CN214994987U - Connecting device capable of finely adjusting curtain wall up and down - Google Patents

Abstract

A connecting device capable of finely adjusting a curtain wall up and down belongs to the technical field of curtain wall connection; the utility model discloses a curtain wall of connecting device, including the slide rack, the slide rack is connected with the slide bar, when being connected with the curtain on the arc connecting block, the gravity that receives on the carrier block increases, disperses power to the slide bar through the connecting rod, increases connecting device's bearing capacity, wear to be equipped with the gear pole in the pivot hole, both ends fixedly connected with twists the head about the gear pole, moves the head through twisting, drives the gear pole rotatory, because the gear pole is in rack toothing, the rotatory reciprocating of rack that drives of gear pole to the curtain of connection on the arc connecting block that drives reciprocates, realizes the adjustment of curtain, thereby guarantees that the interval between curtain and the curtain equals.

Description

Connecting device capable of finely adjusting curtain wall up and down

Technical Field

The utility model belongs to the technical field of the curtain is connected, specifically relate to a can finely tune connecting device of curtain from top to bottom.

Background

Adopt the stone material panel as the curtain that the curtain material constitutes more and more, generally dry-hanging method is installed stone material curtain commonly used, set up fore-and-aft fossil fragments at the building outer wall promptly earlier, later connect horizontal angle steel as the skeleton on fore-and-aft fossil fragments, set up the metal pendant on the skeleton, articulate the stone material again, fix on the metal pendant, however in the installation of whole stone material curtain, through skeleton and single stores pylon structure hardly guarantee the installation accuracy of stone material curtain, and then also hardly guarantee the interval between the stone material curtain after the installation is accomplished unanimously.

Disclosure of Invention

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a connecting device that can finely tune the curtain from top to bottom.

The above technical problem of the present invention can be solved by the following technical solutions: a connecting device of a curtain wall capable of being finely adjusted up and down comprises an intermediate mounting column, wherein the intermediate mounting column is cylindrical, a rack sliding groove and a sliding rod sliding groove are vertically arranged in parallel in the intermediate mounting column, the rack sliding groove is arranged on the front side of the sliding rod sliding groove, the rack sliding groove and the sliding rod sliding groove vertically penetrate through the intermediate mounting column, a rotating shaft hole is transversely arranged at the intermediate position of the intermediate mounting column and communicated with the rack sliding groove, the intermediate mounting column horizontally penetrates through the rotating shaft hole, a connecting rod sliding groove is arranged between the rack sliding groove and the sliding rod sliding groove on the upper side and the lower side of the rotating shaft hole, counter bores are arranged on the intermediate mounting columns at the two ends of the rotating shaft hole, an upper sliding groove is vertically arranged on the outer surface of the intermediate mounting column on the upper side of each counter bore, a lower sliding groove is vertically arranged on the outer surface of the intermediate mounting column on the lower side of each counter bore, and a front end mounting groove is arranged at the front end of the intermediate mounting column, the rear end of middle erection column is equipped with the rear end mounting groove, front end mounting groove and rack spout intercommunication, rear end mounting groove and slide bar spout intercommunication, sliding rack is furnished with in the rack spout, sliding rod is furnished with the slide bar in the slide bar spout, sliding rack is furnished with the connecting rod in the connecting rod spout between the slide bar and the slide bar, the both ends difference fixed connection of connecting rod is on sliding rack and slide bar, the equidistance is equipped with a plurality of screw holes on sliding rack's the lateral surface, wear to be equipped with the gear pole in the pivot hole, the head is twisted to both ends fixedly connected with about the gear pole, the gear pole with sliding rack meshes, both sides twist and move the head and locate in the counter bore, be equipped with two on sliding rack's the lateral surface and bear the seat, two bear the seat and pass through screw fixed connection in sliding rack's the screw hole.

Preferably, the middle mounting column is sleeved with two mounting rings, two guide strips are arranged on the inner circumferential surface of each mounting ring, the upper mounting ring is embedded in the upper chute through the guide strips, and the lower mounting ring is embedded in the lower chute through the guide strips.

Preferably, the bottom of the mounting ring at the upper side abuts against the bearing seat at the upper side, the bottom of the mounting ring at the lower side abuts against the bearing seat at the lower side, and two guide sliding grooves are vertically arranged on the outer ring surface at the front ends of the two mounting rings.

Preferably, the front sides of the two mounting rings are respectively provided with an arc-shaped connecting block, the inner ring surface of each arc-shaped connecting block is provided with two limiting strips, the inner ring surface of each arc-shaped connecting block is attached to the outer ring surface of each mounting ring, the limiting strips are clamped in the guide sliding grooves, and the arc-shaped connecting blocks are fixedly connected with the mounting rings through bolts.

