CN217232688U

CN217232688U - Wall-attached support

Info

Publication number: CN217232688U
Application number: CN202220325788.3U
Authority: CN
Inventors: 李改华; 郝海涛; 韩福全; 尹正富; 齐虎; 孙雅婷
Original assignee: Beijing Tosun Technology Development Co ltd
Current assignee: Beijing Tosun Technology Development Co ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-08-19
Anticipated expiration: 2032-02-17

Abstract

The application relates to the field of building construction, and discloses a wall-attached support which comprises a fixed seat, a bolt and two clamping pieces, wherein the two clamping pieces are arranged on the fixed seat; at least one clamping piece is connected with the fixed seat through a bolt, and the bolt comprises a locking rod and a fixed rod, wherein the locking rod is inserted into the fixed seat and the clamping piece and used for locking the clamping piece, and the fixed rod is inserted into the fixed seat and the clamping piece. This application has and effectively improves current wall support that attaches when the dismouting guide rail, has the dismouting difficulty, influences work efficiency's effect.

Description

Wall-attached support

Technical Field

The application relates to the field of building construction, in particular to an attached wall support.

Background

With the rapid development of urban construction scale and the acceleration of the pace of national urbanization construction, a large number of high-rise buildings emerge, and the number of attached lifting scaffolds is increased.

Referring to fig. 1, in the related art, a worker firstly fixes a wall penetrating rod 1 on a building, and then fixes a wall attaching support on the wall penetrating rod 1 through a locking nut 2, the wall attaching support comprises a fixing seat 4 connected with the wall penetrating rod 1, and two clamping pieces 5 in a C shape, open ends of the two clamping pieces 5 are oppositely arranged and face the inside of the fixing seat 4, the clamping pieces 5 are integrally formed on the fixing seat 4, a guide rail 3 is in a t shape, and when the guide rail 3 is installed, the guide rail 3 needs to be installed between the two clamping pieces 5 from the lower side or the upper side of the two clamping pieces 5.

In view of the above-mentioned related art, the inventor thinks that because the length of the guide rail is longer, there are problems that the dismounting is difficult, time-consuming and labor-consuming, and the working efficiency is affected in the dismounting process of the guide rail.

SUMMERY OF THE UTILITY MODEL

In order to effectively improve current attach wall support when dismouting guide rail, there is the dismouting difficulty, influences work efficiency's problem, this application provides an attach wall support.

The application provides an attach wall support adopts following technical scheme:

a wall-attached support comprises a fixed seat, a bolt and two clamping pieces arranged on the fixed seat, wherein the two clamping pieces are provided with openings, and the opening ends of the two clamping pieces are oppositely arranged;

at least one clamping piece is connected with the fixed seat through a bolt, and the bolt comprises a locking rod and a fixed rod, wherein the locking rod is inserted into the fixed seat and the clamping piece and used for locking the clamping piece, and the fixed rod is inserted into the fixed seat and the clamping piece.

By adopting the technical scheme, before installation, the bolt is inserted into the fixed seat, the bolt is pulled to enable the clamping piece to rotate around the fixed rod to be in an open state, then the clamping piece is installed on the fixed seat, the guide rail is clamped with the clamping piece, the locking rod is locked, and the guide rail is locked in the clamping piece to perform subsequent work; under the action of the bolt, the clamping piece can be clamped under the adjustment of a worker, when the guide rail is installed, the worker does not need to install the guide rail from the upper side or the lower side of the fixed seat, the guide rail can be conveniently disassembled, assembled and transported, the operation is more convenient, and the working efficiency can be effectively improved; through the state of control bolt, single dismouting work that can accomplish the guide rail can effectively practice thrift manpower resources, and then effectively practice thrift construction cost.

Optionally, the bolt is the U type, and the length of fixed rod is greater than the length of locking lever.

Through adopting above-mentioned technical scheme, when staff pulling bolt, the locking lever breaks away from the fastener, because the length of dead lever is greater than the length of locking lever, consequently the dead lever still inserts and establishes in fixing base and fastener this moment, therefore the fastener can rotate around the dead lever, makes things convenient for staff's installation guide rail.

Optionally, a thread is formed on the circumferential surface of the fixing rod, and a locking nut is mounted on the fixing rod.

By adopting the technical scheme, after the bolt is inserted by a worker, the locking nut can be screwed on the fixed rod, so that when the bolt needs to be pulled by the worker, the fixed rod can be always inserted on the fixed seat and the clamping piece under the action of the locking nut; when the staff needs the dead lever more stable, can twist lock nut soon, make lock nut with dead lever locking, further effectively improve the stability of dead lever.

