Hand-held transportation clamp for decorative plates

Abstract

The utility model discloses a handheld transportation clamp for decorative plates, which belongs to the technical field of building construction, and adopts the technical scheme that a sliding chute with a cross section with a wide upper part and a narrow lower part is formed in the lower part of a base in a penetrating manner, two sliding blocks are arranged in the sliding chute in a sliding manner, and a clamping plate is fixedly arranged below the two sliding chutes; a fixing rod is fixedly arranged at the upper end of the base, a ring body is slidably arranged on the fixing rod, upper connecting rods are symmetrically hinged to the outer wall of the ring body, lower connecting rods are hinged to the outer walls of the sliding blocks, the upper connecting rods and the lower connecting rods are connected through L-shaped rods, and the upper ends of the upper connecting rods are hinged to the transverse parts of the L-shaped rods; the outer end of the lower connecting rod is hinged to the vertical portion of the L-shaped rod, and the transverse portion of the L-shaped rod is located above the ring body. Fixing columns are symmetrically arranged on the two sides of the upper end face of the base, and the upper portions of the vertical portions of the L-shaped rods are hinged to the fixing columns; a limiting plate for limiting the ring body from falling off is fixedly arranged at the upper end of the fixing rod. The utility model has the beneficial effect of providing the handheld transportation clamp for the decorative plate.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and in particular relates to a handheld transportation clamp for decorative panels. Background Art

[0002] Decorative panels are widely used in various decoration projects as an important material for surface decoration such as walls, floors, and ceilings. During the decoration construction process, the decorative panels are transported over short distances and are usually carried manually. During this process, the decorative panels have a somewhat rough surface, and some construction workers are not accustomed to working with gloves, which can easily cause scratches on their hands, posing a certain safety hazard. Utility Model Content

[0003] The purpose of the utility model is to provide a handheld transportation clamp for decorative panels.

[0004] The utility model is realized by the following measures: a decorative panel hand-held transport fixture, characterized in that it comprises a base, a lower portion of the base is provided with a slide groove with a cross section that is wide at the top and narrow at the bottom, two sliders are slidably provided in the slide groove, and a clamping plate is fixedly provided below the two slide grooves;

[0005] A fixing rod is fixedly provided at the center position of the upper end surface of the base, a ring body is slidably provided on the fixing rod, an upper connecting rod is symmetrically hinged on the outer wall of the ring body, a lower connecting rod is hinged on the outer wall of the slider, the upper connecting rod and the lower connecting rod are connected by an L-shaped rod, the upper end of the upper connecting rod is hinged to the transverse part of the L-shaped rod, the outer end of the lower connecting rod is hinged to the vertical part of the L-shaped rod, and the transverse part of the L-shaped rod is located above the ring body;

[0006] The upper end surface of the base is symmetrically provided with fixed columns on both sides, the upper part of the vertical portion of the L-shaped rod is hinged on the fixed columns, the fixed columns are provided with a hinge shaft, and the base is provided with a U-shaped opening connected to the slide groove, and the vertical portion of the L-shaped rod swings in the U-shaped opening;

[0007] A limiting plate for limiting the escape of the ring body is fixedly provided on the upper end of the fixing rod.

[0008] Pulling the ring upward causes it to move along the fixed rod. The upper connecting rod hinged to the ring moves upward, driving the inner end of the horizontal portion of the L-shaped rod to tilt upward along the hinge axis. The lower end of the vertical portion of the L-shaped rod moves toward the center of the base. The lower connecting rod connected to the vertical portion pushes the slider and clamping plate toward the center of the base. At this time, the two clamping plates simultaneously move toward the center of the base, clamping the decorative panel. The decorative panel can be transported by manually holding the ring.

[0009] Furthermore, vertical poles higher than the L-shaped poles are symmetrically arranged on the outer wall of the ring body, and the upper ends of the vertical poles are fixedly connected via a handheld pole.

[0010] Furthermore, an anti-slip pad is provided on the hand-held rod.

[0011] Furthermore, the fixing rod is a screw rod, the ring body is slidably arranged on the screw rod, and a nut is arranged on the screw rod and below the ring body through a threaded connection.

[0012] Furthermore, a guide groove is provided on the outer wall of the screw along the axial direction, and a guide rod matching the guide groove is provided on the inner wall of the ring body.

[0013] Furthermore, the clamping plate is fixed to the inner end surface of the slider.

[0014] Furthermore, the inner end surfaces of the two clamping plates are both provided with an anti-slip layer.

[0015] How to use:

[0016] Place two clamps on either side of the decorative panel and pull the handle upward. The ring body moves upward along the fixed rod, and the upper connecting rod hinged to the ring body moves upward, driving the inner end of the horizontal portion of the L-shaped rod to tilt upward along the hinge axis. The lower end of the vertical portion of the L-shaped rod moves toward the center of the base. The lower connecting rod connected to the vertical portion pushes the slider and clamps toward the decorative panel. At this time, the two clamps simultaneously move toward the decorative panel, clamping the decorative panel. Manually lifting the handle can achieve transportation of the decorative panel. Due to the presence of the decorative panel, the ring body cannot be moved upward. At this time, the two clamps are in a clamped state during the manual lifting process and will not fall off.

