CN223061779U - Wall-attached connecting device for construction equipment - Google Patents
Wall-attached connecting device for construction equipment Download PDFInfo
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- CN223061779U CN223061779U CN202422289537.6U CN202422289537U CN223061779U CN 223061779 U CN223061779 U CN 223061779U CN 202422289537 U CN202422289537 U CN 202422289537U CN 223061779 U CN223061779 U CN 223061779U
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- sleeve
- steel flat
- flat plate
- construction equipment
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Abstract
The utility model relates to the technical field of external wall insulation, in particular to a wall attaching connecting device of construction equipment, which comprises four external thread connecting rods distributed in a rectangular array, a steel flat plate positioned at one side of the four external thread connecting rods, a rotation adjusting mechanism connected with one end of one external thread connecting rod, telescopic mechanisms respectively connected with the three external thread connecting rods, and second nuts respectively arranged on the rotation adjusting mechanism and the three telescopic mechanisms, wherein the rotation adjusting mechanism and the three telescopic mechanisms are connected with the steel flat plate, one end of each of the three telescopic mechanisms penetrates through and extends to one side of the steel flat plate, and the second nuts are abutted against one side of the steel flat plate.
Description
Technical Field
The utility model relates to the technical field of external wall insulation, in particular to a wall-attached connecting device of construction equipment.
Background
The development direction of the building industry gradually develops to an assembled structure, and a considerable part of the outer wall insulation of the assembled building at present adopts a disassembly-free insulation board which can be poured together with the main body. Meanwhile, in order to meet the safety protection requirement, the tower crane, the construction elevator and the climbing frame are increasingly widely applied to daily construction.
When construction equipment is installed on a wall body provided with the disassembly-free heat preservation plate, the heat preservation plate at all attachment parts is not required to be removed, and the hollow drill is only used for accurately removing holes with the same size as the corresponding structure in the connecting device, however, the existing wall-attached connecting device has the defect that the distance adjusting mechanism between the steel flat plate of the wall-attached part and the heat preservation plate lacks flexibility, is only suitable for the heat preservation plate with single thickness, and reduces the application range.
Disclosure of utility model
The utility model aims to provide a wall-attached connecting device for construction equipment, which is used for solving the problems that the distance between a steel flat plate and a heat-insulating plate of the existing wall-attached connecting device is not flexible to adjust, the applicability of the device to heat-insulating plates with different thicknesses is limited, and the application range is reduced.
The utility model provides the technical scheme that the wall-attached connecting device for construction equipment comprises four external thread connecting rods distributed in a rectangular array, a steel flat plate positioned on one side of the four external thread connecting rods, a rotation adjusting mechanism connected with one end of one external thread connecting rod, telescopic mechanisms connected with the three external thread connecting rods respectively, and second nuts respectively arranged on the rotation adjusting mechanism and the three telescopic mechanisms, wherein the rotation adjusting mechanism and the three telescopic mechanisms are connected with the steel flat plate, one end of each of the three telescopic mechanisms penetrates through and extends to one side of the steel flat plate, and the second nuts are in butt joint with one side of the steel flat plate.
Further, the rotation adjustment mechanism comprises a first fixed sleeve with one closed end, a rotating cavity arranged in the closed end of the first fixed sleeve, a rotating block arranged in the rotating cavity, an adjusting external threaded rod connected with one end of the rotating block and penetrating through and extending to one side of the steel plate, an internal threaded sleeve in threaded fit with the adjusting external threaded rod and connected with one side of the steel plate, two first sliding blocks connected with one end of the outer wall of the internal threaded sleeve, two first sliding grooves arranged on the inner wall of the first fixed sleeve at intervals, the first sliding blocks are in sliding fit with the first sliding grooves, one end of the internal threaded sleeve extends to the inside of the first fixed sleeve and is in sliding fit with the inner wall of the first fixed sleeve, the closed end of the first fixed sleeve is connected with one end of an external threaded connecting rod, and the adjusting external threaded rod is in threaded fit with a second nut.
