Conveyor transition block

Abstract

The utility model provides a conveyor transition block which comprises a fixing plate and an arch-shaped supporting plate, the length of the fixing plate is the same as that of the arch-shaped supporting plate, a fixing screw hole is formed in the middle of the fixing plate, the arch-shaped supporting plate comprises an arch-shaped plate and a clamping plate, and an opening of the arch-shaped plate faces downwards. The upper ends of the two clamping plates are connected with the lower ends of the two open side walls of the arch-shaped plate respectively, clamping grooves are formed in the opposite side faces of the two clamping plates, the two ends of each clamping groove are open, and the fixing plate is inserted into the clamping grooves from the openings of the clamping grooves. And the arch-shaped supporting plate can be detached and replaced without overall detachment. The fixing blocks are inserted into the clamping grooves by enabling the strip-shaped blocks to correspond to the strip-shaped grooves of different depths, height adjustment is achieved, the height requirements of conveyors of different models are met, and universality is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to a conveyor technical field especially relates to a conveyor transition block. BACKGROUND

[0002] The conveyor is a kind of mechanical equipment for continuous, efficient transport material or article, is widely used in industrial production, logistics warehousing, mining, food processing etc. Field. Material is automatically transported from starting point to terminal point by mechanical transmission system, and mechanical transmission system includes belt, chain, roller etc.

[0003] However, the conveyor of chain transmission is supported by transition block in conveying process, but the existing transition block has the following problems, one is, the existing transition block is simple support block, is damaged by chain abrasion in the process of use, then the whole is removed and replaced, and installation operation is inconvenient;Second, since the height of transition block used by different models of conveyor is different, to meet the demand of model, the size of existing transition block is different, and the commonality is poor. SUMMARY

[0004] To solve the above problems, the utility model provides a conveyor transition block.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of conveyor transition block, including fixed plate and arched support plate, the length of the fixed plate and the arched support plate is same, the middle part of the fixed plate is equipped with fixed screw hole, the arched support plate includes arched plate and clamping plate, the opening of the arched plate faces downward, the lower end of the opening of the arched plate is connected to the upper end of two clamping plates respectively, the opposite side of two clamping plates is equipped with clamping groove, the opening of the front and back ends of the clamping groove, the fixed plate is inserted into the clamping groove from the opening of the clamping groove.

[0007] Further, the clamping groove is arranged along the length direction of the clamping plate, and the length of the clamping plate is same with the length of the fixed plate.

[0008] Further, the arched plate includes integrally connected top plate and side plate, the upper end of the side plate is connected to the left and right sides of the top plate respectively, the side plate is arranged downwardly inclined from the connection with the top plate, and the inclination angle is 40-60 °.

[0009] Further, the fixing plate is a T-shaped plate, the fixing plate comprises an upper plate and a lower plate, the lower plate is fixed to the middle of the lower surface of the upper plate, the width of the upper plate is greater than the width of the lower plate, the thickness of the upper plate is less than the distance between the upper and lower sidewalls of the card slot, and the thickness of the lower plate is greater than the distance between the lower sidewall of the card slot and the lower end of the card plate.

[0010] Further, the width of the upper plate is not greater than the distance between the bottom of the two opposite card slots, and the width of the lower plate is equal to the distance between the opposite sides of the card plate.

[0011] Further, the width of the upper plate is greater than the distance between the opposite sides of the two card plates and less than the distance between the bottom of the two opposite card slots, and the upper and lower surfaces near the left and right ends of the upper plate are respectively provided with strip-shaped blocks, the strip-shaped blocks are arranged along the length direction of the upper plate, the upper and lower sidewalls of the card slot are provided with corresponding strip-shaped grooves, and the strip-shaped blocks are inserted into the strip-shaped grooves.

[0012] Further, the sum of the depths of the two strip-shaped grooves on the upper and lower sides is equal to the height of the strip-shaped block, and a plurality of strip-shaped grooves are arranged side by side, and the depths of the strip-shaped grooves arranged side by side on the lower sidewall of the card slot decrease step by step from left to right until 0.

