CN220848925U - Temporary fixing structure for wall body cracks for building maintenance - Google Patents

Abstract

The utility model discloses a wall body crack temporary fixing structure for building maintenance, which relates to the technical field of building maintenance and comprises a cross rod, wherein the top of the cross rod is provided with a groove, two sliding blocks are connected inside the groove in a sliding manner, the tops of the sliding blocks are fixedly connected with fixing columns, one side of each fixing column is provided with a round hole, a connecting component is inserted inside the round hole, one end of the connecting component is inserted on the outer wall of each fixing column, the top of the connecting component is fixedly connected with a supporting block, the top of the supporting block is provided with a through groove, the bottom of the supporting block is provided with an inserting hole, the inserting hole penetrates through the supporting block and is communicated with the through groove, the inside of the inserting hole is movably connected with a lifting component, one end of the lifting component is movably connected inside the through groove, and the other end of the lifting component is fixedly connected with the bottom of the supporting block. The utility model adopts the structure, and the structure improves the convenience and stability of the fixed structure.

Description

Temporary fixing structure for wall body cracks for building maintenance

Technical Field

The utility model belongs to the technical field of building maintenance, and particularly relates to a temporary wall crack fixing structure for building maintenance.

Background

The building wall can appear the crack because of all kinds of reasons, and the crack is very likely to lead to the building body to collapse, causes the incident, consequently needs to repair wall body crack, and simple and easy fixed knot constructs often and carries out temporary fixation to the house, guarantees the security of maintenance construction stage.

For example, chinese patent publication No. CN217028230U discloses a temporary fixing structure for wall body crack for building maintenance, which inserts the fixing plate at one side of the mounting plate into the slot, and fixes the side plate and the wall body by using the second fixing bolt and the third fixing bolt, at this time, installs the connecting rod with corresponding length by the distance between the mounting plates at both sides, fixes the connecting rod by using the nut, installs the mounting block at one side of the wall body, engages between the latch and the rack provided at one end of the connecting rod, installs the fixing block at the top end of the mounting block, and fixes the mounting block by using the first fixing bolt, and fixedly connects the connecting rods at both sides by the mounting block and the fixing block, thereby realizing temporary fixing for wall body crack.

Although this patent has solved the fixed problem of wall body crack, but this patent structurally has not enough, for example through fixed block and screw rod with connecting rod one end fixed connection's latch and rack engagement for the horizontal direction of connecting rod extends inconvenient operation, need rotatory screw rod earlier, take off screw rod and fixed block, then adjust the meshing length of latch and rack and realize the regulation that the connecting rod transversely stretched, actual operation is troublesome, wall body crack is mostly irregular shape simultaneously, the bearing of crack both sides is not necessarily on same level, the connecting rod of this structure both sides can't accomplish to fix the bearing structure on a horizon, lead to the inconvenient in practical use.

Disclosure of utility model

Aiming at the problems in the background art, the utility model aims to provide a temporary fixing structure for wall cracks for building maintenance, which aims to solve the problems that the fixing structure is inconvenient to adjust in the horizontal direction and the fixing plates at two sides cannot be independently adjusted in height.

The technical aim of the utility model is realized by the following technical scheme:

The utility model provides a maintenance is built with interim fixed knot of wall body crack structure in room, includes the horizontal pole, the horizontal pole top is seted up flutedly, two sliders of inside sliding connection of recess, the equal fixedly connected with fixed column in slider top, the round hole is seted up to fixed column one side, inside grafting of round hole has coupling assembling, coupling assembling one end is pegged graft in the outer wall of fixed column, coupling assembling top fixedly connected with supporting shoe, logical groove has been seted up at the supporting shoe top, the jack has been seted up to the supporting shoe bottom, the jack runs through the supporting shoe and is linked together with logical groove, the inside swing joint of jack has lifting unit, lifting unit one end swing joint is in the inside of logical groove, lifting unit other end fixed connection is in the bottom of supporting shoe, lifting unit top fixedly connected with bracing piece, bracing piece swing joint is in the inside of logical groove, two slots have been seted up to the opposite side of fixed column, inside grafting of slot has supporting member, the inside just pegging graft in the slot of both sides respectively at the supporting member both ends.

