CN217027965U - Construction support device for elevator shaft - Google Patents

Abstract

The utility model discloses an elevator shaft construction support device, which relates to the technical field of elevator shaft construction support devices and comprises a scaffold, wherein a plurality of platforms with different heights are arranged on the scaffold, the platforms are used for standing constructors, tool boxes for storing adjustable wrenches and displacement assemblies for adjusting the tool boxes are arranged on the platforms, mounting assemblies for fixing the adjustable wrenches and adjusting assemblies for adjusting the opening degree of the adjustable wrenches are arranged on the tool boxes, and the adjusting assemblies can drive screws on the adjustable wrenches to rotate. The adjustable wrench has a reasonable structure, compared with the prior art, the adjustable wrench does not need to be manually held for adjustment, the problem that the construction is influenced due to the fact that the adjustable wrench is difficult to adjust is avoided, the practicability of the whole construction support is improved, and the stability degree of the adjustable wrench can be improved when the opening degree of the adjustable wrench is adjusted.

Description

Construction support device for elevator shaft

Technical Field

The utility model relates to the technical field of elevator shaft construction support devices, in particular to an elevator shaft construction support device.

Background

Along with the continuous development of society for the building trade develops rapidly, and the most floors of modern building are higher, therefore the elevator plays important effect in high-rise building, and the elevator need set up supporting elevator well in the installation to when installing the elevator, the well construction support that uses is formed through the scaffold concatenation mostly, and in addition, constructor often need use the monkey wrench to install in the work progress.

In the prior art, chinese patent publication No. CN215368621U discloses an elevator shaft construction support device, which can avoid a large gap between a construction support and a construction wall, and improve the safety of the support when in use, but does not provide a mechanism for an operator to use a movable wrench, so that the operator still needs to manually adjust the size of the movable wrench during construction, and the operator often needs to adjust the size of the movable wrench with one hand, and is not convenient to rotate a screw on the wrench, so that the elevator shaft construction support device is disclosed to meet the construction requirements of an elevator shaft.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a support device for construction of an elevator shaft, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: elevator well construction support device, including the scaffold frame, be equipped with a plurality of platforms that differ in height on the scaffold frame, the platform is used for the constructor of standing, be equipped with the toolbox that is used for depositing monkey wrench on the platform, and be used for the adjustment the displacement subassembly of toolbox, be equipped with on the toolbox and be used for fixing monkey wrench's installation component, and be used for the adjustment the adjusting part of monkey wrench opening degree, adjusting part can drive screw rod on the monkey wrench rotates.

Preferably, the displacement assembly comprises sliding grooves and sliding fixture blocks which are matched with each other, the sliding grooves are formed in the top and the bottom of the platform, the sliding fixture blocks are slidably sleeved on the platform through the corresponding sliding grooves, vertical connecting rods are fixedly mounted at the tops of the two sliding fixture blocks in the same relative position, and the bottom of the tool box is fixedly connected to the top ends of the vertical connecting rods in the corresponding position;

a plurality of common stabilizer bars are also sleeved on the two vertical connecting rods at the same relative position.

Preferably, the installation component contains the slip cover and establishes mount pad on the toolbox, one side fixedly connected with of mount pad two with the spacing post of monkey wrench size looks adaptation, the monkey wrench card is established two between the spacing post, just one side spiro union of mount pad has fixing bolt, fixing bolt's one end with the outer wall looks butt of toolbox.

Preferably, rubber wheels are fixedly sleeved on the outer walls of the two limiting columns, and the two rubber wheels are in contact with the outer wall of the adjustable wrench.

Preferably, the adjusting part contain with the corresponding rubber roller in screw rod position, the groove of sliding has been seted up on the toolbox, the inslot cover of sliding is equipped with the U-shaped pole, the both ends of U-shaped pole are run through the groove of sliding all extends to outside the toolbox, just the equal screw thread in both ends in groove of sliding has cup jointed two and has been located respectively the fastening nut of toolbox inside and outside, the U-shaped pole corresponds one section in the screw rod position is the slope attitude and rotates the cover and be equipped with the rubber roller.

Preferably, a plurality of evenly distributed anti-skidding grooves are formed in the outer wall of the rubber roller.

Preferably, a mounting hole is further formed in the rubber roller, a pressure sensor is arranged in the mounting hole, an electromagnet electrically connected with the pressure sensor is arranged on one side of the mounting seat, and the electromagnet corresponds to the adjustable wrench in position.

