Novel support supporting mold

Abstract

The utility model provides a novel support supporting mold, which belongs to the technical field of buildings and comprises an adjustable mold, a supporting device and a leveling device. The adjustable mold comprises a plurality of adjustable supporting plates connected end to end and fixed mold plates matched with the adjustable supporting plates, the adjustable supporting plates are fixedly connected through adjustable screw rods, and the fixed mold plates are vertically installed on the adjustable supporting plates; the leveling device is horizontally mounted at the central position of the periphery of the adjustable mold; the supporting device is fixedly arranged below the adjustable mold; by means of the simple structural design, the supporting mold is easy and efficient to use, the fixedly-formed mold structure can effectively solve the problems of mold shifting, slurry leakage and falling off, the device is suitable for installation construction of supports of various specifications and can be used repeatedly, and the cost is effectively saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction, and particularly relates to a novel support mold for bearings. Background Art

[0002] In recent years, the construction industry in China has developed rapidly, and the requirements for seismic isolation and vibration reduction in public buildings are getting higher and higher, especially in schools, hospitals, and kindergartens. The state has also put forward mandatory regulations for such buildings, requiring that seismic isolation layers must be set up. Therefore, the construction quality of seismic isolation bearings plays a crucial role in the seismic resistance of buildings. How to improve the installation accuracy and construction quality of seismic isolation bearings is of top priority.

[0003] Most of the existing construction technologies adopt the structure of loose assembly of wooden molds and external auxiliary top support with steel pipes. The construction quality is poor, and problems such as formwork displacement, slurry leakage, and falling off are likely to occur, resulting in accuracy deviation in the installation of seismic isolation bearings. Summary of the Invention

[0004] The purpose of the utility model is to provide a novel support mold for bearings. Through simple structural design, the use of the support mold is simple and efficient. The fixed and formed mold structure can effectively solve the problems of formwork displacement, slurry leakage, and falling off. And this device is suitable for the installation construction of bearings of various specifications, can be used repeatedly, and effectively saves costs.

[0005] To achieve the above purpose, the utility model provides a novel support mold for bearings, which includes an adjustable mold, a support device, and a leveling device;

[0006] The adjustable mold includes a plurality of adjustable support plates connected end to end and a fixed template matching with the adjustable support plates. The adjustable support plates are fixedly connected by adjustable screws, and the fixed template is vertically installed on the adjustable support plates;

[0007] The leveling device is horizontally installed at the central position around the adjustable mold;

[0008] The support device is fixedly arranged below the adjustable mold.

[0009] Further, the adjustable support plates include a first adjustable support plate, a second adjustable support plate, a third adjustable support plate, and a fourth adjustable support plate;

[0010] Both ends of the first adjustable support plate are provided with limit grooves, both ends of the second adjustable support plate are provided with limit protrusions, one end of the third adjustable support plate and the fourth adjustable support plate is provided with a limit groove, and the other end is provided with a limit protrusion.

[0011] Furthermore, one limiting bump of the second adjusting support plate is slidably connected to the limiting groove of the third adjusting support plate, and the other limiting bump of the second adjusting support plate is slidably connected to the limiting groove of the fourth adjusting support plate. One end of the second adjusting support plate is connected to the third adjusting support plate through an adjustable screw rod, and the other end is connected to the fourth adjusting support plate through an adjustable screw rod;

[0012] One limiting groove of the first adjusting support plate is slidably connected to the limiting bump of the third adjusting support plate, and the other limiting groove is slidably connected to the limiting bump of the fourth adjusting support plate. The third adjusting support plate is connected to the first adjusting support plate through an adjustable screw rod;

[0013] Fastening nuts matching with the outer ends of the adjustable screw rods are provided at the outer ends of the adjustable screw rods.

[0014] Furthermore, a plurality of vertical limiting blocks are arranged at intervals on the outer ring of the upper end surface of the adjustable support plate. The limiting blocks are fixedly arranged on the outer ring of the adjustable support plate, and the limiting blocks are arranged on the outer side of the fixedly connected fixing templates and are in contact with the fixing templates.

