CN219569616U

CN219569616U - Balcony railing installation auxiliary device

Info

Publication number: CN219569616U
Application number: CN202320473920.XU
Authority: CN
Inventors: 金光明
Original assignee: Suzhou Zhongshi Construction Engineering Co ltd
Current assignee: Suzhou Zhongshi Construction Engineering Co ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-08-22
Anticipated expiration: 2033-03-14

Abstract

The utility model discloses an auxiliary device for installing balcony rails, which comprises a fixed rod, a supporting base fixed at the lower end of the fixed rod, an adjusting mechanism arranged outside the fixed rod and a positioning mechanism arranged at the front part of the adjusting mechanism, wherein the front end of the fixed rod is provided with a groove, the bottom of the groove is fixedly provided with a rack, and the adjusting mechanism comprises an adjusting seat, an L-shaped plate, an adjusting knob, a shaft lever, a ratchet wheel and a gear. Through the pull rod of upward pulling rear side, make the pawl of rear side and the ratchet of rear side no longer be connected, afterwards just can rotate adjust knob clockwise, make adjust knob drive axostylus axostyle clockwise turn, the axostylus axostyle drives the gear and rolls along the rack upward this moment, and when the pull rod of upward pulling front side, make the pawl of front side and the ratchet of front side no longer be connected, afterwards just can anticlockwise rotation adjust knob, make adjust knob drive axostylus axostyle anticlockwise rotation, the axostylus axostyle drives the gear and rolls down along the rack this moment, it is more convenient to adjust to suitable position from top to bottom to positioning mechanism like this.

Description

Balcony railing installation auxiliary device

Technical Field

The utility model relates to the technical field of balcony railing installation, in particular to an auxiliary balcony railing installation device.

Background

The railing generally comprises railing post, railing panel, connecting rod or handrail, has both had stronger decorative and is a common safety protection measure, in recent years, the balcony of building has adopted big face glass railing more and more, uses glass as the railing panel, and is higher to the construction precision requirement of railing post. At present, a plurality of railing posts are positioned, welded and installed by manual hand on site, so that the installation process of the balcony railing posts is complicated, and an auxiliary device is adopted for the other part, for example, the utility model of the patent number 202121478189.7 discloses an auxiliary device for installing balcony railings, which comprises a fixing rod, a plurality of groups of adjusting components are sleeved on the outer side of the fixing rod, a limiting component is arranged on the outer side of the fixing rod in the inner part of the plurality of groups of adjusting components, a connecting plate is arranged on one side of the adjusting component, and a positioning component is arranged on one side of the connecting plate. This balcony railing installation auxiliary device, when adjusting locating component from top to bottom, need outside pulling cardboard and make it can separate with the draw-in groove, then remove an adjusting cylinder to suitable position, after making cardboard and draw-in groove separation like this, still need the upper and lower application of force remove locating component, have the inconvenient problem of operation.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides an auxiliary device for installing balcony rails, which aims to solve the problems that when a positioning assembly is adjusted up and down, a clamping plate needs to be pulled outwards to be separated from a clamping groove, then an adjusting cylinder is moved to a proper position, and therefore, after the clamping plate is separated from the clamping groove, the positioning assembly needs to be moved by applying force up and down, and the operation is inconvenient.

The utility model provides a balcony railing installs auxiliary device, includes the dead lever, fixes at its lower extreme support base, installs at the outside adjustment mechanism of dead lever and installs the positioning mechanism in adjustment mechanism front portion, open flutedly in dead lever front end, the recess tank bottom is fixed with the rack, adjustment mechanism includes adjustment seat, L template, adjust knob, axostylus axostyle, ratchet and gear, the adjustment seat movable sleeve is established in the dead lever outside, the axostylus axostyle rotates to be connected in the inside place ahead of adjustment seat, the axostylus axostyle both ends all run through the adjustment seat, adjust knob has a pair of and symmetrical fixing at the axostylus axostyle both ends, the gear is fixed in the middle of the axostylus axostyle outside, the gear is connected with the rack meshing, the ratchet has a pair of and symmetrical fixing in the outside left and right sides of axostylus axostyle, the ratchet top all is connected with pawl subassembly, L template is fixed in adjustment seat upper portion place ahead, pawl subassembly upper portion is connected with L template swing joint's stay cord subassembly.