Optionally, the clamping piece comprises two opposite mounting plates in a C shape, a mounting cavity is formed between the two mounting plates, a guide pulley is arranged in the mounting cavity, and the guide rail is slidably connected with the guide pulley in a locking state.

By adopting the technical scheme, when the guide rail moves, the guide pulley can assist the guide rail to lift, so that the guide rail moves more rapidly, and the working efficiency is further effectively improved; the guide pulley can further reduce the possibility that the guide rail and the inner wall of the clamping piece are rubbed, and further can effectively prolong the service life of the guide rail.

Optionally, one side of the guide pulley is a rim, and the other side of the guide pulley is a tread, and the tread of the guide pulley is installed towards the outside of the installation cavity.

By adopting the technical scheme, the tread can assist the guide rail to lift, so that the guide rail can lift more quickly, and the working efficiency is further improved; the flange can limit the guide rail, so that the guide rail is more stable in the lifting process; the flange is also more attached to the outer peripheral surface of the guide rail, so that the lifting of the guide rail is more facilitated; the installation of guide pulley also accords with the requirement that opens and shuts of fastener, does not influence under the condition that the fastener opened and shuts and uses, can effectively increase guide pulley and guide rail area of contact, is favorable to the lift of guide rail more.

Optionally, two guide pulleys are provided, and the two guide pulleys are respectively installed at the positions of the openings at the two sides of the installation cavity.

By adopting the technical scheme, the two guide pulleys are matched with each other, so that the movement of the guide rail can be further matched, and the lifting speed of the guide rail is further effectively improved; the guide rail can be further limited by the matching of the two guide pulleys, so that the guide rail is more stable in the moving process.

Optionally, the opening of the bolt faces the fixing base.

Through adopting above-mentioned technical scheme, when the staff needs the unblock, when opening the fastener, carry the bolt can, need the locking, during closed fastener, put down the bolt can, the space between bending part and the fixing base is convenient for the staff operation more, and then can effectively improve work efficiency.

Optionally, one end of the fixing rod, which is far away from the bending part, extends out of the fixing seat.

By adopting the technical scheme, the locking and the nut are more convenient for workers to screw, and the connection between the fixing seat and the clamping piece is more stable.

In summary, the present application includes at least one of the following beneficial technical effects:

by arranging the fixing seat, the clamping piece and the locking piece, the dismounting and mounting work of the guide rail can be finished by one person by controlling the state of the locking piece, so that the manpower resource can be effectively saved, and the construction cost is effectively saved;

the locking piece is arranged to adopt a bolt, the bolt is U-shaped, one side lever of the bolt is a fixed lever, the other side lever of the bolt is a locking lever, and a worker does not need to install a guide rail from the upper side or the lower side of the fixed seat, so that the guide rail can be conveniently dismounted and transported, the operation is more convenient, and the working efficiency can be effectively improved;

the thread is formed on the circumferential surface of the fixing rod in a machining mode, the locking nut is installed on the fixing rod, the occurrence of the situation that the bolt is lost when the bolt is used for fixing is effectively reduced, and the cost can be saved.

Drawings

Fig. 1 is a schematic structural view of a wall-attached support and a guide rail in the related art.

Fig. 2 is a schematic structural diagram of a first embodiment of the present application.

Fig. 3 is a schematic structural diagram of a wall-attached support and a guide rail according to an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a card member in an unlocked state according to an embodiment of the present application.

Fig. 5 is a schematic structural diagram of a second embodiment of the present application.

Fig. 6 is a schematic structural diagram of a second wall-attached support and a guide rail in the embodiment of the present application.

Description of reference numerals: 1. a wall penetrating rod; 2. locking the nut; 3. a guide rail; 4. a fixed seat; 41. a base plate; 42. a rib plate; 43. clamping a plate; 431. a first mounting hole; 44. a connecting plate; 441. a card slot; 45. a splint; 451. a second mounting hole; 46. a clamping cavity; 5. a fastener; 51. mounting a plate; 511. a third mounting hole; 52. a mounting cavity; 6. a guide pulley; 61. a rim; 62. a tread; 63. installing a shaft; 7. a bolt; 71. fixing the rod; 72. a locking lever; 73. and locking the nut.

Detailed Description

The present application is described in further detail below with reference to figures 2-6.

