High and large formwork support structure

Abstract

The utility model relates to the technical field of building construction, and discloses a high and large formwork support structure which comprises a supporting platform, a supporting fixing part and a connecting stabilizing part, installation fixing blocks are fixedly installed on the outer wall of the bottom of the supporting platform at equal intervals, and installation circular grooves are formed in the installation fixing blocks. Through the cooperation of the supporting cylinder, the forward threaded rod, the rotating block, the rotating circular ring, the reverse threaded sleeve, the supporting cylinder, the supporting cushion block, the reverse threaded rod, the circular hole, the supporting circular block, the positioning supporting rod, the reset spring, the linkage circular ring block and the ground thorns, the requirements of different heights or the conditions of different ground flatness can be met; according to the supporting device, the supporting device is simple in structure and convenient to use, it is ensured that a supported object is kept horizontal or reaches the needed inclination angle, more accurate height adjustment can be achieved, the requirement for occasions with strict requirements for the supporting height is met, the height can be adjusted again at any time according to changes of actual conditions, and supporting parts do not need to be replaced or large-scale reinstallation does not need to be carried out.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field, concretely is a tall formwork support structure. BACKGROUND

[0002] The building formwork is a kind of temporary supporting structure, is made according to design requirement, makes concrete structure, component according to specified position, geometric dimension shaping, keeps its correct position, and bears building formwork dead weight and external load on it, the purpose of formwork engineering is to guarantee concrete engineering quality and construction safety, speed up construction progress and reduce engineering cost.

[0003] When the ground exists uneven condition, the bottom end of the support is difficult to realize full contact with the ground well.In this case, the length of the vertical support of the support needs to be increased by the staff.However, the operation steps performed by the staff are more complicated, which makes the installation efficiency of the formwork support at a low level. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a tall formwork support structure to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a tall formwork support structure, including support platform, support fixed part, connecting stable part, the bottom outer wall of support platform equidistant fixed mounting has installation fixed block, installation circular groove is set up on installation fixed block;The support fixed part is arranged at the bottom of support platform;The connecting stable part is arranged at the bottom of support platform, and the support platform is arranged, can bear greater weight and load, and provides stable support for the construction operation and material stacking of upper portion.

[0006] Preferably, the support fixed part specifically includes: support cylinder, fixedly installed in the inside of installation circular groove;Threaded groove is set up on the support cylinder, and the threaded groove is screw-connected with positive threaded rod, and the positive threaded rod is arranged, can realize the accurate adjustment of the horizontal height of support platform, ensure the levelness requirement in construction or use process, improve construction quality and safety.

[0007] Preferably, the other end of the positive threaded rod is fixedly connected with a rotating block, the outer wall of the rotating block is fixedly connected with a connecting rod at equal intervals, the other end of the connecting rod is fixedly connected with a rotating ring, the bottom outer wall of the rotating block is fixedly connected with a reverse threaded rod, and the other end of the reverse threaded rod is screw-connected with a reverse threaded sleeve.

[0008] Preferably, the other end of the reverse threaded sleeve is fixedly connected with a supporting cylinder, the outer wall of the supporting cylinder is fixedly installed with a supporting pad, the top of the supporting cylinder is provided with a round hole, the round hole is matched with the reverse threaded rod, the inside of the supporting cylinder is provided with a sliding groove, the inside of the sliding groove is slidably connected with a supporting circular block, and the top circumference of the supporting circular block is fixedly installed with a positioning supporting rod.

[0009] Preferably, the other end of the positioning supporting rod is movably penetrated through the inner wall of the supporting cylinder and extends to the top of the supporting cylinder, the other end of the positioning supporting rod is fixedly connected with a linkage circular ring block, and the outer wall of the positioning supporting rod is movably sleeved with a reset spring.

[0010] Preferably, one end of the reset spring is fixedly connected with the top outer wall of the supporting cylinder, the other end of the reset spring is fixedly connected with the bottom outer wall of the linkage circular ring block, and the bottom outer wall of the supporting circular block is fixedly installed with a ground thorn at equal intervals in the circumference.

[0011] Preferably, the connecting and stabilizing part comprises: an arc-shaped fixed sleeve one, which is sleeved on the outer wall of the supporting cylinder; and a threaded fixing hole two is formed in the arc-shaped fixed sleeve one, and a bolt is threadedly connected in the threaded fixing hole.

