Space-adjustable hopper supporting seat

Abstract

The utility model discloses a space-adjustable hopper supporting seat, which relates to the technical field of hopper supporting seats and comprises a hopper body, two mounting cylinders are fixed on two sides of the hopper body, extension rods are slidably mounted in the two mounting cylinders, one sides of the two extension rods are jointly provided with a fixing box, and the other sides of the two extension rods are both provided with a fixing groove. Two mounting plates are arranged on one side of each fixing box, and an adjusting assembly used for adjusting the distance between the two mounting plates is arranged on one side of each mounting plate. The distance between the front mounting plate and the rear mounting plate can be changed through the adjusting assemblies, the extension rods are pulled out of the mounting cylinders, the supporting strips are fixed, the strength can be ensured, the distance between the left mounting plate and the right mounting plate can be changed at the same time, and therefore the occupied area of the mounting strips in the plane is changed; and when the hopper body is aligned with the feeding hole, the hopper body can be moved to the alignment position of the corresponding bolt hole in the device, so that the subsequent installation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of hopper support seats, in particular to a hopper support seat with adjustable space. Background Art

[0002] A hopper generally refers to a funnel-shaped container installed on a machine for feeding materials. In the prior art, a hopper is generally installed at the feed end of a device. In this step, the support base of the hopper is connected to the device, and the support base is fixed by means of bolts that cooperate with the bolt holes reserved on the feed end of the device. However, the support base in the prior art is generally fixed on the hopper, so the spacing of the reserved mounting holes is fixed. Similarly, the positions of the bolt holes on the device are also fixed, which results in a low degree of installation adaptability of the hopper. When the hopper is aligned with the feed end, the problem of misalignment of the bolt holes may occur. In view of this, an in-depth study was conducted on the above-mentioned problem, which led to the creation of this case. Utility Model Content

[0003] The purpose of the present invention is to provide a hopper support seat with adjustable space, so as to solve the problem in the above background technology that the installation position of the support seat cannot be adjusted and the installation adaptability of the hopper is not high.

[0004] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said linking rod and said adjusting base are pivotally connected to each other with a bolt, and said bolt has a round shank to contact with said linking rod. said linking rod is pivotally connected to said linking rod at a moment's notice. said linking rod being connected the said linking rod to the bottom of said linking rod.

[0005] Preferably, a guide groove is provided on one side of the mounting tube close to the movable rod, guide plates are fixed to both ends of the movable rod, and the movable rod is slidably connected to the mounting tube through the sliding fit between the guide plates and the guide grooves.

[0006] Preferably, the adjustment assembly includes a rotating rod, which is installed at one end inside the fixed box through a rotating shaft, and one end of the rotating rod extends to the outside of the fixed box and is installed with a knob, and the outer wall of the rotating rod inside the fixed box is provided with two sliding blocks, and one side of the sliding block is fixed to the top of one side of the mounting plate through a fixing member.

[0007] Preferably, both ends of the outer wall of the rotating rod are respectively provided with external threads in opposite directions, and the inner wall of the sliding block is respectively provided with internal threads matching therewith.

[0008] Preferably, the locking assembly includes a notch, which is opened at the bottom end of the sliding block, and a card slot is opened at the front and rear ends of the notch. Two movable bars are provided inside the fixed plate, and a plurality of spring telescopic rods are installed at equal intervals between one end of the two movable bars. A pressing rod is fixed to the bottom of one end of the movable bar, and a card block is fixed to the top of one end of the movable bar, and one side of the pressing rod and the card block extends to the outside of the fixed plate.

[0009] Preferably, the shapes of the card block and the card slot are both cylindrical, and the length of the card block is equal to the depth of the card slot.

[0010] Preferably, the movable bar is connected to the fixed plate in a sliding manner, and the maximum moving distance of the movable bar is greater than the depth of the slot.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The distance between the front and rear mounting plates can be changed by adjusting the assembly. By pulling the extension rod out of the mounting tube and fixing the support bar, the distance between the left and right mounting plates can be changed while ensuring strength, thereby changing the area occupied by the mounting bar in the plane. When the hopper body is aligned with the feed port, it can be moved to the alignment position of the corresponding bolt hole on the device, facilitating subsequent installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a front view structural diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of a partial top view cross-sectional structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the side cross-sectional structure of the sliding block of the present invention;

[0016] Figure 4 It is a schematic diagram of the side cross-sectional structure of the fixing plate of the present invention.