[0015] Furthermore, horizontal installation grooves are formed on the outer sides around the adjustable mold, and the leveling device is installed in the installation grooves. The leveling device is made of a spirit level bubble.

[0016] Furthermore, the support device includes four angle plates symmetrically arranged at the center, and horizontal angle braces are fixedly arranged on the angle plates;

[0017] It further includes four vertically arranged first screw rods. The lower ends of the first screw rods are fixedly connected to the angle braces, and adjustable sleeves matching with the first screw rods are sleeved on the upper ends of the first screw rods. Second screw rods are further sleeved on the upper ends of the adjustable sleeves.

[0018] Furthermore, the thread direction of the first screw rod is the same as that of the adjustable sleeve, and the thread direction of the second screw rod is opposite to that of the adjustable sleeve.

[0019] By providing this new type of isolation bearing support mold, the present utility model adopts a forming mold with a fixed structure, changes the on-site construction process of using scattered wooden molds in the past, and on the basis of fast construction and simple process, avoids the problems of mold running and slurry leakage caused by the scattered wooden mold process; at the same time, the adjustable mold size can also be applicable to the installation of different specifications of bearings.

[0020] The following will describe the present utility model in detail with reference to the drawings and embodiments. Description of the Drawings

[0021] Figure 1 It is a structural schematic diagram of the present utility model.

[0022] Figure 2 is a schematic diagram of the adjustable die structure of the present utility model.

[0023] Description of the reference numerals in the drawings: 1. Adjustable die; 11. Adjustable support plate; 111. First adjustable support plate; 112. Second adjustable support plate; 113. Third adjustable support plate; 114. Fourth adjustable support plate; 115. Limit groove; 116. Limit projection; 12. Adjustable screw; 121. First adjustable screw; 122. Second adjustable screw; 123. Third adjustable screw; 13. Fastening nut; 14. Fixed template; 15. Limit block; 2. Support device; 21. Angle plate; 22. Angle brace plate; 23. First screw; 24. Adjustable sleeve; 25. Second screw; 3. Leveling device; 4. Installation groove. Specific embodiments

[0024] To further elaborate on the technical means and effects adopted by the present utility model to achieve the predetermined purpose, the specific embodiments, structural features and their effects of the present utility model are described in detail as follows in conjunction with the drawings and embodiments.

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0026] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "aligned", "overlapped", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0027] The terms "first" and "second" are only used for descriptive purposes, and cannot be construed as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features; in the description of the present utility model, unless otherwise specified, the meaning of "plurality" is two or more.

[0028] Embodiment 1

[0029] This embodiment provides as Figures 1 to 2A novel bearing support mold shown in the figure includes an adjustable mold 1, a support device 2, and a leveling device 3. Among them, the overall support mold is composed of three parts: the adjustable mold 1, the support device 2, and the leveling device 3;

[0030] The adjustable mold 1 includes a plurality of adjustable support plates 11 connected end to end and a fixed template 14 that matches the adjustable support plates 11. The adjustable support plates 11 are fixedly connected by adjustable screws 12. The adjustable mold 1 is composed of the adjustable support plates 11 and the matching fixed template 14. Specifically, there are a total of four adjustable support plates 11, which are assembled to form the support bottom plate of the adjustable mold 1, and the fixed template 14 is finally vertically installed on the outer ring of the adjustable support plates 11;

[0031] The leveling device 3 is horizontally installed at the central position around the adjustable mold 1. The leveling device 3 is arranged on the adjustable mold 1 for leveling and adjustment;

[0032] The support device 2 is fixedly arranged below the adjustable mold 1. The adjustable mold 1 is welded and fixed on the support device 2. The support device 2 is used to be fixed on the lower pier and serves as the main load-bearing member of the support mold.