[0012] Preferably, the other end of the bolt is threadedly connected with an arc-shaped mounting sleeve one, one side outer wall of the arc-shaped mounting sleeve one is provided with a threaded connection hole, a forward threaded screw rod is rotatably connected in the threaded connection hole, a rotating threaded sleeve is threadedly connected to the other end of the forward threaded screw rod, a reverse threaded screw rod is threadedly connected to the other end of the rotating threaded sleeve, an arc-shaped mounting sleeve two is rotatably connected to the other end of the reverse threaded screw rod, a threaded fixing hole two is formed in the arc-shaped mounting sleeve two, and the arc-shaped mounting sleeve two is threadedly connected with an arc-shaped fixed sleeve two through the bolt.

[0013] The utility model provides a tall formwork support structure, which has the following beneficial effects:

[0014] (1) The utility model discloses a supporting cylinder, a forward threaded rod, a rotating block, a rotating circular ring, a reverse threaded sleeve, a supporting cylinder, a supporting pad, a reverse threaded rod, a round hole, a supporting circular block, a positioning supporting rod, a reset spring, a linkage circular ring block and a ground thorn are matched, which can adapt to different height requirements or different ground flatness conditions, ensure that the supported object remains horizontal or reaches the required inclination angle, help to realize more accurate height adjustment, meet the occasions with strict requirements on supporting height, and can adjust the height again at any time according to the actual situation without replacing the supporting parts or reinstalling on a large scale.

[0015] (2), the utility model discloses a cooperation between arc fixed sleeve one, bolt, arc mounting sleeve one, positive thread lead screw, rotating threaded sleeve, reverse thread lead screw, arc mounting sleeve two, arc fixed sleeve two, through firm connection, make each support become a whole, bear external force together, greatly improve the stability and carrying capacity of whole structure, evenly distribute load to each support, avoid partial support to bear excessive pressure and damage. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure front perspective view of the utility model;

[0017] Figure 2 It is the support fixed part partial view of the utility model;

[0018] Figure 3 It is the positioning support rod partial view of the utility model;

[0019] Figure 4 It is the connection stability part partial view of the utility model.

[0020] In the drawing: 1 support platform, 2 installation fixed block, 3 support fixed part, 311 support cylinder, 312 positive thread rod, 313 rotating block, 314 rotating ring, 315 reverse threaded sleeve, 316 support cylinder, 317 support cushion block, 318 reverse thread rod, 319 round hole, 3111 support round block, 3112 positioning support rod, 3113 reset spring, 3114 linkage ring block, 3115 ground spike, 4 connection stability part, 411 arc fixed sleeve one, 412 bolt, 413 arc mounting sleeve one, 414 positive thread lead screw, 415 rotating threaded sleeve, 416 reverse thread lead screw, 417 arc mounting sleeve two, 418 arc fixed sleeve two. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Examples of the described embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as limiting the utility model.

[0023] Embodiment 1

[0024] A preferred embodiment of the tall template support structure provided by this utility model is, for example... Figures 1-4 As shown: A tall template support structure includes a support platform 1, a support fixing part 3, and a connecting stabilizing part 4. The bottom outer wall of the support platform 1 is fixedly installed with mounting blocks 2 at equal intervals, and the mounting fixing blocks 2 are provided with mounting grooves; the support fixing part 3 is located at the bottom of the support platform 1; the connecting stabilizing part 4 is located at the bottom of the support platform 1.

[0025] The support and fixing part 3 specifically includes:

[0026] A support cylinder 311 is fixedly installed inside the mounting groove; a threaded groove is provided on the support cylinder 311, and a positive threaded rod 312 is threadedly connected to the threaded groove.

[0027] A rotating block 313 is fixedly connected to the other end of the forward threaded rod 312. A connecting rod is fixedly connected to the outer circumference of the rotating block 313 at equal intervals. A rotating ring 314 is fixedly connected to the other end of the connecting rod. A reverse threaded rod 318 is fixedly connected to the bottom outer wall of the rotating block 313. A reverse threaded sleeve 315 is threadedly connected to the other end of the reverse threaded rod 318.

[0028] The other end of the reverse threaded sleeve 315 is fixedly connected to a support cylinder 316. A support pad 317 is fixedly installed on the outer wall of the support cylinder 316. A round hole 319 is opened at the top of the support cylinder 316. The round hole 319 is adapted to the reverse threaded rod 318. A sliding groove is opened inside the support cylinder 316. A support block 3111 is slidably connected inside the sliding groove. A positioning support rod 3112 is fixedly installed at equal intervals on the top circumference of the support block 3111.