[0013] Further, the distance between the left side of the lower plate and the left side of the upper plate is greater than the distance between the slot opening and the bottom of the card slot, and the distance between the right side of the lower plate and the right side of the upper plate is also greater than the distance between the slot opening and the bottom of the card slot.

[0014] Further, the fixing plate is a metal plate, and the arc-shaped supporting plate is made of nylon.

[0015] Compared with the prior art, the utility model discloses the beneficial effect is: (1) the utility model discloses fixed plate and arched support plate, through fixed plate and arched support plate detachable installation, when arched support plate wear, can replace the new arched support plate of dismounting, need not integral dismounting. Through the mode of connection of inserting, guarantee the installation simple and convenient between fixed plate and arched support plate, convenient to use. (2) the utility model discloses the structure of arched plate upper narrow lower wide, guarantee arched plate structure stability, top plate horizontal setting, and upper surface smooth, and the width of top plate is small, ensure the contact area when supporting is small, guarantee when supporting the friction of chain is smaller. The arched plate design makes the top plate between the middle part and fixed plate exist certain distance, accommodate the nut when fixed plate fixed, avoid the installation connection between the nut of arched support plate and fixed plate. (3) the utility model discloses still be equipped with strip -shaped block and strip -shaped groove, through with the strip -shaped block of different depth strip -shaped groove will fixed block insert into the clamping groove, adjust the distance between the lower surface of lower plate and the lower side wall of clamping groove, thereby can adjust the distance between the lower surface of lower plate and the bottom of arched support plate, adjust the height of this device, realize height adjustable, satisfy the height requirement of different models of conveyer, and the versatility is high. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the stereoscopic structure schematic diagram of embodiment 1 of the utility model;

[0017] Figure 2 It is the top view of embodiment 1 of the utility model;

[0018] Figure 3 It is the A-A section view of embodiment 1 of the utility model;

[0019] Figure 4 It is the front view of embodiment 2 of the utility model

[0020] Figure 5 It is the stereoscopic structure schematic diagram of fixed plate of embodiment 2 of the utility model;

[0021] Figure 6 It is the stereoscopic structure schematic diagram of arched support plate of embodiment 2 of the utility model. DETAILED DESCRIPTION

[0022] In order to have further understanding to the purpose, construction, features and functions of the utility model, detailed description is as follows in cooperation with embodiment. Embodiment 1

[0023] Please combine with reference Figure 1 , Figure 2 , Figure 3The utility model discloses an embodiment of a conveyor transition block, including fixed plate 100 and arcuate support plate 200, the length of fixed plate 100 with arcuate support plate 200 is same, the middle part of fixed plate 100 is equipped with fixed screw hole 110, and it is convenient to be fixed in the specified position of conveyor through fixed screw hole 110, and it is convenient to install and use. Arcuate support plate 200 includes arcuate plate 210 and clamping plate 220, the opening of arcuate plate 210 faces downwards, and the lower end of the two side walls of the opening of arcuate plate 210 is connected respectively to the upper end of two clamping plates 220, and the opposite side of two clamping plates 220 is equipped with clamping groove 221, and the front and rear ends of clamping groove 221 are opened, and fixed plate 100 is inserted into clamping groove 221 from the opening of clamping groove 221. The installation of fixed plate 100 and arcuate support plate 200 can be disassembled, when arcuate support plate 200 is worn, and the new arcuate support plate can be disassembled and replaced. Through the mode of inserting and connecting, it is simple and convenient to install between fixed plate 100 and arcuate support plate 200, and it is convenient to use.

[0024] The length of clamping groove 221 is arranged along the length direction of clamping plate 220, and the length of clamping plate 220 is same with the length of fixed plate 100. When using, the left and right sides of fixed plate 100 are aligned with clamping groove 221, and fixed plate 100 is inserted into clamping groove 221 by pushing in the direction of clamping plate, and the installation operation is simple and convenient, and it is convenient to use.

