CN218561039U - Self-propelled liftable construction hanging fence - Google Patents

Abstract

The utility model discloses a self-propelled liftable construction hanging fence, including base subassembly, lifting unit, translation subassembly, hydraulic pressure oil station, lifing arm, lifting sleeve and pull the subassembly, the translation subassembly sets up on the base subassembly, lifting unit sets up on the translation subassembly, the one end and one side of lifting sleeve of translation subassembly are connected, the lifting sleeve suit is on the lifing arm, lifting unit is connected with the bottom of lifing arm through pulling the subassembly, the hanging fence is installed in the lower extreme one side of lifing arm, hydraulic pressure oil station sets up in the base subassembly. The utility model discloses a set up lifting unit and translation subassembly, realize the lift and the horizontal migration of hanging the fence, utilize the hydro-cylinder to drive and pull the subassembly and accomplish lift and translation action, effectively improved factor of safety.

Description

Self-propelled liftable construction hanging fence

Technical Field

The utility model relates to a lifting means technical field, concretely relates to self-propelled liftable construction hanging fence.

Background

Along with the rapid development of national infrastructure, stricter requirements are provided for the construction quality and the production safety, particularly, the requirements for quality control in the construction process are higher, and stricter control is provided for energy conservation and environmental protection, so that the cost of construction enterprises is increased, the construction enterprises also provide fine management, and the management benefits are the waste of raw materials is saved on the premise of ensuring the quality in the construction process.

In the construction of the bridge superstructure, bridge deck auxiliary structures such as bridge deck guardrails and centralized drainage are used as important components of bridge construction. At present in the affiliated construction of bridge floor superstructure, especially when the floor slab bottom surface is under construction, at present stage mainly rely on machinery such as crane or simply hang modes such as basket from bridge floor upper portion preparation, this kind of mode has very big potential safety hazard when high altitude construction, obviously not conform to safe construction requirement and constructor personal safety pile foundation after the pore-forming, and consuming time power, a large amount of back engineering time has been taken, influence construction quality and progress, work efficiency has been reduced, there is not an easy operation on the existing market, self-propelled liftable construction davit.

Disclosure of Invention

In view of the above, the main object of the present invention is to provide a self-propelled liftable construction boom.

In order to achieve the purpose, the technical scheme of the invention is realized as follows:

an embodiment of the utility model provides a self-propelled liftable construction hanging bar, including base subassembly, lifting unit, translation subassembly, hydraulic pressure oil station, lifing arm, lifting sleeve and pull the subassembly, the translation subassembly sets up on the base subassembly, lifting unit sets up on the translation subassembly, the one end and the telescopic one side of lifing of translation subassembly are connected, the lifing sleeve suit is on the lifing arm, lifting unit is connected with the bottom of lifing arm through pulling the subassembly, the hanging bar is installed in the lower extreme one side of lifing arm, the hydraulic pressure oil station sets up in the base subassembly.

The utility model discloses it is preferred, the base subassembly includes braced frame and supporting seat, the supporting seat sets up in braced frame's bottom, hydraulic pressure oil station sets up in braced frame.

The utility model discloses it is preferred, the translation subassembly includes slide bar, fixing base, sliding tray, translation hydro-cylinder, the sliding tray sets up on braced frame, the slide bar sets up in the sliding tray, the one end and the telescopic one side of lift of slide bar are connected, the translation hydro-cylinder sets up in the sliding tray, just the flexible end of translation hydro-cylinder is connected with the fixing base that sets up on the slide bar.

The utility model discloses it is preferred, translation hydro-cylinder annotate the oil end and the draining end correspond with the oil end and the draining end of hydraulic pressure oil station respectively and are connected.

The utility model discloses it is preferred, lifting unit includes first raceway seat, lift cylinder, pulley connecting seat, first pulley, raceway, second pulley, second raceway seat, first raceway seat and second raceway seat set up in the both ends of raceway, first raceway seat and second raceway seat are connected with the both ends of slide bar respectively, lift cylinder sets up one end in the raceway, lift cylinder's bottom is connected with first raceway seat, lift cylinder's output passes through the pulley connecting seat and connects first pulley, the second pulley sets up in the inboard of second raceway seat.

The utility model discloses it is preferred, lift cylinder's the end of annotating oil and draining end correspond with the end of annotating oil and the draining end at hydraulic pressure oil station respectively and are connected.

The utility model discloses it is preferred, the traction assembly includes third pulley, wire rope and wire rope seat, the wire rope seat sets up in the lifing arm bottom, the third pulley sets up in the lift sleeve, wire rope's one end is connected with the wire rope seat, wire rope's the other end passes around in proper order behind the third pulley and puts second pulley and first pulley.

Compared with the prior art, the invention has the beneficial effects that:

the utility model discloses a set up lifting unit and translation subassembly, realize the lift and the horizontal migration of hanging the fence, utilize the hydro-cylinder to drive and pull the subassembly and accomplish lift and translation action, effectively improved factor of safety.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:

fig. 1 is the embodiment of the utility model provides a structural schematic diagram of a self-propelled liftable construction hanging fence.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, 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 do not limit the invention.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, the terms describing the positional relationships in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, article, or apparatus that comprises the element.

As shown in fig. 1, the embodiment of the utility model provides a self-propelled liftable construction hanging fence, including base subassembly 3, lifting unit 1, translation subassembly 2, hydraulic oil station 4, lifing arm 6, lifting sleeve 7 and traction assembly 8, translation subassembly 2 sets up on base subassembly 3, lifting unit 1 sets up on translation subassembly 2, translation subassembly 2's one end is connected with one side of lifing sleeve 7, lifing sleeve 7 suit is on lifing arm 6, lifting unit 1 is connected with the bottom of lifing arm 6 through traction assembly 8, hanging fence 5 installs in the lower extreme one side of lifing arm 6, hydraulic oil station 4 sets up in base subassembly 3.