Preferably, the pawl assembly comprises a rotating shaft, a pawl and a spring, the pawl is connected to the upper portion of the ratchet wheel, the rotating shaft is fixed to one end of the pawl, one end of the rotating shaft is rotatably connected with the inner wall of the adjusting seat, and the spring is connected between the upper end of the pawl and the inner top end of the adjusting seat.

Preferably, the pull rope assembly comprises a pull rod and a pull rope, the pull rope is positioned on the inner side of the spring and fixed at the upper end of the pawl, the tail end of the pull rope penetrates through the adjusting seat, the pull rod movably penetrates through the upper portion of the L-shaped plate, the pull rod is in a T shape, and the lower portion of the pull rod is fixed with the tail end of the pull rope.

Preferably, the left end and the right end of the fixed rod are embedded and fixed with scale bars.

Preferably, the rear portion of the gear extends into the interior of the recess.

Preferably, the positioning mechanism comprises a mounting cylinder, an adjusting bolt and a positioning plate, wherein the mounting cylinder is fixed at the front end of the adjusting seat, the adjusting bolt penetrates through and is in threaded connection with the front end of the mounting cylinder, and the positioning plate is positioned on the inner side of the mounting cylinder and is connected to the rear part of the adjusting bolt.

The utility model has the beneficial effects that: through the pull rod of upward pulling rear side, make the pawl of rear side and the ratchet of rear side no longer be connected, afterwards just can rotate adjust knob clockwise, make adjust knob drive axostylus axostyle clockwise turn, the axostylus axostyle drives the gear and rolls along the rack upward this moment, and when the pull rod of upward pulling front side, make the pawl of front side and the ratchet of front side no longer be connected, afterwards just can anticlockwise rotation adjust knob, make adjust knob drive axostylus axostyle anticlockwise rotation, the axostylus axostyle drives the gear and rolls down along the rack this moment, it is more convenient to adjust to suitable position from top to bottom to positioning mechanism like this.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a partial schematic view of FIG. 1 according to the present utility model;

FIG. 3 is a schematic cross-sectional view of an adjustment mechanism according to the present utility model.

In the figure: 1-fixed rod, 11-groove, 12-rack, 13-scale bar, 2-support base, 3-adjustment mechanism, 31-adjustment seat, 32-L-shaped plate, 33-adjust knob, 34-pull rod, 35-axostylus axostyle, 351-ratchet, 352-gear, 36-pivot, 37-pawl, 38-spring, 39-stay cord, 4-positioning mechanism, 41-mounting cylinder, 42-adjusting bolt, 43-locating plate.