[0025] The arcuate plate 210 includes the integral connection of top plate 211 and side plate 212, and the left and right sides of top plate 211 are connected to the upper end of side plate 212 respectively, and side plate 212 is arranged downwardly inclined from the connection with top plate 211, and the inclination angle is 40-60°. The structure of arcuate plate 210 is narrow on the top and wide on the bottom, which ensures the stability of the structure of arcuate plate 210, the horizontal arrangement of the top plate, the smoothness of the upper surface, and the small width of top plate 211, ensuring the small contact surface during support and the small friction force during chain support. The design of the arcuate plate ensures a certain distance between the middle top plate and the fixed plate, accommodates the nut during fixing of the fixed plate, and avoids the influence of the nut on the installation connection between arcuate support plate 200 and fixed plate 100.

[0026] The fixed plate 100 is a T-shaped plate, which comprises an upper plate 120 and a lower plate 130, the lower plate 130 is fixed in the middle of the lower surface of the upper plate 120, the width of the upper plate 120 is greater than that of the lower plate 130, the thickness of the upper plate 120 is less than the distance between the upper and lower sidewalls of the card slot 221, and the thickness of the lower plate 130 exceeds the distance between the lower sidewall of the card slot 221 and the lower end of the card plate 220. It is convenient to insert and install the arched support plate 200; during use, when the arched support plate 200 is worn, it only needs to push the arched support plate 200 away from the fixed plate 100, and the arched support plate 200 is separated from the fixed plate 100, a new arched support plate 200 is taken, the end opening of the card slot 221 is opposite to the two sides of the upper plate 120, the arched support plate 200 is pushed to the fixed plate 100, and the fixed plate 100 is inserted to realize replacement. The T-shaped plate is convenient to insert and install, and the thickness of the lower plate 130 is large, which ensures that the lower end of the arched support plate 200 has a certain space between the bottom of the fixed plate 100 and the conveyor during installation, avoiding the friction of the installation surface of the conveyor to hinder the insertion and installation of the arched support plate 200, and facilitating use.

[0027] The fixed plate 100 is a metal plate, such as stainless steel, which ensures that the strength of the fixed plate 100 is high and not easy to be damaged. The arched support plate 200 is made of nylon material, which has high wear resistance and prolongs the service life of the device.

[0028] The width of the upper plate 120 does not exceed the distance between the bottoms of two opposite card slots 221, and the width of the lower plate 130 is equal to the distance between the opposite sides of the card plate 220. The arched support plate 200 is made of nylon material, which has high toughness and can be deformed in toughness when the fixed plate 100 is inserted, which facilitates the insertion and installation of the fixed plate 100. The width of the lower plate 130 is equal to the distance between the opposite sides of the card plate 220, which ensures that after being fixed, the opposite sides of the card plate 220 are attached to the left and right sides of the lower plate 130, and the fixed plate 100 is clamped on the card plate 220, which is firm and avoids falling off and shaking. The upper plate 120 and the lower plate 130 are integrally connected, which ensures the strength of the fixed plate 100 and prolongs the service life. Example 2

[0029] As Figure 4 , Figure 5 and Figure 6The rest structure is same as that of the embodiment 1, and the difference is that the width of the upper plate 120 is greater than the distance between the opposite sides of the two clamping plates 220 and is less than the distance between the groove bottoms of the two opposite clamping grooves 221, and the upper and lower surfaces near the left and right ends of the upper plate 120 are respectively provided with strip-shaped blocks 121, the strip-shaped blocks 121 are arranged along the length direction of the upper plate 120, the upper and lower two side walls of the clamping groove 221 are provided with corresponding strip-shaped grooves 222, and the strip-shaped blocks 121 are inserted into the strip-shaped grooves 222. Through the design of the strip-shaped grooves 222 and the strip-shaped blocks 121, after the fixing block 100 is inserted into the clamping groove 221, positioning is facilitated, insertion deviation or shaking is avoided, and firm fixing is ensured.

[0030] The sum of the depths of the two strip-shaped grooves 222 on the upper and lower sides is equal to the height of the strip-shaped block 121; a plurality of strip-shaped grooves 222 are arranged side by side, and the depths of the strip-shaped grooves 222 arranged side by side on the lower side wall of the clamping groove 221 decrease step by step from left to right until 0. The distance between the upper and lower side walls of the clamping groove 221 is equal to the sum of the thickness of the upper plate 120 and the height of a single strip-shaped block 121, and in use, the fixing block is inserted into the clamping opening by inserting the strip-shaped block 121 into the strip-shaped groove 222 with different depths, the distance between the lower surface of the upper plate 120 and the lower side wall of the clamping groove 221 is adjusted, the distance between the lower surface of the lower plate 130 and the bottom of the arc-shaped supporting plate 200 is adjusted, the height of the device is adjusted, height adjustment is realized, the height requirements of conveyors of different models are met, and the universality is high.

