CN202080108U

CN202080108U - Fast dismounting and locking device

Info

Publication number: CN202080108U
Application number: CN201120184054XU
Authority: CN
Inventors: 程迪; 申清顺; 陈红; 陈保贵; 高建保; 刘辉; 牛宗宣
Original assignee: Henan Kelong Group Co Ltd
Current assignee: Henan Kelong Group Co Ltd
Priority date: 2011-06-02
Filing date: 2011-06-02
Publication date: 2011-12-21
Anticipated expiration: 2021-06-02

Abstract

A fast dismounting and locking device relates to a fast box type object dismounting and locking device. A plurality of installation clamp troughs are arranged on a bracket, and combined rolling bodies are arranged in the clamp troughs; a fixed oblique plane coupling body is fixed on the bracket and is fastened and pressed with a movable oblique plane coupling body; a pawl is popped out under the forward pushing of a locking bolt along with a sliding seat and under the action of an elastomer, and then continuously moves forwards, and the front end surface of the pawl and the front end of a guide slot are contacted and tightly pressed; the movable oblique plane coupling body and the fixed oblique plane coupling body are tightly coupled so as to realize the purpose of fixing a box type object; a rear fixed oblique plane coupling body moves forwards and has relative motion with a rear movable coupling body to be pressed tightly; and one or two sides of the guide slot are provided with raised edges, and the left and right movement of the box type object can be controlled by means of the blocking of the combined rolling bodies so as to realize left and right positioning. The fast dismounting and locking device solves the problems that the installation of the box type object is very complicated, time-wasting and effort-wasting in narrow space.

Description

A kind of fast assembling-disassembling and latching device

Technical field

The utility model relates to fast assembling-disassembling and the latching device that box object (as the pure electric automobile power module) is installed in the small space horizontal direction.

Background technology

Heavier box object (as the pure electric automobile power module), need install at unusual narrow space (as specific car trunk etc.), and owing to its use, installation, maintenance etc. need, require fast assembling-disassembling, just need the fast assembling-disassembling and the latching device of the heavier box object of configuration, the installation of heavier before this box object (as the pure electric automobile power module) all is directly to be fixed on casing on the installation site, very numerous and diverse when removing and installing, waste time and energy.

The utility model content

The utility model technical issues that need to address just are to provide a kind of fast assembling-disassembling and latching device, and the utility model has solved small space, and that box object is installed is very numerous and diverse, the problem that wastes time and energy.

For addressing the above problem, the utility model adopts following technical scheme: carriage 1 is provided with some installation draw-in grooves, and combination rolling body 2 is loaded on and is used in the draw-in groove, plane on the outstanding carriage 1 of rolling surface, and the guide groove 4 bottom being fixed in box object contacts support weight;

Constant inclined surface zygosome 3 is fixed on the carriage 1 and fastens and compress with mobile inclined-plane zygosome 5;

Ratchet 7, and pops up under the effect of elastic body 6 under the promotion forward of lock bolt 10 in company with slide 8, continues to move forward, and the preceding end in contact of the front end face of ratchet 7 and guide groove 4 compresses; Continue rotational lock bolt 10 and make box object 11 and fix mobile inclined-plane zygosome 5 reaches on it, make mobile inclined-plane zygosome 5 and the 3 tight couplings of constant inclined surface zygosome, realize fixing the purpose of box object;

The higher back constant inclined surface zygosome 13 in rear portion is installed on the rear slider 15 in the carriage 1 by rear pin shaft 14, the lock bolt 10 that rotation is stuck in the rear portion can make rear slider 15, and it moves forward and backward, and drives 13 reaches of back constant inclined surface zygosome and compresses with the mobile zygosome relative motion in back;

Guide groove 4 has on one side or there is protruding edge on both sides, by stopping of combination rolling body 2 both sides, controls the sway of box object 11, with location about realizing;

Combination rolling body 2 is made up of little axle 19 and interstage sleeve 17 and rotor 18, and little axle 19 and be provided with annular groove above the interstage sleeve 17 snaps in respectively in carriage 1 draw-in groove that is made of square tube, realizes locating.

