CN214828680U

CN214828680U - Hoisting accessory is used in utility tunnel construction

Info

Publication number: CN214828680U
Application number: CN202121279004.XU
Authority: CN
Inventors: 李鹏飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-11-23
Anticipated expiration: 2031-06-08

Abstract

The utility model belongs to the technical field of the utility model discloses a hoisting accessory is used in utility tunnel construction and specifically relates to a utility tunnel construction, including base and two backup pads, two backup pads all vertical fixation are on the base, still include: the two lifting mechanisms are respectively fixed on the two supporting plates; the connecting plate is fixed on the two lifting mechanisms; the driving mechanism is fixed on the connecting plate; and the fixed plate is fixed on the driving mechanism. The utility model discloses when using, let two elevating system drive the cement bucket on fixed plate and the fixed plate the position rise, when the position of fixed plate is higher than the piping lane of assembly usefulness, let actuating mechanism drive the fixed plate and rotate, let the cement bucket on the fixed plate rotate the top of the piping lane of assembly usefulness, the workman directly stands at this moment and can take off the cement bucket from the fixed plate on the piping lane of assembly usefulness, and when using, the security is higher.

Description

Hoisting accessory is used in utility tunnel construction

Technical Field

The utility model relates to a utility tunnel construction technical field especially relates to a hoisting accessory is used in utility tunnel construction.

Background

Along with people's environmental protection consciousness's reinforcing, in order to avoid producing the pollution on the building site, the mode of assembly has been adopted when utility tunnel construction at present, accomplish the piping lane preparation of assembly usefulness on the precast yard, transport the piping lane of these assembly usefulness again on the building site and assemble together, after the piping lane assembly of a plurality of assemblies usefulness, need artifical gap between with the concrete to the piping lane of two adjacent assemblies usefulness to repair, at this in-process, need hoist the concrete with the hoisting accessory, the hoisting accessory mechanism who uses at present is simple, the basic structure is: support frame, the hoist engine, steel cable and couple, adorn the concrete in the cement bucket, hang on the cement bucket with the couple, recycle the hoist engine and carry out the shrink operation to the steel cable, and then reach the purpose of hoist and mount to the cement bucket, workman at the eminence is when the cement bucket on the connecting hoisting device, need stand at the edge of piping lane, go to draw the steel cable or the cement bucket with the hand, the square can be taken off the cement bucket from the couple, there is the safety problem when workman's water intaking cement bucket, the focus is unstable appears easily, the condition that the workman fell.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the security is poor when using of the hoisting accessory that exists among the prior art, and the hoisting accessory is used in utility tunnel construction that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hoisting accessory is used in utility tunnel construction, includes base and two backup pads, the equal vertical fixation of two backup pads still includes on the base:

the two lifting mechanisms are respectively fixed on the two supporting plates;

the connecting plate is fixed on the two lifting mechanisms;

the driving mechanism is fixed on the connecting plate;

the fixed plate is fixed on the driving mechanism, and the connecting plate is arranged between the fixed plate and the base;

the moving mechanism is fixed on the fixing plate and is in contact with the connecting plate.

Preferably, the anti-falling device further comprises two anti-falling mechanisms, and the two anti-falling mechanisms are detachably arranged on the fixing plate.

Preferably, the anti-falling mechanism comprises a placing box and a fastening assembly, and the fastening assembly is arranged on the placing box and the fixing plate.

Preferably, the fastening assembly comprises two cylinders, two bolts and an ejection assembly, the two cylinders are fixedly penetrated through the inner wall of the placing box, the two bolts are installed on the fixing plate and the cylinders in a threaded manner, the ejection assembly is inserted into the placing box, and the ejection assembly is detachably arranged on the two bolts.

Preferably, the ejection assembly comprises a movable plate, an electric telescopic rod, two connecting rods and two threaded holes, the movable plate is inserted into the placing box, one end of the electric telescopic rod is vertically fixed to the inner bottom wall of the placing box, the other end of the electric telescopic rod is vertically fixed to the movable plate, the two connecting rods are fixed to the electric telescopic rod, the two threaded holes are respectively arranged in the two connecting rods in a penetrating mode, and the bolts are installed in the threaded holes in a threaded mode.

