CN217205549U

CN217205549U - Adjustable furred ceiling board dismounting device

Info

Publication number: CN217205549U
Application number: CN202220656255.3U
Authority: CN
Inventors: 李自祥
Original assignee: Hubei Oubang Electric Co ltd
Current assignee: Hubei Oubang Electric Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-08-16
Anticipated expiration: 2032-03-25

Abstract

The utility model provides an adjustable furred ceiling board dismounting device, including the adjustment unit, the downside of adjustment unit symmetry respectively is equipped with two first connecting plates and second connecting plate, and first connecting plate and second connecting plate structure are the same, and two first connecting plates and second connecting plate are connected through the threaded rod respectively, and one side of first connecting plate and second connecting plate still is equipped with the sucking disc respectively, and the sucking disc is used for adsorbing on the surface of furred ceiling board, and the upside of adjustment unit is equipped with the handle, and the handle is used for convenient operation. The utility model discloses compact structure can improve the installation effectiveness of hoist and mount board by a wide margin, guarantees that the problem of surperficial fish tail and deformation can not appear in the in-process that hoist and mount board dismantled, and easy operation, adapts to the hoist and mount board of different sizes and type.

Description

Adjustable furred ceiling board dismounting device

Technical Field

The utility model belongs to the technical field of hardware and mechanical tools and specifically relates to an adjustable furred ceiling board dismounting device is related to.

Background

The suspended ceiling is a common treatment mode in the house decoration process, can beautify the indoor environment, can also build abundant indoor space artistic images, and can be adjusted as required. The ceiling board is made of various materials, and the ceiling board is supported by the built keel and inserted into the clamping groove of the keel from the bottom in an embedded mode. However, since different ceiling tiles have different weights and require different clamping forces, the requirements for the fitting gap are different, and the ease of removal is different. The gap of adopting little blade between two furred ceiling boards usually stirs the dismantlement, and the in-process of dismantlement is inconvenient, causes the fish tail on furred ceiling surface easily, and owing to produce extrusion deformation to the furred ceiling board at the contact point atress inequality.

Chinese patent document CN 109441140 a describes a ceiling removal tool and a removal method, and this scheme adopts to set up an elastic latch on an insertion plate, and insert the insertion plate into a gap of a keel, thereby pulling a ceiling plate to remove, but this structure is not suitable for a scene where the gap between adjacent ceiling plates is small, and the elastic latch will scratch both side ceiling plates in the process of inserting into the gap, and there is a defect in use, so it needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides an adjustable furred ceiling board dismounting device has solved the firm gap of adjacent furred ceiling board installation and has leaded to the dismantlement of unable use thin slice instrument for a short time, and the furred ceiling board lateral wall is easily by the problem of instrument fish tail and deformation.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides an adjustable furred ceiling board dismounting device, includes the adjustment unit, the downside of adjustment unit symmetry respectively is equipped with two first connecting plates and second connecting plate, and first connecting plate and second connecting plate structure are the same, and two first connecting plates and second connecting plate are connected through the threaded rod respectively, and one side of first connecting plate and second connecting plate still is equipped with the sucking disc respectively, and the sucking disc is used for adsorbing on the surface of furred ceiling board, and the upside of adjustment unit is equipped with the handle, and the handle is used for convenient operation.

In an optimized scheme, a first mounting hole and a second mounting hole are formed in the first connecting plate and the second connecting plate respectively, a fixing column is arranged in the first mounting hole and the second mounting hole respectively, a second threaded hole is formed in the fixing column, and the threaded rod penetrates through the second threaded hole.

In the preferred scheme, one side of the fixing column is provided with a step, a third threaded hole is formed in the step, and the third threaded hole is connected with the first connecting plate and the second connecting plate through locking nails respectively.

In the preferred scheme, the adjusting unit comprises a base, wherein 4 convex plates are uniformly arranged on the base along the circumferential direction, first through holes are formed in the convex plates, and the first connecting plate and the second connecting plate are hinged through pins and the convex plates respectively.