This device is provided with several rolling elements and is divided into some row and is installed on the carriage, carriage is provided with guide groove, this guide groove is fixed in heavier box object bottom, box object can be done directed moving on rolling element, compress until the inclined-plane zygosome that is installed on respectively on box object side and the carriage.Carriage itself is provided with and the corresponding mounting hole in installation site, is installed in advance on the installation site, and box object pushes along slideway, locking.Can realize Fast Installation.

Description of drawings

Fig. 1 is the utility model block diagram;

Fig. 2 is the utility model mode of operation block diagram;

Fig. 3 is the lateral plan of Fig. 1;

Fig. 4 is the front view of Fig. 1;

Fig. 5 is a B place partial view among Fig. 3;

Fig. 6 is a C place partial view among Fig. 3;

Fig. 7 is an A place partial view among Fig. 4.

Nomenclature among the figure: 1---carriage; 2---makes up rolling body; 3---constant inclined surface zygosome; The 4---guide groove; 5---moves the inclined-plane zygosome; The 6---elastic body; The 7---ratchet; The 8---slide; Clamp before the 9---; The 10-lock bolt; The box object of 11-; Mobile zygosome behind the 12-; Constant inclined surface zygosome behind the 13-; The 14-rear pin shaft; The 15--rear slider; Clamp behind the 16-; The 17-interstage sleeve; The 18-rotor; The little axle of 19-.

The specific embodiment

Shown in Fig. 1-7, carriage 1 is provided with some installation draw-in grooves, and combination rolling body 2 is loaded on and is used in the draw-in groove, plane certain altitude on the outstanding carriage 1 of rolling surface, and the guide groove 4 bottom being fixed in box object contacts support weight; The big I of carriage 1 is decided according to the size of box object.

Before and after two groups of height different inclined-planes zygosomes are set respectively, when pushing by an end, two inclined-plane coupling parts certain distance that staggers up and down, mutually noninterfere.And reach the purpose that four angles all can compress.

The inclined-plane zygosome is fourth officer altogether, but back two pair independent adjustmentes.Tighten bolt on the rotary bracket, ratchet is upspring and is withstood the guide groove that is fixed on the box object, continues the locking lock bolt, and guide groove drives box object to be continued to move forward the inclined-plane zygosome is compressed.Dismounting is a reverse operating.Dismounting locking is all at the exterior open space of installation site, makes that operation is very easy.

It should be noted that at last: obviously, the foregoing description only is for the utility model example clearly is described, and is not the qualification to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And conspicuous variation of being amplified out thus or change still are among the protection domain of the present utility model.

Claims

1. fast assembling-disassembling and latching device is characterized in that:

Carriage (1) is provided with some installation draw-in grooves, and combination rolling body (2) is loaded on and is used in the draw-in groove, and rolling surface is given prominence to carriage (1) and gone up the plane, and contacts support weight with the guide groove (4) that is fixed in box object bottom;

Constant inclined surface zygosome (3) is fixed in carriage (1) and upward fastens and compress with mobile inclined-plane zygosome (5);

Ratchet (7), and pops up under the effect of elastic body (6) under the promotion forward of lock bolt (10) in company with slide (8), continues to move forward, and the preceding end in contact of the front end face of ratchet (7) and guide groove (4) compresses; Continue rotational lock bolt (10) and make box object (11) and fix mobile inclined-plane zygosome (5) reach on it, make mobile inclined-plane zygosome (5) and closely coupling of constant inclined surface zygosome (3);

The higher back constant inclined surface zygosome (13) in rear portion is installed on the interior rear slider (15) of carriage (1) by rear pin shaft (14), the lock bolt (10) that rotation is stuck in the rear portion can make rear slider (15), and it moves forward and backward, and drives back constant inclined surface zygosome (13) reach and compresses with the mobile zygosome relative motion in back;

Guide groove (4) has on one side or there is protruding edge on both sides, by stopping of combination rolling body (2) both sides, controls the sway of box object (11), with location about realizing;

Combination rolling body (2) is made up of little axle (19) and interstage sleeve (17) and rotor (18), and little (19) and be provided with annular groove above the interstage sleeve (17) snap in respectively in carriage (1) draw-in groove that is made of square tube, and realization is located.