Wallboard pulling and connecting component

Abstract

The utility model relates to the technical field of wallboard pulling and connecting components, in particular to a wallboard pulling and connecting component which comprises a lower pulling and connecting rod. The device further comprises an upper pulling connecting rod, a butt joint groove, a butt joint block, a force bearing plate, a left supporting plate, a force bearing rod, a first supporting plate and an anti-fracture supporting rib. When the length of the pull connecting rod needs to be adjusted according to the distance between the heat preservation wallboard and the inner wallboard, the upper pull connecting rod is moved left and right until the total length of the upper pull connecting rod and the lower pull connecting rod is matched with the distance between the heat preservation wallboard and the inner wallboard, and then the butt joint block is inserted into the butt joint groove; meanwhile, a butt joint block drives a limiting block to be inserted into a limiting groove again, finally, a bolt penetrates through a second fixing hole and then is screwed into a first fixing hole so that a lower pulling connecting rod and an upper pulling connecting rod can be fixed, and after the first supporting plate is pre-embedded in the heat preservation wall plate and subjected to stretching force, the first supporting plate is supported through an anti-breaking supporting rib; and the first supporting plate is prevented from being bent or fractured due to excessive stress, so that the bearing rod is separated from the thermal insulation wallboard.

Description

TECHNICAL FIELD

[0001] The utility model relates to wallboard pull connection component technical field especially relates to a wallboard pull connection component. BACKGROUND

[0002] The existing building wall usually uses the heat preservation wall, the existing heat preservation wall's method first constructs the concrete wall, sets up the heat preservation wallboard on the outside of the concrete wall, sets up the inner wallboard on the inside, further, will be connected through the pull connection component between the heat preservation wall and the concrete wall.

[0003] The common wallboard pull connection component only contains the pull connection function, can pull connection heat preservation wallboard and inner wallboard, but lacks the function of adjusting length and strengthening stability, cannot guarantee that the length of pull connection rod can be adapted to the spacing between heat preservation wallboard and inner wallboard, and cannot guarantee the stability of connection, easily appears the spacing between heat preservation wallboard and inner wallboard and the length of pull connection rod do not match and lead to installation failure, and easily appears the bending or fracture of the supporting plate after being stressed, affects the installation adaptability and connection stability of pull connection rod.

[0004] Therefore, aiming at the above-mentioned wallboard pull connection component lacking the function of adjusting length and strengthening stability, a wallboard pull connection component can be designed, when the length of pull connection rod needs to be adjusted according to the spacing between heat preservation wallboard and inner wallboard, first, the bolts on the lower pull connection rod and the upper pull connection rod are removed, then the upper pull connection rod is lifted upwards, so as to drive the abutting block to be pulled out from the abutting groove, at the same time, the abutting block drives the limiting block to be pulled out from the limiting groove, then the upper pull connection rod is moved left and right, until the total length of the upper pull connection rod and the lower pull connection rod is adapted to the spacing between heat preservation wallboard and inner wallboard, then the abutting block is inserted into the inside of the abutting groove, at the same time, the abutting block drives the limiting block to be inserted into the inside of the limiting groove again, finally, the bolts are threaded through the second fixed holes and screwed into the inside of the first fixed holes, so as to fix the lower pull connection rod and the upper pull connection rod, after the first supporting plate is pre-buried in the heat preservation wallboard and is subjected to the stretching force, the first supporting plate is supported by the anti-breaking supporting rib, to prevent the first supporting plate from being bent or broken due to excessive stress, so as to cause the load bearing rod to be separated from the heat preservation wallboard. SUMMARY

[0005] In order to overcome the problem that the common wallboard pull connection component lacks the function of adjusting length and strengthening stability, cannot guarantee that the length of pull connection rod can be adapted to the spacing between heat preservation wallboard and inner wallboard, and cannot guarantee the stability of connection, easily appears the spacing between heat preservation wallboard and inner wallboard and the length of pull connection rod do not match and lead to installation failure, and easily appears the bending or fracture of the supporting plate after being stressed, affects the installation adaptability and connection stability of pull connection rod.

[0006] The utility model discloses a technical scheme for a wallboard pull connecting component, which comprises a lower pull connecting rod, an upper pull connecting rod, a butt joint groove, a butt joint block, a bearing plate, a left support plate, a bearing rod, a first supporting plate and a breakage-preventing supporting rib.