[0033] Furthermore, the adjustable support plate 11 includes a first adjustable support plate 111, a second adjustable support plate 112, a third adjustable support plate 113, and a fourth adjustable support plate 114;

[0034] Limit grooves 115 are provided at both ends of the first adjustable support plate 111, limit protrusions 116 are provided at both ends of the second adjustable support plate 112, limit grooves 115 are provided at one end of the third adjustable support plate 113 and the fourth adjustable support plate 114, and limit protrusions 116 are provided at the other end;

[0035] Specifically, as Figure 2 shown in the figure, the shape of the adjustable support plate 11 is L-shaped. The limit protrusions 116 of the third adjustable support plate 113 and the fourth adjustable support plate 114 both extend into the limit grooves 115 of the first adjustable support plate 111, and the two limit protrusions 116 of the second adjustable support plate 112 respectively extend into the limit grooves 115 of the third adjustable support plate 113 and the fourth adjustable support plate 114;

[0036] This support mold uses a total of three adjustable screws 12, including a first adjustable screw 121, a second adjustable screw 122, and a third adjustable screw 123;

[0037] The first adjustable screw 121 passes through the first adjustable support plate 111 and extends into the limit protrusion 116 of the third adjustable support plate 113, and is threadedly connected to the third adjustable support plate 113;

[0038] The second adjustable screw 122 passes through the fourth adjusting support plate 114 and extends into the limit bump 116 of the second adjusting support plate 112, and is threadedly connected to the second adjustable screw 122;

[0039] The third adjustable screw 123 passes through the third adjustable screw 123 and extends into the limit bump 116 of the second adjusting support plate 112, and is threadedly connected to the second adjustable screw 122.

[0040] One limit bump 116 of the second adjusting support plate 112 is slidably connected to the limit groove 115 of the third adjusting support plate 113, and the other limit bump 116 of the second adjusting support plate 112 is slidably connected to the limit groove 115 of the fourth adjusting support plate 114. One end of the second adjusting support plate 112 is connected to the third adjusting support plate 113 through the third adjustable screw 123, and the other end is connected to the fourth adjusting support plate 114 through the second adjustable screw 122;

[0041] One limit groove 115 of the first adjusting support plate 111 is slidably connected to the limit bump 116 of the third adjusting support plate 113, and the other limit groove 115 is slidably connected to the limit bump 116 of the fourth adjusting support plate 114. The third adjusting support plate 113 is connected to the first adjusting support plate 111 through the adjustable screw 12;

[0042] When adjusting the first adjustable screw 121, the positional relationship between the first adjustable template 111 and the third adjusting support plate 113 can be adjusted. When adjusting the second adjustable screw 122, the positional relationship between the second adjusting support plate 112 and the fourth adjusting support plate 114 can be adjusted. When adjusting the third adjustable screw 123, the positional relationship between the second adjusting support plate 112 and the third adjusting support plate 113 can be adjusted;

[0043] By providing the horizontal first adjustable screw 121, the second adjustable screw 122 and a longitudinal adjustable screw 12 on the adjustable mold 1, the transverse and longitudinal structure adjustment functions of the adjustable support plate 11 can be completed without affecting the overall reliability of the adjustable mold 1. At the same time, when the three adjustable screws 12 are tightened, the overall fastening of the adjustable mold 1 can be completed;

[0044] When adjusting the first adjustable screw 121 and the second adjustable screw 122 simultaneously, the transverse dimension adjustment of the single adjustable support plate 11 can be realized. Rotating the third adjustable screw 123 can separately realize the longitudinal dimension adjustment of the adjustable support plate 11;

[0045] The outer ends of the adjustable screws 12 are each provided with a fastening nut 13 that matches it. The outer ends of the three adjustable screws 12 are each provided with a matching fastening nut 13. By tightening the three fastening nuts 13 simultaneously, it can be ensured that the fastening nuts 13 are used to finally fasten and lock after the overall shape and structure of the adjustable die 1 are adjusted by the adjustable screws 12, further preventing the phenomenon of die loosening and die displacement during subsequent construction of the support die.

