CN217735959U - Electromechanical pipeline of timber structure, equipment fixing component - Google Patents

Abstract

The utility model belongs to the wood structure processing field specifically discloses a wood structure electromechanical pipeline, equipment fixing component, including the hitch clevis that is the U style of calligraphy and be used for sealing hitch clevis open-ended connecting piece, the hitch clevis includes horizontal pole and the side lever of fixing at the horizontal pole both ends, all is equipped with a plurality of connecting holes along its length direction on the side lever, the connecting piece includes connecting rod and cover and establishes the drum in the connecting rod outside, the both ends of connecting rod all stretch out the drum and are used for inserting in the connecting hole, threaded connection has the nut after the connecting hole is stretched out at the both ends of connecting rod, the connecting rod is used for sealing the opening of hitch clevis; the outer wall of the cylinder is provided with a plurality of pressing blocks along the axial direction, each pressing block comprises a fixing part fixed on the cylinder and a pressing part connected to the fixing part in a sliding manner, and an elastic part is fixed between each pressing part and the corresponding fixing part. Adopt the utility model discloses a scheme can solve the connecting piece and can not contact with timber structure completely, leads to connecting the inseparable problem of connection of card and timber structure.

Description

Electromechanical pipeline of timber structure, equipment fixing component

Technical Field

The utility model belongs to wood structure processing field, concretely relates to electromechanical pipeline of wood structure, equipment fixing component.

Background

The mechanical and electrical pipeline and the equipment are mounted on the wood structure by adopting the traditional metal expansion bolt to punch and mount the mechanical and electrical pipeline and the equipment on the wood structure, in order to reduce the punching on the wood structure and facilitate the dismounting, the mode of mounting the connecting card on the wood structure can be adopted in the prior art, as shown in figure 1, the connecting card 1 is in a U shape, the connecting card 1 comprises a cross rod and side rods fixed on two sides of the cross rod, connecting holes 2 are formed in the side rods, after the connecting piece 3 passes through the connecting holes 2 on the two side rods, the connecting piece 3 is fixed through nuts 4, and then the mechanical and electrical pipeline, the equipment and the like can be connected on the connecting card 1 without punching on the wood structure.

In order to adapt to wood structures with different sizes or to leave certain processing or assembling errors for the wood structures, the connecting cards 1 and the like, a plurality of connecting holes 2 are usually arranged on the side rods so as to adjust the mounting positions of the connecting pieces 3. The above structure has problems that: even if a plurality of coupling holes 2 are provided to adjust the installation position of the coupling member 3, there is a case where the coupling member 3 is not completely contacted with the wooden structure, resulting in the coupling of the connector card 1 and the wooden structure not being tight enough.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model provides a timber structure electromechanical pipeline, equipment fixing component to solve the connecting piece and can not contact with timber structure completely, lead to connecting the inseparable problem of connection of card and timber structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a wood structure electromechanical pipeline and equipment installation component comprises a U-shaped connecting clamp and a connecting piece for closing an opening of the connecting clamp, wherein the connecting clamp comprises a cross rod and side rods fixed at two ends of the cross rod, a plurality of connecting holes are formed in the side rods along the length direction of the side rods, the connecting piece comprises a connecting rod and a cylinder sleeved outside the connecting rod, two ends of the connecting rod extend out of the cylinder and are inserted into the connecting holes, nuts are connected to the two ends of the connecting rod after extending out of the connecting holes in a threaded manner, and the connecting rod is used for closing the opening of the connecting clamp; the outer wall of the cylinder is provided with a plurality of pressing blocks along the axial direction, each pressing block comprises a fixing part fixed on the cylinder and a pressing part connected to the fixing part in a sliding mode, and an elastic part is fixed between each pressing part and the corresponding fixing part.

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

the gap between the connecting piece and the wood structure is complemented by the pressing part of the pressing block, the gap complementation in a certain range is realized by the contraction of the elastic piece and the sliding of the pressing part, the pressing part can better press against the wood structure by the restoring acting force after the contraction of the elastic piece, and the connection stability with the wood structure is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the connection card in the background art of the present invention.