Further, telescopic machanism includes one end confined second fixed sleeve, with the fixed external screw rod of the blind end inner wall connection of second fixed sleeve, cup joints at fixed external screw rod outer wall and one end and the activity sleeve that steel flat board one side is connected, establishes two second sliders, establish at two second spouts that second fixed sleeve inner wall and interval were laid of activity sleeve outer wall one end, second slider and second spout sliding fit, fixed external screw rod and another second nut screw-thread fit.
Further, one sides of the first fixing sleeve and the second fixing sleeve are respectively provided with a gasket, and the gaskets are sleeved on the outer wall of the external thread connecting rod.
Further, one end of the external thread connecting rod far away from the gasket is in threaded fit with a first nut.
Further, a detachable connecting component is arranged on one side of the steel plate, and the detachable connecting component is located among the four second nuts.
Further, the detachable connection assembly comprises an opening mounting plate arranged on one side of the steel plate, and two connection lug plates connected with one side of the opening mounting plate, wherein the two connection lug plates are transversely arranged at intervals on one side of the opening mounting plate, the two connection lug plates or longitudinally arranged at intervals on one side of the opening mounting plate, and the opening mounting plate is connected with the steel plate through a plurality of bolts.
Compared with the prior art, the utility model has the following beneficial effects:
When the device is connected with an outer wall and an insulation board, the four external thread connecting rods, the rotation adjusting mechanism, the telescopic mechanisms, the second nuts and the steel flat plate are cooperatively matched, and the three telescopic mechanisms realize synchronous telescopic actions through the rotation adjusting mechanism, so that the distance between the steel flat plate and the insulation board is adjusted, the flexible adjustment of the distance between the steel flat plate and the insulation board with different thickness is facilitated, the operation of the adjustment process is simple, the accurate adjustment is realized, and the application range of the device is widened.
Drawings
FIG. 1 is a schematic cross-sectional view of a wall-attached connection device for construction equipment according to the present utility model;
FIG. 2 is an enlarged schematic view of FIG. 1A according to the present utility model;
FIG. 3 is a schematic cross-sectional view of the wall-attached connection device of the construction equipment of the present utility model;
FIG. 4 is a schematic side view of a steel plate according to the present utility model;
fig. 5 is a schematic side view of a steel plate according to the present utility model.
In the figure, 1, a steel flat plate, 2, a rotation adjusting mechanism, 3, a telescopic mechanism and 4, an external thread connecting rod;
5. The device comprises a movable sleeve, a detachable connecting component, a perforated mounting plate, a connecting lug plate and a connecting sleeve, wherein the movable sleeve is provided with the detachable connecting component;
9. a first fixed sleeve; 10, a first chute, 11, a first sliding block, 12, an internal thread sleeve;
13. The device comprises a rotating cavity, 14, a rotating block, 15, an adjusting external threaded rod, 16, a second nut, 17, a second fixing sleeve, 18, a second sliding groove, 19, a second sliding block and 20, wherein the external threaded rod is fixed;
21. The heat insulation plate comprises a gasket, an outer wall, 23, a heat insulation plate, 24, a first nut, 25 and a bolt hole.