Detailed Description

Referring to fig. 1-3, an auxiliary device for installing balcony balustrade comprises a fixing rod 1, a supporting base 2 fixed at the lower end of the fixing rod, an adjusting mechanism 3 installed outside the fixing rod 1 and a positioning mechanism 4 installed at the front part of the adjusting mechanism 3, wherein the front end of the fixing rod 1 is provided with a groove 11, a rack 12 is fixed at the bottom of the groove 11, the adjusting mechanism 3 comprises an adjusting seat 31, an L-shaped plate 32, an adjusting knob 33, a shaft rod 35, a ratchet 351 and a gear 352, the adjusting seat 31 is movably sleeved outside the fixing rod 1, the shaft rod 35 is rotatably connected at the front part inside the adjusting seat 31, both ends of the shaft rod 35 penetrate through the adjusting seat 31, the adjusting knob 33 is provided with a pair of symmetrically fixed at both ends of the shaft rod 35, the gear 352 is fixed in the middle outside the shaft rod 35, the rear part of the gear 352 extends into the groove 11, the gear 352 is meshed with the rack 12, the ratchet 351 is provided with a pair of ratchet assemblies which are symmetrically fixed on the left side and the right side outside the shaft rod 35, pawl assemblies are connected above the ratchet 351, each pawl assembly comprises a rotating shaft 36, a pawl 37 and a spring 38, the pawl 37 is connected to the upper part of the ratchet 351, the rotating shaft 36 is fixed at one end of the pawl 37, one end of the rotating shaft 36 is rotatably connected with the inner wall of the adjusting seat 31, the spring 38 is connected between the upper end of the pawl 37 and the inner top end of the adjusting seat 31, the L-shaped plate 32 is fixed in front of the upper part of the adjusting seat 31, the upper part of each pawl assembly is connected with a pull rope assembly movably connected with the L-shaped plate 32, each pull rope assembly comprises a pull rod 34 and a pull rope 39, each pull rope 39 is positioned inside the spring 38 and is fixed at the upper end of the pawl 37, the tail end of each pull rope 39 penetrates through the adjusting seat 31, each pull rod 34 movably penetrates through the upper part of the L-shaped plate 32, the pull rod 34 is in a T shape, the lower part of the pull rod 34 is fixed with the tail end of the pull rope 39, the front ratchet 351 and the rear ratchet 351 are symmetrically distributed, so that the front ratchet 351 and the rear ratchet 351 are symmetrically distributed, the adjusting knob 33 can prevent the shaft 35 from rotating anticlockwise, the rear ratchet 351 and the pawls 37 are matched to prevent the shaft 35 from rotating clockwise, when the positioning mechanism 4 needs to be adjusted upwards, the rear pull rod 34 is pulled upwards, the rear pull rod 34 pulls the rear pawl 37 to rotate through the rear pull rope 39 and tightly presses the rear spring 38, the rear pawl 37 is not connected with the rear ratchet 351, the shaft 35 can rotate clockwise, the adjusting knob 33 can rotate clockwise, the shaft 35 can drive the shaft 35 to rotate clockwise, the gear 352 is driven by the shaft 35 to roll upwards along the rack 12, the adjusting seat 31 is driven to move upwards along the fixed rod 1, the rear pawl 34 is released again, and the rear pawl 37 is reset to be connected with the rear ratchet 351 again, so that the shaft 35 cannot rotate along the rack 12;

when the positioning mechanism 4 needs to be adjusted downwards, the front pull rod 34 is pulled upwards, at this time, the front pull rod 34 pulls the front pawl 37 to rotate through the front pull rope 39 and presses the front spring 38, so that the front pawl 37 is not connected with the front ratchet 351 any more, at this time, the shaft rod 35 can rotate anticlockwise, then the adjusting knob 33 can rotate anticlockwise, so that the adjusting knob 33 drives the shaft rod 35 to rotate anticlockwise, at this time, the shaft rod 35 drives the gear 352 to roll downwards along the rack 12, so that the adjusting seat 31 is driven to move downwards along the fixed rod 1, after the adjusting seat 31 moves downwards to a proper position, the front pull rod 34 is loosened again, at this time, the front pawl 37 is reset to be connected with the front ratchet 351 again, so that the shaft rod 35 cannot rotate, and the gear 352 cannot roll along the rack 12, so that the adjusting seat 31 is prevented from moving upwards and downwards, and the positioning mechanism 4 is adjusted upwards and downwards to a proper position more conveniently;

the left end and the right end of the fixed rod 1 are embedded and fixed with scale bars 13, and when the position of the positioning mechanism 4 is adjusted up and down, the adjusted distance can be observed through the scale bars 13, so that the positioning mechanism 4 is adjusted up and down accurately;

