CN217299824U

CN217299824U - Stair template supports connecting device

Info

Publication number: CN217299824U
Application number: CN202123310089.6U
Authority: CN
Inventors: 李永存
Original assignee: Tianjin Longxin Rafter Formwork Technology Co ltd
Current assignee: Tianjin Longxin Rafter Formwork Technology Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-08-26
Anticipated expiration: 2031-12-27

Abstract

The utility model relates to a stair template supports connecting device, including supporting component and can dismantle the support pipeline section of being connected with supporting component, supporting component includes two relative bending plates that set up and can dismantle the connecting plate of connecting between two bending plates, and bending plate side rigid coupling has the adapter sleeve, and thread groove and lower thread groove have been seted up respectively at the adapter sleeve both ends, and the bending plate below is rotated through the bearing and is connected with the position sleeve, support the pipeline section can with adapter sleeve or position sleeve threaded connection. The utility model discloses can be with supporting the pipe section and connecting in adapter sleeve or position sleeve, realize that the support between stair template and ground, the stair template is connected, the service environment of the retractable design of connecting the pipe section equally compatible difference effectively widens the application range of device, can use under many scene mode, has very big market perspective.

Description

Stair template supports connecting device

Technical Field

The utility model relates to a building templates technical field especially relates to a stair template supports connecting device.

Background

The building formwork is a temporary supporting structure, which is manufactured according to the design requirements, so that the concrete structure and the members are formed according to the specified positions and geometric dimensions, the correct positions of the concrete structure and the members are kept, and the self weight of the building formwork and the external load acting on the building formwork are borne. The aluminum alloy template is a new generation template system behind a wood template, a bamboo plywood and a steel template, and has important significance for building energy conservation and environmental protection. However, construction units have higher and higher requirements on construction quality and work efficiency, and although the traditional aluminum alloy formwork has a good fixing effect on the wall panel construction, the traditional aluminum alloy formwork still has some troublesome problems in the application construction process.

Adopt the stair template to construct usually in the stair construction, the stair template includes bottom plate, curb plate and a plurality of template of marking time, need act on the bottom plate through bearing structure and support in the current stair template work progress. The support structure comprises the following two use modes: the stair template support structure comprises a stair template, support rods and support rods, wherein the support rods are connected between the stair template, the support structures are arranged on the ground and act on the ground through the support rods below the stair template, the support is provided for the stair template, the support structures do not have good universality under different use environments, and accordingly corresponding limitations exist in the use process of the support structures, and further improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a stair template support connecting device, effectively improve stair template bearing structure's application range.

The utility model discloses a realize through following technical scheme:

the utility model provides a stair template supports connecting device, its characterized in that, includes supporting component and can dismantle the support pipeline section of being connected with supporting component, supporting component includes two relative bending plates that set up and can dismantle the connecting plate of connecting between two bending plates, bending plate side rigid coupling has the adapter sleeve, thread groove and lower thread groove have been seted up respectively to the adapter sleeve both ends, the bending plate below is rotated through the bearing and is connected with the position sleeve, the support pipeline section can with adapter sleeve or position sleeve threaded connection.

According to the above technical scheme, preferably, the middle of the bending plate is vertically bent to form a horizontal plate and a vertical plate, the connecting plate is located between the two horizontal plates, and the connecting sleeve is fixedly connected with the vertical plate.

According to the technical scheme, preferably, opposite side surfaces of the two horizontal plates are respectively provided with a slot, two ends of the connecting plate are inserted into the slots, and the connecting plate is fixedly connected with the horizontal plates through fixing bolts.

According to the above technical scheme, preferably, the support pipe section comprises an upper adjusting pipe and a lower adjusting pipe in threaded connection with the upper adjusting pipe, and the upper end of the upper adjusting pipe can be in threaded connection with the lower thread groove of the positioning sleeve or the connecting sleeve.

According to the above technical solution, preferably, the lower end of the lower adjusting pipe is detachably connected with a base plate.

According to the above technical scheme, preferably, the upper surface of the substrate is fixedly connected with a first mounting sleeve, the lower end of the lower regulating pipe and the first mounting sleeve are respectively provided with a through hole, the lower end of the lower regulating pipe is inserted into the first mounting sleeve, a fixing stud penetrates through the through hole, the fixing stud is externally threaded with two fastening nuts, and the lower regulating pipe is fixedly connected with the substrate through the fastening nuts.

According to the technical scheme, preferably, the lower end of the lower adjusting pipe is detachably connected with a threaded pipe section, and the threaded pipe section can be in threaded connection with the upper thread groove of the connecting sleeve.