The utility model provides a hoisting accessory is used in utility tunnel construction, beneficial effect lies in: this hoisting accessory is used in utility tunnel construction when using, place the cement bucket of splendid attire concrete on the fixed plate of actuating mechanism both sides, start two elevating system simultaneously, under two elevating system's assistance, let the position of connecting plate area fixed plate rise, when the position of fixed plate is higher than the piping lane of assembly usefulness, start actuating mechanism, let actuating mechanism drive the fixed plate and rotate, let the cement bucket on the fixed plate rotate the top of the piping lane of assembly usefulness, then let two elevating system and actuating mechanism stop work, workman's direct station can take off the cement bucket from the fixed plate on the piping lane of assembly usefulness this moment, do not need the workman to stand and assist the water intaking cement bucket in the edge of the piping lane of assembly usefulness, when using, the security is higher.

Drawings

Fig. 1 is a front view of a hoisting device for comprehensive pipe gallery construction provided by the utility model;

fig. 2 is an enlarged view of a portion a in fig. 1 of the hoisting device for comprehensive pipe rack construction provided by the utility model;

fig. 3 is a top view of the hoisting device for comprehensive pipe rack construction in the feeding process;

figure 4 is the utility model provides a top view when unloading of hoisting apparatus is used in utility tunnel construction.

In the figure: the device comprises a base 1, a supporting plate 2, a linear motor 3, a connecting plate 4, a motor 5, a fixing plate 6, universal wheels 7, a placing box 8, a moving plate 9, an electric telescopic rod 10, a cylinder 11, a bolt 12, a connecting rod 13 and a threaded hole 14.

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.

Example 1

Referring to fig. 1-4, a hoisting accessory is used in utility tunnel construction, including base 1 and two backup pads 2, two backup pads 2 equal vertical fixation are on base 1, and two backup pads 2 are parallel to each other and set up, still include:

the two lifting mechanisms are respectively fixed on the two supporting plates 2; the lifting mechanism is a linear motor 3, the linear motor 3 is fixed on the supporting plates 2, and the two linear motors 3 are respectively fixed on the opposite side surfaces of the two supporting plates 2.

The connecting plate 4 is fixed on the two lifting mechanisms; the connecting plate 4 is fixed on the sliding blocks of the two linear motors 3, the two linear motors 3 are started, and the two linear motors 3 can drive the connecting plate 4 to move.

The driving mechanism is fixed on the connecting plate 4; the driving mechanism is a motor 5, the motor 5 is fixed on the connecting plate 4, an output shaft of the motor 5 penetrates through the connecting plate 4, a bearing is fixedly arranged between the connecting plate 4 and an output shaft of the motor 5, the bearing is arranged, the fixing of the motor 5 on the connecting plate 4 cannot be influenced, and the rotation between the output shaft of the motor 5 and the connecting plate 4 cannot be influenced.

The fixing plate 6 is fixed on the driving mechanism, the top end of an output shaft of the motor 5 is vertically fixed on the fixing plate 6, and the connecting plate 4 is arranged between the fixing plate 6 and the base 1;

and the moving mechanism is fixed on the fixing plate 6 and is in contact with the connecting plate 4. The moving mechanism is a plurality of universal wheels 7, and a plurality of universal wheels 7 are fixed on fixed plate 6 as the mode that the axle center is the circumference range with the output shaft of motor 5 to a plurality of universal wheels 7 all contact with connecting plate 4, when motor 5 drives fixed plate 6 and rotates, a plurality of universal wheels 7 can play the effect of support for fixed plate 6's rotation, even if when the cement bucket of a plurality of splendid attire concrete distributes unevenly on fixed plate 6, also can not influence motor 5 and fixed plate 6.

This hoisting accessory is used in utility tunnel construction when using, place the cement bucket of splendid attire concrete on the fixed plate 6 of actuating mechanism both sides, start two elevating system simultaneously, under two elevating system's assistance, let connecting plate 4 take the position of fixed plate 6 to rise, when the position of fixed plate 6 is higher than the piping lane of assembly usefulness, start actuating mechanism, let actuating mechanism drive fixed plate 6 and rotate, let the cement bucket on the fixed plate 6 transfer to the top of the piping lane of assembly usefulness, then let two elevating system and actuating mechanism stop work, workman's direct station can take off the cement bucket from fixed plate 6 on the piping lane of assembly usefulness this moment, do not need the workman to stand and assist the water cement bucket in the edge of the piping lane of assembly usefulness, when using, the security is higher.