The embodiment of the application discloses attach wall support.

The first embodiment is as follows:

referring to fig. 2 and 3, the wall-attached support includes a fixing base 4, a clip 5 mounted on the fixing base 4, and a latch 7 mounted on the clip 5.

Referring to fig. 2 and 4, the fixing base 4 includes a bottom plate 41, two ribs 42 oppositely disposed on the bottom plate 41, a clamping plate 43 mounted on a lower portion of the ribs 42, two connecting plates 44 oppositely disposed on a lower portion of the clamping plate 43, and a clamping plate 45 having one end fixed to the connecting plate 44.

The bottom plate 41 is vertically arranged, the two rib plates 42 are arranged on one side of the bottom plate 41 at intervals, the rib plates 42 are in a right-angled triangle shape, the right-angled sides on one sides of the rib plates 42 are fixedly connected with the plate surface of the bottom plate 41, and the plate surface of the rib plates 42 is perpendicular to the plate surface of the bottom plate 41. The right-angle side at the other side of the ribbed plate 42 is fixedly connected with a clamping plate 43, and the plate surface of the clamping plate 43 is vertical to the plate surface of the ribbed plate 42 and is vertical to the plate surface of the bottom plate 41. The two connecting plates 44 are arranged on the surface of the clamping plate 43 departing from the rib plate 42 at intervals, the surface of each connecting plate 44 is perpendicular to the surface of the clamping plate 43, and the surfaces of the connecting plates 44 are parallel to the surface of the rib plate 42.

Combine fig. 2 and fig. 4, splint 45 is provided with two, splint 45 and connecting plate 44 one-to-one, splint 45 sets up on the face that a connecting plate 44 deviates from another connecting plate 44, the face perpendicular to connecting plate 44's of splint 45 face, splint 45's face is on a parallel with the face of cardboard 43, there is the distance between splint 45 and the cardboard 43, be formed with two block cavities 46 that are used for installing fastener 5 between cardboard 43 and two splint 45.

Two groups of first mounting holes 431 are arranged on the clamping plate 43 at intervals, two first mounting holes 431 are arranged in each group, a group of second mounting holes 451 corresponding to the first mounting holes 431 is arranged on each clamping plate 45, the aperture of each second mounting hole 451 is consistent with that of each first mounting hole 431, a third mounting hole 511 corresponding to each first mounting hole 431 is arranged on the mounting plate 51, and the aperture of each third mounting hole 511 is consistent with that of each first mounting hole 431.

With reference to fig. 2 and 4, the two clamping pieces 5 are arranged, the two clamping pieces 5 correspond to the two clamping cavities 46 one by one, the clamping pieces 5 are in a C shape, each clamping piece 5 comprises two mounting plates 51 which are arranged at intervals and are in the C shape, a mounting cavity 52 is arranged between the two mounting plates 51, and two guide pulleys 6 are respectively arranged on two sides of an opening in the mounting cavity 52.

One side of the guide pulley 6 is a rim 61, the center of a circle of an arc of the arc surface of the rim 61 of the guide pulley 6 is positioned in the guide pulley 6, and the other side of the guide pulley 6 is a tread 62. The tread 62 of each guide pulley 6 is arranged towards the outside of the installation cavity. The guide pulley 6 is provided with a mounting shaft 63 which passes through the guide pulley 6 and is fixed at both ends thereof to the side walls on both sides of the mounting cavity 52.

The connecting plate 44 is provided with a slot 441, a notch of the slot 441 faces a direction away from the bottom plate 41, and the slot 441 corresponds to the mounting shaft 63 mounted on a side close to the bottom plate 41.

Referring to fig. 2 and 4, the plug 7 is U-shaped, the opening of the plug 7 faces the fixed base 4, one side of the plug 7 is a fixing rod 71, the other side is a locking rod 72, the length of the fixing rod 71 is greater than that of the locking rod 72, threads are formed on the circumferential surface of the fixing rod 71, a lock nut 73 is mounted on the fixing rod 71, the rod diameter of the plug 7 is equal to the aperture of the first mounting hole 431, and the length of the locking rod 72 is equal to or greater than the distance between the outer plate surface of the clamping plate 43 and the outer plate surface of the clamping plate 45.