Fig. 2 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a setting manner of the connecting member in the embodiment of the present invention.

In the figure: 1. connecting a card; 2. connecting holes; 3. a connecting member; 4. a nut; 5. a cross bar; 6. a side lever; 7. a connecting rod; 8. a cylinder; 9. a fixed part; 10. a pressing part; 11. a pressing block; 12. a spring; 13. a glue inlet hole; 14. a chute; 15. a limiting block; 16. and (7) mounting holes.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings, and specific embodiments will be given.

As shown in fig. 2, a timber structure electromechanical pipeline, equipment fixing component, including the joint card 1 that is the U style of calligraphy and be used for sealing 1 open-ended connecting piece 3 of joint card, joint card 1 includes horizontal pole 5 and fixes the side lever 6 at horizontal pole 5 both ends, all is equipped with a plurality of connecting holes 2 along its length direction on the side lever 6, and connecting piece 3 includes connecting rod 7 and the cover and establishes the drum 8 at connecting rod 7 outside, and the external diameter of drum 8 is greater than the aperture of connecting hole 2. Drum 8 is all stretched out at the both ends of connecting rod 7 and is used for inserting in connecting hole 2, threaded connection has nut 4 behind connecting hole 2 is stretched out at the both ends of connecting rod 7, in this embodiment, the length of drum 8 equals the interval between two side levers 6, during the assembly, with connecting card 1 card in the wooden structure outside, place drum 8 between two side levers 6, drum 8 can just in time block between two side levers 6, then after passing connecting rod 7 connecting hole 2 and drum 8, through nut 4 fixed connection pole 7, and then seal connecting card 1's opening.

Referring to fig. 3, the outer wall of the cylinder 8 is provided with a plurality of pressing blocks 11 along the axial direction thereof, each pressing block 11 includes a fixing portion 9 fixed on the cylinder 8 and a pressing portion 10 slidably connected to the fixing portion 9, the sliding direction of the pressing portion 10 is along the radial direction of the cylinder 8, an elastic member is fixed between the pressing portion 10 and the fixing portion 9, specifically, a sliding groove 14 for sliding the pressing portion 10 is formed in the fixing portion 9, the elastic member is a spring 12, one end of the spring 12 is fixed to the pressing portion 10, and the other end of the spring 12 is fixed to the bottom wall of the sliding groove 14.

When the connecting device is used specifically, the gap between the connecting piece 3 and the wood structure is complemented by the pressing part 10 of the pressing block 11, the gap complementation in a certain range is realized by the contraction of the spring 12 and the sliding of the pressing part 10, the pressing part 10 can better resist the wood structure by the restoring acting force after the spring 12 contracts, and the connection stability with the wood structure is improved.

In another embodiment of the present invention, as shown in fig. 3, a glue inlet hole 13 communicated with the sliding slot 14 is further disposed on the fixing portion 9, and the glue inlet hole 13 is used for introducing adhesive glue (conventional adhesive glue for wood structure in building engineering) into the sliding slot 14. During the specific use, connect card 1 after the position adjustment on wooden structure is accomplished, let in the adhesive through advancing gluey hole 13, in the adhesive filled the spout 14, the adhesive solidifies the back and can fix spring 12 in spout 14 for spring 12 can't continue the shrink, and then makes pressure portion 10 can't continue to slide, avoids connecting card 1 and the unstable condition of wooden structural connection that leads to because the slip of pressure portion 10.

In another embodiment of the utility model, drum 8 splined connection is on connecting rod 7, through splined connection, avoids drum 8 to rotate on connecting rod 7, and then avoids the unstable condition of hitch clevis 1 and the wood structural connection that leads to because drum 8 drives the rotation of support block 11.

In the utility model discloses a further embodiment, horizontal pole 5 is the telescopic link, and the conventional extending structure among the prior art is chooseed for use to horizontal pole 5, and when horizontal pole 5 was in minimum length, the length of drum 8 equaled the interval between two side levers 6, connecting rod 7 including be used for with drum 8 splined connection's spline section, the length of spline section and drum 8's length unanimous, and when horizontal pole 5 was in minimum length, the assembly mode of connector card 1, connecting piece 3 and timber structure was unchangeable.