[0017] When the decorative panel is installed at the installation position, the construction workers place the decorative panel and the decorative panel contacts the ground. The construction workers loosen the grip rod in a hurry, and the ring body falls under the action of gravity, which causes the splint to loosen. The decorative panel may fall due to unstable placement. Therefore, the fixing rod adopts a screw rod, and the ring body can be limited by a nut to avoid the loosening of the splint caused by the falling of the ring body, thereby improving safety and making it more flexible to use. After becoming proficient in use, it is no longer necessary to fix it with nuts.

[0018] The beneficial effects brought about by the technical solution provided by the embodiment of the utility model are: providing a handheld transport clamp for decorative panels; the two clamps can clamp the decorative panels at the same time, and when the construction workers lift the decorative panels, the two clamps will not loosen, and the safety is high; in order to prevent the ring body from falling off under gravity when the construction workers loosen the handheld rod, the fixing rod is changed to a screw rod, and the nut is used to limit the ring body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] To more clearly illustrate the technical solution of the present utility model, the accompanying drawings used in the embodiments will be briefly introduced below. Obviously, the accompanying drawings listed below are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can be obtained based on these drawings.

[0020] Figure 1 is the overall structural schematic diagram of the embodiment of the present utility model;

[0021] Figure 2 is the structural schematic diagram of removing the base and its related components in the embodiment of the present utility model;

[0022] Figure 3 is the structural schematic diagram of the base and its related components in the embodiment of the present utility model;

[0023] Figure 4 is the reference of the usage state of the hand-held transportation fixture for the decorative board in the embodiment of the present utility model Figure 1 (the clamping plate is not in the clamping state);

[0024] Figure 5 is the reference of the usage state of the hand-held transportation fixture for the decorative board in the embodiment of the present utility model Figure 2 (the clamping plate is in the clamping state).

[0025] In the accompanying drawings, the list of components represented by each reference numeral is as follows: 1, base; 3, clamping plate; 4, fixed rod; 5, ring body; 6, upper connecting rod; 7, lower connecting rod; 8, L-shaped rod; 9, hinge shaft; 10, nut; 11, vertical rod; 12, hand-held rod; 13, anti-slip pad; 14, decorative board; 101, chute; 102, U-shaped opening; 103, fixed column; 401, limiting plate; 402, guiding groove. Specific embodiments

[0026] In order to make the purpose, technical solution and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with embodiments. Of course, the specific embodiments described here are only used to explain the present utility model and are not used to limit the present utility model.

[0027] See Figures 1-5 , a hand-held transportation fixture for a decorative board, characterized in that it includes a base 1, a chute 101 with a wider upper cross-section and a narrower lower cross-section is penetrated through the lower part of the base 1, two sliders 2 are slidably arranged in the chute 101, and a clamping plate 3 is fixedly arranged below the two chutes 101;

[0028] At the center position of the upper end face of the base 1, a fixed rod 4 is fixedly arranged, and a ring body 5 is slidably arranged on the fixed rod 4. Symmetrically hinged on the outer wall of the ring body 5 are upper connecting rods 6, and hinged on the outer wall of the slider 2 is a lower connecting rod 7. The upper connecting rod 6 and the lower connecting rod 7 are connected by an L-shaped rod 8. The upper end of the upper connecting rod 6 is hinged to the horizontal part of the L-shaped rod 8, and the outer end of the lower connecting rod 7 is hinged to the vertical part of the L-shaped rod 8. The horizontal part of the L-shaped rod 8 is located above the ring body 5;

[0029] On both sides of the upper end face of the base 1, fixed columns 103 are symmetrically arranged. The upper part of the vertical part of the L-shaped rod 8 is hinged to the fixed column 103. An articulated shaft 9 is arranged on the fixed column 103, and a U-shaped opening 102 communicating with the sliding groove 101 is arranged on the base 1. The vertical part of the L-shaped rod 8 swings within the U-shaped opening 102;

[0030] At the upper end of the fixed rod 4, a limiting plate 401 for preventing the ring body 5 from coming off is fixedly arranged.

[0031] Pull the ring body 5 upwards. The ring body 5 moves upwards along the fixed rod 4. The upper connecting rod 6 hinged to the ring body 5 moves upwards and drives the inner end of the horizontal part of the L-shaped rod 8 to tilt upwards along the articulated shaft 9. The lower end of the vertical part of the L-shaped rod 8 moves towards the center of the base 1. The lower connecting rod 7 connected to the vertical part pushes the slider 2 and the clamping plate 3 towards the center of the base 1. At this time, the two clamping plates 3 simultaneously move towards the center of the base 1 to realize the clamping of the decorative plate 14. Holding the ring body 5 manually can realize the transportation of the decorative plate 14.