Detailed Description
Referring to fig. 1-5, a wall-attached connection device of construction equipment comprises four external thread connection rods 4 distributed in a rectangular array, a steel flat plate 1 positioned at one side of the four external thread connection rods 4, a rotation adjustment mechanism 2 connected with one end of one external thread connection rod 4, telescopic mechanisms 3 respectively connected with the three external thread connection rods 4, and second nuts 16 respectively arranged on the rotation adjustment mechanism 2 and the three telescopic mechanisms 3, wherein the rotation adjustment mechanism 2 and the three telescopic mechanisms 3 are connected with the steel flat plate 1, one end of each of the rotation adjustment mechanism and the three telescopic mechanisms penetrates through and extends to one side of the steel flat plate 1, and the second nuts 16 are in butt joint with one side of the steel flat plate 1; when the device is connected with the outer wall 22 and the heat preservation plate 23, the four external thread connecting rods 4 respectively penetrate through the second mounting holes and the first mounting holes to extend to one side of the outer wall 22, the rotation adjusting mechanism 2 and the three telescopic mechanisms 3 penetrate into the second mounting holes and are abutted to one side of the outer wall 22, the distance between the steel flat plate 1 and the heat preservation plate 23 is adjusted according to the thickness of the heat preservation plate 23, the steel flat plate 1 is driven to transversely move through the rotation adjusting mechanism 2, the three telescopic mechanisms 3 synchronously stretch out and draw back to finish the adjustment of the distance between the steel flat plate 1 and the heat preservation plate 23, the second nuts 16 are screwed on the rotation adjusting mechanism 2 and the three telescopic mechanisms 3 after the adjustment to finish the fixation, the device is convenient for adjusting the distance between the steel flat plate 1 and the heat preservation plate 23, the device is suitable for the heat preservation plates 23 with different thicknesses, the device has the characteristics of simple operation and accurate adjustment during adjustment, and the application range of the device is improved.
The rotary adjusting mechanism 2 comprises a first fixed sleeve 9 with one closed end, a rotary cavity 13 arranged in the closed end of the first fixed sleeve 9, a rotary block 14 arranged in the rotary cavity 13, an adjusting external threaded rod 15 connected with one end of the rotary block 14 and penetrating and extending to one side of the steel flat plate 1, an internal threaded sleeve 12 in threaded fit with the adjusting external threaded rod 15 and connected with one side of the steel flat plate 1, two first sliding blocks 11 connected with one end of the outer wall of the internal threaded sleeve 12, two first sliding grooves 10 arranged on the inner wall of the first fixed sleeve 9 at intervals, the first sliding blocks 11 are in sliding fit with the first sliding grooves 10, one end of the internal threaded sleeve 12 extends to the inside of the first fixed sleeve 9 and is in sliding fit with the inner wall of the first fixed sleeve 9, the closed end of the first fixed sleeve 9 is connected with one end of an external threaded connecting rod 4, the adjusting external threaded rod 15 is in threaded fit with a second nut 16, when the distance between the steel flat plate 1 and the heat-preserving plate 23 is adjusted, the rotary block 14 rotates in the rotary cavity 13 to drive the internal threaded sleeve 12 to move on the adjusting external threaded rod 15, and simultaneously the internal threaded sleeve 12 moves in the first sliding sleeve 12 opposite to the first sliding sleeve 9 or the first sliding sleeve 9 at a distance of the first sliding sleeve 1 or the first sliding sleeve 23 and the first sliding sleeve 1 is prevented from moving opposite to the first sliding sleeve 9.
Four bolt holes 25 arranged in a rectangular array are formed in the steel plate 1, and the adjusting externally-threaded rod 15 and the three fixed externally-threaded rods 20 respectively penetrate through the four bolt holes 25 and can extend to one side of the steel plate 1.
The telescopic mechanism 3 comprises a second fixed sleeve 17 with one closed end, a fixed external threaded rod 20 connected with the inner wall of the closed end of the second fixed sleeve 17, a movable sleeve 5 sleeved on the outer wall of the fixed external threaded rod 20 and one end of which is connected with one side of the steel flat plate 1, two second sliding blocks 19 arranged at one end of the outer wall of the movable sleeve 5, and two second sliding grooves 18 arranged on the inner wall of the second fixed sleeve 17 at intervals, wherein the second sliding blocks 19 are in sliding fit with the second sliding grooves 18, the fixed external threaded rod 20 is in threaded fit with the other second nut 16, when the distance between the steel flat plate 1 and the heat-insulating plate 23 is adjusted, the movable sleeve 5 is positioned on the inner wall of the second fixed sleeve 17 and the outer wall of the fixed external threaded rod 20 to slide, the second sliding blocks 19 are positioned in the second sliding grooves 18, and the telescopic mechanism 3 is conveniently and synchronously driven to realize telescopic in the adjusting process of the rotation adjusting mechanism 2.