the positioning mechanism 4 comprises a mounting cylinder 41, an adjusting bolt 42 and a positioning plate 43, the mounting cylinder 41 is fixed at the front end of the adjusting seat 31, the adjusting bolt 42 penetrates through and is in threaded connection with the front end of the mounting cylinder 41, the positioning plate 43 is located at the inner side of the mounting cylinder 41 and is connected to the rear part of the adjusting bolt 42, after the position of the positioning mechanism 4 is adjusted, a balcony railing post penetrates through the mounting cylinder 41, then the adjusting bolt 42 is rotated clockwise, the adjusting bolt 42 is in threaded fit with the mounting cylinder 41 along with the adjusting bolt 42, the adjusting bolt 42 can move backwards, so that the adjusting bolt 42 can move backwards and push the positioning plate 43 to move towards a balcony railing post until the positioning plate 43 clamps and fixes the balcony railing post, two groups of the positioning mechanisms 3 can be arranged outside the fixing rod 1, so that the two groups of positioning mechanisms 4 can be arranged, the center points of the two mounting cylinders 41 are located on the same vertical line, the balcony railing post can be in a vertical state, multiple adjustment correction is not needed, and finally welding work is carried out.

Claims

1. The utility model provides a balcony railing installs auxiliary device, includes dead lever (1), fixes support base (2) at its lower extreme, installs at the outside adjustment mechanism (3) of dead lever (1) and installs at the anterior positioning mechanism (4) of adjustment mechanism (3), its characterized in that:

the utility model discloses a ratchet mechanism, including dead lever (1), open at dead lever (1) front end has recess (11), recess (11) tank bottom is fixed with rack (12), adjustment mechanism (3) are including adjusting seat (31), L template (32), adjust knob (33), axostylus axostyle (35), ratchet (351) and gear (352), adjust seat (31) movable sleeve and establish in dead lever (1) outside, axostylus axostyle (35) rotate and connect in the inside place ahead of adjust seat (31), adjust seat (31) are all run through at axostylus axostyle (35) both ends, adjust knob (33) have a pair of and symmetrical fixing at axostylus axostyle (35) both ends, gear (352) are fixed in the centre of axostylus axostyle (35) outside, gear (352) are connected with rack (12) meshing, ratchet (351) have a pair of and symmetrical fixing in axostylus axostyle (35) outside left and right sides, ratchet (351) top all is connected with pawl subassembly, L (32) are fixed in adjusting seat (31) upper portion place ahead, pawl subassembly upper portion swing joint with L template (32).

2. A balcony rail mounting aid as claimed in claim 1, wherein: the pawl assembly comprises a rotating shaft (36), a pawl (37) and a spring (38), wherein the pawl (37) is connected to the upper portion of the ratchet wheel (351), the rotating shaft (36) is fixed to one end of the pawl (37), one end of the rotating shaft (36) is rotatably connected with the inner wall of the adjusting seat (31), and the spring (38) is connected between the upper end of the pawl (37) and the inner top end of the adjusting seat (31).

3. A balcony rail mounting aid as claimed in claim 2, characterized in that: the stay cord subassembly includes pull rod (34) and stay cord (39), stay cord (39) are located spring (38) inboard and fix in pawl (37) upper end, stay cord (39) end run through adjusting seat (31), pull rod (34) activity run through on L template (32) upper portion, pull rod (34) are the T type, pull rod (34) lower part and stay cord (39) end are fixed.

4. A balcony rail mounting aid as claimed in claim 1, wherein: the left end and the right end of the fixed rod (1) are embedded and fixed with scale strips (13).

5. A balcony rail mounting aid as claimed in claim 1, wherein: the rear part of the gear (352) extends into the groove (11).

6. A balcony rail mounting aid as claimed in claim 1, wherein: the positioning mechanism (4) comprises a mounting cylinder (41), an adjusting bolt (42) and a positioning plate (43), wherein the mounting cylinder (41) is fixed at the front end of the adjusting seat (31), the adjusting bolt (42) penetrates through and is in threaded connection with the front end of the mounting cylinder (41), and the positioning plate (43) is located inside the mounting cylinder (41) and is connected to the rear portion of the adjusting bolt (42).