CN212802425U

CN212802425U - Construction scaffold

Info

Publication number: CN212802425U
Application number: CN202021606469.7U
Authority: CN
Inventors: 肖芳; 宁培淋; 王景梅
Original assignee: Guangdong Communications Polytechnic
Current assignee: Guangdong Communications Polytechnic
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-03-26
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses a building construction scaffold, which belongs to the technical field of building construction equipment, and comprises a pedal and a bottom plate, wherein a height adjusting mechanism is arranged between the pedal and the bottom plate, a spring is sleeved on a telescopic rod, the upper end and the lower end of the spring are respectively fixedly connected with the bottom end of the bottom plate and the upper end of a buffer seat, and the bottom end of the buffer seat is correspondingly provided with a movable wheel; threaded drill rods are respectively inserted into the threaded holes of the base plate in a penetrating manner, and first rotating handles are respectively fixedly connected to the upper ends of the threaded drill rods; the device can be buffered by the aid of the telescopic rod and the spring, so that the device can be kept balanced on uneven ground, the threaded drill rod can be rotated to drill into the ground by the aid of the first rotating handle and the threaded drill rod, the device can be fixed, the fixing disc is sleeved with the threads, the bottom end of the fixing disc is attached to the ground, and the device can be further kept stable.

Description

Construction scaffold

Technical Field

The utility model relates to a construction equipment technical field specifically is a construction scaffold frame.

Background

The scaffold is a built frame which is convenient for construction personnel to construct. The building block is widely applied to various construction sites and is placed in places where construction exterior walls, interior decoration or floors are high and direct construction cannot be achieved. The existing scaffold for building construction is difficult to be suitable for uneven ground and keep balance on the uneven ground, thereby causing inconvenience in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction scaffold to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a building construction scaffold comprises a pedal and a bottom plate, wherein a height adjusting mechanism is arranged between the pedal and the bottom plate, telescopic rods are respectively arranged at four corners of the bottom end of the bottom plate, the bottom ends of the telescopic rods are respectively and fixedly connected with a buffer seat, a spring is sleeved on each telescopic rod, the upper end and the lower end of the spring are respectively and fixedly connected with the bottom end of the bottom plate and the upper end of the buffer seat, and a moving wheel is correspondingly arranged at the bottom end of the buffer seat; the base plate is provided with four threaded holes, the four threaded holes of the base plate are surrounded into a rectangular shape, threaded drill rods are respectively inserted into the threaded holes of the base plate, the upper ends of the threaded drill rods are respectively fixedly connected with first rotating handles, and the bottom ends of the threaded drill rods penetrate through the base plate.

As a further aspect of the present invention: and the threaded drill rod is respectively provided with a fixed plate in a threaded sleeve mode.

As a further aspect of the present invention: altitude mixture control mechanism includes the screw rod, the screw rod is established the upper end middle part of bottom plate, just the screw rod is two-way screw rod, the handle is changeed to the one end fixedly connected with second of screw rod, the left and right sides on the screw rod is threaded sleeve respectively and is equipped with the screw thread piece, and it has dwang one and dwang two to articulate respectively on the screw thread piece of the left and right sides, just the dwang one with it articulates respectively to have the slider on the upper end of dwang two, just the bottom of footboard is equipped with the sliding tray, the slider sliding clamping is in the sliding tray of footboard bottom.

As a further aspect of the present invention: the bottom four corners of footboard do not fixedly connected with bracing piece, the bracing piece alternates in the loop bar, the loop bar is fixed to be established the upper end of bottom plate, just be equipped with the screw hole on the lateral wall of loop bar, it is equipped with fastening bolt to alternate in the screw hole of loop bar.

