CN215556287U - Transport cable pit bears down on one device - Google Patents

Abstract

The utility model relates to a carrying cable trench jacking device which comprises clamping rods which are staggered with each other, wherein one ends of the clamping rods are provided with grab handles, the other ends of the clamping rods are provided with clamping blocks, and clamping surfaces of the clamping blocks are provided with anti-skidding blocks. The cable trench jack-up prefabricated block clamp is novel in structure, can stably clamp up the cable trench jack-up prefabricated block, changes the force application direction and reduces the damage to the body of a carrier. Simultaneously, can also change the length of centre gripping pole as required, reduce the loss, practice thrift construction cost, reduction of erection time.

Description

Transport cable pit bears down on one device

Technical Field

The utility model belongs to the field of carrying tools, and particularly relates to a carrying cable trench coping device.

Background

The existing cable trench is an unearthed clear water concrete prefabricated part, the requirement on appearance process quality is high, and edges, corners and scratches cannot be generated on the surface. The quantity is great, and traditional artifical transport mode is inefficiency, because the district of standing has at present native handing over an ampere and the rail is more, small-size mechanical transport limitation is big, and is fragile, has also brought the hidden danger simultaneously for construction porter's health. Therefore, the efficient and undamaged carrying cable trench is pressed to be jacked, and the problem that the cable trench is placed in front of operators is solved.

The common carrying method is that a single block is carried by two hands of a worker, the work labor amount is large, the worker is prone to fatigue due to frequent stooping, the work efficiency is reduced, and the waist and the knee joint of the worker are prone to damage.

At present, the average daily carrying capacity is 80 (workers, days), 10360 cable trench is pressed against the top, 2 workers carry for at least 130 days, and the carrying efficiency is low, so that a novel tool is urgently needed to be developed, the damage to the bodies of carrying personnel is reduced, and the working efficiency is improved.

Meanwhile, in the carrying process, the requirement on the appearance is high, scratches are formed on the cable trench top, and the corners are damaged, namely waste products. The average breakage rate of the direct manual carrying without adopting a special tool is 13.2 percent, and the breakage rate is higher. At present, the carrying method is urgently needed to be changed, the loss is reduced, the construction cost is saved, and the construction period is shortened.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a carrying cable trench capping device which can improve carrying efficiency and does not damage appearance.

The technical scheme of the utility model is as follows:

the utility model provides a transport cable pit bears down on one and puts, includes the supporting rod that interlocks each other, and supporting rod one end is equipped with the grab handle, and the other end is equipped with the grip block, and the clamping face of grip block is equipped with the non slipping spur.

Further, the clamping rod comprises a telescopic mechanism, and the telescopic mechanism comprises a telescopic rod and a locking nut for fixing the telescopic rod.

Furthermore, the clamping block is a vertical stiffening plate, and the included angle between the clamping block and the clamping rod is 120 degrees.

Furthermore, the antiskid blocks are clamping plates and are welded with the vertical stiffening plates.

Furthermore, the clamping rods are steel pipes, and the two steel pipes are hinged through 4.8-level bolts.

Furthermore, a rubber sheet is arranged on one side of the clamping sheet plate.

Compared with the prior art, the utility model has the following beneficial effects:

the cable trench jack-up prefabricated block clamp is novel in structure, can stably clamp up the cable trench jack-up prefabricated block, changes the force application direction and reduces the damage to the body of a carrier. Simultaneously, can also change the length of centre gripping pole as required, reduce the loss, practice thrift construction cost, reduction of erection time.

Drawings

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

fig. 2 is a schematic structural view of the lifting mechanism of the present invention.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments of the present application, 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 derived by a person skilled in the art from the examples without making any creative effort, shall fall within the protection scope of the present invention.

Unless otherwise defined, technical or scientific terms used in the embodiments of the present application should have the ordinary meaning as understood by those having ordinary skill in the art. The use of "first," "second," and similar terms in the present embodiments does not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. "Upper," "lower," "left," "right," "lateral," "vertical," and the like are used solely in relation to the orientation of the components in the figures, and these directional terms are relative terms that are used for descriptive and clarity purposes and that can vary accordingly depending on the orientation in which the components in the figures are placed.

As shown in fig. 1, the carrying cable trench coping device of the embodiment includes the mutually staggered clamping rods 1, one end of each clamping rod 1 is provided with the handle 3, the other end of each clamping rod is provided with the clamping block 5, and the clamping surface of each clamping block 5 is provided with the anti-slip block.

As shown in fig. 2, one of the clamping rods includes a telescopic mechanism, the telescopic mechanism includes a telescopic rod 6 and a lock nut 4 for fixing the telescopic rod 6, the telescopic rod 6 connects the first rod 1.1 and the second rod 1.2, the lock nut 4 is disposed on the second rod 1.2, and the telescopic rod 6 is fixed or slid by screwing or unscrewing the lock nut 4. The length of the clamping rod can be adjusted according to the required moment.

As shown in fig. 1, the clamping block 5 is a vertical stiffener, and the included angle between the vertical stiffener and the clamping rod is 120 °. The anti-slip blocks are clamping plates and are welded with the vertical stiffening plates. The clamping rod 1 is a steel pipe, and two phi 25 steel pipes are hinged by a 4.8-grade bolt 2. One side of the clamping plate is also provided with a rubber sheet.

Welding the steel pipe and the two vertical stiffening plates to form an included angle of 120 degrees, welding the clamping plate by the stiffening plates, bonding a rubber sheet with the width of 6cm on the clamping plate by 502 glue in order to increase the friction force between the clamping plate and the precast block, and finally sleeving heat shrinkable sleeves on the two sides of the steel pipe to facilitate the operation of workers to finally form a finished product;

the cable trench coping prefabricated block can be well clamped. Before preparation:

in the preparation stage before the manufacture, firstly, the raw material of the steel pipe is checked, and the surface of the steel pipe is cleaned; the flat steel is checked before use, and the qualification is checked.

And the steel pipe and the flat steel are firmly connected by using a full-length welding mode. The cut thermal shrinkable sleeve rubber sheet is adopted, and the query is carried out within the quality guarantee period; and (3) bonding a rubber sheet with the width of 6cm with the flat steel.

Two steel pipes are hinged by 4.8-level bolts, the steel pipes and two vertical stiffening plates are welded to form an included angle of 120 degrees, the stiffening plates are welded with the clamping plate, rubber sheets are bonded on the clamping plate through 502 glue for increasing the friction force between the clamping plate and the precast block, and finally, heat-shrinkable sleeves are sleeved on two sides of the steel pipes to be used as handles, so that the operation of workers is facilitated, and finally, a finished product is formed.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (4)

1. The utility model provides a transport cable pit bears down on one device which characterized in that: the clamping device comprises clamping rods which are staggered with each other, wherein one end of each clamping rod is provided with a grab handle, the other end of each clamping rod is provided with a clamping block, and a clamping surface of each clamping block is provided with an anti-skid block; the clamping rod comprises a telescopic mechanism, and the telescopic mechanism comprises a telescopic rod and a locking nut for fixing the telescopic rod; the clamping block is a vertical stiffening plate, and the included angle between the clamping block and the clamping rod is 120 degrees.

2. The handling cable trench capping device of claim 1, wherein: the anti-slip blocks are clamping plates and are welded with the vertical stiffening plates.

3. The handling cable trench capping device of claim 1, wherein: the clamping rods are steel pipes, and the two steel pipes are hinged through 4.8-level bolts.

4. The handling cable trench capping device of claim 3, wherein: one side of the clamping plate is also provided with a rubber sheet.

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