Referring to fig. 2 and 4, before the guide rail 3 is installed, the fixing rod 71 is inserted into the first and second installation holes 431 and 451 adjacent to the connection plate 44 in sequence, the locking rod 72 is inserted into the first and second installation holes 431 and 451 remote from the connection plate 44 in sequence, one end of the fixing rod 71 remote from the bent portion is extended out of the clamping plate 45, and the locking nut 73 is screwed on the extended end of the fixing rod 71. When the guide rail 3 needs to be installed, the bolt 7 is pulled, the locking rod 72 is separated from the card 5, and the fixing rod 71 is still inserted into the first installation hole 431 and the second installation hole 451 and is always inserted onto the card 5 and the fixed seat 4 under the limit of the locking nut 73. At this time, the card 5 is rotated to be opened, the guide rail 3 is clamped between the two card 5, the card 5 is rotated again, the locking rod 72 is inserted into the first mounting hole 431 and the second mounting hole 451 again, the card 5 and the fixed seat 4 are fixed, and the guide rail 3 is further fixed.

In the process that guide rail 3 goes up and down, guide pulley 6 can rotate thereupon, and guide pulley 6 can make guide rail 3 go up and down more smoothly, and guide pulley 6 can carry on spacingly to guide rail 3 simultaneously for guide rail 3 is more stable at the in-process that goes up and down.

The implementation principle of the wall-attached support in the embodiment of the application is as follows: before installing the guide rail 3, the bolt 7 is inserted to fix the clamping piece 5 and the fixing seat 4, then the bolt 7 is pulled up to separate the locking rod 72 from the clamping piece 5, the clamping piece 5 rotates by taking the fixed rod 71 as a shaft, the two clamping pieces 5 are opened, the guide rail 3 is clamped in the openings of the two clamping pieces 5, and the bolt 7 is inserted into the clamping piece 5 and the fixing seat 4 again to further complete the fixation of the guide rail 3.

The second embodiment:

the difference between this embodiment and the first embodiment is: referring to fig. 5 and 6, a latch 5 is integrally formed in one of the engaging cavities 46 of the fixing base 4, and a latch 5 is detachably connected to the other engaging cavity 46 of the fixing base 4 through a bolt 7.

The implementation principle of the wall-attached support in the embodiment of the application is as follows: before installing guide rail 3, install fastener 5 in block chamber 46 through bolt 7, when installing guide rail 3, carry pull-up bolt 7, make fastener 5 use dead lever 71 to rotate as the axle, fastener 5 is opened, with one side of guide rail 3 and integrated into one piece fastener 5 block in fixing base 4, insert fastener 5 and fixing base 4 with bolt 7 once more in, fix movable fastener 5 and then accomplish the fixed of guide rail 3.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A attaches wall support which characterized in that: the clamping device comprises a fixed seat (4), a plug pin (7) and two clamping pieces (5) arranged on the fixed seat (4), wherein the number of the clamping pieces (5) is two, an opening is formed in each clamping piece (5), and the opening ends of the two clamping pieces (5) are oppositely arranged;

at least one clamping piece (5) is connected with the fixed seat (4) through a bolt (7), the bolt (7) comprises a locking rod (72) which is inserted into the fixed seat (4) and the clamping piece (5) and used for locking the clamping piece (5), and a fixing rod (71) which is inserted into the fixed seat (4) and the clamping piece (5).

2. A wall-attached support according to claim 1, wherein: the bolt (7) is U-shaped, and the length of the fixing rod (71) is larger than that of the locking rod (72).

3. A wall attachment bracket as defined in claim 2, wherein: a screw thread is formed on the circumferential surface of the fixing rod (71), and a lock nut (73) is mounted on the fixing rod (71).

4. A wall attachment bracket as defined in claim 1, wherein: the clamping piece (5) comprises two C-shaped mounting plates (51) which are oppositely arranged, a mounting cavity (52) is formed between the two mounting plates (51), and a guide pulley (6) is arranged in the mounting cavity (52).

5. A wall attachment bracket as defined in claim 4, wherein: one side of the guide pulley (6) is a flange (61), the other side of the guide pulley is a tread (62), and the tread (62) of the guide pulley (6) faces the outside of the installation cavity.

6. A wall attachment bracket as defined in claim 5, wherein: two guide pulleys (6) are arranged, and the two guide pulleys (6) are respectively arranged at the positions, located at the two sides of the opening, of the installation cavity (52).

7. A wall-attached support according to claim 2, wherein: the opening of the bolt (7) faces the fixed seat (4).

8. A wall attachment bracket as defined in claim 7, wherein: one end of the fixing rod (71) far away from the bending part extends out of the fixing seat (4).