Transverse mortar joint control device for overturned masonry wall
A control device and masonry wall technology, which is applied in the processing of building materials, construction, building construction, etc., can solve the problems of cumbersome use, difficulty in paralleling, and inaccurate positions of pull ropes, and achieve high versatility, convenient use, and The effect of high control precision
Active Publication Date: 2021-04-13
CHINA METALLURGICAL CONSTR ENG GRP
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Problems solved by technology
However, it is difficult to ensure that the above-mentioned limit stays remain parallel when they are pulled. At the same time, the stays need to be positioned again according to the height of the blocks and the thickness of the mortar joints during the upward movement, which is cumbersome and easy to use. Causes the problem that the position of the drawstring is not accurate enough
Method used
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Embodiment
[0023] As shown in the figure, the overturned masonry wall lateral mortar joint control device provided in this embodiment includes two symmetrical vertical poles 8, and two mortar joint limiters are symmetrically installed on the two vertical poles 8. device, a flexible limit stay rope 9 is provided between the two ash joint limit devices, and the ash joint limit device includes an upper clamping plate 10 and a lower clamp that are arranged up and down along the same vertical rod 8 and are stuck on the vertical rod 8 Plate 11, the upper clamping plate 10 and the lower clamping plate 11 are both U-shaped, consisting of a bottom plate and a side plate; the side plates on the same side of the upper clamping plate 10 and the lower clamping plate 11 are respectively provided with an inner end through The side plate and the upper tight cross bar 12 and the lower tight cross bar 13 that can rotate, are respectively fixedly connected with an upper flip bar 14 and a lower flip bar at t...
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The invention discloses an overturning type masonry wall transverse mortar joint control device, which comprises two vertically arranged vertical bars symmetrically arranged on the left and right sides, and two mortar joint limit devices are symmetrically installed on the two vertical bars, A flexible limit stay rope is provided between the positioning devices, and the mortar joint limit device includes an upper clamping plate and a lower clamping plate arranged up and down along the same vertical rod and stuck on the vertical rod; The side plates on the same side are respectively provided with an upper clamping cross bar and a lower clamping cross bar whose inner ends pass through the side plate and are capable of rotation, and the outer ends of the upper clamping cross bar and the lower clamping cross bar are fixedly connected respectively. There is an upper turning lever and a lower turning lever, and the top end of the lower turning lever is rotatably connected with the lower end of the upper turning lever. The mortar joint limiting device in the overturned masonry wall transverse mortar joint control device obtained by the present invention can accurately control the thickness of the transverse mortar joint, and is easy to operate.
Description
technical field [0001] The invention relates to an auxiliary device for wall masonry, in particular to a control device for the transverse mortar joint of a reversed masonry wall. Background technique [0002] The block wall is a wall made of blocks and mortar. Due to the convenience and practicality of the block wall, good thermal insulation performance, energy saving and environmental protection, it is widely used in load-bearing walls, filling walls, partition walls, etc. of industrial and civil buildings. The blocks include concrete small hollow blocks, autoclaved concrete aerated blocks, etc. The mortar joint refers to the mortar layer between two blocks of the wall. The mortar joint mainly plays two roles in the block wall: one The shear strength of the block wall is formed through the bonding between the mortar masonry and the block; the second is to transmit the pressure under the masonry under compression, which will inevitably affect the compressive strength of the...
Claims
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IPC IPC(8): E04G21/18
Inventor 罗世朝童磊
Owner CHINA METALLURGICAL CONSTR ENG GRP