[0007] Preferably, when the length of the pull connecting rod needs to be adjusted according to the distance between the thermal insulation wallboard and the inner wallboard, the bolts on the lower pull connecting rod and the upper pull connecting rod are first removed, and then the upper pull connecting rod is lifted upwards, thereby driving the butt joint block to be pulled out of the butt joint groove. At the same time, the butt joint block drives the limiting block to be pulled out of the limiting groove. Then, the upper pull connecting rod is moved left and right until the total length of the upper pull connecting rod and the lower pull connecting rod is adapted to the distance between the thermal insulation wallboard and the inner wallboard. After that, the butt joint block is inserted into the butt joint groove, and at the same time, the butt joint block drives the limiting block to be inserted into the limiting groove again. Finally, the bolts are threaded through the second fixing holes and screwed into the first fixing holes, thereby fixing the lower pull connecting rod and the upper pull connecting rod. After the first supporting plate is pre-buried in the thermal insulation wallboard and subjected to a stretching force, the breakage-preventing supporting rib supports the first supporting plate, preventing the first supporting plate from being bent or broken due to excessive force, which causes the bearing rod to be separated from the thermal insulation wallboard. This solves the problem of common wallboard pull connecting components, which only have a pull connecting function and can pull connect the thermal insulation wallboard and the inner wallboard, but lack the functions of length adjustment and stability enhancement, and thus cannot ensure that the length of the pull connecting rod is adapted to the distance between the thermal insulation wallboard and the inner wallboard, and cannot ensure the stability of the connection, which may result in the distance between the thermal insulation wallboard and the inner wallboard not matching the length of the pull connecting rod, thereby preventing installation, and the first supporting plate being bent or broken after being subjected to force, which affects the installation adaptability and connection stability of the pull connecting rod.

[0008] Preferably, the bottom center of the butt joint block is provided with a limiting block, and the center of the bottom end of the butt joint groove is provided with a limiting groove corresponding to the position of the limiting block.

[0009] Preferably, the left center of the bearing plate is provided with a left threaded rod, the right end of the bearing rod is provided with a first internal screw groove corresponding to the position of the left threaded rod, and the left end of the left threaded rod is screwed into the first internal screw groove.

[0010] Preferably, the bearing plate is clamped into the left support plate, and the left side of the left support plate is provided with a first through hole at equal intervals.

[0011] As preferred, the top of the lower pull connecting rod is provided with a plurality of second fixing holes at equal intervals, and the top of the upper pull connecting rod is provided with a plurality of first fixing holes at equal intervals corresponding to the positions of the second fixing holes, and the lower pull connecting rod is fixed with the upper pull connecting rod by screwing the second fixing holes into the first fixing holes.

[0012] As preferred, the right end of the upper pull connecting rod is connected with a second supporting plate, and the center of the right side of the second supporting plate is provided with a connecting cylinder, and the right end of the connecting cylinder is provided with a right supporting plate.

[0013] As preferred, the center of the left side of the right supporting plate is provided with a right threaded rod, the right end of the connecting cylinder is provided with a second internal screw groove corresponding to the position of the right threaded rod, and the left end of the right threaded rod is screwed into the inside of the second internal screw groove.

[0014] As preferred, the right side of the right supporting plate is provided with a plurality of second through holes at equal intervals corresponding to the positions of the right threaded rod.

[0015] The beneficial effects of the present application are as follows:

[0016] 1. When the length of the pull connecting rod needs to be adjusted according to the distance between the thermal insulation wallboard and the inner wallboard, first, the bolts on the lower pull connecting rod and the upper pull connecting rod are removed, then the upper pull connecting rod is lifted upwards, thereby driving the abutting block to be pulled out of the abutting groove, at the same time, the abutting block drives the limiting block to be pulled out of the limiting groove, then the upper pull connecting rod is moved left and right, until the total length of the upper pull connecting rod and the lower pull connecting rod is adapted to the distance between the thermal insulation wallboard and the inner wallboard, then the abutting block is inserted into the inside of the abutting groove, at the same time, the abutting block drives the limiting block to be inserted into the inside of the limiting groove again, finally, the lower pull connecting rod is fixed with the upper pull connecting rod by screwing the second fixing holes into the first fixing holes, so as to solve the problem that the common wallboard pull connecting member only contains the pull function and can pull the thermal insulation wallboard and the inner wallboard, but lacks the function of adjusting the length, and cannot guarantee that the length of the pull connecting rod can be adapted to the distance between the thermal insulation wallboard and the inner wallboard, which easily leads to the problem that the thermal insulation wallboard and the inner wallboard cannot be installed due to the mismatch between the distance and the length, affecting the installation adaptability of the pull connecting rod.