In the preferred scheme, the first connecting plate and the second connecting plate are respectively provided with a groove, the width of the groove is matched with the thickness of the convex plate, second through holes are arranged on two sides of the groove in a penetrating mode, and the pins are arranged in the second through holes in a penetrating mode.

In the preferred scheme, one side of the first connecting plate and the second connecting plate, which is close to the sucker, is provided with a fourth threaded hole, the sucker is provided with a connecting column, a third through hole penetrates through the connecting column, a fixing rod penetrates through the third through hole, and the fixing rod is in threaded connection with the fourth threaded hole.

In a preferable scheme, one side of the fixing rod is provided with a knob, and the outer side of the knob is provided with a friction increasing layer.

In a preferred scheme, the handle comprises a partition plate, a stud is arranged at the bottom of the partition plate, a holding ring is arranged at the upper part of the partition plate, a first threaded hole is formed in the upper part of the adjusting unit, and the stud is in threaded connection with the first threaded hole.

In the preferred scheme, be equipped with the annular on the threaded rod, the length of annular and the width phase-match of fixed post, annular both sides threaded connection has the locking collar respectively, and threaded rod one side still is equipped with the operating handle.

In a preferred scheme, arrows are respectively arranged on two sides of the convex plate, marks are arranged on the first connecting plate and the second connecting plate, and the arrows point to the marks.

The utility model has the advantages that: through the symmetry set up two first connecting plates and two second connecting plates on the base, because the shape of furred ceiling board, size and weight are different, consequently at the in-process of dismantling, adjust the same connecting plate distance each other respectively through the threaded rod, thereby the position of sucking disc has been adjusted, can use two kinds of operating condition of 2 sucking discs or 4 sucking discs as required, it is more nimble convenient to use, laminate the sucking disc at the roughly intermediate position on the surface of furred ceiling board through the handle, then the application of force is drawn down, the even of furred ceiling board atress has been guaranteed, thereby the convenient furred ceiling board of taking off, and the fixed direction can be adjusted to the sucking disc, when the sucking disc damages, change that can be quick, the efficiency of dismantlement has been guaranteed.

Drawings

The invention will be further described with reference to the following drawings and examples:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic front view of the present invention;

fig. 4 is a left side schematic view of the present invention;

fig. 5 is a first state of the explosion structure of the present invention;

fig. 6 is a schematic diagram of the explosion structure of the present invention in state two.

In the figure: an adjustment unit 1; a base 101; a convex plate 102; a first connection plate 103; a recess 104; a pin 105; a fixed column 106; a locking pin 107; a threaded rod 108; an operation handle 109; a locking collar 110; a first threaded hole 111; a first through-hole 112; a marker 113; a second through-hole 114; the second connecting plate 115; a second threaded hole 116; a step 117; a third threaded hole 118; ring groove 119; arrows 120; a first mounting hole 121; a second mounting hole 122; a fourth threaded hole 123; a suction cup 2; a connecting column 201; a third through hole 202; a fixing rod 3; a knob 301; a friction increasing layer 302; a handle 4; a partition 401; a grip ring 402; a stud 403.

Detailed Description

As shown in fig. 1-6, an adjustable ceiling tile dismounting device comprises an adjusting unit 1, two first connecting plates 103 and two second connecting plates 115 are symmetrically arranged on the lower sides of the adjusting unit 1 respectively, the first connecting plates 103 and the second connecting plates 115 are identical in structure, the two first connecting plates 103 and the second connecting plates 115 are connected through threaded rods 108 respectively, suction cups 2 are further arranged on one sides of the first connecting plates 103 and one sides of the second connecting plates 115 respectively, the suction cups 2 are used for being adsorbed on the surface of a ceiling tile, a handle 4 is arranged on the upper side of the adjusting unit 1, and the handle 4 is used for facilitating operation. From this structure to make can adjust two the same first connecting plate 103 and the respective interval of second connecting plate 115 respectively through threaded rod 108, thereby adjust the position of sucking disc 2, when using, have 2 sucking discs simultaneous workings and 4 sucking discs simultaneous workings two kinds of states, through the surface of handle 4 with this device laminating in the furred ceiling intermediate position, then pull down handle 4, just can accomplish the dismantlement of furred ceiling board, convenient to use.

