CN208764244U - A kind of drag chain with interlayer type - Google Patents

Abstract

A kind of drag chain with interlayer type, including frame body, frame body is successively clamped by multiple independent frame bodies and is formed, it is detachable inside independent rack body to be equipped with interlayer board, two insides of each independent frame body are respectively fitted with one group of limit assembly, limit assembly includes a detent block and a limited block, limited block is equipped on detent block, and the end of interlayer board offers the limit hole to match with limited block, limit assembly is divided into limit assembly A and limit assembly B, the limited block of limit assembly A is assemblied in the upper surface of detent block, the limited block of limit assembly B is assemblied in the lower surface of detent block.A kind of drag chain with interlayer type in the utility model; interlayer board is installed additional using on the basis of traditional drag chain; realize that Internal cable layering is placed by interlayer board; realize convenient combing Internal cable; make interior drag chain that there is better thermal diffusivity; and airtightness is good, protects Internal cable, and structure is more stable.

Description

A kind of drag chain with interlayer type

Technical field

The utility model relates to drag chain fields, more particularly to a kind of drag chain with interlayer type.

Background technique

Existing drag chain does not have internal partition separation mostly, and the number of cables of some equipment is more, in combing inner wire This drag chain for not having internal partition when cable, combing Internal cable is very inconvenient, and Internal cable is largely deposited in one It rises, thermal diffusivity is bad in the operating condition, will lead to cable aging over time, influences cable conductivity.

Therefore, in view of the shortcomings of the prior art, providing a kind of drag chain with interlayer type to solve prior art deficiency very It is necessary.

Utility model content

The purpose of this utility model is that a kind of drag chain with interlayer type is provided in place of avoiding the deficiencies in the prior art, Interlayer board is installed additional using on the basis of traditional drag chain, is realized that Internal cable layering is placed by interlayer board, is realized convenient comb Internal cable is managed, makes drag chain that there is better thermal diffusivity, structure is more stable.

The above-mentioned purpose of the utility model is realized by following technological means.

A kind of drag chain with interlayer type, including frame body, it is characterised in that: the frame body is successively blocked by multiple independent frame bodies Connect composition, it is detachable inside the independent rack body to be equipped with interlayer board；

Two insides of each independent frame body are respectively fitted with one group of limit assembly, limit assembly include a detent block and One limited block, be equipped with limited block on detent block, and the end of the interlayer board offers and matches with the limited block Limit hole.

Specifically, the limit assembly is divided into limit assembly A and limit assembly B, the limited block of the limit assembly A It is assemblied in the upper surface of detent block, the limited block of the limit assembly B is assemblied in the lower surface of detent block.

Preferably, the limit assembly B of independent frame body limit assembly A inside any one independent rack body adjacent thereto is same Side.

Specifically, there are gap between the adjacent interlayer board of any two, the width in gap is d, detent slot Length is D, meets 1/3D < d < 1/2D.

Preferably, one end of the independent frame body offers fan-shaped opening, and the other end fixing assembling of independent frame body has Locating piece.

Specifically, cover board is assembled on the independent frame body, one end of the cover board is articulated with the bottom of independent frame body, The other end passes through the detachable top for being assemblied in independent frame body of connector.

Preferably, radiating groove is offered on the cover board, and heat dissipation screwed pipe is fixedly installed in the radiating groove.

Specifically, the junction fixing assembling of the adjacent cover board of any two has the rubber mat of arc.

A kind of drag chain with interlayer type in the utility model, installs interlayer board additional using on the basis of traditional drag chain, leads to Interlayer board is crossed to realize that Internal cable layering is placed, convenient combing Internal cable is realized, makes drag chain that there is better thermal diffusivity, and And airtightness is good, protects Internal cable.

Detailed description of the invention

The utility model is further described using attached drawing, but the content in attached drawing is not constituted to the utility model Any restrictions.

Fig. 1 is a kind of structural schematic diagram of the drag chain with interlayer type of the utility model.

Fig. 2 is a kind of overall schematic of the drag chain with interlayer type of the utility model.

Fig. 3 is the structural schematic diagram of the interlayer board in Fig. 2.