[0017] 2. After the first supporting plate is subjected to the stretching force when it is pre-buried in the thermal insulation wallboard, the first supporting plate is supported by the anti-breaking supporting rib, so as to prevent the first supporting plate from being bent or broken due to excessive stress, thereby causing the load bearing rod to be separated from the thermal insulation wallboard, so as to solve the problem that the common wallboard pull connecting member only contains the pull function and can pull the thermal insulation wallboard and the inner wallboard, but lacks the function of strengthening stability, and cannot guarantee the stability of the connection, which easily leads to the problem that the supporting plate is bent or broken after being subjected to stress, affecting the stability of the pull connecting rod connection. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The wallboard pull connecting member is shown in the three-dimensional structure schematic view.

[0019] Figure 2 A wallboard pull connection component upper pull connection rod structure schematic view is shown.

[0020] Figure 3 A wallboard pull connection component lower pull connection rod explosion structure schematic view is shown.

[0021] Figure 4 A wallboard pull connection component right support plate structure schematic view is shown.

[0022] Figure 5 A wallboard pull connection component left support plate structure schematic view is shown.

[0023] Marked with the following: 1, the lower pull connection rod; 2, the upper pull connection rod; 3, the butt joint groove; 4, the butt joint block; 5, the bearing plate; 6, the left threaded rod; 7, the left support plate; 8, the bearing rod; 9, the first supporting plate; 10, the anti-breaking support rib; 11, the limiting groove; 12, the limiting block; 13, the first fixed hole; 14, the second fixed hole; 15, the first inner screw groove; 16, the first through hole; 17, the second supporting plate; 18, the connecting barrel; 19, the second inner screw groove; 20, the right support plate; 21, the second through hole; 22, the right threaded rod. DETAILED DESCRIPTION

[0024] The utility model is further explained in connection with the drawings and examples.

[0025] Please refer to Figures 1-5The utility model provides an embodiment: a wallboard pull -in component, including pull -in lower link 1, still including pull -in upper link 2, butt joint groove 3, butt joint block 4, bearing plate 5, left support plate 7, bearing rod 8, first supporting plate 9 and anti -break support rib 10, pull -in upper link 2 is provided with pull -in lower link 1's top, pull -in lower link 1's top is opened with butt joint groove 3 several, pull -in upper link 2's bottom corresponds butt joint block 4 several that are set up with the position of butt joint groove 3 at equal intervals, butt joint block 4 inserts the inside of butt joint groove 3, pull -in lower link 1's left end is provided with bearing plate 5, bearing plate 5's left side is provided with left support plate 7, left support plate 7's left side center is provided with bearing rod 8, bearing rod 8's left end is provided with first supporting plate 9, first supporting plate 9's left side is provided with anti -break support rib 10, when needing to adjust the length of pull -in link according to the interval between thermal -insulation wallboard and inner wallboard, first pull -in lower link 1 and the bolt on pull -in upper link 2 are taken down, then pull -in upper link 2 is lifted upwards, thereby drive butt joint block 4 from butt joint groove 3 and extract, at the same time butt joint block 4 drive limit block 12 from limit groove 11 and extract, then left and right move pull -in upper link 2, until the total length of pull -in upper link 2 and pull -in lower link 1 and the interval between thermal -insulation wallboard and inner wallboard are adapted again butt joint block 4 is inserted in the inside of butt joint groove 3, at the same time butt joint block 4 drive limit block 12 is inserted in the inside of limit groove 11 again, finally through bolt is penetrated second fixed orifice 14 and is rotated into the inside of first fixed orifice 13, make pull -in lower link 1 with pull -in upper link 2 fixed, after first supporting plate 9 is embedded in thermal -insulation wallboard and is subjected to the force of stretching, support rib 10 is supported to first supporting plate 9, prevent first supporting plate 9 and be bent or broken under excessive force and lead to bearing rod 8 and thermal -insulation wallboard and separate, to solve the common wallboard pull -in component, only contain pull -in function, can pull -in thermal -insulation wallboard and inner wallboard, but lack the function of length adjustment and strengthen stability, cannot guarantee that the length of pull -in link can be adapted to the interval between thermal -insulation wallboard and inner wallboard, and cannot guarantee the stability of connection, easily appear the interval between thermal -insulation wallboard and inner wallboard and the length of pull -in link mismatch lead to cannot install, and easily appear supporting plate and be bent or broken under force, affect pull -in link installation adaptability and the problem of connection stability.

[0026] Please refer to Figures 2-5In the embodiment, the left threaded rod 6 is arranged at the center of the left side of the force bearing plate 5, the first internal screw groove 15 is arranged at the position corresponding to the left threaded rod 6 at the right end of the force bearing plate 8, the left end of the left threaded rod 6 is screwed into the inside of the first internal screw groove 15, the force bearing plate 5 is clamped into the inside of the left support plate 7, the first through holes 16 are arranged at the left side of the left support plate 7 at equal intervals, the right end of the upper pull connecting rod 2 is connected with the second supporting plate 17, the connecting barrel 18 is arranged at the center of the right side of the second supporting plate 17, the right support plate 20 is arranged at the right end of the connecting barrel 18, the right threaded rod 22 is arranged at the center of the left side of the right support plate 20, the second internal screw groove 19 is arranged at the position corresponding to the right threaded rod 22 at the right end of the connecting barrel 18, the left end of the right threaded rod 22 is screwed into the inside of the second internal screw groove 19, the second through holes 21 are arranged at the right side of the right support plate 20 at equal intervals at the positions corresponding to the right threaded rod 22, the first supporting plate 9 is supported by the anti-breaking support rib 10 after being subjected to the stretching force when being pre-buried in the thermal insulation wall plate, the problem that the first supporting plate 9 is bent or broken due to excessive force and the force bearing plate 8 is separated from the thermal insulation wall plate is prevented, the function of strengthening the stability is realized, and the problem that the supporting plate is bent or broken after being subjected to the force and the stability of the connecting rod is affected is prevented.

[0027] Please refer to Figures 1-5 In the embodiment, the limiting block 12 is arranged at the bottom center of the butt joint block 4, the limiting groove 11 is arranged at the position corresponding to the limiting block 12 at the center of the bottom end of the butt joint groove 3, the limiting block 12 is inserted into the inside of the limiting groove 11, the second fixing holes 14 are arranged at the top of the lower pull connecting rod 1 at equal intervals, the first fixing holes 13 are arranged at the top of the upper pull connecting rod 2 at equal intervals at the positions corresponding to the second fixing holes 14, the lower pull connecting rod 1 is fixed with the upper pull connecting rod 2 after being screwed into the inside of the first fixing holes 13 through the second fixing holes 14, when it is necessary to adjust the length of the connecting rod according to the distance between the thermal insulation wall plate and the inner wall plate, the bolts on the lower pull connecting rod 1 and the upper pull connecting rod 2 are first removed, then the upper pull connecting rod 2 is lifted upwards, so as to drive the butt joint block 4 to be pulled out from the butt joint groove 3, at the same time, the butt joint block 4 drives the limiting block 12 to be pulled out from the limiting groove 11, then the upper pull connecting rod 2 is moved left and right, until the total length of the upper pull connecting rod 2 and the lower pull connecting rod 1 is adapted to the distance between the thermal insulation wall plate and the inner wall plate, then the butt joint block 4 is inserted into the inside of the butt joint groove 3, at the same time, the butt joint block 4 drives the limiting block 12 to be inserted into the inside of the limiting groove 11 again, finally, the lower pull connecting rod 1 is fixed with the upper pull connecting rod 2 after being screwed into the inside of the first fixing holes 13 through the second fixing holes 14, the function of adjusting the length is realized, the problem that the distance between the thermal insulation wall plate and the inner wall plate is not matched with the length of the connecting rod, so that the installation cannot be performed and the installation adaptability of the connecting rod is affected is prevented.

[0028] When working, the first supporting plate 9 is supported by the anti-breaking supporting rib 10 to prevent the first supporting plate 9 from being bent or broken due to excessive force, thereby preventing the load bearing rod 8 from being separated from the thermal insulation wall plate. When the length of the pull connecting rod needs to be adjusted according to the distance between the thermal insulation wall plate and the inner wall plate, the bolts on the lower pull connecting rod 1 and the upper pull connecting rod 2 are first removed, and then the upper pull connecting rod 2 is lifted upwards, thereby driving the abutting block 4 to be pulled out of the abutting groove 3. At the same time, the abutting block 4 drives the limiting block 12 to be pulled out of the limiting groove 11. Then, the upper pull connecting rod 2 is moved left and right until the total length of the upper pull connecting rod 2 and the lower pull connecting rod 1 is adapted to the distance between the thermal insulation wall plate and the inner wall plate. Then, the abutting block 4 is inserted into the inside of the abutting groove 3, and at the same time, the abutting block 4 drives the limiting block 12 to be inserted into the inside of the limiting groove 11. Finally, the bolts are screwed into the inside of the first fixed hole 13 after penetrating through the second fixed hole 14, so that the lower pull connecting rod 1 and the upper pull connecting rod 2 are fixed, thereby realizing the functions of length adjustment and stability enhancement.