[0046] Furthermore, as Figure 1 shown, a plurality of vertical limit blocks 15 are provided on the outer ring of the upper end surface of the adjustable support plate 11. The limit blocks 15 are fixedly arranged on the outer ring of the adjustable support plate 11. The limit blocks 15 are arranged on the outside of the fixed templates 14 connected end to end and are in contact with the fixed templates 14. The fixed templates 14 are vertically installed on the adjustable support plate 11 through the limit blocks 15;

[0047] The fixed template 14 plays a crucial role in the construction of the upper pier. The fixed template 14 is specifically installed between the limit block 15 and the pouring die of the upper pier. Therefore, in order to prevent the fixed template 14 from shifting during construction, installing and fixing through the limit block 15 can effectively prevent the fixed template 14 from shifting.

[0048] Furthermore, horizontal installation grooves 4 are opened on the outer sides around the adjustable die 1. The leveling device 3 is installed in the installation grooves 4. The leveling device 3 is made of a spirit level bubble. The installation grooves 4 are located at the central positions around the adjustable die 1, which can better ensure the horizontal accuracy of the leveling device 3. During the adjustment process of the overall height of the support die, precise leveling needs to be carried out through the leveling device 3.

[0049] Furthermore, the support device 2 includes four gusset plates 21 symmetrically arranged at the center. Horizontally arranged gusset braces 22 are fixedly arranged on the gusset plates 21. Among them, the opening directions of the four gusset plates 21 face inward, and the gusset plates 21 and the gusset braces 22 are clamped at the four concrete outer corners of the lower pier to play a role in limiting and fixing;

[0050] It also includes four vertically arranged first screws 23. The lower ends of the first screws 23 are fixedly connected to the gusset braces 22. A matching adjustable sleeve 24 is sleeved on the upper ends of the first screws 23. A second screw 25 is further sleeved on the upper end of the adjustable sleeve 24. Specifically, a part of the first screw 23 above and a part of the second screw 25 below extend into the adjustable sleeve 24 and are threadedly connected to the adjustable sleeve 24. By rotating the adjustable sleeve 24, the overall height of the entire support device 2 can be adjusted, and finally the horizontal height of the adjustable die 2 can be changed.

[0051] Furthermore, the thread direction of the first screw 23 is the same as that of the adjustable sleeve 24, and the thread direction of the second screw 25 is opposite to that of the adjustable sleeve 24. This arrangement enables the first screw 23 and the second screw 25 to move in opposite directions at the same time when the adjustable sleeve 24 is rotated, that is, when rotating clockwise, the first screw 23 moves downward and the second screw 25 moves upward, thereby supporting the overall height of the mold.

[0052] When in use: the supporting mold will replace the loose wooden molds used around the seismic isolation support to support the mud pouring mold. The adjustable mold 1 of the supporting mold is supported under the upper steel plate of the seismic isolation support. Fixed templates are installed around the adjustable mold 1 to complete the secondary fastening of the upper pier grouting mold.

[0053] The supporting mold is placed on the lower pier that has been completed, the fastening nut 13 is loosened, and the first adjustable screw 121 and the second adjustable screw 122 are adjusted to adjust the horizontal size of the supporting mold. The third adjustable screw 123 can be adjusted to adjust the longitudinal size of the supporting mold until the adjustable mold 1 reaches the designed size. After the angle plate 21 of the supporting device 2 can be completely stuck to the four positive corners of the lower pier, the fastening nut 13 is tightened to complete the size adjustment of the adjustable mold 1.

[0054] When the overall height of the supporting mold needs to be adjusted, the four adjustable sleeves 24 are rotated. Since the thread directions of the first screw 23 and the second screw 25 are opposite, the height of the supporting device 2 can be raised or lowered, and the adjustable mold 1 can be raised to a horizontal height driven by the supporting device 2.

[0055] During the height adjustment process, due to the possible deviation of the horizontality, the whole process needs to be based on the leveling device 3 set horizontally on the adjustable mold 1. When the level bubbles in the four leveling devices 3 are at the center of the scale, it means that the horizontality of the adjustable mold 1 meets the standard requirements;

[0056] After ensuring that the supporting mold is adjusted and tightened, the upper pier grouting mold is built. After the grouting mold is built, the fixed template 14 is installed. The fixed template 14 needs to be inserted between the matching limit block 15 and the grouting mold. The limit block 15 can ensure that the fixed template 14 will not shift during the subsequent pouring operation. Finally, the fixed template 14 is used to complete the final positioning and installation of the grouting mold, and ensure that the bottom end of the grouting mold is firmly installed to prevent the mold from running. After the final inspection of the supporting mold, the concrete construction of the upper pier can be carried out.