Example 2

In embodiment 1, the cement bucket of splendid attire concrete is simply placed on fixed plate 6, does not have the stop gear to the cement bucket on fixed plate 6, and the cement bucket has the risk of dropping from fixed plate 6, refer to fig. 1-4, as the utility model discloses a difference with embodiment 1 lies in still including two anti-drop mechanisms, and two anti-drop mechanism detachable establish on fixed plate 6, and anti-drop mechanism is including placing box 8 and fastening component, and fastening component establishes on placing box 8 and fixed plate 6. Fastening components's setting lets place between box 8 and the fixed plate 6 and to dismantle, and convenient the change places box 8, and the cement bucket of splendid attire concrete is put in placing box 8 to place a plurality of cement buckets in the box 8, place box 8 and can prevent that the cement bucket from dropping from fixed plate 6.

The fastening assembly comprises two cylinders 11, two bolts 12 and an ejection assembly, the two cylinders 11 are fixedly penetrated through the inner wall of the placing box 8, the two bolts 12 are installed on the fixing plate 6 and the cylinders 11 in a threaded manner, the ejection assembly is inserted into the placing box 8, and the ejection assembly is detachably arranged on the two bolts 12. The placing box 8 is detachably mounted on the fixing plate 6 by means of a screw connection between the bolt 12 and the cylinder 11 and the fixing plate 6.

Because the height of the cement bucket of splendid attire concrete also has the difference, when using the lower cement bucket of height, place and be difficult to take out in placing box 8, ejecting subassembly includes movable plate 9, electric telescopic handle 10, two connecting rods 13 and two screw holes 14, movable plate 9 cartridge is inside placing box 8, electric telescopic handle 10 one end vertical fixation is on the interior diapire of placing box 8, the other end vertical fixation is on movable plate 9, two connecting rods 13 are fixed on electric telescopic handle 10, two screw holes 14 run through respectively and establish on two connecting rods 13, bolt 12 threaded mounting is in screw hole 14. Utilize the cooperation of screw hole 14 on bolt 12 and the movable plate 9, establish electric telescopic handle 10 and movable plate 9 detachable inside placing box 8, conveniently take out electric telescopic handle 10 and movable plate 9 from placing box 8 inside and maintain, when needing to adjust the use degree of depth of placing box 8, start electric telescopic handle 10, electric telescopic handle 10 extension, electric telescopic handle 10 drives the movable plate 9 and highly risees placing box 8, and then can adjust the use degree of depth of placing box 8, be suitable for and the not use of the cement bucket of co-altitude.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hoisting accessory is used in utility tunnel construction, includes base (1) and two backup pad (2), and two backup pad (2) equal vertical fixation are on base (1), its characterized in that still includes:

the two lifting mechanisms are respectively fixed on the two supporting plates (2);

the connecting plate (4), the said connecting plate (4) is fixed on two said lifting gears;

the driving mechanism is fixed on the connecting plate (4);

the fixing plate (6) is fixed on the driving mechanism, and the connecting plate (4) is arranged between the fixing plate (6) and the base (1);

and the moving mechanism is fixed on the fixing plate (6) and is in contact with the connecting plate (4).

2. The hoisting device for comprehensive pipe rack construction according to claim 1, further comprising two anti-dropping mechanisms, wherein the two anti-dropping mechanisms are detachably arranged on the fixing plate (6).

3. The hoisting device for comprehensive pipe rack construction according to claim 2, wherein the anti-falling mechanism comprises a placing box (8) and a fastening component, and the fastening component is arranged on the placing box (8) and the fixing plate (6).

4. The hoisting device for the comprehensive pipe rack construction according to claim 3, wherein the fastening assembly comprises two cylinders (11), two bolts (12) and an ejection assembly, the two cylinders (11) are fixed on the inner wall ground of the placing box (8) in a penetrating manner, the two bolts (12) are threaded and installed on the fixing plate (6) and the cylinders (11) in a penetrating manner, the ejection assembly is inserted into the placing box (8), and the ejection assembly is detachably arranged on the two bolts (12).

5. The hoisting device for the comprehensive pipe rack construction according to claim 4, wherein the ejection assembly comprises a movable plate (9), an electric telescopic rod (10), two connecting rods (13) and two threaded holes (14), the movable plate (9) is inserted into the placing box (8), one end of the electric telescopic rod (10) is vertically fixed on the inner bottom wall of the placing box (8), the other end of the electric telescopic rod is vertically fixed on the movable plate (9), the two connecting rods (13) are fixed on the electric telescopic rod (10), the two threaded holes (14) are respectively arranged on the two connecting rods (13) in a penetrating manner, and the bolts (12) are installed in the threaded holes (14) in a threaded manner.