As a further aspect of the present invention: and guardrails are fixedly enclosed around the upper end of the pedal respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the device can be buffered by arranging the telescopic rod and the spring, so that the device can keep balance on uneven ground, the first rotating handle can further drive the threaded drill rod to move downwards by rotating the first rotating handle, so that the threaded drill rod can rotatably drill into the ground, the device can be fixed, and the fixing plate is sleeved with the first rotating handle through threads; the fixed disc is rotated to enable the bottom end of the fixed disc to be tightly attached to the ground, so that the device can be further kept stable; the pedal can be driven to move upwards by the screw rod, the second rotating handle, the thread block, the first rotating rod, the second rotating rod and the sliding block, so that the pedal can be suitable for construction at different heights, and the application range is enlarged; the pedal can be further supported by the support rod, the sleeve rod and the fastening bolt, so that the pedal is kept stable; the safety of constructors is guaranteed by arranging the guardrails.

Drawings

Fig. 1 is a schematic structural view of a scaffold for building construction.

Fig. 2 is a perspective view of a stationary plate in the scaffold for construction.

Notations for reference numerals: 1-pedal, 2-bottom plate, 3-guardrail, 4-telescopic rod, 5-spring, 6-buffer seat, 7-moving wheel, 8-threaded drill rod, 9-first rotating handle, 10-fixed disk, 11-screw rod, 12-second rotating handle, 13-threaded block, 14-first rotating rod, 15-second rotating rod, 16-sliding block, 17-supporting rod, 18-loop bar and 19-fastening bolt.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1, a building construction scaffold comprises a pedal 1 and a bottom plate 2, wherein a height adjusting mechanism is arranged between the pedal 1 and the bottom plate 2, four corners of the bottom end of the bottom plate 2 are respectively provided with a telescopic rod 4, the bottom ends of the telescopic rods 4 are respectively and fixedly connected with a buffer seat 6, a spring 5 is sleeved on each telescopic rod 4, the upper end and the lower end of each spring 5 are respectively and fixedly connected with the bottom end of the bottom plate 2 and the upper end of each buffer seat 6, and the bottom end of each buffer seat 6 is correspondingly provided with a movable wheel 7; four threaded holes are formed in the base plate 2, the four threaded holes of the base plate 2 are surrounded into a rectangular shape, threaded drill rods 8 are respectively inserted into the threaded holes of the base plate 2, the upper ends of the threaded drill rods 8 are respectively and fixedly connected with first rotating handles 9, and the bottom ends of the threaded drill rods 8 penetrate through the base plate 2; the device can be buffered by the telescopic rod 4 and the spring 5, so that the device can be kept balanced on uneven ground, and the first rotating handle 9 can further drive the threaded drill rod 8 to move downwards by rotating the first rotating handle 9, so that the threaded drill rod 8 can rotatably drill into the ground, and the device can be fixed.

In this embodiment, the height adjusting mechanism includes a screw rod 11, the screw rod 11 is arranged in the middle of the upper end of the bottom plate 2, the screw rod 11 is a bidirectional screw rod, one end of the screw rod 11 is fixedly connected with a second rotating handle 12, the left side and the right side of the screw rod 11 are respectively provided with a thread block 13 in a thread sleeve manner, the thread blocks 13 on the left side and the right side are respectively hinged with a first rotating rod 14 and a second rotating rod 15, the first rotating rod 14 is hinged with the second rotating rod 15, the upper ends of the first rotating rod 14 and the second rotating rod 15 are respectively hinged with a sliding block 16, the bottom end of the pedal 1 is provided with a sliding groove, and the sliding block 16 is slidably clamped in the sliding groove; through rotating the second is changeed 12 then can drive the screw rod 11 rotates, the screw rod 11 further drives screw block 13 carries out the removal in opposite directions, then screw block 13 can further drive dwang one 14 with dwang two 15 rotate, dwang one 14 and dwang two 15 pass through slider 16 further drive footboard 1 rebound to can be applicable to not the construction of co-altitude, increase application range.

In this embodiment, four corners of the bottom end of the pedal 1 are respectively and fixedly connected with support rods 17, the support rods 17 are inserted into sleeve rods 18, the sleeve rods 18 are fixedly arranged at the upper end of the bottom plate 2, the peripheral wall of each sleeve rod 18 is provided with a threaded hole, and a fastening bolt 19 is inserted into the threaded hole of each sleeve rod 18; the footplate 1 is further supported by the support rods 17, the loop rods 18 and the fastening bolts 19, so that the footplate 1 is kept stable.

