 inside, so that the sleeve ring 214 is clamped above the fixture block 219, and the position of the sleeve ring 214 is convenient to limit, prop open side bone pole 220, shelter from bearing box 130, be convenient for shelter from for the staff in the rainy day, prevent to influence normal operation, transparent waterproof cloth 213 is the transparence, avoids influencing the sight.
Further, a safety rope 140 is fixedly mounted at the top end of the base 110, a snap ring 150 is fixedly mounted on one side of the safety rope 140, the snap ring 150 is fixedly connected with one side of the carrying box 130, the carrying box 130 is pulled through the safety rope 140, the carrying box 130 is prevented from sliding up and down at a high speed, and a safety protection effect is achieved.
Further, the protective net 160 is fixedly mounted on the outer side of the base 110, the thread spring 180 is fixedly mounted at the top end of the base 110, the damping plate 170 is fixedly mounted at the top end of the thread spring 180, and the damping plate 170 is pressed in the falling process of the bearing box 130, so that the damping plate 170 rebounds through the thread spring 180, the bearing box 130 stably descends, and the buffering effect is achieved.
Further, draw-in groove 218 has been seted up to even one side of well core rod 215, and bolt 217 is installed to one side screw thread of hollow pole 216, and rotatory bolt 217 for well core rod 215 upwards stimulates, goes into the draw-in groove 218 with bolt 217 card, and fixed well core rod 215's position adjusts well core rod 215's height, can adjust according to the staff height.
Further, the protection mechanism 300 comprises a round rod 310, a bearing 311 and a mirror frame 312, the bearing 311 is rotatably installed on the outer side of the round rod 310, a side rod 313 is uniformly and fixedly installed on the outer side of the bearing 311, the mirror frame 312 is fixedly installed on one side of the side rod 313, the side rod 313 is blown by wind power to rotate around the round rod 310, the bird and the beast can be driven by the side rod 313, and the influence of foreign objects on the normal operation of the device is prevented.
Further, the inside fixed embedding of picture frame 312 is installed the reflector, and the top fixed mounting of pole 310 has lightning rod 314, and the reflector can be through shining, and the mirror surface formation of image scares away birds and beasts, and lightning rod 314 can prevent that thunderstorm weather equipment from electrocuting.
The working principle is as follows: move the lantern ring 214 upwards, strut side bone pole 220 through side bracing piece 212, side bone pole 220 struts the transparent waterproof cloth 213 in the outside, lantern ring 214 extrudes fixture block 219, fixture block 219 extrudes inside elastic sheet 211 for lantern ring 214 blocks in the top of fixture block 219, is convenient for inject the position of lantern ring 214, struts side bone pole 220, shelters from bearing box 130, is convenient for shelter from for the staff in the rainy day.
Wind-force blows the side lever 313 and rotates around round bar 310, can drive the bird and beast through side lever 313, and the reflector can be through shining, and the mirror surface formation of image threatens away the bird and beast, and lightning rod 314 can avoid the thunderstorm weather equipment to electrocute.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
Claims (6)
1. The utility model provides a multi-functional elevating gear of bridge construction which characterized in that includes:
the steel tube protection device comprises a base (110), wherein a steel tube frame (120) is fixedly installed at the top end of the base (110), bearing boxes (130) are slidably installed on two sides of the base (110), and a protection mechanism (300) is fixedly installed at the top end of the steel tube frame (120);
rain-proof mechanism (200), including hollow pole (216), flexure strip (211) and collateral branch vaulting pole (212), the top sliding insertion of hollow pole (216) has well core rod (215), the outside sliding embolia of well core rod (215) has lantern ring (214), collateral branch vaulting pole (212) are installed in the outside rotation of lantern ring (214), collateral branch vaulting pole (220) are installed in one side rotation of collateral branch vaulting pole (212), kicking block (210) are installed in the top rotation of collateral branch vaulting pole (220), transparent waterproof cloth (213) are installed in the outside adhesion of collateral branch vaulting pole (220), the inside fixed mounting of well core rod (215) has flexure strip (211), one side fixed mounting of flexure strip (211) has fixture block (219), one side and the top fixed connection of bearing box (130) of hollow pole (216).
2. The multifunctional lifting device for bridge construction according to claim 1, characterized in that: the safety rope (140) is fixedly mounted at the top end of the base (110), a clamping ring (150) is fixedly mounted on one side of the safety rope (140), and the clamping ring (150) is fixedly connected with one side of the bearing box (130).
3. The multifunctional lifting device for bridge construction according to claim 1, characterized in that: the outer side of the base (110) is fixedly provided with a protective net (160), the top end of the base (110) is fixedly provided with a threaded spring (180), and the top end of the threaded spring (180) is fixedly provided with a damping plate (170).
4. The multifunctional lifting device for bridge construction according to claim 1, characterized in that: clamping grooves (218) are uniformly formed in one side of the central rod (215), and a bolt (217) is installed on one side of the hollow rod (216) in a threaded mode.
5. The multifunctional lifting device for bridge construction according to claim 1, characterized in that: protection machanism (300) include round bar (310), bearing (311) and picture frame (312), bearing (311) are installed in the outside rotation of round bar (310), the even fixed mounting in the outside of bearing (311) has side lever (313), one side fixed mounting of side lever (313) has picture frame (312).
6. The multifunctional lifting device for bridge construction according to claim 5, wherein: a reflector is fixedly embedded in the mirror frame (312), and a lightning rod (314) is fixedly mounted at the top end of the round rod (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121584666.8U CN214879378U (en) | 2021-07-13 | 2021-07-13 | Multifunctional lifting device for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121584666.8U CN214879378U (en) | 2021-07-13 | 2021-07-13 | Multifunctional lifting device for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214879378U true CN214879378U (en) | 2021-11-26 |
Family
ID=78908381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121584666.8U Expired - Fee Related CN214879378U (en) | 2021-07-13 | 2021-07-13 | Multifunctional lifting device for bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214879378U (en) |
-
2021
- 2021-07-13 CN CN202121584666.8U patent/CN214879378U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |