CN211286822U

CN211286822U - Corridor frame

Info

Publication number: CN211286822U
Application number: CN201922056862.7U
Authority: CN
Inventors: 吴晓云
Original assignee: Wuxi Huzhongtian Garden Landscape Co ltd
Current assignee: Wuxi Huzhongtian Garden Landscape Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-08-18
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses a corridor frame belongs to view building field, which comprises a column, with stand fixed connection's connecting rod, with connecting rod fixed connection's crossbeam, with stand fixed connection's seat and back, the connecting rod is connected with the stand is perpendicular, the crossbeam is connected with the connecting rod is perpendicular, the crossbeam that is located the connecting rod both ends extends to the outside of connecting rod, and connect and be equipped with the cat ladder ejector pin, the both ends connection of cat ladder ejector pin is equipped with the bracing piece, the bottom connection of bracing piece is equipped with the cat ladder sill bar, be equipped with the cat ladder between cat ladder ejector pin and the cat ladder sill bar, the bottom surface of cat ladder ejector pin is equipped with the spout with the top surface of cat ladder sill bar, cat ladder and spout slip. The utility model discloses a with cat ladder sliding connection between cat ladder ejector pin and cat ladder sill bar, and through the position of the fixed cat ladder of locking device, realized not needing to make a round trip to move the ladder, also can carry out the effect of clearance to the plant at corridor frame top, have the advantage that makes things convenient for operating personnel to clear up corridor frame top plant.

Description

Corridor frame

Technical Field

The utility model relates to a view building field, in particular to corridor frame.

Background

The corridor frame is formed by taking antiseptic wood, bamboo, stone, metal and reinforced concrete as main raw materials and adding other materials for coagulation. The building body for rest and landscape decoration of tourists is harmonious with natural ecological environment.

As shown in fig. 1, a gallery frame includes upright posts 1, a connecting rod 2 fixedly connected to the upright posts 1, a cross beam 3 fixedly connected to the connecting rod 2, a seat 4 fixedly connected between the upright posts 1, and a backrest 5 fixedly connected between the upright posts 1.

Some vines can be planted beside the gallery frames, and the vines can wind the upright posts of the gallery frames to grow on the cross beam at the tops of the gallery frames, so that the ornamental value of the gallery frames can be improved. However, when the vines wither, the attractiveness of the gallery frame can be affected, so that the withered plants need to be cleared away in time, when the plants at the top of the gallery frame are cleared, workers need to move the ladder and climb from the side face of the gallery frame to the top to clear the ladder, and after clearing is finished, the workers return to the ground to move the ladder, and the workers need to move the ladder back and forth, so that the operation is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a corridor frame has the advantage that makes things convenient for operating personnel to clear up its top plant.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a corridor frame comprises an upright post vertically arranged on the ground, a connecting rod fixedly connected with the upright post, a cross beam fixedly connected with the connecting rod, a seat fixedly connected with the upright post, and a backrest fixedly connected with the upright post, the upright posts are provided with a plurality of connecting rods, the connecting rods are vertically connected with the upright posts, the cross beams are provided with a plurality of connecting rods, the cross beams are vertically connected with the connecting rods, the cross beams positioned at the two ends of the connecting rods extend to the outer sides of the connecting rods, and is connected with a ladder stand mandril, two ends of the ladder stand mandril are connected with supporting rods, the supporting rods are vertically arranged on the ground, the bottom of the supporting rod is connected with a ladder stand bottom rod, a ladder stand is arranged between the ladder stand top rod and the ladder stand bottom rod, the ladder stand comprises a vertical rod and a horizontal rod, sliding grooves are arranged on the bottom surface of the top rod of the ladder stand and the top surface of the bottom rod of the ladder stand, the upper end and the lower end of the ladder stand are matched with the sliding grooves in a sliding insertion mode, and a locking device used for locking the ladder stand is arranged on the bottom rod of the ladder stand.

Through adopting above-mentioned technical scheme, when needs clear up corridor frame top withered plant, operating personnel need not to move the ladder, only needs the slip cat ladder, moves the cat ladder to the position corresponding with withered plant, uses locking device with the rigidity of cat ladder, then operating personnel climbs to the cat ladder top, can clear up the operation to corridor frame top withered plant, and after the clearance, operating personnel gets back to ground, also need not to move the ladder away, to sum up, can play the effect that makes things convenient for operating personnel to clear up corridor frame top plant.