For the timber structure that is applicable to multiple size, when timber structure size is greater than the minimum length of horizontal pole 5, the extending structure through horizontal pole 5 lengthens horizontal pole 5 for the size of horizontal pole 5 is applicable to timber structure's size, and at this moment, the both ends of drum 8 can't continue and side lever 6 offsets, and then drum 8 can take place along its axial motion, and then produces drum 8 and drive the unstable condition of joint strap 1 and timber structure connection that the motion of suppression piece 11 leads to. Therefore, in this embodiment, as shown in fig. 4, the connecting rod 7 is provided with mounting holes 16 at both ends of the spline section, the limiting block 15 is inserted into the mounting holes 16, the limiting block 15 is detachably connected to the end surface of the cylinder 8, specifically, the cross section of the mounting hole 16 is rectangular, the cross section of the limiting block 15 is identical to the cross section and the size of the mounting hole 16, that is, the shape of the limiting block 15 is rectangular, one end of the limiting block 15 is inserted into the mounting hole 16, and the other end of the limiting block 15 is connected to the end surface of the cylinder 8 by bolts.

When the limiting block 15 is not needed to limit the cylinder 8, namely the cross rod 5 is at the minimum length, the limiting block 15 is taken out of the mounting hole 16, and the connecting rod 7 is not influenced to be inserted into the connecting hole 2 by arranging the mounting hole 16 on the connecting rod 7. When the limiting block 15 is needed to limit the cylinder 8, namely, when the two ends of the cylinder 8 are not abutted against the side rods 6, the mounting hole 16 can be exposed, the limiting block 15 is inserted into the mounting hole 16 at the moment, the limiting block 15 is connected with the end face of the cylinder 8 through a bolt, the axial movement of the cylinder 8 is limited through the limiting block 15, and the cylinder 8 is prevented from moving along the axial direction of the cylinder.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (6)

1. The utility model provides a timber structure electromechanical pipeline, equipment fixing component, includes the connection card that is the U style of calligraphy and is used for sealing and connects card open-ended connecting piece, connects the card and includes the horizontal pole and fix the side lever at the horizontal pole both ends, all is equipped with a plurality of connecting holes, its characterized in that along its length direction on the side lever: the connecting piece comprises a connecting rod and a cylinder sleeved outside the connecting rod, two ends of the connecting rod extend out of the cylinder and are used for being inserted into the connecting hole, nuts are connected to the two ends of the connecting rod after extending out of the connecting hole in a threaded mode, and the connecting rod is used for sealing an opening of the connecting clamp; the outer wall of the cylinder is provided with a plurality of pressing blocks along the axial direction, each pressing block comprises a fixing part fixed on the cylinder and a pressing part connected to the fixing part in a sliding mode, and an elastic part is fixed between each pressing part and the corresponding fixing part.

2. The wood structural electromechanical pipeline and equipment installation member as recited in claim 1, wherein: the fixed part is provided with a sliding groove for the pressing part to slide, the fixed part is also provided with a glue inlet hole communicated with the sliding groove, and the glue inlet hole is used for introducing adhesive glue into the sliding groove.

3. The electromechanical pipeline of timber construction, equipment installation component of claim 1 wherein: the cylinder spline is connected to the connecting rod.

4. The electromechanical pipeline of timber construction, equipment installation component of claim 3 wherein: the horizontal pole is the telescopic link, and the connecting rod is including being used for the spline section with drum splined connection, and the both ends that lie in the spline section on the connecting rod all are equipped with along its radial mounting hole, and the stopper is inserted to the mounting hole, and stopper and drum terminal surface can be dismantled and be connected.

5. The electromechanical pipeline of timber construction, equipment installation component of claim 4, wherein: when the cross bar is at the minimum length, the length of the cylinder is equal to the distance between the two side bars.

6. The electromechanical pipeline of timber construction, equipment installation component of claim 1 wherein: the outer diameter of the cylinder is larger than the aperture of the connecting hole.

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