The utility model discloses beneficial effect who has: the utility model discloses a curtain wall of connecting device, including the slide rack, the slide rack is connected with the slide bar, when being connected with the curtain on the arc connecting block, the gravity that receives on the carrier block increases, disperses power to the slide bar through the connecting rod, increases connecting device's bearing capacity, wear to be equipped with the gear pole in the pivot hole, both ends fixedly connected with twists the head about the gear pole, moves the head through twisting, drives the gear pole rotatory, because the gear pole is in rack toothing, the rotatory reciprocating of rack that drives of gear pole to the curtain of connection on the arc connecting block that drives reciprocates, realizes the adjustment of curtain, thereby guarantees that the interval between curtain and the curtain equals.

Drawings

Fig. 1 is a front perspective view of the present invention;

fig. 2 is a schematic rear perspective view of the present invention;

fig. 3 is a schematic rear perspective view of the middle mounting post of the present invention;

FIG. 4 is a front view of the intermediate mounting post of the present invention;

FIG. 5 is a schematic structural view of the gear rod and the driving head of the present invention;

fig. 6 is a using state diagram of the connecting rod of the present invention.

In the figure: 1. a middle mounting column; 2. a rack chute; 3. a slide bar chute; 4. a rotating shaft hole; 5. a connecting rod chute; 6. a counter bore; 7. an upper chute; 8. a lower chute; 9. a front end mounting groove; 10. a rear end mounting groove; 11. a sliding rack; 12. a slide bar; 13. a connecting rod; 14. a threaded hole; 15. a gear lever; 16. screwing the head; 17. a bearing seat; 18. a mounting ring; 19. a guide strip; 20. a guide chute; 21. an arc-shaped connecting block; 22. and (5) a limiting strip.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): a connecting device of a curtain wall capable of being finely adjusted up and down comprises an intermediate mounting column 1, wherein the intermediate mounting column 1 is cylindrical, a rack sliding groove 2 and a sliding rod sliding groove 3 are vertically arranged in the intermediate mounting column 1 in parallel, the rack sliding groove 2 is arranged on the front side of the sliding rod sliding groove 3, the rack sliding groove 2 and the sliding rod sliding groove 3 penetrate through the intermediate mounting column 1 up and down, a rotating shaft hole 4 is transversely arranged at the intermediate position of the intermediate mounting column 1, the rotating shaft hole 4 is communicated with the rack sliding groove 2, the rotating shaft hole 4 penetrates through the intermediate mounting column 1 left and right, a connecting rod sliding groove 5 is arranged between the rack sliding groove 2 and the sliding rod sliding groove 3 at the upper side and the lower side of the rotating shaft hole 4, counter bores 6 are arranged on the intermediate mounting columns 1 at the two ends of the rotating shaft hole 4, an upper sliding groove 7 is vertically arranged on the outer surface of the intermediate mounting column 1 at the upper side of the counter bores 6, a lower sliding groove 8 is vertically arranged on the outer surface of the intermediate mounting column 1 at the lower side of the counter bores 6, the front end of the middle mounting column 1 is provided with a front end mounting groove 9, the rear end of the middle mounting column 1 is provided with a rear end mounting groove 10, the front end mounting groove 9 is communicated with a rack sliding groove 2, the rear end mounting groove 10 is communicated with a sliding rod sliding groove 3, a sliding rack 11 is slidably arranged in the rack sliding groove 2, a sliding rod 12 is slidably arranged in the sliding rod sliding groove 3, a connecting rod 13 is slidably arranged in a connecting rod sliding groove 5 between the sliding rack 11 and the sliding rod 12, two ends of the connecting rod 13 are respectively and fixedly connected to the sliding rack 11 and the sliding rod 12, the sliding rack 11 is connected to the sliding rod 12 through the connecting rod 13, when a curtain wall is connected to the arc-shaped connecting block 21, the gravity borne by the bearing block is increased, the force is dispersed to the sliding rod 12 through the connecting rod 13, the bearing capacity of the connecting device is increased, the outer side surface of the sliding rack 11 is provided with a plurality of threaded holes 14 at equal intervals, wear to be equipped with gear pole 15 in the pivot hole 4, both ends fixedly connected with twists about gear pole 15 moves head 16, moves through twisting and twists and move head 16, and it is rotatory to drive gear pole 15, because gear pole 15 is in rack toothing, and the rotatory reciprocating of rack is driven in gear pole 15's rotation to the curtain of drive connection on arc connecting block 21 reciprocates, gear pole 15 with sliding rack 11 meshes, both sides twist and move head 16 and locate in counter bore 6, be equipped with two on sliding rack 11's the lateral surface and bear seat 17, two bear seat 17 through screw fixed connection in sliding rack 11's screw hole 14.