According to the above technical scheme, preferably, a reinforcing sleeve is arranged at the joint of the upper adjusting pipe and the lower adjusting pipe, the reinforcing sleeve comprises an upper sleeve and a lower sleeve, the upper sleeve is in threaded connection with the lower end of the upper adjusting pipe, the lower sleeve can move to the outside of the upper end of the lower adjusting pipe, and the lower sleeve is fixedly connected with the lower adjusting pipe through a jackscrew.

The utility model has the advantages that:

the utility model discloses can be with supporting the pipe section and connecting in adapter sleeve or position sleeve, realize that the support between stair template and ground, the stair template is connected, the service environment of the retractable design of connecting the pipe section equally compatible difference effectively widens the application range of device, can use under many scene mode, has very big market perspective.

Drawings

Fig. 1 is a side view schematic diagram of the present invention when using scene 1.

FIG. 2 is a side view of the connection position of the lower adjustment tube and the base plate.

Fig. 3 is a schematic view of a connection structure between the lower adjustment pipe, the connection sleeve, and the upper adjustment pipe in use scenario 2.

Fig. 4 is a schematic bottom view of the support assembly of the present invention.

Fig. 5 is a front view of the supporting member of the present invention.

In the figure: 1. connecting sleeves; 2. a support assembly; 3. a positioning sleeve; 4. an upper regulating pipe; 5. a threaded portion; 6. carrying out top thread; 7. sleeving a sleeve; 8. setting a sleeve; 9. a lower regulator tube; 10. a first mounting sleeve; 11. a substrate; 12. a through hole; 13. a second mounting sleeve; 14. a threaded pipe section; 15. an upper thread groove; 16. A lower thread groove; 17. a connecting plate; 18. a slot; 19. a horizontal plate; 20. a bearing; 21. a vertical plate.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments. Based on the embodiments in the utility model, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the utility model.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in the figure, the utility model discloses a supporting component 2 and can dismantle the support pipeline section of being connected with supporting component 2, supporting component 2 acts on the bottom plate of stair template for support the stair template. Support assembly 2 includes two relative bending plates that set up and can dismantle the connecting plate 17 of connecting between two bending plates, bending plate side rigid coupling has the adapter sleeve, thread groove 15 and lower thread groove 16 have been seted up respectively at the adapter sleeve both ends, bending plate below is rotated through bearing 20 and is connected with position sleeve 3, and bearing 20 includes outer lane and inner circle in this example, and the outer lane rigid coupling is in bending plate below, and the relative rigid coupling in inner circle surface has two engaging lugs, position sleeve 3 articulates between two engaging lugs, the support pipeline section can with adapter sleeve or 3 threaded connection of position sleeve. The utility model discloses can be with supporting the pipe section and connecting in adapter sleeve 1 (fig. 3) or position sleeve 3 (fig. 1), realize that the support between stair template and ground (fig. 1), stair template (fig. 3) is connected, the retractable design of connecting the pipe section is the service environment of compatible difference equally, effectively widens the application range of device, can use under the many scene modes, has very big market perspective.

According to the above embodiment, preferably, the middle of the bending plate is vertically bent to form the horizontal plate 19 and the vertical plate 21, the connecting plate 17 is located between the two horizontal plates 19, and the connecting sleeve 1 is fixedly connected with the vertical plate 21. In this example, the opposite side surfaces of the two horizontal plates 19 are respectively provided with slots 18, the two ends of the connecting plate 17 are inserted into the slots 18, the connecting plate 17 and the horizontal plates 19 are fixedly connected through fixing bolts, wherein the connecting plate 17 can be provided with various specifications, and the support assembly 2 is selected and assembled according to the widths of different stairs.

According to the above embodiment, preferably, the supporting pipe section includes an upper adjusting pipe 4 and a lower adjusting pipe 9 in threaded connection with the upper adjusting pipe 4, wherein the two ends of the upper adjusting pipe 4 are respectively provided with a threaded portion 5, and in the actual use process, the following two use scenarios are included:

using scenario 1: as shown in fig. 1, when the support connecting device of this patent is applied between the stair template and the ground, the upper end thread of the upper adjusting pipe 4 is connected in the positioning sleeve 3, the lower end of the lower adjusting pipe 9 is detachably connected with a base plate 11, wherein the upper surface of the base plate 11 is fixedly connected with a first mounting sleeve 10, the lower end of the lower adjusting pipe 9 and the first mounting sleeve 10 are respectively provided with a through hole 12, the lower end of the lower adjusting pipe 9 is inserted in the first mounting sleeve 10, a fixing stud penetrates through the through hole 12, the fixing stud is externally threaded with two fastening nuts, and the lower adjusting pipe 9 is fixedly connected with the base plate 11 through the fastening nuts.