[0017] Figure: 1, mounting plate; 2, fixing box; 3, mounting bar; 4, fixing rod; 5, support bar; 6, sliding block; 7, hopper body; 8, fixing plate; 9, extension rod; 10, mounting cylinder; 11, sliding block; 12, rotating rod; 13, movable rod; 14, slot; 15, notch; 16, pressing rod; 17, movable bar; 18, spring telescopic rod; 19, clamping block DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Example: See Figure 1-4 , a space-adjustable hopper support seat includes a hopper body 7, two mounting cylinders 10 are fixed on both sides of the hopper body 7, and extension rods 9 are slidably installed inside the two mounting cylinders 10, a fixing box 2 is commonly installed on one side of the two extension rods 9, and two mounting plates 1 are provided on one side of the fixing box 2, and an adjustment component for adjusting the distance between the two mounting plates 1 is provided on one side of the mounting plate 1, a fixing rod 4 is fixed to the bottom end of the mounting plate 1, and a mounting bar 3 is installed on the bottom end of the fixing rod 4, and mounting holes are provided on one side and the bottom end of the mounting bar 3, a movable rod 13 is slidably provided between one side of the two mounting cylinders 10, and a sliding block 6 is slidably installed on the outer wall of the movable rod 13, a support bar 5 is installed on the bottom of one side of the mounting plate 1 through a hinge, and one end of the support bar 5 is installed with a fixed plate 8 through a hinge, and a snap-fit ​​component is provided inside the fixed plate 8 and at one end of the sliding block 6;

[0020] Specifically, such as Figure 1 As shown, the distance between the front and rear mounting plates 1 can be changed by adjusting the assembly, and the distance between the left and right mounting plates 1 can be changed by pulling the extension rod 9 out of the mounting tube 10 to a certain length, thereby changing the position of the mounting bar 3 in the plane, so that it can be moved to the alignment position of the corresponding bolt hole on the device when the hopper body 7 is aligned with the feed port.

[0021] A guide groove is provided on one side of the mounting tube 10 close to the movable rod 13. Guide plates are fixed to both ends of the movable rod 13. The movable rod 13 is slidably connected to the mounting tube 10 through the sliding fit between the guide plates and the guide grooves.

[0022] Specifically, such as Figure 2 As shown, the provision of the guide groove and the guide plate enables the sliding of the movable rod 13 to be more stable and smooth, and at the same time the movable rod 13 can apply force to the mounting cylinder 10 through the guide plate and the guide groove.

[0023] The adjustment assembly includes a rotating rod 12, which is mounted on one end of the interior of the fixed box 2 via a rotating shaft, and one end of the rotating rod 12 extends to the outside of the fixed box 2 and is installed with a knob. Two sliding blocks 11 are sleeved on the outer wall of the rotating rod 12 inside the fixed box 2, and one side of the sliding blocks 11 is fixed to the top of one side of the mounting plate 1 through a fixing member;

[0024] The two ends of the outer wall of the rotating rod 12 are respectively provided with external threads in opposite directions, and the inner wall of the sliding block 11 is respectively provided with internal threads matching therewith;

[0025] Specifically, such as Figure 2 As shown, the sliding block 11 of the device is slidably connected to the fixed box 2. When the rotating rod 12 is rotated, the two sliding blocks 11 can move toward each other, thereby changing the distance between the front and rear mounting plates 1.

[0026] The locking assembly includes a notch 15, which is opened at the bottom end of the sliding block 6, and a card slot 14 is opened at both the front and rear ends of the notch 15. Two movable bars 17 are provided inside the fixed plate 8, and a plurality of spring telescopic rods 18 are installed at equal intervals between one end of the two movable bars 17. A pressing rod 16 is fixed to the bottom of one end of the movable bar 17, and a card block 19 is fixed to the top of one end of the movable bar 17. One side of the pressing rod 16 and the card block 19 extends to the outside of the fixed plate 8.

