CN204960353U

CN204960353U - Take bearing diagonal subassembly of drag hook

Info

Publication number: CN204960353U
Application number: CN201520720396.7U
Authority: CN
Inventors: 张剑; 王雅明; 卢江; 童方平
Original assignee: Changsha Broad Homes Industrial Group Co Ltd
Current assignee: Changsha Broad Homes Industrial Group Co Ltd
Priority date: 2015-09-17
Filing date: 2015-09-17
Publication date: 2016-01-13
Anticipated expiration: 2025-09-17

Abstract

The utility model provides a take bearing diagonal subassembly of drag hook, includes bracing piece, lower part drag hook, upper portion sole, drag hook embedded ring and mobile base, and the fixed internal thread of both ends connection of bracing piece connects, and the lower part drag hook comprises a drag hook and one section lead screw fixed connection, and the lead screw of lower part drag hook embolias the internal thread joint internal thread threaded connection of bracing piece lower extreme, and the upper portion sole is articulated by an iron plate and one section lead screw to be constituteed, and the lead screw of upper portion sole embolias upper end of the support bar's internal thread joint internal thread threaded connection, drag hook embedded ring is pre -buried in the coincide floor. The utility model is simple in operation, convenient, safe and reliable can avoid damaging pre -buried pipeline in the floor to reduce the recruitment time, practice thrift the consumptive material, reduce construction cost, improve the efficiency of construction.

Description

With the bearing diagonal assembly of drag hook

Technical field

The utility model belongs to construction engineering technical field, is specifically related to a kind of bearing diagonal assembly with drag hook.

Background technology

To the temporary fixed support of PC wallboard and adjustment in present industrialized building, the bearing diagonal its underpart used all needs to squeeze into flooring with self threading pin, and need to use electric drill, the instrument that electric wrench etc. are a large amount of, so just easily the preheating embedding line in flooring is damaged, and it is temporary fixed just to squeeze into self threading pin after also needing wait cast-in-situ concrete to reach some strength after having built concrete at every turn, affect the construction period like this, not only damage flooring pipeline is as easy as rolling off a log, but also need a large amount of self threading pins, electric tools, time-consuming, consumptive material, efficiency is low.

Summary of the invention

Technical problem to be solved in the utility model is: solve above-mentioned prior art Problems existing, and a kind of bearing diagonal assembly with drag hook is provided, water power preheating embedding line in floor is prevented to be destroyed, wallboard is fixed and verticality adjustment simple, convenient, safe and reliable, and reduce the recruitment time, save consumptive material, reduce construction cost, improve efficiency of construction.

The technical solution adopted in the utility model is:

A kind of bearing diagonal assembly with drag hook, comprise support bar, bottom drag hook, top sole, the pre-buried ring of drag hook and mobile base, the two ends of support bar are connected and fixed interior Threaded Connector Coupling, bottom drag hook is composed of a fixed connection by a drag hook and one section of screw mandrel, the screw mandrel of bottom drag hook is inserted in the interior Threaded Connector Coupling internal thread screwed connection of support bar lower end, top sole is by an iron plate and one section of screw mandrel is hinged forms, and the screw mandrel of top sole is inserted in the interior Threaded Connector Coupling internal thread screwed connection of post upper; The pre-buried ring of drag hook is embedded in laminated floor slab.

In technique scheme, described mobile base substitutes the pre-buried ring of drag hook when the pre-buried error of the pre-buried ring of drag hook cannot use, and is arranged on laminated floor slab.

In technique scheme, the screw mandrel of described bottom drag hook is set with drag hook snap close, drag hook snap close adopts screw thread to be set with the screw mandrel of bottom drag hook to be connected.

In technique scheme, described mobile base have the draw ring corresponding with bottom drag hook.

In technique scheme, the pre-buried ring both sides of described drag hook are straight line embedded bar, and middle part is the semicircular ring corresponding with bottom drag hook.

In technique scheme, described top sole screw is fixed in the sleeve of PC prefabricated panel through the iron plate screw hole of sole.

Operating principle and advantageous effect:

The bearing diagonal assembly of band drag hook of the present utility model be one simply and efficiently wallboard fix and verticality adjustment means, according to the pre-buried ring position of bearing diagonal layout plan determination drag hook, if when adopting laminated floor slab, draw ring can be carried out pre-buried on the laminated floor slab of plant produced, also draw ring can be carried out pre-buried on cast-in-situ floor, specifically can determine according to condition of construction, on-the-spot need be fixed with the bearing diagonal of supporting band drag hook, wallboard lifting, to after determining position, is carried out wallboard bearing diagonal and is fixed.With the bearing diagonal assembly of drag hook, facilitate site operation, accelerate wallboard verticality governing speed, reduce job site workload, decrease the use of electric tools, avoid flooring and squeeze into the damage that self threading pin causes water power preheating embedding line; In order to increase the versatility of the bearing diagonal of band drag hook, the mobile base of Aided design bearing diagonal, as: occur indivedual pre-buried ring position inaccurate or individually can not be pre-buried situation time, available alternative mobile base is fixed on floor, fix with two self threading pins, substitute the effect of pre-buried ring, this mobile base can reuse.Avoiding due to the use of the self threading pin damage pre-buried to hydroelectric line of bearing diagonal assembly maximum possible with drag hook, solves again error and other fortuitous event that in work progress, the pre-buried ring of drag hook is pre-buried.