As shown in fig. 1, the base assembly 3 includes a supporting frame 31 and a supporting seat 32, the supporting seat 32 is disposed at the bottom of the supporting frame 31, and the hydraulic oil station 4 is disposed in the supporting frame 31.

As shown in fig. 1, the translation assembly 2 includes a sliding rod 21, a fixing seat 22, a sliding groove 23, and a translation cylinder 24, the sliding groove 24 is disposed on the supporting frame 31, the sliding rod 21 is disposed in the sliding groove 24, one end of the sliding rod 21 is connected to one side of the lifting sleeve 7, the translation cylinder 24 is disposed in the sliding groove 24, and the telescopic end of the translation cylinder 24 is connected to the fixing seat 22 disposed on the sliding rod 21.

As shown in fig. 1, the oil filling end and the oil draining end of the translation oil cylinder 24 are respectively and correspondingly connected with the oil filling end and the oil draining end of the hydraulic oil station 4.

As shown in fig. 1, lifting unit 1 includes first raceway seat 11, lift cylinder 12, pulley connecting seat 13, first pulley 14, raceway 17, second pulley 15, second raceway seat 16, first raceway seat 11 and second raceway seat 16 set up in the both ends of raceway 17, first raceway seat 11 and second raceway seat 16 are connected with the both ends of slide bar 21 respectively, lift cylinder 12 sets up one end in raceway 17, lift cylinder 12's bottom is connected with first raceway seat 11, lift cylinder 12's output passes through pulley connecting seat 13 and connects first pulley 14, second pulley 15 sets up in the inboard of second raceway seat 16.

As shown in fig. 1, the oil filling end and the oil draining end of the lift cylinder 12 are respectively connected with the oil filling end and the oil draining end of the hydraulic oil station 4.

As shown in fig. 1, the traction assembly includes a third pulley 81, a wire rope 82 and a wire rope seat 83, the wire rope seat 83 is disposed in the bottom of the lifting arm 6, the third pulley 81 is disposed in the lifting sleeve 7, one end of the wire rope 82 is connected to the wire rope seat 83, and the other end of the wire rope 82 passes through the third pulley 81 and then sequentially winds the second pulley 15 and the first pulley 14.

As shown in fig. 1, when the utility model is used and needs to be lifted, the hydraulic oil station 4 is opened, the oil is filled in the lifting oil cylinder 12, the output end of the lifting oil cylinder 12 drives the first pulley 14 to move left and right, thereby driving the steel wire rope 82 to stretch and drive the lifting arm 6 to move up and down, and realizing the up and down movement of the hanging fence 5; when the lifting rail 5 needs to move left and right, the hydraulic oil station 4 injects oil to the translation oil cylinder 24, and the output end of the translation oil cylinder 24 stretches and retracts to drive the lifting sleeve 7 to move left and right, so that the lifting rail 5 is driven to move left and right.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims (7)

1. The utility model provides a self-propelled liftable construction hanging fence, its characterized in that, includes base subassembly, lifting unit, translation subassembly, hydraulic pressure oil station, lifing arm, lifting sleeve and draws the subassembly, the translation subassembly sets up on the base subassembly, lifting unit sets up on the translation subassembly, the one end and the telescopic one side of going up and down of translation subassembly are connected, the lifting sleeve suit is on the lifing arm, lifting unit passes through the bottom of drawing subassembly and lifing arm to be connected, the hanging fence is installed in the lower extreme one side of lifing arm, hydraulic pressure oil station sets up in the base subassembly.

2. The self-propelled liftable construction boom of claim 1, wherein the base assembly comprises a support frame and a support base, the support base is disposed at the bottom of the support frame, and the hydraulic oil station is disposed in the support frame.

3. The self-propelled liftable construction boom of claim 2, wherein the translation assembly comprises a sliding rod, a fixed seat, a sliding groove and a translation oil cylinder, the sliding groove is arranged on the support frame, the sliding rod is arranged in the sliding groove, one end of the sliding rod is connected with one side of the lifting sleeve, the translation oil cylinder is arranged in the sliding groove, and the telescopic end of the translation oil cylinder is connected with the fixed seat arranged on the sliding rod.

4. The self-propelled liftable construction hanging fence according to claim 3, wherein the oil injection end and the oil drainage end of the translation oil cylinder are respectively connected with the oil injection end and the oil drainage end of the hydraulic oil station correspondingly.

5. The self-propelled liftable construction boom of claim 4, wherein the lifting component comprises a first raceway seat, a lifting cylinder, a pulley connecting seat, a first pulley, a raceway, a second pulley and a second raceway seat, the first raceway seat and the second raceway seat are arranged at two ends of the raceway, the first raceway seat and the second raceway seat are respectively connected with two ends of a sliding rod, the lifting cylinder is arranged at one end in the raceway, the bottom of the lifting cylinder is connected with the first raceway seat, the output end of the lifting cylinder is connected with the first pulley through the pulley connecting seat, and the second pulley is arranged at the inner side of the second raceway seat.

6. The self-propelled liftable construction hanging fence according to claim 5, wherein the oil injection end and the oil drainage end of the lifting oil cylinder are respectively connected with the oil injection end and the oil drainage end of the hydraulic oil station correspondingly.

7. The self-propelled liftable construction boom of claim 6, wherein the traction assembly comprises a third pulley, a steel wire rope and a steel wire rope seat, the steel wire rope seat is arranged in the bottom of the lifting arm, the third pulley is arranged in the lifting sleeve, one end of the steel wire rope is connected with the steel wire rope seat, and the other end of the steel wire rope passes through the third pulley and then sequentially winds the second pulley and the first pulley.

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