[0029] The other end of the positioning support rod 3112 movably passes through the inner wall of the support cylinder 316 and extends to the top of the support cylinder 316. The other end of the positioning support rod 3112 is fixedly connected to a linkage ring block 3114, and a return spring 3113 is movably sleeved on the outer wall of the positioning support rod 3112.

[0030] One end of the return spring 3113 is fixedly connected to the top outer wall of the support cylinder 316, and the other end of the return spring 3113 is fixedly connected to the bottom outer wall of the linkage ring block 3114. Ground spikes 3115 are fixedly installed equidistantly on the bottom outer wall of the support block 3111.

[0031] During the process of the embodiment, the rotating ring 314 is manually rotated to drive the forward threaded rod 312 to rotate, and when the forward threaded rod 312 rotates, the supporting cylinder 311 is raised, and then the process is repeated to adjust the height of the supporting cylinder 311 in turn, so that the supporting platform 1 is in a horizontal position. When the rotating ring 314 rotates, the reverse threaded rod 318 is also driven to rotate, so that the reverse threaded rod 318 moves downward in the reverse threaded sleeve 315, and when the reverse threaded rod 318 moves downward, the supporting circular block 3111 slides downward in the sliding groove, and when the supporting circular block 3111 slides downward, the ground spike 3115 is fixed in the construction ground, which can adapt to the requirements of different heights or different ground flatness, and ensure that the supported object is kept horizontal or reaches the required inclination angle, which is helpful to realize more accurate height adjustment and meet the occasions with strict requirements on supporting height. The height can be adjusted again at any time according to the actual situation without the need to replace the supporting parts or carry out large-scale reinstallation.

[0032] Embodiment 2

[0033] On the basis of embodiment 1, the preferred embodiment of the high and large formwork support structure provided by the utility model is as shown in Figures 1-4 The connecting stable part 4 specifically comprises: an arc-shaped fixed sleeve one 411, which is sleeved on the outer wall of the supporting cylinder 311; and a threaded fixing hole two is formed in the arc-shaped fixed sleeve one 411, and a bolt 412 is threadedly connected in the threaded fixing hole.

[0034] The other end of the bolt 412 is threadedly connected with an arc-shaped mounting sleeve one 413, a threaded connection hole is formed in the outer wall of one side of the arc-shaped mounting sleeve one 413, a forward threaded screw rod 414 is rotatably connected in the threaded connection hole, the other end of the forward threaded screw rod 414 is threadedly connected with a rotating threaded sleeve 415, the other end of the rotating threaded sleeve 415 is threadedly connected with a reverse threaded screw rod 416, the other end of the reverse threaded screw rod 416 is rotatably connected with an arc-shaped mounting sleeve two 417, a threaded fixing hole two is formed in the arc-shaped mounting sleeve two 417, and the arc-shaped mounting sleeve two 417 is threadedly connected with an arc-shaped fixed sleeve two 418 through the bolt 412.

[0035] During the process of the embodiment, the arc-shaped fixed sleeve one 411, the arc-shaped mounting sleeve one 413, the arc-shaped mounting sleeve two 417 and the arc-shaped fixed sleeve two 418 are respectively sleeved and installed on the outer wall of the supporting cylinder 311 through the bolt 412, and then are fixed and tightened through the bolt 412, and then the rotating threaded sleeve 415 is manually rotated to drive the reverse threaded screw rod 416 and the forward threaded screw rod 414 to be reversely elongated, so as to support and fix the supporting cylinder 311, and through firm connection, the various supports become an integral whole to jointly bear external force, thereby greatly improving the stability and carrying capacity of the whole structure, uniformly distributing the load to the various supports, and avoiding damage of local supports due to excessive pressure.