Usage scenario 2: as shown in fig. 3, when the support connecting device of the present invention is applied between stair templates, the upper end of the upper adjusting pipe 4 is screwed into the lower thread groove 16 of the connecting sleeve 1 of the support component 2 of the upper stair template, the lower end of the lower adjusting pipe 9 is detachably connected with a thread pipe section 14, the thread pipe section 14 can be screwed into the upper thread groove 15 of the connecting sleeve 1 of the support component 2 of the lower stair template, in this example, the upper end of the thread pipe section 14 is fixedly connected with a second mounting sleeve 13, the lower end of the lower adjusting pipe 9 and the second mounting sleeve 13 are respectively provided with a through hole 12, the lower end of the lower adjusting pipe 9 is inserted into the second mounting sleeve 13, a fixing stud penetrates through the through hole 12, the fixing stud is externally screwed with two fastening nuts, and the lower adjusting pipe 9 and the thread pipe section 14 are fixedly connected through the fastening nuts.

According to the above embodiment, preferably, a reinforcing sleeve is arranged at the joint of the upper adjusting pipe 4 and the lower adjusting pipe 9, the reinforcing sleeve includes an upper sleeve 7 and a lower sleeve 8, the upper sleeve 7 is in threaded connection with the lower end of the upper adjusting pipe 4, the lower sleeve 8 can move to the outside of the upper end of the lower adjusting pipe 9, and the lower sleeve 8 is fixedly connected with the lower adjusting pipe 9 through the jackscrew 6. After the length of the supporting pipe section is adjusted, the reinforcing sleeve is rotated, the lower sleeve 8 is sleeved at the upper end of the lower adjusting pipe 9 and is fixed through the jackscrew 6, and the supporting stability of the supporting pipe section can be effectively improved due to the arrangement of the reinforcing sleeve.

The utility model discloses can be with supporting the pipe section and connecting in adapter sleeve 1 or position sleeve 3, realize that the support between stair template and ground, the stair template is connected, the service environment of the retractable design of connecting the pipe section is compatible different equally, effectively widens the application range of device, can use under the many scene modes, has very big market perspective.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a stair template supports connecting device, its characterized in that includes supporting component and can dismantle the support pipeline section of being connected with supporting component, supporting component includes two relative bending plates that set up and can dismantle the connecting plate of connecting between two bending plates, bending plate side rigid coupling has the adapter sleeve, thread groove and lower thread groove have been seted up respectively at the adapter sleeve both ends, the bending plate below is rotated through the bearing and is connected with the position sleeve, the support pipeline section can be with adapter sleeve or position sleeve threaded connection.

2. The stair template supporting and connecting device as claimed in claim 1, wherein the middle portion of the bent plate is vertically bent to form a horizontal plate and a vertical plate, the connecting plate is located between the two horizontal plates, and the connecting sleeve is fixedly connected with the vertical plate.

3. The stair formwork support connection device according to claim 2, wherein opposite side surfaces of the two horizontal plates are respectively provided with a slot, two ends of the connecting plate are inserted into the slots, and the connecting plate and the horizontal plates are fixedly connected through fixing bolts.

4. The stair template support and connection device according to claim 1, wherein the support pipe section comprises an upper adjusting pipe and a lower adjusting pipe in threaded connection with the upper adjusting pipe, and the upper end of the upper adjusting pipe can be in threaded connection with a lower thread groove of a positioning sleeve or a connecting sleeve.

5. The stair template support connection device according to claim 4, wherein a base plate is detachably connected to a lower end of the lower adjustment tube.

6. The stair formwork support and connection device as claimed in claim 5, wherein a first mounting sleeve is fixedly connected to the upper surface of the base plate, through holes are respectively formed in the lower end of the lower adjusting pipe and the first mounting sleeve, the lower end of the lower adjusting pipe is inserted into the first mounting sleeve, a fixing stud penetrates through the through hole, two fastening nuts are connected to the fixing stud through external threads, and the lower adjusting pipe is fixedly connected to the base plate through the fastening nuts.

7. The stair template support connection device according to claim 4, wherein a threaded pipe section is detachably connected to the lower end of the lower adjusting pipe, and the threaded pipe section can be screwed into an upper threaded groove of the connecting sleeve.

8. The stair formwork support connection device according to claim 4, wherein a reinforcing sleeve is arranged at a connection position of the upper adjusting pipe and the lower adjusting pipe, the reinforcing sleeve comprises an upper sleeve and a lower sleeve, the upper sleeve is in threaded connection with the lower end of the upper adjusting pipe, the lower sleeve can move to the outside of the upper end of the lower adjusting pipe, and the lower sleeve is fixedly connected with the lower adjusting pipe through a jackscrew.