In a preferable scheme, the first connecting plate 103 and the second connecting plate 115 are respectively provided with a first mounting hole 121 and a second mounting hole 122, fixing columns 106 are respectively arranged in the first mounting hole 121 and the second mounting hole 122, the fixing columns 106 are provided with second threaded holes 116, and the threaded rods 108 are arranged in the second threaded holes 116 in a penetrating manner. From this structure to make can be through rotating threaded rod 108, thereby respectively the position of two first connecting plates 103 and two second connecting plates 115 of synchronous adjustment, thereby adjust the area size of the minimum envelope circle that a plurality of sucking discs 2's outer fringe is constituteed, the simple operation, and can guarantee that holistic application of force is even.

In a preferred scheme, a step 117 is arranged on one side of the fixing column 106, a third threaded hole 118 is arranged on the step 117, and the third threaded hole 118 is respectively connected with the first connecting plate 103 and the second connecting plate 115 through a locking nail 107. With the structure, the fixing column 106 can be fixed through the locking nail 107, the stability is good, the angle of the fixing column can be adjusted conveniently, and the dismounting is simple.

In a preferred scheme, the adjusting unit 1 includes a

base

101, 4 convex plates 102 are uniformly arranged on the base 101 along a circumferential direction, a first through hole 112 is formed in each convex plate 102, and a first connecting plate 103 and a second connecting plate 115 are hinged to the convex plates 102 through pins 105 respectively. This arrangement allows the raised plate 102 to provide an effective support point while being more stable overall.

In a preferable scheme, the first connecting plate 103 and the second connecting plate 115 are respectively provided with a groove 104, the width of the groove 104 is matched with the thickness of the convex plate 102, second through holes 114 are arranged on two sides of the groove 104 in a penetrating manner, and the pin 105 is arranged in the second through holes 114 in a penetrating manner. Due to the structure, the convex plate 102 limits the groove 104, and the structure is firm.

In a preferable scheme, a fourth threaded hole 123 is formed in one side, close to the sucker 2, of each of the first connecting plate 103 and the second connecting plate 115, a connecting column 201 is arranged on the sucker 2, a third through hole 202 penetrates through the connecting column 201, a fixing rod 3 penetrates through the third through hole 202, and the fixing rod 3 is in threaded connection with the fourth threaded hole 123. From this structure to make can adjust the angle of sucking disc 2 as required according to the use, convenient sucking disc 2 changes simultaneously.

In a preferred scheme, a knob 301 is arranged on one side of the fixing rod 3, and a friction increasing layer 302 is arranged on the outer side of the knob 301. With the structure, the sucker 2 can be loosened and tightened by rotating the knob 301, the rotating effect is good, and the operation is convenient and fast.

In a preferred scheme, the handle 4 comprises a partition 401, a stud 403 is arranged at the bottom of the partition 401, a holding ring 402 is arranged at the upper part of the partition 401, a first threaded hole 111 is arranged at the upper part of the adjusting unit 1, and the stud 403 is in threaded connection with the first threaded hole 111. From this structure to make can adjust the type and the height of handle 4 as required, it is more convenient to use, and the comfort level when the operator uses has been guaranteed to the ring 402 that grips.

In a preferred scheme, the threaded rod 108 is provided with a ring groove 119, the length of the ring groove 119 is matched with the width of the fixing column 106, two sides of the ring groove 119 are respectively in threaded connection with a locking ring 110, and one side of the threaded rod 108 is also provided with an operating handle 109. With the structure, when the threaded rod 108 is rotated, the annular groove 119 avoids being connected with the fixing posts 106 which are relatively close to each other, the locking ring 110 ensures that the position of the threaded rod 108 is relatively fixed, and the position of the fixing posts 106 which are relatively far from each other can be adjusted by rotating the threaded rod 108, so that the positions and states of the two first connecting plates 103 and the two second connecting plates 115 can be respectively adjusted.

