CN207999075U - A kind of back cord component facilitating connection - Google Patents

Abstract

The utility model provides a kind of back cord component facilitating connection, this facilitates the back cord component of connection to include:The connector of multiple back cords and L-type;Wherein, each back cord is rectangular tube, and the both ends of rectangular tube are respectively arranged with male-pipe;The connector of L-type is the pipe of L-type, and the both ends of pipe transfer have connector sleeve respectively;The internal thread being connect with male-pipe spiral is provided in connector sleeve;Multiple threaded holes arranged along male-pipe length direction are provided on male-pipe;Multiple multiple long lumbar holes arranged along connector sleeve length direction are provided on connector sleeve;Further include being threaded through the lock-screw connecting in long lumbar hole and with threaded hole spiral.The utility model has the beneficial effects that:By the threaded connection of the male-pipe and connector sleeve of setting, the pre- locking of back cord and connector is realized, and two components are locked by the lock-screw of setting, to facilitate the connection of back cord.

Description

A kind of back cord component facilitating connection

Technical field

The utility model is related to arrive technical field of buildings more particularly to a kind of back cord component facilitating connection.

Background technology

Moulding positioning is carried out to the metope to be built or position using a large amount of aluminum dipping form in the production and processing of building; It is in need during using aluminum dipping form that two facing-wall boards are attached, since wallboard face is larger, if using point-to-point connection side Formula, it is difficult to reach good fixed function, need that back cord connector is used to reinforce connection to metope.Each wall in joints cement Face can by compared with instantaneous pressure, be fixedly connected so each position will be carried out.And the back cord in the prior art for facilitating connection Component can not provide good support strength, especially being fixedly connected in corner portion.

Utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of back cord group facilitating connection Part.

The utility model is achieved through the following technical solutions:

The utility model provides a kind of back cord component facilitating connection, this facilitates the back cord component of connection to include:It is multiple The connector of back cord and L-type;Wherein, each back cord is rectangular tube, and the both ends of the rectangular tube are respectively arranged with male-pipe; The connector of the L-type is the pipe of L-type, and the both ends of the pipe transfer have connector sleeve respectively;It is provided in the connector sleeve The internal thread being connect with the male-pipe spiral;

Multiple rows of threaded hole arranged along the male-pipe length direction is provided on the male-pipe;The connector sleeve On be provided with multiple multiple long lumbar holes arranged along the connector sleeve length direction;

Further include being threaded through the lock-screw connecting in the long lumbar hole and with the threaded hole spiral.

Preferably, the end set of the pipe has multiple annular grooves, is provided on the connector sleeve and is inserted into each ring Annular protrusion in shape slot.

Preferably, the cross section of the connector sleeve is polygon.

The utility model has the beneficial effects that:By the threaded connection of the male-pipe and connector sleeve of setting, the back of the body is realized The stupefied pre- locking with connector, and locked two components by the lock-screw of setting, to facilitate the connection of back cord.

Description of the drawings

Fig. 1 is a kind of structural schematic diagram for back cord component for facilitating connection that the utility model embodiment provides.

Specific implementation mode

Hereinafter, certain exemplary embodiments are simply just described.As one skilled in the art will recognize that Like that, without departing from the spirit or scope of the present utility model, it can be changed by various different modes described real Apply example.Therefore, attached drawing and description are considered essentially illustrative rather than restrictive.

In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is based on ... shown in the drawings Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, and does not indicate or imply the indicated dress It sets or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to the utility model Limitation.

In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more this feature.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;Can be Mechanical connection can also be electrical connection, can also be communication;It can be directly connected, the indirect phase of intermediary can also be passed through Even, can be the interaction relationship of the connection or two elements inside two elements.For those of ordinary skill in the art For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it "lower" may include that the first and second features are in direct contact, and can also not be to be in direct contact but lead to including the first and second features Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " side " and " above " include first Feature is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature Second feature " under ", " lower section " and " below " include fisrt feature right over second feature and oblique upper, or only table Show that fisrt feature level height is less than second feature.

Following disclosure provides many different embodiments or example is used for realizing the different structure of the utility model. In order to simplify the disclosure of the utility model, hereinafter the component of specific examples and setting are described.Certainly, they are only Example, and purpose does not lie in limitation the utility model.In addition, the utility model can in different examples repeat reference numerals And/or reference letter, this repetition are for purposes of simplicity and clarity, itself not indicate discussed various embodiments And/or the relationship between setting.In addition, the example for the various specific techniques and material that the utility model provides, but this Field those of ordinary skill can be appreciated that the application of other techniques and/or the use of other materials.

Referring to Fig. 1, Fig. 1 is a kind of structural schematic diagram of back cord component provided by the utility model.