One side of the first fixing sleeve 9 and one side of the second fixing sleeve 17 are respectively provided with a gasket 21, the gaskets 21 are sleeved on the outer wall of the external thread connecting rod 4, the gaskets 21 are placed in the second mounting holes, the contact area between the first fixing sleeve 9, the second fixing sleeve 17 and the outer wall 22 is increased, and the end faces of the first fixing sleeve 9 and the second fixing sleeve 17 are prevented from being worn.
The first nut 24 is screw-fitted to the end of the male screw connection rod 4 remote from the spacer 21, and the first nut 24 is screwed to the male screw connection rod 4 passing through the side of the outer wall 22.
The detachable connection assembly 6 is arranged on one side of the steel flat plate 1, the detachable connection assembly 6 is positioned among four second nuts 16, the detachable connection assembly 6 comprises an opening installation plate 7 arranged on one side of the steel flat plate 1, two connection lug plates 8 connected with one side of the opening installation plate 7, the two connection lug plates 8 are transversely arranged at intervals on one side of the opening installation plate 7, the two connection lug plates 8 or the two connection lug plates 8 are longitudinally arranged at intervals on one side of the opening installation plate 7, the opening installation plate 7 is connected with the steel flat plate 1 through a plurality of bolts, the corresponding detachable connection assembly 6 is conveniently replaced in a mode that the opening installation plate 7 is connected with the steel flat plate 1 through a plurality of bolts according to use requirements, the connection lug plates 8 arranged at intervals can be connected with a tower crane and a construction elevator, and the connection lug plates 8 arranged at intervals can be connected with a climbing frame.
Working principle: when the device is connected with an outer wall 22 and an insulation board 23, four external thread connecting rods 4 respectively penetrate through a second mounting hole and a first mounting hole to extend to one side of the outer wall 22, a first nut 24 is screwed on the external thread connecting rod 4 penetrating through one side of the outer wall 22, a first fixing sleeve 9 and three second fixing sleeves 17 penetrate into the second mounting holes and are abutted with one side of the outer wall 22, according to the thickness of the insulation board 23, the distance between a steel flat plate 1 and the insulation board 23 is adjusted, an external thread rod 15 is adjusted in a rotating mode, a rotating block 14 is positioned in a rotating cavity 13 to rotate, an internal thread sleeve 12 is driven to move on the external thread rod 15 in a rotating mode, the internal thread sleeve 12 simultaneously slides in the first fixing sleeve 9, a first sliding block 11 is positioned in a first sliding groove 10 to simultaneously slide in the first fixing sleeve 9 to play a limiting role, the internal thread sleeve 12 is prevented from rotating in the first fixed sleeve 9, the internal thread sleeve 12 drives the steel flat plate 1 to move opposite to or opposite to the heat insulation plate 23, the three telescopic mechanisms 3 synchronously move in a telescopic way (specifically, the movable sleeve 5 is positioned on the inner wall of the second fixed sleeve 17 and the outer wall of the fixed external threaded rod 20 and slides in the second sliding groove 18), the adjustment of the distance between the steel flat plate 1 and the heat insulation plate 23 is completed, and the second nuts 16 are screwed on the adjusting external threaded rod 15 and the three fixed external threaded rods 20 after the adjustment, so that the fixing is completed, the device is convenient for adjusting the distance between the steel flat plate 1 and the heat insulation plate 23, is suitable for the heat insulation plates 23 with different thicknesses, has the characteristics of simplicity in operation and precise adjustment during adjustment, and improves the application range of the device;
The two connecting lug plates 8 which are arranged at intervals in the transverse direction can be connected with a tower crane and a construction elevator, and the two connecting lug plates 8 which are arranged at intervals in the longitudinal direction can be connected with a climbing frame.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. The utility model provides a construction equipment attaches wall connecting device, includes four external screw thread connecting rods (4) that rectangular array laid, is located steel flat board (1) of four external screw thread connecting rods (4) one side, its characterized in that still includes rotation adjustment mechanism (2) that are connected with one external screw thread connecting rod (4) one end, telescopic machanism (3) that are connected with three external screw thread connecting rod (4) respectively, establishes second nut (16) on rotation adjustment mechanism (2) and three telescopic machanism (3) respectively, rotation adjustment mechanism (2) and three telescopic machanism (3) are connected with steel flat board (1) and one end all runs through and extends to one side of steel flat board (1), one side butt of second nut (16) and steel flat board (1).