As the preferred technical scheme, the supporting component includes adapter sleeve, first dead lever, second dead lever, remove subassembly and screens subassembly, first dead lever one end is pegged graft inside the slot, the inside at the adapter sleeve is pegged graft to the first dead lever other end, second dead lever and first dead lever dislocation grafting, remove the equal fixed connection in the inner wall of adapter sleeve in the opposite side of first dead lever and second dead lever of subassembly one end fixed connection, the top and the bottom of removing the subassembly, screens subassembly swing joint is at the top of adapter sleeve.

As the preferable technical scheme, remove the subassembly and include first rack, second rack and gear, first rack fixed connection is in the opposite side of first dead lever, second rack fixed connection is in the opposite side of second dead lever, the gear both sides all with first rack and second rack meshing, gear pivot both ends are fixed connection respectively at the top and the bottom of adapter sleeve inner wall.

As the preferable technical scheme, the clamping assembly comprises a clamping hole, a clamping block and a clamping rack, wherein the clamping hole is formed in the top of the connecting sleeve, the clamping block is inserted into the clamping hole, the clamping rack is meshed with the first rack and the second rack, and the clamping rack is fixedly connected to the bottom of the clamping block.

As the preferable technical scheme, lifting assembly includes screw rod, fixation nut and spacing subassembly, screw rod swing joint is in the inside of jack, fixation nut fixed connection is in the bottom of supporting shoe, screw rod and fixation nut threaded connection are in the same place, spacing subassembly swing joint is in the one end of screw rod, spacing subassembly swing joint is in the inside of logical groove.

As the preferred technical scheme, spacing subassembly includes stopper, spacing groove and stop nut, the spacing groove is seted up in one side of stopper, stop nut swing joint is in the inside of spacing groove, the screw rod runs through the spacing groove of stopper and is in the same place with stop nut threaded connection.

As the preferred technical scheme, coupling assembling includes spliced pole, connecting block and spread groove, spliced pole one end is pegged graft in the inside of round hole, spliced pole one end fixed connection is in one side of supporting shoe, connecting block fixed connection is in the bottom of supporting shoe, the spread groove is seted up in one side of connecting block, the connecting block passes through the spread groove and pegs graft the outer wall at the fixed column.

In summary, the utility model has the following advantages:

The first, slide in the recess that the horizontal pole offered through the slider, drive the fixed column and remove, make the horizontal distance between two bracing pieces can conveniently adjust, the purpose that the fixed structure used laborsaving and convenient has been reached, through the supporting component, the rack of both sides is under the effect of gear and is moved in the adapter sleeve relatively, make first dead lever and second dead lever along with the relative motion of two racks and produce the motion, thereby reach the purpose that the total length of first dead lever and second dead lever can conveniently be adjusted, simultaneously under the effect of screens subassembly, the screens piece grafting screens hole, make screens rack and first rack and second rack meshing, restrict the relative motion of first rack and second rack, make first dead lever and second dead lever can stable support between two fixed columns, this structure has improved the convenience of adjusting between two bracing pieces, the stability of fixed structure has been improved simultaneously;

The round hole has all been seted up to second, two fixed columns, under coupling assembling's effect, the spliced pole inserts in the round hole, rotate the supporting shoe and make the connecting block pass through the spread groove and peg graft together with the outer wall of fixed column, make the supporting shoe can be convenient at fixed column outer wall dismouting, the round hole makes the supporting shoe can be convenient height-adjusting simultaneously with the spliced pole, two supporting shoes can insert inside the round hole of different height through coupling assembling, two bracing pieces can simultaneously adjust high purpose alone, under lifting unit's effect, the screw rod can adjust the height of stopper, make the bracing piece can be convenient fine setting in vertical direction, make the pressure between backup pad and the wall finely tune, the supporting role of backup pad has been improved, this structure makes two supports can be convenient and height-adjusting alone, fixed knot constructs's practicality of use has been improved.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic view of the support assembly structure of the present utility model;

FIG. 3 is a schematic view of a lifting assembly according to the present utility model;

Fig. 4 is a schematic view of the structure of the connection assembly of the present utility model.

Reference numerals: 1. the cross rod, 11, the groove, 2, the sliding block, 3, the fixed column, 31, the round hole, 32, the slot, 4, the connecting component, 41, the connecting column, 42, the connecting block, 43, the connecting slot, 5, the supporting block, 51, the through slot, 52, the jack, 6, the lifting component, 61, the screw rod, 62, the fixing nut, 63, the limiting component, 631, the limiting block, 632, the limiting slot, 633, the limiting nut, 7, the supporting rod, 8, the supporting component, 81, the connecting sleeve, 82, the first fixed rod, 83, the second fixed rod, 84, the moving component, 841, the first rack, 842, the second rack, 843, the gear, 85, the clamping component, 851, the clamping hole, 852, the clamping block, 853 and the clamping rack.