Fig. 4 is the front view of the covering plate structure in Fig. 2.

From Fig. 1 to Fig. 4, comprising:

1, frame body；

11, independent frame body, 12, opening, 13, locating piece；

2, interlayer board；

21, limit hole；

3, limit assembly；

31, detent block, 32, limited block, 33, limit assembly A, 34, limit assembly B；

4, cover board；

41, connector, 42, radiating groove, 43, heat dissipation screwed pipe, 44, rubber mat.

Specific embodiment

The utility model is further described with the following Examples.

Embodiment 1.

As shown in Figs 1-4, a kind of drag chain with interlayer type, including frame body 1, frame body 1 by multiple independent frame bodies 11 successively Clamping forms, detachable inside independent frame body 11 to be equipped with interlayer board 2.

In the present embodiment, by installing interlayer board 22 additional on traditional drag chain, drag chain is made to have the effect of isolation layering.

As shown in Figure 1, two insides of each independent frame body 11 are respectively fitted with one group of limit assembly, limit assembly 3 is wrapped Include a detent block 31 and a limited block 32, be equipped with limited block 32 on detent block 31, and the end of interlayer board 2 offer with The limit hole 21 that limited block 32 matches.

The limit hole 21 at 2 both ends of interlayer board is clamped limited block 32, completes the installation of interlayer board 2 Yu frame body 1, it should be noted that , the both ends of limit hole 21 are opened up, should be the shorter both ends in 2 side of interlayer board.

As shown in Figure 1, limit assembly 3 divides for limit assembly A33 and limit assembly B34, the limited block 32 of limit assembly A33 It is assemblied in the upper surface of detent block 31, the limited block 32 of limit assembly B34 is assemblied in the lower surface of detent block 31.

In the operating condition due to drag chain, Internal cable can collide interlayer board 2, give 2 certain pressure of interlayer board, in order to prevent Internal cable is excessive to the unilateral pressure of interlayer board 2, and limited block 32 is caused to collapse out with 21 access section of limit hole, so using every group In limit assembly 3 by the way of limit assembly A33 and the installation of 31 opposite of limit assembly B34 detent block, make 2 stress of interlayer board Uniformly, it is not easy to collapse out, assembling structure is more stable.

As shown in figure 3, the limit of independent frame body 11 limit assembly A33 inside any one independent frame body 11 adjacent thereto Hyte part B34 is ipsilateral.

When drag chain is in running order, Internal cable can cause a degree of collision to interlayer board 2, using this limit The assembly method of component A33 and limit assembly B34 alternating expression, it is therefore intended that when making interlayer board 2 by Internal cable pressure, make every More evenly, it is excessive and lead to limit hole 21 and the case where limited block 32 collapses out to be unlikely to single side stress, in this way for the power that laminate 2 is subject to Make to assemble stronger.

As shown in figure 3, there are gap between the adjacent interlayer board 2 of any two, the width in gap is d, the length of detent slot For D, meet 1/3D < d < 1/2D.

There are gaps between adjacent interlayer board 2, make drag chain in the case where opening heat dissipation screwed pipe 43, heat dissipation, can To form an airflow channel in inside, effect is more preferable when heat dissipation, however, to ensure that drag chain inner wire in running When cable compels interlayer board 22, interlayer board 2 can stablize resistance to compression, and gap should not be too large, and should meet: gap length d, detent block 31 Length be D, meet 1/3D < d < 1/2D.

As shown in Fig. 2, one end of independent frame body 11 offers fan-shaped opening 12, the fixed dress of the other end of independent frame body 11 Equipped with locating piece 13, the rotation that certain angle is needed when work, the drag chain that some equipment are required in running are run in drag chain Rotatable angle is bigger, so offering fan-shaped opening 12 in independent 11 one end of frame body, locating piece 13 can be in opening 12 When interior activity runs to the angle of need of work, locating piece 13 blocks opening 12 and plays positioning action, and such design is in drag chain Rotary angle is bigger when running.