[0057] The above content is a further detailed description of the present utility model in combination with specific preferred embodiments. It cannot be determined that the specific implementation of the present utility model is only limited to these descriptions. For those of ordinary skill in the technical field to which the present utility model belongs, without departing from the concept of the present utility model, several simple deductions or substitutions can be made, and all should be regarded as belonging to the protection scope of the present utility model.

Claims

1. A new type of support mold for bearings, characterized in that: It includes an adjustable mold (1), a support device (2) and a leveling device (3); The adjustable mold (1) includes a plurality of adjustable support plates (11) connected end to end and a fixed template (14) matching with the adjustable support plates (11). The adjustable support plates (11) are fixedly connected by adjustable screws (12), and the fixed template (14) is vertically installed on the adjustable support plates (11); The leveling device (3) is horizontally installed at the central position around the adjustable mold (1); The support device (2) is fixedly arranged below the adjustable mold (1).

2. The novel support die for a support as claimed in claim 1, wherein: The adjustable support plate (11) includes a first adjustable support plate (111), a second adjustable support plate (112), a third adjustable support plate (113) and a fourth adjustable support plate (114); Limit grooves (115) are provided at both ends of the first adjustable support plate (111), limit protrusions (116) are provided at both ends of the second adjustable support plate (112), limit grooves (115) are provided at one end of the third adjustable support plate (113) and the fourth adjustable support plate (114), and limit protrusions (116) are provided at the other end.

3. The novel support die for a bearing as described in claim 2, characterized in that: A limit protrusion (116) of the second adjustable support plate (112) is slidably connected with the limit groove (115) of the third adjustable support plate (113), and another limit protrusion (116) of the second adjustable support plate (112) is slidably connected with the limit groove (115) of the fourth adjustable support plate (114). One end of the second adjustable support plate (112) is connected to the third adjustable support plate (113) by an adjustable screw (12), and the other end is connected to the fourth adjustable support plate (114) by an adjustable screw (12); A limit groove (115) of the first adjustable support plate (111) is slidably connected with the limit protrusion (116) of the third adjustable support plate (113), and another limit groove (115) is slidably connected with the limit protrusion (116) of the fourth adjustable support plate (114). The third adjustable support plate (113) is connected to the first adjustable support plate (111) by an adjustable screw (12); Fastening nuts (13) matching with the outer ends of the adjustable screws (12) are provided.

4. A novel support mold for a support as described in claim 3, characterized in that: A plurality of vertical limit blocks (15) are spaced at the outer circle of the upper end surface of the adjustable support plate (11). The limit blocks (15) are fixedly arranged at the outer circle of the adjustable support plate (11), and are arranged outside the fixed templates (14) connected end to end and are in contact with the fixed templates (14).

5. The novel bearing support mold according to claim 4, characterized in that: Horizontal installation grooves (4) are provided on the outer sides around the adjustable mold (1). The leveling device (3) is installed in the installation grooves (4), and the leveling device (3) is made of a spirit level bubble.

6. A novel support mold for a bearing as described in claim 1, characterized in that: The support device (2) includes four angle plates (21) symmetrically arranged at the center, and horizontal angle braces (22) are fixedly arranged on the angle plates (21); It further includes four vertically arranged first screws (23), the lower ends of the first screws (23) are fixedly connected to the gusset plates (22), an adjustable sleeve (24) that matches is sleeved on the upper ends of the first screws (23), and a second screw (25) is further sleeved on the upper end of the adjustable sleeve (24).

7. The novel bearing support mold according to claim 6, characterized in that: The thread direction of the first screw (23) is the same as that of the adjustable sleeve (24), and the thread direction of the second screw (25) is opposite to that of the adjustable sleeve (24).

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