Detailed Description

Example 1

Referring to fig. 1 to 4, the temporary fixing structure for wall cracks for building maintenance according to this embodiment includes a cross bar 1, a groove 11 is provided at the top of the cross bar 1, two sliders 2 are slidably connected in the groove 11, the tops of the sliders 2 are fixedly connected with a fixing column 3, a round hole 31 is provided at one side of the fixing column 3, a connection component 4 is inserted in the round hole 31, one end of the connection component 4 is inserted in the outer wall of the fixing column 3, a supporting block 5 is fixedly connected at the top of the connection component 4, a through groove 51 is provided at the top of the supporting block 5, a jack 52 is provided at the bottom of the supporting block 5, the jack 52 penetrates through the supporting block 5 and is communicated with the through groove 51, a lifting component 6 is movably connected in the jack 52, one end of the lifting component 6 is movably connected in the through groove 51, the other end of the lifting component 6 is fixedly connected with the bottom of the supporting block 5, a supporting rod 7 is fixedly connected in the top of the lifting component 6, the supporting rod 7 is movably connected in the through groove 51, two slots 32 are provided at opposite sides of the fixing column 3, two slots 32 are provided at opposite sides of the supporting component 8, and two sides of the two slots 8 are respectively inserted in the two slots 32;

The sliding block is arranged in the groove 11 formed by the transverse rods 1 through the two sliding blocks 2, the distance between the transverse rods 1 at the tops of the sliding blocks 2 can be conveniently adjusted, the purpose of convenient adjustment of the horizontal distance between the supporting rods 7 is achieved, under the action of the supporting component 8, the two ends of the supporting component 8 are respectively inserted into the slots 32 on two opposite sides of the support, the stability between the two fixing rods is improved, the connecting component 4 is used for enabling the two supporting blocks 5 to conveniently adjust the height through the round holes 31, the connecting component 4 is used for enabling the supporting blocks 5 to be conveniently dismounted on the outer wall of the fixing column 3, the lifting component 6 is used for enabling the two supporting rods 7 to be stably attached to the bearing structure of the wall after the two supporting rods 7 are independently adjusted, the structure enables the two supporting rods 7 to be conveniently adjusted in the horizontal direction, meanwhile, the two supporting rods 7 can be independently adjusted in height, and the practicability and the stability of the fixing structure are improved.

Example 2

Referring to fig. 2, the support assembly 8 includes a connecting sleeve 81, a first fixing rod 82, a second fixing rod 83, a moving assembly 84 and a clamping assembly 85, one end of the first fixing rod 82 is inserted into the slot 32, the other end of the first fixing rod 82 is inserted into the connecting sleeve 81, the second fixing rod 83 is inserted with the first fixing rod 82 in a staggered manner, one end of the moving assembly 84 is fixedly connected to opposite sides of the first fixing rod 82 and the second fixing rod 83, the top and the bottom of the moving assembly 84 are fixedly connected to the inner wall of the connecting sleeve 81, and the clamping assembly 85 is movably connected to the top of the connecting sleeve 81; the length of the first fixing rod 82 and the second fixing rod 83 can be conveniently adjusted through the moving assembly 84, and meanwhile under the action of the limiting assembly 63, the first fixing rod 82 and the second fixing rod 83 can stably hover, so that the purpose that the first fixing rod 82 and the second fixing rod 83 can improve relative stability between the two fixing columns 3 is achieved.

Referring to fig. 2, the moving assembly 84 includes a first rack 841, a second rack 842 and a gear 843, wherein the first rack 841 is fixedly connected to opposite sides of the first fixing rod 82, the second rack 842 is fixedly connected to opposite sides of the second fixing rod 83, both sides of the gear 843 are engaged with the first rack 841 and the second rack 842, and both ends of a rotating shaft of the gear 843 are respectively fixedly connected to the top and the bottom of the inner wall of the connecting sleeve 81; the first and second fixing bars 82 and 83 are driven to move relatively by the relative movement between the first and second racks 841 and 842 and the gear 843, so that the total length of the first and second fixing bars 82 and 83 can be adjusted.