[0032] On the outer wall of the ring body 5, vertical rods 11 higher than the L-shaped rod 8 are symmetrically arranged. The upper ends of the vertical rods 11 are fixedly connected through a hand-held rod 12.

[0033] A non-slip pad 13 is arranged on the hand-held rod 12.

[0034] The fixed rod 4 is a screw rod, and the ring body 5 is slidably arranged on the screw rod. A nut 10 is threadedly connected on the screw rod and below the ring body 5.

[0035] On the outer wall of the screw rod, a guide groove 402 is arranged along the axial direction, and on the inner wall of the ring body 5, a guide rod 501 matching the guide groove 402 is arranged.

[0036] The clamping plate 3 is fixed to the inner end face of the slider 2.

[0037] Anti-slip layers are arranged on the inner end faces of the two clamping plates 3.

[0038] Usage method:

[0039] Place the two clamps 3 on both sides of the decorative panel 14, pull the hand-held rod 12 upward, the ring body 5 moves upward along the fixed rod 4, the upper connecting rod 6 hinged to the ring body 5 moves upward and drives the inner end of the horizontal portion of the L-shaped rod 8 to tilt upward along the hinge axis 9, the lower end of the vertical portion of the L-shaped rod 8 moves toward the center of the base 1, and the lower connecting rod 7 connected to the vertical portion pushes the slider 2 and the clamps 3 toward the decorative panel 14. At this time, the two clamps 3 simultaneously move toward the decorative panel 14 to clamp the decorative panel 14. Manually carrying the hand-held rod 12 can achieve the transportation of the decorative panel 14. Due to the presence of the decorative panel 14, the ring body 5 cannot be moved upward. At this time, the two clamps 3 are in a clamped state during the manual lifting process and will not fall off.

[0040] When the decorative panel 14 is installed at the installation position, the construction workers put the decorative panel 14 in contact with the ground. The construction workers loosen the grip rod in a hurry, and the ring body 5 falls under the action of gravity, which causes the splint 3 to loosen. The decorative panel 14 may fall due to unstable placement. Therefore, the fixing rod 4 adopts a screw rod, and the ring body 5 can be limited by the nut 10 to avoid the loosening of the splint 3 caused by the falling of the ring body 5, thereby improving safety and making it more flexible to use. After becoming proficient in use, the nut 10 can be used for fixing.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A handheld transport fixture for a decorative panel, characterized in that It includes a base. A chute with a wider upper cross-section and a narrower lower cross-section is provided through the lower part of the base. Two sliders are slidably arranged in the chute, and a clamping plate is fixedly arranged below the two chutes. A fixing rod is fixedly arranged at the center position of the upper end surface of the base. A ring body is slidably arranged on the fixing rod. Upper connecting rods are symmetrically hinged on the outer wall of the ring body. Lower connecting rods are hinged on the outer wall of the slider. The upper connecting rod and the lower connecting rod are connected by an L-shaped rod. The upper end of the upper connecting rod is hinged on the horizontal part of the L-shaped rod, and the outer end of the lower connecting rod is hinged on the vertical part of the L-shaped rod. The horizontal part of the L-shaped rod is located above the ring body. Fixing columns are symmetrically arranged on both sides of the upper end surface of the base. The upper part of the vertical part of the L-shaped rod is hinged on the fixing column. A hinge shaft is arranged on the fixing column. A U-shaped opening communicating with the chute is arranged on the base. The vertical part of the L-shaped rod swings in the U-shaped opening. A limiting plate for preventing the ring body from coming off is fixedly arranged at the upper end of the fixing rod.

2. The hand-held transportation fixture for the decorative board according to claim 1, wherein Vertical rods higher than the L-shaped rod are symmetrically arranged on the outer wall of the ring body. The upper ends of the vertical rods are fixedly connected by a hand-held rod.

3. The hand-held transport fixture for the decorative board according to claim 2, characterized in that, An anti-slip pad is arranged on the hand-held rod.

4. The hand-held transport fixture for a decorative panel according to claim 1, wherein, The fixing rod is a screw rod. The ring body is slidably arranged on the screw rod. A nut is threadedly connected on the screw rod and located below the ring body.

5. The decorative panel hand-held transportation fixture according to claim 4, wherein A guide groove is arranged on the outer wall of the screw rod along the axial direction. A guide rod matching the guide groove is arranged on the inner wall of the ring body.

6. The hand-held transportation fixture for the decorative panel according to claim 1, characterized in that, The clamping plate is fixed on the inner end surface of the slider.

7. The hand-held transportation fixture for the decorative board according to claim 1, wherein Anti-slip layers are arranged on the inner end surfaces of the two clamping plates.

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