The bearing diagonal of band drag hook of the present utility model is fixed wallboard and verticality adjusts simple, convenient, safe and reliable, the pre-buried drag hook of floor reliably connects with floor, prevent from the operate miss of squeezing into self threading pin due to scene from combining the phenomenon such as loosely to occur, reduce the recruitment time, greatly save the expense because bearing diagonal self threading pin damages hydroelectric line.With the bearing diagonal simple structure of drag hook, easy to make, and with low cost, can be mass-produced and use.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation;

Fig. 2 is the utility model using state schematic diagram.

Description of reference numerals:

1-support bar, Threaded Connector Coupling in 2-, 3-drag hook snap close, 4-bottom drag hook, 5-top sole, the pre-buried ring of 6-drag hook, 7-mobile base, 8-is with the bearing diagonal assembly of drag hook, 9-PC prefabricated panel, 10-Pouring On-site Concrete Floor layer, 11-laminated floor slab, 12-self threading pin, 13-sole and prefabricated panel connecting screw.

Detailed description of the invention

See Fig. 1, the bearing diagonal modular construction schematic diagram of band drag hook of the present utility model, bag button support bar 1, interior Threaded Connector Coupling 2, interior Threaded Connector Coupling 2 is for connecting the screw mandrel of bottom drag hook and top sole.Drag hook snap close 3, drag hook snap close can be rotated after drag hook hooks the pre-buried ring 6 of drag hook or mobile base 7 buckles extremely to it, bottom drag hook 4 is made up of a drag hook and one section of screw mandrel, for tangling the pre-buried ring 6 of drag hook or mobile base 7, top sole 5 is made up of an iron plate and one section of screw mandrel, drag hook pre-buried ring 6 is pre-buried to laminated floor slab or carry out pre-buried in floor concrete casting process in laminated floor slab manufacturing process for early stage, mobile base 7 can replace the effect of the pre-buried ring of drag hook, mainly consider that the pre-buried ring of drag hook is under indivedual errors or other fortuitous events appear in pre-buried process, can make up by mobile base, mobile base is fixed with self threading pin on flooring, when bearing diagonal is removed, this instrument is removed simultaneously, reusable edible.

See Fig. 2, constructing operation step, first determine the position of fixed muffle on the pre-buried position of the pre-buried ring of drag hook 6 and PC dry wall, on laminated floor slab or cast-in-situ concrete layer cast-in-place before carry out the pre-buried of the pre-buried ring of drag hook, PC dry wall carries out fixed muffle pre-buried, bottom drag hook 4 is first linked in the pre-buried ring 6 of drag hook by site operation, the sole iron plate bolt hole that a screw 13 penetrates top sole in top is fixed in the sleeve of PC wallboard, being rotated down by two drag hook snap closes 3 to bottom drag hook 4 buckles extremely by pre-buried for drag hook ring 6 again, last rotary support bar 1 regulates the verticality of PC prefabricated panel, when relatively large deviation and other fortuitous event appear in the pre-buried ring of drag hook 6 pre-buried, directly can fix with two self threading pins 12 completing on flooring by mobile base 7, replace the effect of the pre-buried ring 6 of drag hook, be with the bearing diagonal assembly of drag hook convenient and practical, versatility is high.

Claims

1. the bearing diagonal assembly with drag hook, it is characterized in that, comprise support bar, bottom drag hook, top sole, the pre-buried ring of drag hook and mobile base, the two ends of support bar are connected and fixed interior Threaded Connector Coupling, bottom drag hook is composed of a fixed connection by a drag hook and one section of screw mandrel, the screw mandrel of bottom drag hook is inserted in the interior Threaded Connector Coupling internal thread screwed connection of support bar lower end, top sole is by an iron plate and one section of screw mandrel is hinged forms, and the screw mandrel of top sole is inserted in the interior Threaded Connector Coupling internal thread screwed connection of post upper; The pre-buried ring of drag hook is embedded in laminated floor slab.

2. the bearing diagonal assembly of band drag hook according to claim 1, is characterized in that, described mobile base substitutes the pre-buried ring of drag hook when the pre-buried error of the pre-buried ring of drag hook cannot use, and is arranged on laminated floor slab.

3. the bearing diagonal assembly of band drag hook according to claim 1, is characterized in that, the screw mandrel of described bottom drag hook is set with drag hook snap close, and drag hook snap close adopts screw thread to be set with the screw mandrel of bottom drag hook to be connected.

4. the bearing diagonal assembly of band drag hook according to claim 1, is characterized in that, described mobile base has the draw ring corresponding with bottom drag hook.

5. the bearing diagonal assembly of band drag hook according to claim 1, is characterized in that, the pre-buried ring both sides of described drag hook are straight line embedded bar, and middle part is the semicircular ring corresponding with bottom drag hook.

6. the bearing diagonal assembly of band drag hook according to claim 1, is characterized in that, described top sole screw is fixed in the sleeve of PC prefabricated panel through the iron plate screw hole of sole.