Referring to fig. 2, the clamping assembly 85 includes a clamping hole 851, a clamping block 852 and a clamping rack 853, the clamping hole 851 is formed at the top of the connecting sleeve 81, the clamping block 852 is inserted into the clamping hole 851, the clamping rack 853 is meshed with the first rack 841 and the second rack 842, and the clamping rack 853 is fixedly connected to the bottom of the clamping block 852; through the quick insertion of the clamping position into the clamping position hole 851, the clamping position racks 853 are meshed with the first racks 841 and the second racks 842, so that the first racks 841 and the second racks 842 cannot move relatively, and the purpose that the first racks 841 and the second racks 842 hover stably is achieved.

Example 3

Referring to fig. 3, the lifting assembly 6 includes a screw 61, a fixing nut 62 and a limiting assembly 63, the screw 61 is movably connected inside the jack 52, the fixing nut 62 is fixedly connected to the bottom of the supporting block 5, the screw 61 and the fixing nut 62 are in threaded connection together, the limiting assembly 63 is movably connected to one end of the screw 61, and the limiting assembly 63 is movably connected inside the through groove 51; through screw 61 rotation, under the effect of fixation nut 62, screw 61 oscilaltion drives spacing subassembly 63 oscilaltion, has reached spacing subassembly 63 can drive the convenient height-adjusting's of bracing piece 7 purpose.

Referring to fig. 3, the limiting assembly 63 includes a limiting block 631, a limiting groove 632 and a limiting nut 633, the limiting groove 632 is formed on one side of the limiting block 631, the limiting nut 633 is movably connected inside the limiting groove 632, and the screw 61 penetrates through the limiting groove 632 of the limiting block 631 and is in threaded connection with the limiting nut 633; through the spacing subassembly 63, screw 61 rotates, and under the effect of spacing screw 61, stopper 631 can be stable oscilaltion and do not produce the rotation, has improved elevation structure's stability.

Referring to fig. 4, the connection assembly 4 includes a connection post 41, a connection block 42, and a connection groove 43, wherein one end of the connection post 41 is inserted into the circular hole 31, one end of the connection post 41 is fixedly connected to one side of the support block 5, the connection block 42 is fixedly connected to the bottom of the support block 5, the connection groove 43 is opened on one side of the connection block 42, and the connection block 42 is inserted into the outer wall of the fixed post 3 through the connection groove 43; through rotating supporting shoe 5, the spread groove 43 of connecting block 42 setups out the outer wall of fixed column 3, then shifts out round hole 31 internal connection post 41 for supporting shoe 5 can stable installation and convenient dismantlement.

The use principle and the advantages are that: by placing the cross rod 1 on a flat ground, pushing the fixed column 3 to drive the sliding block 2 to move in the groove 11, so that the distance between the two fixed columns 3 can be conveniently adjusted, the height of the two supporting blocks 5 is adjusted through the connecting component 4, the connecting column 41 on one side of the supporting block 5 is inserted into the round hole 31 of the fixed column 3, then the supporting block 5 is rotated, the connecting block 42 can be spliced on the outer wall of the fixed column 3 through the connecting groove 43, the supporting block 5 can be stably spliced on the outer wall of the fixed column 3, the screw 61 in the jack 52 is rotated through the lifting component 6, the screw 61 is lifted up and down under the action of the fixing nut 62, meanwhile, the limiting nut 633 in the limiting component 63 is rotated in the limiting groove 632, the limiting block 631 can stably drive the supporting rod 7 to lift up and down in the through groove 51, so that the supporting rod 7 can be conveniently aligned with a bearing point on a wall, through supporting component 8, first dead lever 82 and second dead lever 83 in the adapter sleeve 81 under the effect of remove subassembly 84, the relative motion of first rack 841 and second rack 842 and gear 843, thereby make the total length of first dead lever 82 and second dead lever 83 adjustable, simultaneously under the effect of screens subassembly 85, screens piece 852 peg graft in screens hole 851, make screens rack 853 and first rack 841 and second rack 842 meshing, the purpose that first dead lever 82 and second dead lever 83 can stably hover between two slots 32 has been reached, this structure makes the horizontal distance between two backup pads can be convenient adjust, simultaneously make two bracing pieces 7 can be independent height-adjusting, fixed knot constructs's practicality and stability have been improved.