In a preferred scheme, arrows 120 are respectively arranged on two sides of the convex plate 102, marks 113 are arranged on the first connecting plate 103 and the second connecting plate 115, and the arrows 120 are arranged to point to the marks 113. With the structure, the rotation angles of the first connecting plate 103 and the second connecting plate 115 can be conveniently adjusted by observing the position of the pointing mark 113 of the arrow 120, and convenience and high efficiency in use are ensured.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and should not be considered as limitations of the present invention, and the protection scope of the present invention should be defined by the technical solutions described in the claims, and includes equivalent alternatives of technical features in the technical solutions described in the claims. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.

Claims

1. The utility model provides an adjustable furred ceiling board dismounting device which characterized by: including adjustment unit (1), the downside of adjustment unit (1) symmetry respectively is equipped with two first connecting plate (103) and second connecting plate (115), first connecting plate (103) and second connecting plate (115) structure are the same, two first connecting plate (103) and second connecting plate (115) are connected through threaded rod (108) respectively, one side of first connecting plate (103) and second connecting plate (115) still is equipped with sucking disc (2) respectively, sucking disc (2) are used for adsorbing the surface at the furred ceiling board, the upside of adjustment unit (1) is equipped with handle (4), handle (4) are used for convenient operation.

2. The adjustable ceiling tile dismounting device of claim 1, wherein: the connecting structure is characterized in that a first mounting hole (121) and a second mounting hole (122) are respectively formed in the first connecting plate (103) and the second connecting plate (115), fixing columns (106) are respectively arranged in the first mounting hole (121) and the second mounting hole (122), second threaded holes (116) are formed in the fixing columns (106), and threaded rods (108) penetrate through the second threaded holes (116).

3. The adjustable ceiling tile dismounting device of claim 2, wherein: the fixing column (106) is provided with a step (117) on one side, a third threaded hole (118) is formed in the step (117), and the third threaded hole (118) is connected with the first connecting plate (103) and the second connecting plate (115) through a locking nail (107).

4. The adjustable ceiling tile dismounting device of claim 1, wherein: the adjusting unit (1) comprises a base (101), 4 convex plates (102) are uniformly arranged on the base (101) along the circumferential direction, first through holes (112) are formed in the convex plates (102), and the first connecting plate (103) and the second connecting plate (115) are hinged through pins (105) and the convex plates (102).

5. The adjustable ceiling tile dismounting device of claim 4, wherein: the first connecting plate (103) and the second connecting plate (115) are respectively provided with a groove (104), the width of the groove (104) is matched with the thickness of the convex plate (102), second through holes (114) are arranged on two sides of the groove (104) in a penetrating mode, and the pins (105) penetrate through the second through holes (114).

6. The adjustable ceiling tile dismounting device of claim 1, wherein: one side of the first connecting plate (103) and the second connecting plate (115) close to the sucker (2) is provided with a fourth threaded hole (123), the sucker (2) is provided with a connecting column (201), the connecting column (201) is provided with a third through hole (202) in a penetrating manner, the third through hole (202) is internally provided with a fixing rod (3) in a penetrating manner, and the fixing rod (3) is in threaded connection with the fourth threaded hole (123).

7. The adjustable ceiling tile dismounting device of claim 6, wherein: a knob (301) is arranged on one side of the fixing rod (3), and a friction increasing layer (302) is arranged on the outer side of the knob (301).

8. The adjustable ceiling tile dismounting device of claim 1, wherein: the handle (4) comprises a partition plate (401), a stud (403) is arranged at the bottom of the partition plate (401), a holding ring (402) is arranged at the upper part of the partition plate (401), a first threaded hole (111) is formed in the upper part of the adjusting unit (1), and the stud (403) is in threaded connection with the first threaded hole (111).

9. The adjustable ceiling tile dismounting device of claim 2, wherein: the threaded rod (108) is provided with an annular groove (119), the length of the annular groove (119) is matched with the width of the fixing column (106), two sides of the annular groove (119) are respectively in threaded connection with a locking ring (110), and one side of the threaded rod (108) is further provided with an operating handle (109).

10. The adjustable ceiling tile dismounting device of claim 4, wherein: arrows (120) are respectively arranged on two sides of the convex plate (102), marks (113) are arranged on the first connecting plate (103) and the second connecting plate (115), and the arrows (120) point to the marks (113).