As shown in Fig. 2, assembling cover board 4 on independent frame body 11, one end of cover board 4 is articulated with the bottom of independent frame body 11, separately One end passes through the detachable top for being assemblied in independent frame body 11 of connector 41.

Cover board 4 connects independent frame body 11 by the way of the hinged one end clamping in one end, and this connection type can covered When plate 4 is clamped one end clamping, hinged one end is only opened, so that it may open cover board 4, carry out the work of self-contained Internal cable, no It needs as traditional cover board 4, self-contained Internal cable when needs to remove entire cover board 43, and such assembly method more saves Power is more convenient.

As shown in Fig. 2, offering radiating groove 42 on cover board 4, heat dissipation screwed pipe 43, heat dissipation are fixedly installed in radiating groove 42 Screwed pipe 43 plays the drag chain internal heat that sheds, and protects the function of Internal cable, and heat dissipation screwed pipe 43 is pulled open when needing to radiate The heat dissipation for carrying out drag chain, will radiate protection of the closure completion of screwed pipe 43 to Internal cable when not needing heat dissipation.

As shown in figure 4, the junction fixing assembling of the adjacent cover board 4 of any two has the rubber mat 44 of arc, some drag chains Be corrosive gas or dust particles in the environment of work, and drag chain is when operating rotation in order to prevent, the cover board 4 and lid of drag chain Gap is excessive between plate 4, and corrosive gas or dust particles enter the inside of drag chain, so connecting in adjacent 43 bottom surface of cover board Place installs the rubber mat 44 of arc additional, and wherein the shape of rubber mat 44 can be changed according to practical application, but many experiments, the glue of arc It is more preferable to pad 44 airtightness, and does not interfere drag chain to work.

A kind of drag chain with interlayer type in the utility model is led to using interlayer board 2 is installed additional on the basis of traditional drag chain Interlayer board 2 is crossed to realize that Internal cable layering is placed, convenient combing Internal cable is realized, makes interior drag chain that there is preferably heat dissipation Property, and airtightness is good, protects Internal cable, and structure is more stable.

Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model rather than to this is practical The limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, the common skill of this field Art personnel should be appreciated that can be practical without departing from this with the technical solution of the present invention is modified or equivalently replaced The spirit and scope of new technique scheme.

Claims (8)

1. a kind of drag chain with interlayer type, including frame body, it is characterised in that: the frame body is successively clamped by multiple independent frame bodies It forms, it is detachable inside the independent rack body to be equipped with interlayer board；

Two insides of each independent frame body are respectively fitted with one group of limit assembly, and limit assembly includes a detent block and one Limited block is equipped with limited block on detent block, and the end of the interlayer board offers the limit to match with the limited block Hole.

2. a kind of drag chain with interlayer type according to claim 1, it is characterised in that: the limit assembly is divided into limit The limited block of component A and limit assembly B, the limit assembly A are assemblied in the upper surface of detent block, the limit of the limit assembly B The packaged lower surface assigned in detent block in position.

3. a kind of drag chain with interlayer type according to claim 2, it is characterised in that: inside any one independent rack body Limit assembly A independent frame body adjacent thereto limit assembly B it is ipsilateral.

4. a kind of drag chain with interlayer type according to claim 3, it is characterised in that: any two it is adjacent every There are gap between laminate, the width in gap is d, and the length of detent slot is D, meets 1/3D < d < 1/2D.

5. a kind of drag chain with interlayer type according to claim 4, it is characterised in that: open one end of the independent frame body Equipped with fan-shaped opening, the other end fixing assembling of independent frame body has locating piece.

6. a kind of drag chain with interlayer type according to claim 5, it is characterised in that: installation cover on the independent frame body Plate, one end of the cover board are articulated with the bottom of independent frame body, and the other end is assemblied in independent frame body by the way that connector is detachable Top.

7. a kind of drag chain with interlayer type according to claim 6, it is characterised in that: offer heat dissipation on the cover board Slot is fixedly installed with heat dissipation screwed pipe in the radiating groove.

8. a kind of drag chain with interlayer type according to claim 7, it is characterised in that: the adjacent lid of any two The junction fixing assembling of plate has the rubber mat of arc.