Claims (7)

1. The utility model provides a maintenance is built with interim fixed knot of wall body crack constructs, includes horizontal pole (1), its characterized in that: the utility model discloses a novel structure of the horizontal pole, including horizontal pole (1) and jack (52) are seted up at the top, two sliders (2) of inside sliding connection of recess (11), equal fixedly connected with fixed column (3) at slider (2) top, round hole (31) have been seted up to fixed column (3) one side, inside grafting of round hole (31) has coupling assembling (4), the outer wall at fixed column (3) is pegged graft to coupling assembling (4) one end, coupling assembling (4) top fixedly connected with supporting shoe (5), logical groove (51) have been seted up at supporting shoe (5) top, jack (52) have been seted up in supporting shoe (5) bottom, jack (52) run through supporting shoe (5) and are linked together with logical groove (51), jack (52) inside swing joint has lifting unit (6), lifting unit (6) one end swing joint is in the inside of logical groove (51), lifting unit (6) other end fixed connection is in the bottom of supporting shoe (5), lifting unit (6) top fixedly connected with bracing piece (7), bracing piece (7) are seted up at the top, jack (52) has jack (52) and are had inside two relative slot (32) in the inside of supporting shoe (3), the two ends of the supporting component (8) are respectively inserted into the slots (32) at the two sides and are inserted in a staggered manner.

2. The temporary fixing structure for wall cracks for building maintenance according to claim 1, wherein: the supporting component (8) comprises a connecting sleeve (81), a first fixing rod (82), a second fixing rod (83), a moving component (84) and a clamping component (85), one end of the first fixing rod (82) is inserted into the slot (32), the other end of the first fixing rod (82) is inserted into the connecting sleeve (81), the second fixing rod (83) is inserted into the connecting sleeve (81) in a staggered mode, one end of the moving component (84) is fixedly connected to the opposite sides of the first fixing rod (82) and the second fixing rod (83), the top and the bottom of the moving component (84) are fixedly connected to the inner wall of the connecting sleeve (81), and the clamping component (85) is movably connected to the top of the connecting sleeve (81).

3. The temporary fixing structure for wall cracks for building maintenance according to claim 2, wherein: the movable assembly (84) comprises a first rack (841), a second rack (842) and a gear (843), wherein the first rack (841) is fixedly connected to the opposite side of the first fixed rod (82), the second rack (842) is fixedly connected to the opposite side of the second fixed rod (83), two sides of the gear (843) are meshed with the first rack (841) and the second rack (842), and two ends of a rotating shaft of the gear (843) are respectively and fixedly connected to the top and the bottom of the inner wall of the connecting sleeve (81).

4. A temporary wall crack fixing structure for building maintenance according to claim 3, wherein: the clamping assembly (85) comprises a clamping hole (851), a clamping block (852) and a clamping rack (853), the clamping hole (851) is formed in the top of the connecting sleeve (81), the clamping block (852) is inserted into the clamping hole (851), the clamping rack (853) is meshed with the first rack (841) and the second rack (842), and the clamping rack (853) is fixedly connected to the bottom of the clamping block (852).

5. The temporary fixing structure for wall cracks for building maintenance according to claim 1, wherein: lifting assembly (6) are including screw rod (61), fixation nut (62) and spacing subassembly (63), screw rod (61) swing joint is in the inside of jack (52), fixation nut (62) fixed connection is in the bottom of supporting shoe (5), screw rod (61) and fixation nut (62) threaded connection are in the same place, spacing subassembly (63) swing joint is in the one end of screw rod (61), spacing subassembly (63) swing joint is in the inside of logical groove (51).

6. The temporary fixing structure for wall cracks for building maintenance according to claim 5, wherein: the limiting assembly (63) comprises a limiting block (631), a limiting groove (632) and a limiting nut (633), wherein the limiting groove (632) is formed in one side of the limiting block (631), the limiting nut (633) is movably connected in the limiting groove (632), and the screw (61) penetrates through the limiting groove (632) of the limiting block (631) and is connected with the limiting nut (633) in a threaded mode.

7. The temporary fixing structure for wall cracks for building maintenance according to claim 1, wherein: coupling assembling (4) are including spliced pole (41), connecting block (42) and spread groove (43), inside at round hole (31) is pegged graft to spliced pole (41) one end, one side at supporting shoe (5) is pegged graft to spliced pole (41) one end fixed connection, connecting block (42) fixed connection is in the bottom of supporting shoe (5), one side at connecting block (42) is offered in spread groove (43), connecting block (42) are pegged graft at the outer wall of fixed column (3) through spread groove (43).