The utility model provides a kind of back cord component facilitating connection, this facilitates the back cord component of connection to include:This reality A kind of back cord component for facilitating connection facilitating connection is provided with novel, this facilitates the back cord component of connection to include:Multiple back ofs the body Stupefied and L-type connector;Wherein, each back cord is rectangular tube 1, and the both ends of the rectangular tube 1 are respectively arranged with male-pipe 7;The connector of the L-type is the pipe 5 of L-type, and the both ends of the pipe 5 transfer have connector sleeve 4 respectively;In the connector sleeve 4 It is provided with the internal thread being connect with 7 spiral of the male-pipe;

Multiple rows of threaded hole arranged along 7 length direction of the male-pipe is provided on the male-pipe 7;The connection It is provided with multiple multiple long lumbar holes 3 arranged along 4 length direction of the connector sleeve on set 4;

Further include being threaded through the lock-screw 2 connecting in the long lumbar hole 3 and with the threaded hole spiral.

Preferably, the end set of the pipe 5 has multiple annular grooves, be provided on the connector sleeve 4 be inserted into it is each Annular protrusion 6 in annular groove.

Preferably, the cross section of the connector sleeve 4 is polygon.

It can be seen from the above description that the threaded connection of the male-pipe 7 and connector sleeve 4 by setting, realizes the back of the body The stupefied pre- locking with connector, and locked two components by the lock-screw of setting 2, to facilitate the connection of back cord.

In order to facilitate a kind of back cord component facilitating connection for understanding that the utility model embodiment provides, with reference to specific Embodiment it is described in detail.

It continues to refer to figure 1, the utility model provides a kind of back cord component facilitating connection, this facilitates the back cord group of connection Part includes:The connector of four back cords and four L-types;Wherein, four back cords surround frame shape, and four connector settings exist Four edges of frame shape, and two adjacent back cords are connected.

Wherein, each back cord is rectangular tube 1, and the both ends of the rectangular tube 1 are respectively arranged with male-pipe 7, and male-pipe 7 Diameter be less than rectangular tube 1 one side length;In addition, the connector of the L-type is the pipe 5 of L-type, the two of the pipe 5 Switching has connector sleeve 4 respectively at end;In specifically setting connector sleeve 4, in order to improve the bonding strength between connector sleeve 4 and pipe 5, The end set of pipe 5 has multiple annular grooves, and the annular protrusion 6 being inserted into each annular groove is provided on the connector sleeve 4. By the cooperation of multiple annular grooves and annular protrusion 6, the bonding strength between connector sleeve 4 and pipe 5 is improved.In addition, the company The internal thread being connect with 7 spiral of the male-pipe is provided in female connector 4;In connection, rotatable connection set 4, is somebody's turn to do for convenience Connector sleeve 4 uses polygonized structure, specifically, the cross section of connector sleeve 4 is polygon.In specific setting, four are may be used The different polygon such as side shape, hexagon.

In addition, in order to lock connector and back cord, it is provided on the male-pipe 7 multiple rows of along the length of the male-pipe 7 The threaded hole of direction arrangement is spent, and often row's threaded hole is provided with multiple edges along male-pipe 7 in setting, the connector sleeve 4 Multiple long lumbar holes 3 of 4 length direction of connector sleeve arrangement;When male-pipe 7 is threadedly coupled with connector sleeve 4, pass through long waist Hole 3 and threaded hole are to it, later, by being threaded through the lock-screw 2 connecting in the long lumbar hole 3 and with the threaded hole spiral Back cord and connector are locked.

It can be seen from the above description that the threaded connection of the male-pipe 7 and connector sleeve 4 by setting, realizes the back of the body The stupefied pre- locking with connector, and locked two components by the lock-screw of setting 2, to facilitate the connection of back cord.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle Within the scope of shield.

Claims (3)

1. a kind of back cord component facilitating connection, which is characterized in that including:The connector of multiple back cords and L-type;Wherein, often A back cord is rectangular tube, and the both ends of the rectangular tube are respectively arranged with male-pipe;The connector of the L-type is the pipe of L-type, The both ends of the pipe are transferred respectively connector sleeve;The interior spiral shell being connect with the male-pipe spiral is provided in the connector sleeve Line;

Multiple rows of threaded hole arranged along the male-pipe length direction is provided on the male-pipe;It is set on the connector sleeve It is equipped with multiple multiple long lumbar holes arranged along the connector sleeve length direction;

Further include being threaded through the lock-screw connecting in the long lumbar hole and with the threaded hole spiral.

2. a kind of back cord component facilitating connection according to claim 1, which is characterized in that the end set of the pipe There are multiple annular grooves, the annular protrusion being inserted into each annular groove is provided on the connector sleeve.

3. a kind of back cord component facilitating connection according to claim 2, which is characterized in that the cross section of the connector sleeve For polygon.