Further, locking device is including setting up screw hole on the cat ladder sill bar, pegging graft complex locking threaded rod with the screw hole, the screw hole sets up on the vertical side that the cat ladder sill bar deviates from the stand, screw hole evenly distributed is equipped with a plurality ofly, locking threaded rod inserts in the screw hole and contradicts with the montant of cat ladder.

Through adopting above-mentioned technical scheme, during the use, earlier remove suitable position with the cat ladder, then find the screw hole that corresponds with the montant of cat ladder this moment, will lock the threaded rod rotation and insert this threaded hole, make the locking threaded rod contradict with the montant of cat ladder to with the fixed position locking of cat ladder.

Furthermore, one end of the locking threaded rod, which is far away from the bottom rod of the ladder stand, is provided with a rotating handle.

Through adopting above-mentioned technical scheme, rotate the handle and make things convenient for operating personnel to rotate the locking threaded rod to can screw up or unscrew the locking threaded rod more laborsavingly, play convenient to use locking device's effect.

Furthermore, the end part of the vertical rod of the ladder stand is rotatably connected with a pulley, and the pulley is abutted against the horizontal plane of the sliding groove.

Through adopting above-mentioned technical scheme, the pulley can reduce the cat ladder when sliding, the frictional force between the montant of cat ladder and the spout inner wall to make things convenient for the slip of cat ladder, play the effect of being convenient for remove the cat ladder.

Further, be equipped with the subassembly of standing that supplies operating personnel to stand on the cat ladder, the subassembly of standing includes that fixed connection is close to the connecting rod of stand one side at the montant of cat ladder, rotate the pivot of connecting the tip of keeping away from cat ladder one end at the connecting rod, with pivot fixed connection's footboard, the connecting rod is "L" type, the pivot sets up the vertical section at the connecting rod, the footboard extends to the cat ladder and keeps away from one side of connecting rod, the lower surface of footboard is contradicted with the horizontal pole of cat ladder.

Through adopting above-mentioned technical scheme, when operating personnel climbed to the cat ladder top, can both feet stand on the footboard, clear up the plant at corridor frame top, the footboard makes operating personnel stand more steadily, makes things convenient for operating personnel to clear up the plant at corridor frame top, has also improved operating personnel's security at the clearance plant in-process simultaneously.

Further, the both ends of pivot extend to outside the connecting rod, and the cover is equipped with the torsional spring, the one end and the connecting rod fixed connection of torsional spring, the other end and the pivot fixed connection of torsional spring.

By adopting the technical scheme, under the natural state, due to the action of the torsion spring, the pedal can rotate and retract towards the direction close to the transverse rod of the ladder stand, and finally the pedal is abutted against the transverse rod of the ladder stand to keep stable, so that an operator can conveniently cross the pedal to continuously climb upwards; in addition, when the operator leaves the pedals with both feet after using the pedals, the pedals can be automatically restored to the initial state without affecting the downward movement of the operator, and in conclusion, the influence of the pedals on the movement of the operator on the ladder can be reduced.

Furthermore, the top of the vertical rod of the ladder stand is provided with a handrail.

Through adopting above-mentioned technical scheme, operating personnel is when stirring the footboard with the foot, perhaps the health is out of balance when the clearance plant, consequently can grasp the handrail and improve the stability of self, plays the effect that improves operating personnel security.

Furthermore, the surface of the pedal is provided with a plurality of anti-skid ribs.

By adopting the technical scheme, the anti-slip ribs can increase the friction force between the sole of an operator and the surface of the pedal, and reduce the occurrence of sole slipping of the operator; meanwhile, the strength of the pedal can be increased, and the occurrence of the pedal fracture condition is reduced. In conclusion, the safety of the operator in practical use can be improved.

To sum up, the utility model discloses following beneficial effect has:

1. through the arrangement of the ladder stand, the ladder stand top rod, the ladder stand bottom rod and the locking device, an operator can clean the plants at the top of the gallery frame without moving the ladder back and forth, and the effect of facilitating the operator to clean the plants at the top of the gallery frame can be achieved;

2. through the arrangement of the rotating handle and the pulley, the effect of facilitating the movement of the ladder stand by an operator can be achieved;

3. through the setting of subassembly, handrail, the antiskid muscle of standing, the effect of the security when can playing the clearance corridor frame top plant of improvement operating personnel.