The utility model has the technical effects and advantages that:

1. the adjustable wrench has a reasonable structure, the position of the adjustable wrench is fixed through the rubber wheels on the two sides, when the adjustable wrench needs to be taken, the rubber roller is rotated according to the use requirement, so that the rubber roller drives the screw rod to synchronously rotate, the opening degree of the adjustable wrench is further adjusted to adapt to different construction requirements, compared with the prior art, the adjustable wrench does not need to be manually held for adjustment, the problem that the construction is influenced due to the fact that the adjustable wrench is difficult to adjust is avoided, and the practicability of the whole construction support is improved;

2. according to the utility model, when the constructor adjusts the adjustable spanner, the pressure sensor detects pressure by rotating the rubber roller, so that the electromagnet is controlled to be electrified to form an electrified loop, a magnetic field is generated to adsorb the adjustable spanner, the stability of the adjustable spanner is improved when the opening degree of the adjustable spanner is adjusted, and the practicability of the whole construction support is further improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a perspective view of the tool box of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic perspective view of an adjusting assembly according to the present invention.

In the figure: 1. a scaffold; 2. a station; 3. a sliding fixture block; 4. a tool box; 5. an adjustable wrench; 6. a mounting base; 7. a limiting post; 8. a screw; 9. a sliding groove; 10. a U-shaped rod; 11. a rubber roller; 12. an anti-slip groove; 13. mounting holes; 14. an electromagnet; 15. fastening a nut; 16. a rubber wheel; 17. a stabilizer bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

The utility model provides an elevator shaft construction support device as shown in figures 1-4, which comprises a scaffold 1, wherein the scaffold 1 is provided with a plurality of platforms 2 with different heights, the platforms 2 are used for standing constructors, the platforms 2 are provided with tool boxes 4 for storing adjustable wrenches 5, and a displacement component for adjusting the tool box 4, the tool box 4 is provided with a mounting component for fixing the adjustable wrench 5, and an adjusting component for adjusting the opening degree of the adjustable wrench 5, the adjusting component can drive the screw 8 on the adjustable wrench 5 to rotate, through setting up the installation component, be convenient for place monkey wrench 5 and conveniently take, through setting up adjusting part, the constructor of being convenient for adjusts monkey wrench 5's open degree before taking monkey wrench 5, need not artifical handheld monkey wrench 5 and adjusts, has improved the use convenience of monkey wrench 5 when the construction.

Further, in the above-mentioned scheme, the displacement subassembly contains the spout and the slip fixture block 3 of looks adaptation, the spout has all been seted up to the top and the bottom of platform 2, and platform 2 is equipped with slip fixture block 3 through the spout slip cover that corresponds, the equal fixed mounting in top of two slip fixture blocks 3 on the same relative position has perpendicular connecting rod, and the bottom fixed connection of toolbox 4 is on the top of the perpendicular connecting rod on corresponding position, still the cover is equipped with a plurality of common stabilizer bars 17 on two perpendicular connecting rods on the same relative position, through setting up stabilizer bar 17, the support stability of perpendicular connecting rod to toolbox 4 has been improved, furthermore, perpendicular connecting rod can also use telescopic link collocation spring catch to use, realize toolbox 4's height-adjustable, with the not construction demand on the co-altitude of adaptation.

Further, in above-mentioned scheme, the installation component contains the slip cover and establishes mount pad 6 on toolbox 4, one side fixedly connected with of mount pad 6 two with the spacing post 7 of 5 size looks adaptations of adjustable spanner, adjustable spanner 5 blocks and establishes between two spacing posts 7, and one side spiro union of mount pad 6 has fixing bolt, fixing bolt's one end and toolbox 4's outer wall looks butt, through setting up fixing bolt, just fix mount pad 6's position and to mount pad 6 with the adjustment, all fixed the rubber tyer 16 that has cup jointed on two spacing post 7's the outer wall, two rubber tyers 16 all contact with adjustable spanner 5's outer wall, through setting up rubber tyer 16, cause wearing and tearing to adjustable spanner 5's outer wall when avoiding spacing post 7 fixed adjustable spanner 5, and then influence adjustable spanner 5's use and feel.

Further, in the above scheme, the adjusting assembly includes a rubber roller 11 corresponding to the position of the screw 8, a sliding groove 9 is formed in the tool box 4, a U-shaped rod 10 is sleeved in the sliding groove 9, two ends of the U-shaped rod 10 penetrate through the sliding groove 9 and extend out of the tool box 4, two fastening nuts 15 respectively located on the inner side and the outer side of the tool box 4 are respectively sleeved at two ends of the sliding groove 9 through threads, a section of the U-shaped rod 10 corresponding to the position of the screw 8 is inclined and rotatably sleeved with the rubber roller 11, a plurality of evenly distributed anti-slip grooves 12 are formed in the outer wall of the rubber roller 11, the position of the adjustable wrench 5 is fixed through rubber wheels 16 on two sides, when the adjustable wrench 5 needs to be taken, the rubber roller 11 is rotated according to use requirements, so that the rubber roller 11 drives the screw 8 to rotate synchronously, further, the opening degree of the adjustable wrench 5 is adjusted to adapt to different construction requirements, compare in prior art, need not artifical handheld monkey wrench 5 and adjust, avoid appearing being difficult to adjust and then influence the construction, improved the practicality of whole construction support.