[0036] Working principle: first according to the height difference of construction ground, through manual rotation rotating ring 314 drive positive screw rod 312 rotation, positive screw rod 312 rotation, drive support cylinder 311 raise, then repeat this process, in turn adjust the height of support cylinder 311, make support platform 1 in horizontal position, while rotating ring 314 rotation, also drive reverse screw rod 318 rotation, make reverse screw rod 318 in reverse threaded sleeve 315 down, while reverse screw rod 318 down, drive support round block 3111 in the chute down, while support round block 3111 down, make ground thorn 3115 fixed in construction ground, while support round block 3111 down, drive positioning support rod 3112 in the round hole 319 down, while support rod 3112 down, make reset spring 3113 compression, when need to move support, through manual reverse rotation rotating ring 314, make positive screw rod 312 and reverse screw rod 318 rotation back to the initial position, at this time support rod 3112 will through the cooperation of linkage round block 3114 and reset spring 3113, drive support round block 3111 and ground thorn 3115, back to the initial position, when the horizontal height adjustment of support is completed, through artificial arc fixed sleeve 411, arc installation sleeve 413, arc installation sleeve 417 and arc fixed sleeve 418 through bolt 412 is respectively set up in the outer wall of support cylinder 311, then through bolt 412 fixed tight, then manual rotation screw sleeve 415 drive reverse screw rod 416 and positive screw rod 414 reverse elongation, support cylinder 311 play a supporting fixed effect.

[0037] It should be noted that in the present document, the terms“first”,“second”, and the like, merely serve to distinguish one entity or action from another, without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms“comprises”,“comprising”, or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0038] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A tall formwork support structure, comprising a support platform (1), a support fixing part (3), and a connecting stabilizing part (4), characterized in that, The bottom outer wall of the support platform (1) is fixedly equipped with mounting blocks (2) at equal intervals, and the mounting blocks (2) are provided with mounting grooves; the support fixing part (3) is set at the bottom of the support platform (1); the connecting stabilizing part (4) is set at the bottom of the support platform (1); the support fixing part (3) specifically includes: The support cylinder (311) is fixedly installed inside the mounting groove; The supporting cylinder (311) has a threaded groove, and a forward threaded rod (312) is threadedly connected to the threaded groove; a rotating block (313) is fixedly connected to the other end of the forward threaded rod (312); a connecting rod is fixedly connected to the outer circumference of the rotating block (313) at equal intervals; a rotating ring (314) is fixedly connected to the other end of the connecting rod; a reverse threaded rod (318) is fixedly connected to the bottom outer wall of the rotating block (313); and a reverse threaded sleeve (315) is threadedly connected to the other end of the reverse threaded rod (318). The other end of the reverse threaded sleeve (315) is fixedly connected to a support cylinder (316). A support pad (317) is fixedly installed on the outer wall of the support cylinder (316). A round hole (319) is opened at the top of the support cylinder (316). The round hole (319) is adapted to the reverse threaded rod (318). A sliding groove is opened inside the support cylinder (316). A support block (3111) is slidably connected inside the sliding groove. A positioning support rod (3112) is fixedly installed at equal intervals on the top circumference of the support block (3111).

2. The tall formwork support structure according to claim 1, characterized in that, The other end of the positioning support rod (3112) movably penetrates the inner wall of the support cylinder (316) and extends to the top of the support cylinder (316). The other end of the positioning support rod (3112) is fixedly connected to a linkage ring block (3114). The outer wall of the positioning support rod (3112) is movably sleeved with a return spring (3113).

3. The tall formwork support structure according to claim 2, characterized in that, One end of the reset spring (3113) is fixedly connected to the top outer wall of the support cylinder (316), and the other end of the reset spring (3113) is fixedly connected to the bottom outer wall of the linkage ring block (3114). Ground spikes (3115) are fixedly installed at equal intervals around the bottom outer wall of the support ring block (3111).

4. The tall formwork support structure according to claim 1, characterized in that, The connection stabilization part (4) specifically includes: An arc-shaped fixing sleeve (411) is fitted onto the outer wall of the supporting cylinder (311); The arc-shaped fixing sleeve (411) has a threaded fixing hole (412) and the threaded fixing hole is internally threaded with a bolt (412).

5. A tall formwork support structure according to claim 4, characterized in that, The other end of the bolt (412) is threadedly connected to an arc-shaped mounting sleeve (413). A threaded connection hole is provided on one side of the outer wall of the arc-shaped mounting sleeve (413). A positive threaded screw (414) is rotatably connected inside the threaded connection hole. A rotating threaded sleeve (415) is threadedly connected to the other end of the positive threaded screw (414). A reverse threaded screw (416) is threadedly connected to the other end of the rotating threaded sleeve (415). An arc-shaped mounting sleeve (417) is rotatably connected to the other end of the reverse threaded screw (416). A threaded fixing hole (417) is provided on the arc-shaped mounting sleeve (417). An arc-shaped fixing sleeve (418) is threadedly connected to the arc-shaped mounting sleeve (417) through the bolt (412).

Images