Drawings

FIG. 1 is a schematic diagram of a prior art gallery shelf assembly;

FIG. 2 is a schematic diagram of an embodiment of the overall structure for embodying a galley rack;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic structural diagram for showing the standing assembly in an operating state in the embodiment;

fig. 5 is a schematic diagram for embodying the ladder stand structure in the embodiment.

In the figure, 1, a column; 2. a connecting rod; 3. a cross beam; 4. a seat; 5. a backrest; 6. a ladder stand mandril; 7. a support bar; 8. a bottom rod of the ladder stand; 9. climbing a ladder; 91. a vertical rod; 92. a cross bar; 10. a chute; 11. a locking device; 111. a threaded hole; 112. locking the threaded rod; 12. rotating the handle; 13. a pulley; 14. a standing assembly; 141. a connecting rod; 142. a rotating shaft; 143. a pedal; 15. a torsion spring; 16. a handrail; 17. and (4) anti-skid ribs.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a corridor frame is shown in figure 2 and comprises upright posts 1, connecting rods 2, cross beams 3, seats 4 and backrests 5. The upright posts 1 are vertically arranged on the ground, eight upright posts 1 are arranged, and the upright posts are uniformly distributed in two rows; the top of each row of the upright columns 1 is fixedly connected with a connecting rod 2, a cross beam 3 for climbing vines is fixedly connected between the two connecting rods 2, and a plurality of cross beams 3 are uniformly distributed; the seat 4 and the backrest 5 are fixedly connected between the two adjacent upright posts 1 along the length direction of the corridor frame, the seat 4 is used for people to sit down for rest, and the backrest 5 is used for people to lean against.

As shown in fig. 2, the crossbeams 3 at the two ends of the connecting rod 2 extend to the outside of the connecting rod 2, and fixed connection is provided with a ladder bottom rod 6 between two crossbeams 3, both ends fixed connection of the ladder bottom rod 6 is provided with the supporting rods 7 in the vertical direction, one end fixed connection of the ladder bottom rod 6 is kept away from by the supporting rods 7 is on the ground, fixed connection is provided with a ladder bottom rod 8 between two supporting rods 7 along the length direction of the gallery frame, a chute 10 is provided between the lower surface of the ladder bottom rod 6 and the upper surface of the ladder bottom rod 8, a ladder 9 is provided between the ladder bottom rod 6 and the ladder bottom rod 8, the ladder 9 comprises a vertical rod 91 in the vertical direction, a plurality of horizontal rods 92 connected on the vertical rod 91, the vertical rod 91 of the ladder 9 is inserted into the chute 10, the ladder 9 can slide along the chute 10, and in.

As shown in fig. 3, the locking device 11 includes a threaded hole 111 and a locking threaded rod 112. The threaded holes 111 are formed in the vertical side face, away from the upright post 1, of the ladder stand bottom rod 8, and a plurality of threaded holes 111 are uniformly distributed; the locking threaded rod 112 is matched with the threaded hole 111 in an inserted manner, and the locking threaded rod 112 is screwed down to enable the locking threaded rod 112 to be abutted against the vertical rod 91 of the ladder stand 9, so that the position of the ladder stand 9 can be fixed.

As shown in fig. 2 and 3, when needing to clear up the withered plant in corridor frame top, slide cat ladder 9 to the position at withered plant place earlier, find the screw hole 111 relative with the montant 91 of cat ladder 9 this moment, change screw hole 111 with locking threaded rod 112 screw in, the tip of until locking threaded rod 112 contradicts with montant 91 surface of cat ladder 9, accomplish the fixing to it, then operating personnel alright climb cat ladder 9, clear up the plant at corridor frame top, after the clearance, operating personnel also need not to remove cat ladder 9, use manpower sparingly, the advantage that has the plant of operating personnel to corridor frame top of being convenient for to clear up.

As shown in fig. 3, in order to rotate the locking threaded rod 112, the end of the locking threaded rod 112, which is far away from the bottom rod 8 of the ladder stand, is adhered with a rotating handle 12 through glue, and the rotating handle 12 facilitates the operator to rotate the locking threaded rod 112, so that the operator can screw or unscrew the locking threaded rod 112 conveniently, and the locking device 11 can be used conveniently.