[0029] When the length of the pull connecting rod needs to be adjusted according to the distance between the thermal insulation wall plate and the inner wall plate, the bolts on the lower pull connecting rod 1 and the upper pull connecting rod 2 are first removed, and then the upper pull connecting rod 2 is lifted upwards, thereby driving the abutting block 4 to be pulled out of the abutting groove 3. At the same time, the abutting block 4 drives the limiting block 12 to be pulled out of the limiting groove 11. Then, the upper pull connecting rod 2 is moved left and right until the total length of the upper pull connecting rod 2 and the lower pull connecting rod 1 is adapted to the distance between the thermal insulation wall plate and the inner wall plate. Then, the abutting block 4 is inserted into the inside of the abutting groove 3, and at the same time, the abutting block 4 drives the limiting block 12 to be inserted into the inside of the limiting groove 11. Finally, the bolts are screwed into the inside of the first fixed hole 13 after penetrating through the second fixed hole 14, so that the lower pull connecting rod 1 and the upper pull connecting rod 2 are fixed. After the first supporting plate 9 is pre-buried in the thermal insulation wall plate and subjected to a stretching force, the first supporting plate 9 is supported by the anti-breaking supporting rib 10 to prevent the first supporting plate 9 from being bent or broken due to excessive force, thereby preventing the load bearing rod 8 from being separated from the thermal insulation wall plate.

Claims

1. A wallboard pull tie member comprising a lower pull tie rod (1) characterised in that: The utility model also includes upper pull link (2), butt joint groove (3), butt joint block (4), force bearing plate (5), left support plate (7), force bearing rod (8), first supporting plate (9) and anti-breaking support rib (10), the upper pull link (2) is arranged on the upper pull link (2) of lower pull link (1), the top of lower pull link (1) is opened with butt joint groove (3) several equal intervals, the bottom of upper pull link (2) is set with butt joint block (4) several equal intervals in butt joint groove (3) position, butt joint block (4) is inserted in the inside of butt joint groove (3), the left end of lower pull link (1) is provided with force bearing plate (5), the left side of force bearing plate (5) is provided with left support plate (7), the left side center of left support plate (7) is provided with force bearing rod (8), the left end of force bearing rod (8) is provided with first supporting plate (9), and the left side of first supporting plate (9) is provided with anti-breaking support rib (10).

2. A wallboard pull connector according to claim 1, wherein: The bottom center of butt joint block (4) is provided with limiting block (12), the center of the bottom end in butt joint groove (3) is opened with limiting slot (11) in butt joint block (12) position, and limiting block (12) is inserted into the inside of limiting slot (11).

3. A wallboard pull connection member according to claim 1, wherein: The center of left side of force bearing plate (5) is provided with left threaded rod (6), the right end of force bearing rod (8) is opened with first internal screw groove (15) in left threaded rod (6) position, and the left end of left threaded rod (6) is screwed into the inside of first internal screw groove (15).

4. A wallboard pull connection member according to claim 1, wherein: Force bearing plate (5) is clamped into the inside of left support plate (7), and the left side of left support plate (7) is opened with first through hole (16) at equal intervals.

5. A wallboard pull connection member as defined in claim 1 wherein: The top of lower pull link (1) is opened with second fixed hole (14) several equal intervals, and the top of upper pull link (2) is opened with first fixed hole (13) several equal intervals in second fixed hole (14) position, and lower pull link (1) is fixed with upper pull link (2) after being screwed into the inside of first fixed hole (13) through second fixed hole (14) by bolt.

6. A wallboard pull connection member according to claim 1, wherein: The right end of upper pull link (2) is connected with second supporting plate (17), the right side center of second supporting plate (17) is provided with connecting barrel (18), and the right end of connecting barrel (18) is provided with right support plate (20).

7. A wallboard pull connection member according to claim 6 wherein: The left side center of right support plate (20) is provided with right threaded rod (22), the right end of connecting barrel (18) is opened with second internal screw groove (19) in right threaded rod (22) position, and the left end of right threaded rod (22) is screwed into the inside of second internal screw groove (19).

8. A wallboard pull connection member according to claim 7, wherein: The right side of right support plate (20) is opened with second through hole (21) several equal intervals in right threaded rod (22) position.

Images