[0031] The distance between the left side of the lower plate 130 and the left side of the upper plate 120 is greater than the distance between the groove opening and the groove bottom of the clamping groove 221, and the distance between the right side of the lower plate 130 and the right side of the upper plate 120 is also greater than the distance between the groove opening and the groove bottom of the clamping groove 221. It is ensured that the lower plate does not hinder insertion during use, the use of strip-shaped grooves of all depths is met, and the height adjustment is realized.

[0032] The utility model has been described by the above related embodiments, however, the above embodiments are only examples for implementing the utility model. It must be pointed out that the disclosed embodiments do not limit the scope of the utility model. On the contrary, changes and decorations made without departing from the spirit and scope of the utility model are all within the scope of patent protection of the utility model.

Claims

1. A conveyor transition block characterized by: The utility model provides a fixing plate and arched support plate, the fixing plate is same with the length of arched support plate, the middle part of fixing plate is equipped with fixed screw hole, arched support plate includes arched plate and clamping plate, the opening of arched plate faces downwards, the upper end of two clamping plates is connected with the lower end of two side walls of the opening of arched plate respectively, and the opposite side of two clamping plates is equipped with clamping groove, and the front and rear ends of clamping groove are open, and the fixing plate is T-shaped plate, and the fixing plate is inserted into the clamping groove from the opening of clamping groove.

2. The conveyor transition block of claim 1, wherein: The clamping groove is arranged along the length direction of the clamping plate, and the length of the clamping plate is same with the length of the fixing plate.

3. The conveyor transition block of claim 1, wherein: The arched plate comprises an integrally connected top plate and side plate, the left and right sides of the top plate are respectively connected to the upper ends of the side plates, and the side plates are arranged downwardly inclined from the connection with the top plate, and the inclination angle is 40-60°.

4. The conveyor transition block of claim 1, wherein: The fixing plate comprises an upper plate and a lower plate, the lower plate is fixed in the middle part of the lower surface of the upper plate, the width of the upper plate is greater than the width of the lower plate, the thickness of the upper plate is less than the distance between the upper and lower side walls of the clamping groove, and the thickness of the lower plate exceeds the distance between the lower side wall of the clamping groove and the lower end of the clamping plate.

5. The conveyor transition block of claim 4, wherein: The fixing plate is a metal plate, and the arched support plate is made of nylon material.

6. The conveyor transition block of claim 5, wherein: The width of the upper plate does not exceed the distance between the bottoms of two opposite clamping grooves, and the width of the lower plate is equal to the distance between the opposite sides of the clamping plate.

7. The conveyor transition block of claim 4, wherein: The width of the upper plate is greater than the distance between the opposite sides of the clamping plate and less than the distance between the bottoms of two opposite clamping grooves, and the upper and lower surfaces near the left and right ends of the upper plate are respectively provided with strip-shaped blocks, the strip-shaped blocks are arranged along the length direction of the upper plate, corresponding strip-shaped grooves are arranged on the upper and lower side walls of the clamping groove, and the strip-shaped blocks are inserted into the strip-shaped grooves.

8. The conveyor transition block of claim 7, wherein: The sum of the depths of the two strip-shaped grooves on the upper and lower sides is equal to the height of the strip-shaped block, and a plurality of strip-shaped grooves are arranged side by side, and the depths of the strip-shaped grooves arranged side by side on the lower side wall of the clamping groove decrease step by step from left to right until 0.

9. The conveyor transition block of claim 8, wherein: The distance between the left side of the lower plate and the left side of the upper plate is greater than the distance between the opening and the bottom of the clamping groove, and the distance between the right side of the lower plate and the right side of the upper plate is also greater than the distance between the opening and the bottom of the clamping groove.

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