As shown in fig. 4 and 5, the vertical rod 91 of the ladder 9 has notches at both ends, and the pulley 13 is rotatably connected to the notches, and the pulley 13 is abutted against the horizontal surface of the chute 10. Through setting up pulley 13, pulley 13 changes the sliding friction between montant 91 of cat ladder 9 and spout 10 into rolling friction, can reduce the frictional force that needs overcome when operating personnel slides cat ladder 9, and it is more laborsaving when making operating personnel remove cat ladder 9, plays the effect that conveniently removes cat ladder 9.

As shown in fig. 2 and 5, when an operator climbs to the top of the ladder stand 9, the operator needs to clean the plants on the top of the corridor stand, and the operator stands on the cross rod 92 of the ladder stand 9 in the process, so that the surface area of the cross rod 92 is small, the operator is difficult to keep stable when standing, and the operator is easy to lose balance, thereby causing potential safety hazards. In order to reduce the occurrence of the above-mentioned situation, a standing assembly 14 for an operator to stand is provided on the ladder 9. The standing assembly 14 includes a connecting rod 141, a rotating shaft 142, and a pedal 143. The connecting rod 141 is L-shaped and is fixedly connected to the side surface, close to the upright post 1, of the vertical rod 91 of the ladder stand 9, and the connecting rod 141 is provided with two equal-height parts; the rotating shaft 142 is rotatably connected between the vertical sections of the two connecting rods 141, the pedal 143 is fixedly connected to the rotating shaft 142, the rotating shaft 142 is located at one end of the pedal 143 close to the upright post 1, and the pedal 143 penetrates through the space between the two adjacent cross rods 92 and extends to one side of the ladder stand 9 far away from the connecting rods 141. The two ends of the rotating shaft 142 extend to the outside of the connecting rod 141, and are sleeved with a torsion spring 15, one end of the torsion spring 15 is fixedly connected to the connecting rod 141, and the other end is inserted into the rotating shaft 142 and is fixedly connected with the rotating shaft 142.

As shown in fig. 2 and 4, in a natural state, the pedal 143 is rotated in a direction approaching the column 1 about the rotation shaft 142 by the action of the torsion spring 15, and when the pedal 143 is rotated to contact the crossbar 92 of the ladder 9, the crossbar 92 blocks the rotation of the pedal 143, and the pedal 143 is kept stable. The pedal 143 is attached to the crossbar 92 of the ladder 9, and therefore does not interfere with the up-and-down movement of the operator. When operating personnel climbed to the top of cat ladder 9, stir footboard 143 with the foot, make footboard 143 to the direction rotation of keeping away from stand 1, conflict with the horizontal pole 92 of cat ladder 9 until the lower surface of footboard 143, horizontal pole 92 plays the supporting role to footboard 143, operating personnel alright biped stand on footboard 143 this moment, then clear up the plant at corridor frame top, footboard 143 provides great standing face for operating personnel, the stability that operating personnel removed when clearing up the operation has been improved, operating personnel's security has been improved. After cleaning, when the operator leaves the surface of the pedal 143 with his feet and steps on the cross bar 92 of the ladder stand 9, the pedal 143 automatically returns to the state of abutting against the cross bar 92 of the ladder stand 9 under the action of the torsion spring 15, so that the pedal 143 does not affect the operator when he climbs the ladder stand 9.

As shown in fig. 2, a handrail 16 is fixedly connected to the vertical rod 91 of the ladder 9, and the handrail 16 is located on a side of the vertical rod 91 away from the vertical rod and above the vertical rod 91. When an operator climbs to the top of the ladder stand 9 and stirs the pedal 143 with feet, the operator can grab the handrail 16 with hands, so that the stability of the handrail is improved, and the worker is prevented from falling off the ladder stand 9 due to unbalance; when the operator stands on the pedal 143 to clean the plants, the operator can also hold the handrail 16 with one hand to ensure his safety.

As shown in fig. 5, a plurality of anti-slip ribs 17 are uniformly distributed on the upper surface of the pedal 143, and the anti-slip ribs 17 can increase the friction force between the sole of the operator and the surface of the pedal 143, thereby reducing the falling of the operator; meanwhile, the reinforcing ribs can enhance the strength of the pedal 143 and reduce the occurrence of breakage of the pedal 143. In conclusion, the safety of the ladder stand 9 can be improved, and the safety of the operator can be guaranteed.