The middle mounting column 1 is sleeved with two mounting rings 18, two guide strips 19 are arranged on the inner circumferential surface of each mounting ring 18, the mounting ring 18 on the upper side is embedded in the upper chute 7 through the guide strips 19, and the mounting ring 18 on the lower side is embedded in the lower chute 8 through the guide strips 19; the bottom of the mounting ring 18 on the upper side abuts against the bearing seat 17 on the upper side, the bottom of the mounting ring 18 on the lower side abuts against the bearing seat 17 on the lower side, and two guide sliding grooves 20 are vertically arranged on the outer ring surface of the front ends of the two mounting rings 18; two the front side of collar 18 respectively is equipped with an arc connecting block 21, be equipped with two spacing strips 22 on the inner circle face of arc connecting block 21, the outer circle face of collar 18 is pasted to the inner circle face of arc connecting block 21, and spacing strip 22 card is in direction spout 20, through bolt fixed connection between arc connecting block 21 and the collar 18, can install the arc connecting plate on the curtain wall in advance, and rethread arc connecting plate connects on collar 18, makes things convenient for manual operation.

Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.

Claims (4)

1. The utility model provides a can finely tune connecting device of curtain from top to bottom, includes middle erection column (1), its characterized in that: the middle mounting column (1) is of a cylindrical shape, a rack sliding groove (2) and a sliding rod sliding groove (3) are vertically arranged in parallel in the middle of the middle mounting column (1), the rack sliding groove (2) is arranged on the front side of the sliding rod sliding groove (3), the rack sliding groove (2) and the sliding rod sliding groove (3) penetrate through the middle mounting column (1) from top to bottom, a rotating shaft hole (4) is transversely arranged at the middle position of the middle mounting column (1), the rotating shaft hole (4) is communicated with the rack sliding groove (2), the middle mounting column (1) penetrates from left to right through the rotating shaft hole (4), a connecting rod sliding groove (5) is arranged between the rack sliding groove (2) and the sliding rod sliding groove (3) on the upper side and the lower side of the rotating shaft hole (4), counter bores (6) are arranged on the middle mounting columns (1) at the two ends of the rotating shaft hole (4), an upper sliding groove (7) is vertically arranged on the outer surface of the middle mounting column (1) on the upper side of the counter bores (6), the outer surface of a middle mounting column (1) on the lower side of the counter bore (6) is vertically provided with a lower sliding groove (8), the front end of the middle mounting column (1) is provided with a front end mounting groove (9), the rear end of the middle mounting column (1) is provided with a rear end mounting groove (10), the front end mounting groove (9) is communicated with a rack sliding groove (2), the rear end mounting groove (10) is communicated with a slide rod sliding groove (3), a sliding rack (11) is slidably arranged in the rack sliding groove (2), a sliding rod (12) is slidably arranged in the slide rod sliding groove (3), a connecting rod (13) is slidably arranged in a connecting rod sliding groove (5) between the sliding rack (11) and the sliding rod (12), two ends of the connecting rod (13) are respectively and fixedly connected to the sliding rack (11) and the sliding rod (12), a plurality of threaded holes (14) are equidistantly arranged on the outer side surface of the sliding rack (11), wear to be equipped with gear lever (15) in pivot hole (4), both ends fixedly connected with is twisted about gear lever (15) and is moved head (16), gear lever (15) with slip rack (11) meshing, both sides twist and move head (16) and locate in counter bore (6), be equipped with two on the lateral surface of slip rack (11) and bear seat (17), two bear seat (17) through screw fixed connection in screw hole (14) of slip rack (11).

2. The connecting device of curtain wall capable of fine tuning up and down as claimed in claim 1, wherein: the middle mounting column (1) is sleeved with two mounting rings (18), two guide strips (19) are arranged on the inner circumferential surface of each mounting ring (18), the mounting rings (18) on the upper side are embedded in the upper sliding groove (7) through the guide strips (19), and the mounting rings (18) on the lower side are embedded in the lower sliding groove (8) through the guide strips (19).

3. The connecting device of curtain wall capable of fine tuning up and down as claimed in claim 2, wherein: the bottom of the mounting ring (18) on the upper side abuts against the bearing seat (17) on the upper side, the bottom of the mounting ring (18) on the lower side abuts against the bearing seat (17) on the lower side, and two guide sliding grooves (20) are vertically arranged on the outer ring surface of the front end of each of the two mounting rings (18).

4. The connecting device of curtain wall capable of fine tuning up and down as claimed in claim 3, wherein: two the front side of collar (18) respectively is equipped with an arc connecting block (21), be equipped with two spacing strips (22) on the inner periphery of arc connecting block (21), the outer periphery of collar (18) is pasted to the inner periphery of arc connecting block (21), and spacing strip (22) card is in direction spout (20), passes through bolt fixed connection between arc connecting block (21) and collar (18).

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