2. The wall-attached connecting device for construction equipment according to claim 1, wherein the rotation adjusting mechanism (2) comprises a first fixed sleeve (9) with one closed end, a rotation cavity (13) arranged in the closed end of the first fixed sleeve (9), a rotation block (14) arranged in the rotation cavity (13), an adjusting externally threaded rod (15) connected with one end of the rotation block (14) and penetrating and extending to one side of the steel flat plate (1), an internally threaded sleeve (12) in threaded fit with the adjusting externally threaded rod (15) and connected with one side of the steel flat plate (1), two first sliding blocks (11) connected with one end of the outer wall of the internally threaded sleeve (12), two first sliding grooves (10) arranged on the inner wall of the first fixed sleeve (9) at intervals, wherein one end of the internally threaded sleeve (12) extends to the inside of the first fixed sleeve (9) and is in sliding fit with the inner wall of the first fixed sleeve (9), the closed end of the first fixed sleeve (9) is connected with one external thread (4) of the connecting rod, and the second sliding block is in threaded fit with one end (16) of the adjusting nut.
3. The wall-attached connecting device for construction equipment according to claim 2, wherein the telescopic mechanism (3) comprises a second fixed sleeve (17) with one closed end, a fixed externally threaded rod (20) connected with the inner wall of the closed end of the second fixed sleeve (17), a movable sleeve (5) sleeved on the outer wall of the fixed externally threaded rod (20) and one end of which is connected with one side of the steel flat plate (1), two second sliding blocks (19) arranged at one end of the outer wall of the movable sleeve (5), and two second sliding grooves (18) arranged on the inner wall of the second fixed sleeve (17) at intervals, wherein the second sliding blocks (19) are in sliding fit with the second sliding grooves (18), and the fixed externally threaded rod (20) is in threaded fit with another second nut (16).
4. A construction equipment wall-attached connecting device according to claim 3, wherein one side of the first fixing sleeve (9) and one side of the second fixing sleeve (17) are respectively provided with a gasket (21), and the gaskets (21) are sleeved on the outer wall of the external threaded connecting rod (4).
5. A construction equipment wall-attaching connecting device according to claim 4, wherein the end of the externally threaded connecting rod (4) remote from the spacer (21) is threaded with a first nut (24).
6. A construction equipment wall-attached connection device according to claim 1, characterized in that a detachable connection assembly (6) is arranged on one side of the steel plate (1), and the detachable connection assembly (6) is arranged among four second nuts (16).
7. A construction equipment wall-attached connecting device according to claim 6, wherein the detachable connecting assembly (6) comprises an open hole mounting plate (7) arranged on one side of the steel flat plate (1), two connecting lug plates (8) connected with one side of the open hole mounting plate (7), the two connecting lug plates (8) are transversely arranged at intervals on one side of the open hole mounting plate (7), the two connecting lug plates (8) or are longitudinally arranged at intervals on one side of the open hole mounting plate (7), and the open hole mounting plate (7) is connected with the steel flat plate (1) through a plurality of bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422289537.6U CN223061779U (en) | 2024-09-19 | 2024-09-19 | Wall-attached connecting device for construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422289537.6U CN223061779U (en) | 2024-09-19 | 2024-09-19 | Wall-attached connecting device for construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223061779U true CN223061779U (en) | 2025-07-04 |
Family
ID=96214135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422289537.6U Active CN223061779U (en) | 2024-09-19 | 2024-09-19 | Wall-attached connecting device for construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223061779U (en) |
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2024
- 2024-09-19 CN CN202422289537.6U patent/CN223061779U/en active Active
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