The specific implementation process comprises the following steps:

when the withered plants on the top of the corridor frame need to be cleaned, the ladder stand 9 is firstly slid to enable the ladder stand 9 to move to the position where the withered plants are located, then the threaded hole 111 opposite to the vertical rod 91 of the ladder stand 9 in the state is found, the locking threaded rod 112 is rotatably inserted into the threaded hole 111 until the locking threaded rod 112 is abutted against the vertical rod 91 of the ladder stand 9, and therefore the position of the ladder stand 9 is fixed.

Then operating personnel climbs to the top of cat ladder 9, holds up handrail 16 with the hand, stirs footboard 143 with the foot and makes footboard 143 be in the horizontality, then both feet stand on footboard 143, alright clear up the plant at corridor frame top, treat after the clearance, on the staff stands to the horizontal pole 92 of footboard 143 top, footboard 143 automatic recovery to the state of contradicting with horizontal pole 92, the staff climbs down cat ladder 9, can accomplish the cleaning process to corridor frame top plant.

Above-mentioned in-process, the staff need not to move the ladder before the plant at clearance top, also need not to move the ladder after the clearance, therefore the clearance process is more laborsaving, has the advantage that the convenience is cleared up the plant at corridor frame top.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a corridor frame, includes vertical setting at subaerial stand (1), with stand (1) fixed connection's connecting rod (2), with connecting rod (2) fixed connection's crossbeam (3), with stand (1) fixed connection's seat (4), with stand (1) fixed connection's back (5), stand (1) is equipped with many, connecting rod (2) are connected with stand (1) is perpendicular, crossbeam (3) are equipped with many, crossbeam (3) are connected its characterized in that with connecting rod (2) are perpendicular: crossbeam (3) that are located connecting rod (2) both ends extend to the outside of connecting rod (2), and connect and be equipped with cat ladder ejector pin (6), the both ends of cat ladder ejector pin (6) are connected and are equipped with bracing piece (7), bracing piece (7) are vertical to be set up subaerial, the bottom of bracing piece (7) is connected and is equipped with cat ladder sill bar (8), be equipped with cat ladder (9) between cat ladder ejector pin (6) and cat ladder sill bar (8), cat ladder (9) include montant (91) and horizontal pole (92), the bottom surface of cat ladder ejector pin (6) is equipped with spout (10) with the top surface of cat ladder sill bar (8), the cooperation of pegging graft of upper and lower both ends and spout (10) slip of cat ladder (9), be equipped with locking device (11) that are used for locking cat ladder (9) on cat.

2. A galley rack according to claim 1, wherein: locking device (11) including set up screw hole (111) on cat ladder sill bar (8), peg graft complex locking threaded rod (112) with screw hole (111), screw hole (111) set up on the vertical side that cat ladder sill bar (8) deviates from stand (1), screw hole (111) evenly distributed is equipped with a plurality ofly, locking threaded rod (112) insert in screw hole (111) and contradict with montant (91) of cat ladder (9).

3. A galley rack according to claim 2, wherein: and a rotating handle (12) is arranged at one end of the locking threaded rod (112) far away from the bottom rod (8) of the ladder stand.

4. A galley rack according to claim 3, wherein: the end part of a vertical rod (91) of the ladder stand (9) is rotatably connected with a pulley (13), and the pulley (13) is abutted against the horizontal plane of the sliding groove (10).

5. A galley rack according to claim 4, wherein: be equipped with on cat ladder (9) and supply standing subassembly (14) that operating personnel stood, stand subassembly (14) including fixed connection connecting rod (141) that vertical rod (91) of cat ladder (9) are close to stand (1) one side, rotate pivot (142) of connecting the tip of keeping away from cat ladder (9) one end in connecting rod (141), with pivot (142) fixed connection's footboard (143), connecting rod (141) are "L" type, pivot (142) set up the vertical section at connecting rod (141), footboard (143) extend to one side that connecting rod (141) were kept away from in cat ladder (9), the lower surface of footboard (143) is contradicted with horizontal pole (92) of cat ladder (9).

6. A galley rack according to claim 5, wherein: the both ends of pivot (142) extend to outside connecting rod (141), and the cover is equipped with torsional spring (15), the one end and connecting rod (141) fixed connection of torsional spring (15), the other end and pivot (142) fixed connection of torsional spring (15).

7. A galley rack according to claim 6, wherein: the top of the vertical rod (91) of the ladder (9) is provided with a handrail (16).

8. A galley rack according to claim 7, wherein: the surface of the pedal (143) is provided with a plurality of anti-skid ribs (17).