Further, in the above scheme, mounting hole 13 has still been seted up in the rubber roller 11, be equipped with pressure sensor in the mounting hole 13, and one side of mount pad 6 is equipped with the electro-magnet 14 with pressure sensor electric connection, electro-magnet 14 is corresponding with monkey wrench 5's position, when above-mentioned constructor adjusts monkey wrench 5, through rotating rubber roller 11, make pressure sensor detect pressure, and then control 14 circular telegrams of electro-magnet and form the circular telegram, and then produce magnetic field and adsorb monkey wrench 5, and then improve monkey wrench 5's firm degree when adjusting monkey wrench 5's opening degree, the practicality of whole construction support has further been improved.

This practical theory of operation: fix the position of monkey spanner 5 through the rubber wheel 16 of both sides, when needing to take monkey spanner 5, according to the user demand, rotate rubber roller 11 for rubber roller 11 drives screw rod 8 and rotates in step, and then adjusts monkey spanner 5's opening degree, with the different construction demands of adaptation, compare in prior art, need not artifical handheld monkey spanner 5 and adjust, avoid appearing being difficult to adjust and then influence the construction, improved the practicality of whole construction support.

When constructor adjusted monkey wrench 5, through rotating rubber roller 11 for pressure sensor detects pressure, and then 14 circular telegrams of control electro-magnet form the circular telegram return circuits, and then produce magnetic field and adsorb monkey wrench 5, and then improve monkey wrench 5's firm degree when adjusting monkey wrench 5's opening degree, further improved the practicality of whole construction support.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. Elevator well construction support device, including scaffold (1), be equipped with platform (2) that a plurality of heights differ on scaffold (1), platform (2) are used for the constructor of standing, its characterized in that: be equipped with on platform (2) and be used for depositing toolbox (4) of adjustable spanner (5), and be used for adjusting the displacement subassembly of toolbox (4), be equipped with on toolbox (4) and be used for fixing the installation component of adjustable spanner (5), and be used for adjusting adjustable spanner (5) opening degree's adjusting part, adjusting part can drive screw rod (8) on the adjustable spanner (5) are rotated.

2. The elevator hoistway construction bracket device of claim 1, wherein: the displacement assembly comprises sliding grooves and sliding clamping blocks (3) which are matched, the sliding grooves are formed in the top and the bottom of the platform (2), the sliding clamping blocks (3) are slidably sleeved on the platform (2) through the corresponding sliding grooves, vertical connecting rods are fixedly mounted at the tops of the two sliding clamping blocks (3) at the same relative position, and the bottom of the tool box (4) is fixedly connected to the top ends of the vertical connecting rods at the corresponding position;

a plurality of common stabilizer bars (17) are sleeved on the two vertical connecting rods at the same relative position.

3. The elevator hoistway construction bracket device of claim 1, wherein: the utility model discloses a tool box, including mounting assembly, adjustable spanner (5), mount pad (6), installation seat (6) and movable spanner (5), the installation assembly contains the slip cover and establishes mount pad (6) on tool box (4), one side fixedly connected with of mount pad (6) two with spacing post (7) of adjustable spanner (5) size looks adaptation, adjustable spanner (5) card is established two between spacing post (7), just one side spiro union of mount pad (6) has fixing bolt, fixing bolt's one end with the outer wall looks butt of tool box (4).

4. The elevator hoistway construction bracket device of claim 3, wherein: rubber wheels (16) are fixedly sleeved on the outer walls of the two limiting columns (7), and the two rubber wheels (16) are in contact with the outer wall of the adjustable wrench (5).

5. The elevator hoistway construction bracket device of claim 3, wherein: the adjusting part contain with the corresponding rubber roller (11) in screw rod (8) position, it slides groove (9) to have seted up on toolbox (4), it is equipped with U-shaped pole (10) to slide groove (9) endotheca, the both ends of U-shaped pole (10) are run through slide groove (9) and all extend to toolbox (4) are outer, just the equal screw thread in both ends of sliding groove (9) has cup jointed two and has been located respectively fastening nut (15) of toolbox (4) inside and outside, U-shaped pole (10) correspond one section on screw rod (8) position is the slope state and rotates the cover and is equipped with rubber roller (11).

6. The elevator hoistway construction bracket device of claim 5, wherein: the outer wall of the rubber roller (11) is provided with a plurality of evenly distributed anti-skidding grooves (12).

7. The elevator hoistway construction bracket device of claim 5, wherein: still seted up mounting hole (13) in rubber roller (11), be equipped with pressure sensor in mounting hole (13), just one side of mount pad (6) be equipped with pressure sensor electric connection's electro-magnet (14), electro-magnet (14) with the position of adjustable spanner (5) is corresponding.

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