In this embodiment, the fixed guardrail 3 that encloses is equipped with all around respectively of the upper end of footboard 1, guarantees constructor safety through being equipped with guardrail 3.

The working principle of the embodiment is as follows: when the device is used, the device can be moved to any position through the moving wheel 7, the device can be buffered through the telescopic rod 4 and the spring 5, so that the device can keep balance on uneven ground, the first rotating handle 9 can further drive the threaded drill rod 8 to move downwards through rotating the first rotating handle 9, and the threaded drill rod 8 can rotatably drill into the ground, so that the device can be fixed; the screw rod 11 can be driven to rotate by rotating the second rotating handle 12, the screw rod 11 further drives the thread block 13 to move oppositely, the thread block 13 can further drive the first rotating rod 14 and the second rotating rod 15 to rotate, and the first rotating rod 14 and the second rotating rod 15 further drive the pedal 1 to move upwards through the sliding block 16, so that the novel pedal structure is suitable for construction at different heights and can enlarge the application range; the pedal 1 can be further supported by a support rod 17, a loop rod 18 and a fastening bolt 19, so that the pedal 1 is kept stable; the safety of constructors is guaranteed by arranging the guardrails 3.

Example 2

Referring to fig. 1-2, the present embodiment is further optimized based on embodiment 1, specifically, the threaded drill rods 8 are respectively threaded with fixing discs 10; when the fixed disk 10 is rotated, the fixed disk 10 moves downward, so that the bottom end of the fixed disk 10 is attached to the ground, thereby further stabilizing the device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A building construction scaffold comprises a pedal (1) and a bottom plate (2), and is characterized in that a height adjusting mechanism is arranged between the pedal (1) and the bottom plate (2), four corners of the bottom end of the bottom plate (2) are respectively provided with a telescopic rod (4), the bottom ends of the telescopic rods (4) are respectively and fixedly connected with a buffer seat (6), the telescopic rods (4) are sleeved with springs (5), the upper ends and the lower ends of the springs (5) are respectively and fixedly connected with the bottom end of the bottom plate (2) and the upper end of the buffer seat (6), and the bottom end of the buffer seat (6) is correspondingly provided with a moving wheel (7); the drilling tool is characterized in that four threaded holes are formed in the base plate (2), the four threaded holes of the base plate (2) are surrounded into a rectangular shape, threaded drill rods (8) are respectively inserted into the threaded holes of the base plate (2), the upper ends of the threaded drill rods (8) are respectively fixedly connected with first rotating handles (9), and the bottom ends of the threaded drill rods (8) penetrate through the base plate (2).

2. A construction scaffolding according to claim 1, characterized in that the threaded drill rods (8) are each threaded with a retaining plate (10).

3. A construction scaffolding according to claim 1, characterized in that the height adjustment means comprises a threaded rod (11), the threaded rod (11) being provided in the middle of the upper end of the base plate (2), the screw rod (11) is a bidirectional screw rod, one end of the screw rod (11) is fixedly connected with a second rotating handle (12), the left side and the right side of the screw rod (11) are respectively provided with a thread block (13) in a threaded sleeve mode, the thread blocks (13) on the left side and the right side are respectively articulated with a rotating rod I (14) and a rotating rod II (15), the rotating rod I (14) is hinged with the rotating rod II (15), the upper ends of the first rotating rod (14) and the second rotating rod (15) are respectively hinged with a sliding block (16), and the bottom of the pedal (1) is provided with a sliding groove, and the sliding block (16) is clamped in the sliding groove at the bottom of the pedal (1) in a sliding manner.

4. The scaffold for building construction as claimed in claim 3, wherein the four corners of the bottom end of the pedal (1) are fixedly connected with support rods (17), the support rods (17) are inserted into loop bars (18), the loop bars (18) are fixedly arranged at the upper end of the bottom plate (2), the peripheral wall of the loop bars (18) is provided with threaded holes, and the threaded holes of the loop bars (18) are inserted with fastening bolts (19).

5. The scaffold for building construction according to claim 1, wherein the upper end of the footplate (1) is fixedly surrounded with guard rails (3) around.