[0027] The shape of the block 19 and the slot 14 are both cylindrical, and the length of the block 19 is equal to the depth of the slot 14;

[0028] The connection between the movable bar 17 and the fixed plate 8 is a sliding connection, and the maximum movement distance of the movable bar 17 is greater than the depth of the card slot 14;

[0029] Specifically, such as Figure 1 、 Figure 2 and 4 As shown, the fixed plate 8 of the device is in a convex shape, and the raised portion of the fixed plate 8 perfectly fits the cross-section of the notch 15. After the position of the mounting bar 3 is adjusted, the sliding block 6 can be first moved to align it with the corresponding mounting plate 1 and be in the same vertical plane. Then, the support bar 5 is rotated so that the fixed plate 8 is horizontal at a suitable height and the pressing rod 16 is pressed. Subsequently, the movable rod 13 is moved to allow the sliding block 6 to pass over the fixed plate 8. The raised portion of the fixed plate 8 moves smoothly to the inside of the notch 15. At this time, the pressing rod 16 is released, and the originally contracted spring telescopic rod 18 can push the movable bar 17, causing the card block 19 to be stuck in the card slot 14, thereby completing the fixation of the sliding block 6 and the fixed plate 8. In this way, the support bar 5 can play a diagonal bracing role, thereby improving the strength of the device.

[0030] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A space-adjustable hopper support, comprising a hopper body (7), characterized in that: Two mounting cylinders (10) are fixed on both sides of the hopper body (7), and an extension rod (9) is slidably installed inside the two mounting cylinders (10). A fixed box (2) is commonly installed on one side of the two extension rods (9), and two mounting plates (1) are provided on one side of the fixed box (2). An adjustment component for adjusting the distance between the two mounting plates (1) is provided on one side of the mounting plate (1). A fixed rod (4) is fixed to the bottom end of the mounting plate (1), and a mounting bar (3) is installed on the bottom end of the fixed rod (4). Mounting holes are provided on one side and the bottom end of the mounting bar (3). A movable rod (13) is slidably installed between the sides of the two mounting cylinders (10), and a sliding block (6) is slidably installed on the outer wall of the movable rod (13). A support bar (5) is installed on the bottom of one side of the mounting plate (1) through a hinge, and a fixed plate (8) is installed on one end of the support bar (5) through a hinge. A clamping component is provided inside the fixed plate (8) and on one end of the sliding block (6).

2. The space-adjustable hopper support according to claim 1, characterized in that: A guide groove is provided on one side of the mounting cylinder (10) close to the movable rod (13), guide plates are fixed to both ends of the movable rod (13), and the movable rod (13) is slidably connected to the mounting cylinder (10) through the sliding fit between the guide plates and the guide grooves.

3. The space-adjustable hopper support according to claim 1, characterized in that: The adjustment assembly comprises a rotating rod (12), wherein the rotating rod (12) is mounted on one end of the interior of the fixed box (2) via a rotating shaft, and one end of the rotating rod (12) extends to the outside of the fixed box (2) and is mounted with a knob, and the outer wall of the rotating rod (12) inside the fixed box (2) is sleeved with two sliding blocks (11), and one side of the sliding blocks (11) is fixed to the top of one side of the mounting plate (1) via a fixing member.

4. The spatially adjustable hopper support according to claim 3, characterized in that: Both ends of the outer wall of the rotating rod (12) are respectively provided with external threads in opposite directions, and the inner wall of the sliding block (11) is respectively provided with internal threads matching therewith.

5. The spatially adjustable hopper support according to claim 1, characterized in that: The engaging assembly includes a notch (15), the notch (15) is provided at the bottom end of the sliding block (6), and a card slot (14) is provided at both the front and rear ends of the notch (15), two movable bars (17) are provided inside the fixed plate (8), and a plurality of spring telescopic rods (18) are installed at equal intervals between one end of the two movable bars (17), a pressing rod (16) is fixed to the bottom of one end of the movable bar (17), a card block (19) is fixed to the top of one end of the movable bar (17), and one side of the pressing rod (16) and the card block (19) extends to the outside of the fixed plate (8).

6. The spatially adjustable hopper support according to claim 5, characterized in that: The shapes of the clamping block (19) and the clamping slot (14) are both cylindrical, and the length of the clamping block (19) is equal to the depth of the clamping slot (14).

7. The spatially adjustable hopper support according to claim 5, characterized in that: The connection between the movable bar (17) and the fixed plate (8) is a sliding connection, and the maximum moving distance of the movable bar (17) is greater than the depth of the card slot (14).

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